BlockBefore

Trinity County, California

227 topographic sheets cover 65 settlements here, and 4 properties are on the National Register of Historic Places.

Research this county

From the record

4 National Register listings published here.

Sources: the National Register database, National Park Service

California within the United States
Trinity County within California

What the record shows

  • 1,353 topographic sheet readings cover the county's settlements.
  • 4 properties here are on the National Register of Historic Places: 3 districts and 1 building.
  • 1 of the 4 listings were added during the 1970s.
  • The Geographic Names Information System records 65 populated places in this county; 65 are covered by at least one topographic sheet.

Places on the National Register

4

Every property in this county listed on the National Register of Historic Places, with the year it was listed and the federal nomination document.

Photograph PropertyType ListedReference
Bowerman Barnbuilding198181000181
Helena Historic Districtdistrict198484001219
Lewiston Historic Districtdistrict198988000550
Weaverville Historic Districtdistrict197171000209

Bird's-eye views and land ownership maps

1

Drawn when these were printed as single large sheets: the town seen from the air, and the county divided into its farms with every owner named. Each opens the original at the Library of Congress.

Land ownership map, 1894 - Official map of Trinity County, California : compiled from government and local surveys
Land ownership map (1894) - Official map of Trinity County, California : compiled from government and local surveys. Library of Congress.

The county from the air

48 shown

Flown by the U.S. Geological Survey between 1937 and 1989, the Aerial Photo Single Frames collection is the definitive mid-century view of the land: fields, roads and rivers as the camera saw them. The Survey holds 8,065 frames inside the rectangle that bounds this county; the 48 frames below were taken over the county itself, chosen across the decades of flights (at most four a year from that rectangle), so one flight cannot crowd out the rest. The full set is free to browse and download at EarthExplorer under the dataset Aerial Photo Single Frames.

U.S. Geological Survey aerial photograph, 1943-09-06, scale 1:24000
1943-09-06, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1943-09-06, scale 1:24000
1943-09-06, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1943-09-06, scale 1:24000
1943-09-06, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1943-09-06, scale 1:24000
1943-09-06, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1947-06-01, scale 1:37400
1947-06-01, scale 1:37400. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1956-04-17, scale 1:60000
1956-04-17, scale 1:60000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1956-04-17, scale 1:60000
1956-04-17, scale 1:60000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1956-04-17, scale 1:60000
1956-04-17, scale 1:60000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1956-04-17, scale 1:60000
1956-04-17, scale 1:60000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1964-06-19, scale 1:17000
1964-06-19, scale 1:17000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1964-06-19, scale 1:17000
1964-06-19, scale 1:17000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1964-06-19, scale 1:17000
1964-06-19, scale 1:17000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1964-06-19, scale 1:17000
1964-06-19, scale 1:17000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1947-07-08, scale 1:37400
1947-07-08, scale 1:37400. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1947-07-08, scale 1:37400
1947-07-08, scale 1:37400. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1947-07-08, scale 1:37400
1947-07-08, scale 1:37400. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1948-06-19, scale 1:43000
1948-06-19, scale 1:43000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1948-06-19, scale 1:43000
1948-06-19, scale 1:43000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1948-06-19, scale 1:43000
1948-06-19, scale 1:43000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1948-06-19, scale 1:43000
1948-06-19, scale 1:43000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1951-07-01, scale 1:47200
1951-07-01, scale 1:47200. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1951-07-01, scale 1:47200
1951-07-01, scale 1:47200. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1951-07-01, scale 1:47200
1951-07-01, scale 1:47200. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1951-07-01, scale 1:47200
1951-07-01, scale 1:47200. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1965-06-22, scale 1:36000
1965-06-22, scale 1:36000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1965-06-22, scale 1:36000
1965-06-22, scale 1:36000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1965-06-22, scale 1:36000
1965-06-22, scale 1:36000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1965-06-22, scale 1:36000
1965-06-22, scale 1:36000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1966-04-22, scale 1:21660
1966-04-22, scale 1:21660. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1966-04-22, scale 1:21660
1966-04-22, scale 1:21660. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1966-04-22, scale 1:21666
1966-04-22, scale 1:21666. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1966-04-22, scale 1:21666
1966-04-22, scale 1:21666. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1968-08-30, scale 1:34000
1968-08-30, scale 1:34000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1968-08-30, scale 1:34000
1968-08-30, scale 1:34000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1968-08-30, scale 1:34000
1968-08-30, scale 1:34000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1968-08-30, scale 1:34000
1968-08-30, scale 1:34000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1969-08-17, scale 1:24000
1969-08-17, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1969-08-17, scale 1:24000
1969-08-17, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1969-08-17, scale 1:24000
1969-08-17, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1969-08-17, scale 1:24000
1969-08-17, scale 1:24000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1971-05-20, scale 1:12650
1971-05-20, scale 1:12650. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1971-05-20, scale 1:12650
1971-05-20, scale 1:12650. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1971-05-20, scale 1:12650
1971-05-20, scale 1:12650. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1971-05-20, scale 1:12650
1971-05-20, scale 1:12650. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1972-03-17, scale 1:130000
1972-03-17, scale 1:130000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1972-03-17, scale 1:130000
1972-03-17, scale 1:130000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1972-03-17, scale 1:130000
1972-03-17, scale 1:130000. U.S. Geological Survey aerial photograph.
U.S. Geological Survey aerial photograph, 1972-03-17, scale 1:130000
1972-03-17, scale 1:130000. U.S. Geological Survey aerial photograph.

Weather records

45 stations, 37 gages

The thermometers that kept this county's weather, and the gages that measured the flow of its streams, as the federal records hold them. The extremes below are measured values from those records, not estimates.

The 1950 census, district by district

10 districts

Who lived here in 1950, one enumeration district at a time, as the Census Bureau described each district. Each row opens its official National Archives result, with Population Schedules and ED Maps available there.

  • 53-1May Fork Judicial township: Hay Fork Judicial township - That part south and east of State Hwy. 35
  • 53-2Hay Fork Judicial township - That part north and west of State Hwr. 35
  • 53-3Junction City Judicial township: Junction City Judicial township - That part north of U.S. Hwy. 299
  • 53-4Junction City Judicial township - That part south of U.S. Hwy. 299
  • 53-5Mad River Judicial township
  • 53-6Trinity Center Judicial township
  • 53-7Weaverville Judicial township: Weaverville, unincorporated: Weaverville, unincorporated - That part Bounded by North line of Section 1, R. 10 W., T. 33 N and Section 6, R. 9 W., T. 33 N.; East line of Section 6, R. 9 N., T. 33 N., East Weaver Creek; U.S. Hwy. 299, Main, Garden Gulch
  • 53-8Weaverville, unincorporated - That part Bounded by North line of Section 1, R. 10 W., T. 33 N.; Garden Gulch, Main, Oregon; U.S. Hwy. 299, West Weaver Creek; West line of Sections 12 and 1, T. 33 N., R. 10 W.
  • 53-9Weaverville, unincorporated - That part Bounded by Main, U.S. Hwy. 299; East Weaver Creek; West Weaver Creek; U.S. Hwy. 299, Oregon
  • 53-10Weaverville Judicial township - That part outside Weaverville, unincorporated (See separate map for boundaries of Weaverville)

Wildfire, 1992 to 2020

3,550 fires

Every wildfire the federal occurrence database records inside this county: 3,550 of them, burning about 1,097,712 acres. 1,633 started naturally and 249 were recorded as arson. Each settlement page carries the fires within five miles of it.

Reported cause Fires
Natural1633
Missing data/not specified/undetermined503
Recreation and ceremony315
Debris and open burning301
Equipment and vehicle use268
Arson/incendiarism249
Smoking114
Power generation/transmission/distribution63
Misuse of fire by a minor59
Other causes32
Fireworks10
Firearms and explosives use2
Railroad operations and maintenance1

The five largest, by the area the report gives. None of them was recorded as arson.

DateCause SizeReported by Name on the report
17 August 2020Natural328,363 acresMendocino National ForestHOPKINS
23 August 1999Natural124,898 acresShasta-Trinity National ForestMEGRAM
30 July 2015Natural68,041 acresShasta-Trinity National ForestHAPPY
24 July 2006Natural66,113 acresShasta-Trinity National ForestBAKE-OVEN
2 September 2006Equipment and vehicle use35,101 acresShasta-Trinity National ForestPIGEON
30 July 2015Natural34,006 acresShasta-Trinity National ForestJOHNSON
22 June 2008Natural32,250 acresMendocino National ForestYELLOW
21 June 2008Natural32,059 acresShasta-Trinity National ForestEAGLE

Every settlement page carries the fires within five miles of it - see the settlement index below.

Storms, 1987 to 2025

60 of 72 shown

The NOAA Storm Events Database holds 72 reports for this county, causing no deaths, no injuries and about $12,808,100 in recorded property damage. Each settlement page carries the reports that name it.

Kind of event Reports
Heavy Rain36
Hail21
Wildfire5
Flood4
Thunderstorm Wind3
Flash Flood3

The most serious of them, by death, then injury, then recorded damage. The accounts are quoted exactly as the forecast office filed them.

WhenEvent Place namedHarm What the report says
February 2017Heavy RainHyampom$4,000,000Culvert failures and slipouts along Highway 36 in Trinity County from mile post 2 to 14.
August 2001WildfireWeaverville$3,500,000no account filed
October 2021Flash FloodCarrville$3,200,000An atmospheric river aided in heavy rain development across the River Complex burn scar. One or possibly more debris flows occurred as a result. Removal, protective measures, and repair costs from this debris flow are estimated to be $3.2 million.
October 1999WildfireDenny$1,300,000no account filed
January 2017Heavy RainHayfork$750,000Undermined hill and slip-out near mile post 15 on Highway 3.
July 2021Thunderstorm WindWeaverville$30,000Thunderstorm wind damage 3 miles south of Weaverville. Roads were blocked due to tree damage. Power was out as well. Measured gust from RAWS station was 43 mph. City property was also damaged due to wind driven hail.
February 2025Heavy RainBurnt Ranch$3,500A rock slide blocking both lanes of SR299, 1 mile south of Burnt Ranch, CA.|Lat. 40.81N, Long. -123.47W.
March 2024Heavy RainBig Bar$3,500Rocks and debris are in both lanes, blocking the westbound lane completely, 3 miles east of Big Bar, CA. LAT. 40.74N, LONG. -123.19W.
March 2024Heavy RainDel Loma$3,500Large rocks across the roadway as reported by law enforcment, 1 mile west northwest of Del Loma, CA. LAT. 40.79N, LONG. -123.35W.
March 2024Heavy RainDouglas City$3,500Boulder the size of a vehicle on the road 5 miles southwest of Douglas City, CA.|LAT. 40.60N, LONG. -123.01W.
March 2024Heavy RainDouglas City$3,500Landslide blocking the eastbound lane with mud and rocks in both lanes, 1 mile east of Douglas City, CA. LAT. 40.65N, LONG. -122.94W.
November 2024Heavy RainDel Loma$3,500A rock/mud slide occurred across hwy 299, between Cedar Flatt and Del Loma. |Lat. 40.80N, Long. 123.38W.
August 2022Flash FloodCarrville$2,000A thunderstorm set up over the a portion of the 2021 River Complex Burn Scar and caused a debris flow as reported by Trinity County OES on Coffee Creek on 2 August. The debris flow caused Coffee Creek Road to be unpassable. A Flash Flood Warning was issued shortly after 03/0110Z.
February 2025Heavy RainBig Bar$1,100Highway 299, landslide reported 1 mile east northeast of Big Bar, CA.|Lat. 40.74N, Long. -123.22W.
February 2025Heavy RainBig Bar$1,100A landslide covering one lane of Pattison ranch road, 1 mile west northwest of Big Bar, CA.|Lat. 40.74N, Long. -123.27W.
March 2024Heavy RainBurnt Ranch$1,100A slide is blocking 1 lane, 2 miles south southeast of Burnt Ranch, CA. |LAT. 40.79N, LONG. -123.45W.
March 2024Heavy RainHelena$1,000Partial slide block the road about 2 miles east of Helena, CA.|LAT. 40.77N, LONG. -123.08W.
February 2025Heavy RainBig Bar$400Huge boulder on eastbound lane of hwy 299, 1 mile north of Big Bar, CA. |Lat. 40.74N, Longt. -123.25W.
February 2025Heavy RainDel Loma$400Slide reported in westbound lane of Hwy 299, 2 miles east southeast of Del Loma, CA.|Lat. 40.76N, Long. -123.29W.
January 2025Heavy RainHelena-Rock slide reported in one lane of hwy 299, 2 miles east of Helena, CA. |Lat. 40.77N, Long. -123.09W.
January 2025Heavy RainHyampom-A section of Pelletreau Ridge Road and Wintoon|Flat Road washed out and closed, 2 miles southwest of Hyampom, CA.|Lat. 40.59N, Long. -123.48W.
July 2025HailTrinity Center-Report of half-inch to one-inch sized hail near Trinity Lake.
December 2025Heavy RainBig Bar-A landslide on Highway 299 blocked both lanes of the highway and resulted in a full closure.
March 2024Heavy RainBig Bar-Landslide blocking 1 lane of hwy 299 1 mile north northeast of Big Bar, CA. LAT. 40.74N, LONG. -123.25W.
March 2024Heavy RainHelena-A landslide blocking the westbount lane of the 299 2 miles east of Helena, CA. LAT. 40.77N, LONG. -123.09W.
January 2023Heavy RainBurnt Ranch-Rock slide across roadway.
January 2023Heavy RainHelena-Earth slide partially covering HWY 299.
January 2023Heavy RainForest Glen-Rock and mud slide across HWY 36 due to heavy rain.
December 2022Heavy RainSalyer-Rocks and debris across HWY 299 near Hawkins Bar due to heavy rainfall.
December 2022Heavy RainHelena-Heavy rain caused a landslide across HWY 299 east of Helena.
December 2022Heavy RainDel Loma-Heavy rain caused a rockslide that spread across Highway 299 leading to a truck accident.
October 2021FloodRuth-Minor flooding on county road due to 4 inches of rain over a 24 hour time period.
October 2021Heavy RainBig Bar-Spotter report of 2.47 inches of rain near Big Bar.
July 2020HailDouglas City-Estimated quarter size hail and thunderstorm wind gusts from 30 to 40 mph observed at the Douglas City store.
January 2019Heavy RainRuth-Heavy rainfall accumulation of 4.5 inches. Thunder occasionally heard during the rain event.
January 2019Heavy RainRuth-Twenty-four hour rainfall total of 3 inches.
January 2019Heavy RainJunction City-Highway 299 had one way traffic control in effect due to a rock slide occurring across the highway.
February 2019Heavy RainBig Bar-Large boulder along Highway 299 at mile marker TRI 26.
February 2019Heavy RainForest Glen-Highway 36 closed due to rock slide 3 miles west of Forest Glen.
February 2019Heavy RainForest Glen-Rock slide at 1240 Highway 36 near Mile marker TRI 12.
February 2019Heavy RainForest Glen-Rock slide at 1500 Highway 36 at mile marker TRI 15.
February 2019Heavy RainBurnt Ranch-Rock slide with wheel-barrow size rocks on Highway 299.
November 2019Heavy RainBurnt Ranch-Heavy rain aided in a rock slide on Highway 299. West bound lane was closed as a result.
March 2018Heavy RainDel Loma-Heavy rain led to mud/dirt/rock slide at Big French Creek Road.
August 2017HailStringtown-Marble to quarter size hail reported by trained spotter. Time and location approximate. Locally heavy rain as well.
August 2017HailBurnt Ranch-Estimated the largest hail stones to be the size of a quarter. Storm lasted from somewhere between 4 and 430 until 5 PM. Rain was very heavy.
August 2017HailStringtown-Marble to quarter size hail along with locally heavy rain.
August 2013HailBig Bar-A thunderstorm impacted Big Bar and produced a hail event that lasted for 30 minutes. The estimated hail size was as large as a golf ball. The hail covered the ground to a depth of 2 inches with drifts up to 6 inches deep.
September 2003WildfireDel Loma-Loma Fire
July 2001HailBurnt Ranch-Time approximate - based on relayed spotter report and radar data.
August 1999HailRuth-Hail reported by US Forest Service ranger.
September 1998HailHayfork-Hail up to 3/4 inch diameter accumulated to 4 inches deep. Much was still on ground the next day.
June 1998HailHayfork-Hail accumulated to a depth of 2 inches.
August 2017HailRuth-no account filed
July 2017HailJunction City-no account filed
September 2003HailForest Glen-no account filed
May 2003HailPeanut-no account filed
March 2001HailBurnt Ranch-no account filed
July 2001HailSalyer-no account filed
April 2000Thunderstorm WindTrinity Center-no account filed

Mines and quarries

1,555 recorded

The Survey's mineral resources record lists 1,555 workings inside this county. 57 still produce and 1,498 are closed or unrecorded. Each settlement page carries the workings within five miles of it.

Commodity Workings
Gold979
Manganese190
Silver176
Chromium161
Copper68
Mercury30
Asbestos27
Platinum25
Sand and Gravel, Construction22
Iron20
Limestone, Dimension18
Stone, Crushed/Broken17
Stone11
Arsenic6

The least common of them first, because a county's hundredth gravel pit says nothing its first ten did not.

Where SiteCommodity StatusRecorded
Armstrong No. 2 MineCalcium, Copper, Iron, Manganese, SilicaPast Producer1941, 1954
Blue Jay ClaimSilica, Manganese, Iron, Copper, CalciumPast Producer1941, 1942
Bonanza MineSilica, Manganese, IronPast Producer1941, 1944
Brown Bear MineGold, Iron, Zinc, Arsenic, Manganese, LeadPast ProducerGalena, Gold, Sphalerite
BuckhornGold, PGE, SilverPast Producer
Clerbus MaeTungsten, GoldOccurrenceVein
Copper CreekGold, Copper, SilverPast Producer
DeweyGold, Copper, IronPast Producer1899
Dixie QueenGold, Lead, Silver, ZincUnknown
Ferndale ProspectGemstoneOccurrence
Five PinesGold, Arsenic, ManganesePast Producer1896
GenevaGold, Silver, LeadUnknown1931
Globe ConsolidatedGold, Lead, ManganesePast Producer1889
Good LuckGold, Silver, PlatinumPast Producer
Hale Creek MineCopper, Manganese, SilicaPast Producer1941
Hammer PropertyGold, Platinum, Osmium, IridiumProducerStream Placer
HeadlightGold, Silver, Copper, Iron, Manganese, LeadPast Producer1900
Island Mountain ConsolidatedCopper, Silver, Gold, IronPast ProducerReplacement
Jackson and CarterGold, Silver, CopperOccurrenceVein
JuneGold, Silver, CopperProducer
Kelley MineGold, Arsenic, Copper, LeadPast Producer1932
Koon RanchGold, Platinum, Osmium, Iridium, Iron, Rhodium, Nickel, Copper, Ruthenium, PalladiumProducerStream Placer
Last ChanceGold, Lead, Zinc, ArsenicPast ProducerGalena, Gold, Sphalerite
Liberty Bell MinePumiceUnknown
Manganese Queen MineSilica, Calcium, ManganesePast Producer1937, 1942
Monarch MineMolybdenum, Gold, SilverOccurrenceFerrimolybdite, Molybdenite
New Blue Jay Mining Co.Gold, Copper, ManganesePast Producer1886
Paymaster MineGold, Lead, Copper, SilverPast ProducerGalena, Gold
Placer Dev. Co.Gold, Osmium, SilverPast Producer
Poeth MineGold, Copper, Lead, SilverPast Producer1900
Railroad Mine/Railroad LeaseChromium, IronPast Producer1918
Richards No 2ScandiumUnknown
Rush Creek GraniteGraniteUnknown
Rusty ProspectGold, Mercury, SilverOccurrence
Spider MineManganese, Iron, SilicaProspect1940
UnnamedSilicaOccurrence
UnnamedClayOccurrence
UnnamedTinOccurrence
UnnamedMicaOccurrence
Valdor DredgeGold, Platinum, Iridium, OsmiumProducer1916
Virginia Bruce ClaimSilver, Chromium, Cobalt, NickelUnknown
Western Chrome Nos. 1, 3, 4Chromium, Platinum, Palladium, Iridium, Ruthenium, RhodiumOccurrenceChromite
White Oak ProspectCalcium, Manganese, SilicaPast Producer1942
AlwoodBarium-BariteProducer
AlwoodBarium-BaritePast Producer
Barry Creek MineIron, Manganese, SilicaPast Producer1941, 1943
Cedar Springs ClaimChromium, ManganeseProspect1941
Cleveland MineGold, Copper, ArsenicPast ProducerChalcopyrite, Gold
DaisyGold, Lead, ZincPast ProducerGalena, Gold, Pyrite, Sphalerite
Dixie QueenGold, Silver, Lead, ZincPast ProducerGalena, Gold, Sphalerite
Double A.MineSilica, ManganesePast Producer1942, 1944
Index MineGarnetProspect
Island MountainCopper, Gold, SilverPast Producer1942
Lucky Sunday MineSilica, ManganesePast Producer1941, 1943
MaddoxCopper, GoldOccurrenceGold
North Fork DepositManganese, SilicaOccurrence1941
Old Bill MineManganese, SilicaPast Producer1917
QuimbyGold, Copper, ArsenicPast Producer1902
Rebel CopperCopper, Gold, SilverOccurrenceVein
RohlinGold, Lead, SilverUnknown
September MornChromium, ManganeseUnknown1960
South Black Gulch ProspectGold, Lead, SilverUnknown
Trout Creek No. 1Iron, Manganese, SilicaPast Producer1941, 1954
UnnamedGarnetOccurrence
UnnamedAntimonyOccurrence
UnnamedAntimonyOccurrence
Vine OakCopper, GoldOccurrence
Big Bend Hot SpringGeothermalUnknown
Browns Mountain SoapstoneTalc-SoapstoneUnknown
Deerlick SpringsGeothermalProducer
Fillibuster GroupGold, Platinum, SilverPast Producer
Hunt Hot SpringGeothermalUnknown
IronsideGold, Platinum, SilverPast Producer
Sourdough GroupGold, Platinum, SilverPast Producer
UnnamedTalc-SoapstoneOccurrence
UnnamedTalc-SoapstoneOccurrence
Burnt RanchGold, PGEUnknown
Democrat GroupGold, Lead, ArsenicPast ProducerGold
DitchlineTungstenOccurrenceScheelite
DitchlineTungstenUnknown
E. Fork of StuartPGEUnknown
E. Fork of Stuart Fork RiverNickelOccurrence
Emmet MineGold, Lead, ArsenicPast ProducerGalena, Gold
Gifford MineGold, Lead, ArsenicPast ProducerGalena, Gold
Grass Valley CreekMolybdenumOccurrence
HendersonGold, PGEUnknown
LowdenMolybdenumOccurrenceUnknown
LowdenMolybdenumOccurrenceVein
MinersvillePGEUnknown
Minersville AreaNickelOccurrence
Stewart ForkTungstenOccurrence
UnnamedNickelOccurrence
UnnamedTungsten, GoldUnknown
UnnamedCopper, NickelUnknown
Venecia MineGold, Lead, ArsenicPast ProducerGalena, Gold
Bailey ClaimArsenicOccurrence
Burner MinesGold, LeadPast ProducerGalena, Gold
Burner MinesGold, LeadUnknown
Dorleska MineGold, Silver, LeadPast Producer1897
Golden Jubilee MineGold, Lead, IronPast Producer1892
Golden King GroupGold, ArsenicPast Producer1884
Lary MineGold, LeadPast ProducerGalena, Gold
North Star, Evening StarGold, ArsenicPast ProducerGold
RohlinGold, Silver, LeadPast ProducerGalena, Gold
Toronto MineGold, ArsenicPast ProducerGold
Toronto MineGold, ArsenicUnknown
UnnamedArsenicOccurrence
BrownStoneProducer
BrownStonePast Producer
Mittry & SonsStoneProducer
Mittry & SonsStonePast Producer
Northwestern Pacific Railroad CoStoneUnknown
QuarriesStoneUnknown
Sierra Construction CoStoneProducer
Sierra Construction CoStonePast Producer
Transocean EngineersStoneUnknown
Trinity Dam QuarryStone, Sand and Gravel, ConstructionUnknown
U S Bureau of Reclamation QuarryStoneUnknown
Byrons Creek DepositLimestone, Dimension, Stone, Crushed/BrokenUnknown
Cave CreekLimestone, Dimension, Stone, Crushed/BrokenUnknown
China Gulch DepositeLimestone, Dimension, Stone, Crushed/BrokenUnknown
Deadwood Road Shale PitStone, Crushed/BrokenProducer
Del LomaLimestone, Dimension, Stone, Crushed/BrokenUnknown
Dutch CreekLimestone, Dimension, Stone, Crushed/BrokenUnknown
Gunsight Peak DepositLimestone, Dimension, Stone, Crushed/BrokenUnknown
HyampomLimestone, Dimension, Stone, Crushed/BrokenUnknown
Indian CreekLimestone, Dimension, Stone, Crushed/BrokenUnknown
Limekiln GulchLimestone, Dimension, Stone, Crushed/BrokenUnknown
Limestone GulchLimestone, Dimension, Stone, Crushed/BrokenUnknown
Limestone RidgeLimestone, Dimension, Stone, Crushed/BrokenUnknown
New RiverLimestone, Dimension, Stone, Crushed/BrokenUnknown
Potato Creek DepositLimestone, Dimension, Stone, Crushed/BrokenUnknown
Prospect CreekLimestone, Dimension, Stone, Crushed/BrokenUnknown
UnnamedStone, Crushed/BrokenOccurrence
White RockLimestone, Dimension, Stone, Crushed/BrokenUnknown
Barker CreekLimestone, DimensionUnknown
Barker MountainLimestone, DimensionUnknown
Bridge GulchLimestone, DimensionUnknown
Amy Balch MineGold, IronPast ProducerGold, Ocher
Bully Chop MineGold, IronPast ProducerGold
Carr's Iron-Capped DikeGold, IronPast ProducerReplacement
Forget-Me-NotGold, IronPast ProducerGold, Hematite
Gold DollarGold, IronPast ProducerGold, Iron
Hill TopIronUnknown
Iron Chief No 1 & 3IronUnknown
Iron ClaimsIronOccurrence
Lost HorseGold, IronPast ProducerGold
ModocGold, IronPast Producer1889
Modoc Gold Mines, Inc.Gold, IronPast ProducerGold
R.A.M. and Little AliceGold, IronPast ProducerGold, Hematite, Limonite
StarvationGold, IronPast Producer1932
Trinity MohawkGold, IronPast ProducerGold
UnnamedIronOccurrence
UnnamedIronUnknown
UnnamedIronOccurrence
UnnamedIronOccurrence
Arbuckle BrosSand and Gravel, ConstructionUnknown
Ball & SonsSand and Gravel, ConstructionUnknown
BrownSand and Gravel, ConstructionUnknown
Dinsmore PitSand and Gravel, ConstructionProducer
Douglas City PitSand and Gravel, ConstructionProducer
Gravel PitSand and Gravel, ConstructionUnknown
KizerSand and Gravel, ConstructionUnknown
La Grange PitSand and Gravel, ConstructionProducer
La Grange TailingsSand and Gravel, ConstructionProducer
Mittry & SonsSand and Gravel, ConstructionUnknown
Old Bridge Road MineSand and Gravel, ConstructionProducer
Reading BarSand and Gravel, ConstructionUnknown
Richards No 1Sand and Gravel, ConstructionUnknown
Sierra Construction CoSand and Gravel, ConstructionUnknown
Transocean EngineersSand and Gravel, ConstructionUnknown
Trinity River BarSand and Gravel, ConstructionProducer
Trinity River PitSand and Gravel, ConstructionProducer
Trinity River TailingsSand and Gravel, ConstructionUnknown
Unnamed ProspectSand and Gravel, ConstructionOccurrence
Weaver Creek PitSand and Gravel, ConstructionProducer
Weaverville PitSand and Gravel, ConstructionProducer
B. B. Gold & PlatinumGold, PlatinumUnknown
Beebee ClaimsGold, PlatinumProducerStream Placer
Bergin PlacerGold, PlatinumPast Producer
Burnt RanchGold, PlatinumProducerStream Placer
Carrier GulchGold, PlatinumProducerStream Placer
Corona De Oro MineGold, PlatinumProducerStream Placer
Hawkins BarGold, PlatinumProducerStream Placer
Hayfork Gold Dredging CompanyGold, PlatinumUnknown
Henderson MineGold, PlatinumProducerStream Placer
Junction CityGold, PlatinumProducerSTREAM PLACER
Kingsbury GulchGold, PlatinumProducerStream Placer
Koon RanchGold, PlatinumUnknown
LewistonGold, PlatinumProducer1912
Little CreekGold, PlatinumOccurrenceStream Placer
MinersvilleGold, PlatinumProducerStream Placer
Old Eagle MinePlatinumOccurrence
Rover PlacerGold, PlatinumOccurrence
Teal and Perigot GroupGold, PlatinumUnknown
Top NotchGold, PlatinumUnknown
UnnamedGold, PlatinumUnknown
UnnamedGold, PlatinumUnknown
ValdorGold, PlatinumUnknown
Asbestos King 9AsbestosOccurrence
Don Rice AsbestosAsbestosOccurrence
Eldenlou GroupAsbestosProspect
Jones BrothersAsbestosOccurrence
OttAsbestosOccurrence
Red MountainAsbestosOccurrence
Shasta Lily Nos. 1-5AsbestosOccurrence
Third Chance AsbestosAsbestosProspect
Third Chance Asbestos ClaimsAsbestosProspect
TrendAsbestosOccurrence
Trinity AsbestosAsbestosUnknown
Trinity RiverAsbestosProspect
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
UnnamedAsbestosOccurrence
White Cloud Amphibole-AsbestosAsbestosUnknown
Altoona MineMercuryPast Producer1871, 1875
Anna BellMercuryOccurrenceCinnabar
Anna Bell Cinnabar MineMercuryOccurrence
Boston ConsolidatedMercuryOccurrenceCinnabar
Boston ConsolidatedMercuryUnknown
Carey Ridge MercuryMercuryOccurrence1955
Carr QuicksilverMercuryOccurrence
Carr ProspectMercuryOccurrenceCinnabar
Copper QueenCopper, MercuryOccurrence
Copper Queen GroupCopper, Gold, MercuryPast ProducerChalcocite, Chalcopyrite, Cinnabar, Gold
EstherMercuryPast ProducerCinnabar
EstherMercuryUnknown
Giant Consolidated Quicksilver ProsMercuryProspect
Hub and SecurityMercuryPast ProducerCinnabar
Hub and SecurityMercuryUnknown
Integral ConsolidatedMercuryUnknown
Intergral Consolidated GroupMercuryPast Producer1902
Invincible ConsolidatedMercuryOccurrenceCinnabar
Munko ProspectMercuryOccurrence1939
Munko QuicksilverMercuryPast Producer
Overland ClaimsMercuryPast Producer1918
Overland ClaimsMercuryUnknown
Overland GroupMercuryOccurrence
SentinalMercuryOccurrenceCinnabar
SentinalMercuryUnknown
Shasta LilyMercuryUnknown
Shasta Lily MineMercuryPast ProducerCinnabar
Trinity ProspectMercuryOccurrence
UnnamedMercuryOccurrence
Wolff Brothers PlacerMercuryUnknown
AlaskaGold, CopperPast ProducerGold
ArchibaldCopperOccurrenceMalachite
ArchibaldCopperUnknown
Black PalangusCopperOccurrence
Black PalangusCopperUnknown
BonanzaGold, CopperPast Producer1890
CarterCopperOccurrence
CinderellaCopperOccurrenceVein
CinderellaCopperUnknown
Cold CreekCopperOccurrence
Cold CreekCopperUnknown
Copper ButtonCopperOccurrence
Copper ButtonCopperUnknown
Copper JackCopper, SilverOccurrence
Copper Queen GroupCopperProspect
Copper Queen ProspectCopperOccurrence
Crown PointCopperOccurrence
Crown PointCopperUnknown
Eureka GroupCopperOccurrenceUnderground
Eureka GroupCopperUnknown
Excelsior MineGold, CopperPast ProducerChalcopyrite, Gold
Excelsior MineGold, CopperUnknown
Fortuna GroupCopperProspect
High GradeCopperOccurrence
High Grade & Teressa ProspectCopperPast Producer
High Grade and TeressaCopperOccurrenceReplacement
Iron MountainCopperOccurrenceCopper
Iron MountainCopperUnknown
Island Mountain ConsolidatedCopperPast Producer
Jackson and CarterCopperUnknown
LambertCopperOccurrenceChalcopyrite, Pyrite
LambertCopperProspect
Last ChanceCopperOccurrenceChalcopyrite
Le BlancCopperOccurrence
Le BlancCopperOccurrence
Lone PineCopperOccurrence
Lone PineCopperUnknown
LorenzeCopperOccurrence
LorenzeCopperOccurrence
MaddoxCopperOccurrence
MaitlandCopperOccurrence
MaitlandCopperOccurrence
Malachite No 1 ClaimCopperOccurrence
Mason and ThayerGold, CopperPast ProducerChalcopyrite, Gold
MurphyCopper, SilverProducerCuprite, Malachite
MurphyCopperUnknown
NaitlandCopperOccurrence
Non PareilCopperOccurrenceVein
OccurrenceGold, Silver, CopperPast ProducerReplacement
Rainbow No. 1 , 2 , 3 , 4CopperPast Producer
Ralston MineGold, CopperPast ProducerChalcopyrite, Gold
RebelGold, CopperUnknown
Salyer CopperCopper, GoldOccurrence
Salyer Copper ProspectCopperProspect
Shoe MakerCopperOccurrence
UnnamedGold, CopperPast ProducerGold
UnnamedCopperOccurrence
UnnamedCopper, SilverOccurrence
UnnamedCopperOccurrence
UnnamedCopperUnknown
UnnamedCopperUnknown
UnnamedGold, CopperUnknown
UnnamedCopperOccurrence
Vine OakCopperOccurrence
AlbiezChromiumPast Producer
Arrow PointChromiumOccurrence
Arrow Point Chrome MineChromiumOccurrence1939
Bear CreekChromiumUnknown
Black BearChromiumPast Producer1953
Black Bear OccurrenceChromiumPast ProducerChromite
Black CraneChromiumProspect
Black Crane ClaimChromiumPast Producer1940
Black Crow No. 1 and Black Crow No. 2 Claims.ChromiumOccurrence1935
Black Crow No. 1 and No. 2 ClaimsChromiumOccurrence1939
Black Crow Number 1 and 2ChromiumPast Producer
Black JackChromiumPast Producer
Black Jack OccurrenceChromiumPast Producer1917
Blackie OccurrenceChromiumPast ProducerChromite
BlondyChromiumOccurrence
Blondy OccurrenceChromiumOccurrenceChromite
Boyer GroupChromiumPast ProducerChromite
Bragdon OccurrenceChromiumPast ProducerChromite
Brown BearChromiumOccurrenceChromite
Brown BearChromiumOccurrence
Brown DogChromiumUnknown
Brown Dog ClaimChromiumOccurrence1939
Cedar Nos. 1,2,3,4 Claims, Collins GroupChromiumOccurrenceChromite
Charlene SueChromiumPast Producer
Charlene Sue OccurrenceChromiumPast ProducerChromite
Chrome Center No. 1, 2, 3 ClaimsChromiumOccurrenceChromite
Chrome ClaimChromiumPast Producer1938
Chrome No. 2ChromiumOccurrence
Collins GroupChromiumOccurrenceChromite
CompassChromiumPast Producer
Compass OccurrenceChromiumPast ProducerChromite
ComptonChromiumOccurrence
ComptonChromiumPast Producer
Compton OccurrenceChromiumPast ProducerChromite
Copper King OccurrenceChromiumPast ProducerChromite
Costa ClaimChromiumPast Producer1942, 1957
Costa LilyChromiumPast Producer
Crow CreekChromiumOccurrence
Crow Creek MineChromiumPast ProducerChromite
Dragdon and Mule CreekChromiumUnknown
Dry Cedar Claim, Collins GroupChromiumOccurrenceChromite
Dry Ridge OccurrenceChromiumPast ProducerChromite
EltapomChromiumUnknown
Eltapom OccurrenceChromiumPast ProducerChromite
Empire ClaimChromiumPast Producer1955
EurekaChromiumPast Producer
Eureka OccurrenceChromiumPast ProducerChromite
EvalinaChromiumPast Producer
Evalina OccurrencoChromiumPast ProducerChromite
FederalChromiumPast Producer
FederalChromiumPast Producer
Federal ClaimChromiumPast Producer1916
Foster and CuffChromiumPast ProducerChromite
Foster and CuffChromiumPast Producer
Gray FoxChromiumPast Producer
Gray Fox OccurrenceChromiumPast ProducerChromite
Green Stripe Chrome MineChromiumPast Producer1937
GrubstakeChromiumPast Producer
Grubstake ClaimChromiumPast ProducerChromite
Happy Go Lucky OccurrenceChromiumPast ProducerChromite
Headlight ConsolidatedChromiumPast Producer
Highland Lake OccurrenceChromiumPast Producer1917
HoellingChromiumPast Producer
Hoelling ClaimsChromiumPast Producer1940
I WonderChromiumPast Producer
I Wonder OccurrenceChromiumPast ProducerChromite
Integral MineChromiumPast ProducerChromite
Jake S Lower Camp ProspectChromiumOccurrence
Jeffery PineChromiumOccurrence
Jeffry Pine ClaimChromiumPast ProducerChromite
Junction Nos. 1 and 2 Claims, Collins GroupChromiumOccurrenceChromite
Ladder CampChromiumUnknown
Little Ann MineChromiumPast Producer
Little Ann and Mumsie A Chrome MinesChromiumPast ProducerChromite
Lost Dog MineChromiumPast Producer1939
Lost HorseChromiumOccurrence
Lost Horse OccurrenceChromiumOccurrenceChromite
Low Gap Claim, Collins GroupChromiumOccurrenceChromite
Low Gap MineChromiumProducer
Low Gap MineChromiumPast Producer
Major Chrome ProspectChromiumOccurrenceChromite
MaringerChromiumPast Producer
McKay and Abbott OccurrenceChromiumPast ProducerChromite
Mule Creek OccurrenceChromiumPast ProducerChromite
Mumbo Creek GroupChromiumPast Producer1918, 1955
Mumbo Creek GroupChromiumPast Producer
Munko ProspectChromiumOccurrence
Munko, J.A. Mercury MineChromiumPast Producer1939
No. 1ChromiumUnknown
Number One OccurrenceChromiumPast ProducerChromite
Oak RidgeChromiumProspect
Oak Ridge OccurrenceChromiumPast Producer1955
Old Bones OcurrenceChromiumPast ProducerChromite
PallestreauChromiumOccurrence
Peewee ProspectChromiumOccurrence
Pewee ClaimChromiumOccurrenceChromite
PhillpotChromiumPast Producer
Phillpot OccurrenceChromiumPast Producer1916
Picayune Lake GroupChromiumPast Producer1917
Picayune Lake GroupChromiumPast Producer
Pink Crystal ClaimChromiumOccurrence1939
Railroad Lease MineChromiumPast Producer1918, 1943
Railroad MineChromiumProducer
Red MountainChromiumOccurrence
Red Mountain ClaimChromiumPast Producer1939
RedskinChromiumProspect
Saloon RidgeChromiumOccurrence
Salt Creek No2 and No3 ClaimsChromiumUnknown
Sangra LaChromiumPast Producer
Sangra La Claim, Vance GroupChromiumPast ProducerChromite
Schreckengost GroupChromiumOccurrenceChromite
Schreckengost GroupChromiumUnknown
Schules, Pallestreau ClaimsChromiumPast Producer1915
Sect. 14 Claim, Crow Creek GroupChromiumPast ProducerChromite
September MornChromiumProducer
Shasta LilyChromiumPast Producer
Stanton ChromeChromiumUnknown
Stanton Chrome, Stanton Chrome Extension ClaimsChromiumPast ProducerChromite
SummitChromiumPast Producer1939
SummitChromiumPast Producer
Sunny SlopeChromiumProducer
Sunny SlopeChromiumPast Producer
Sunny Slope Claim, Collins GroupChromiumPast Producer1942, 1954
Tangle Blue DivideChromiumPast Producer
Tangle Blue Divide OccurrenceChromiumPast ProducerChromite
Three B SChromiumPast Producer
Trinity Chrome MineChromiumOccurrence1940
Trinity Chrome MineChromiumOccurrence
Twin CedarsChromiumProspect
Twin Chrome Hill MineChromiumPast Producer1939
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumUnknown
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumUnknown
UnnamedChromium, ManganeseOccurrence
UnnamedChromiumOccurrence
UnnamedGold, ChromiumUnknown
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
UnnamedChromiumOccurrence
Western Chrome 3 and 4ChromiumPast Producer
Wildcat ChromeChromiumPast Producer
Wildcat Chrome OccurrenceChromiumPast ProducerChromite
William, F.S.ChromiumOccurrence
Wyman ProspectChromiumUnknown
Yellow PineChromiumProspect
Yellow Pine MineChromiumPast ProducerChromite
AlamoGold, SilverPast Producer
Albies PropertyGold, SilverPast Producer
Andy LeaseGold, SilverUnknown
Annie and Hall FlatGold, SilverPast Producer
AntoniaGold, SilverPast Producer
Apple Tree and Monte CarloGold, SilverPast Producer
Armstrong PropertyGold, SilverPast Producer
BablewGold, SilverPast Producer
Barthol - JacobsGold, SilverPast Producer
Batham PropertyGold, SilverPast Producer
Betty LouGold, SilverPast Producer
Betty's PlacerGold, SilverPast Producer
Big BoulderGold, SilverPast Producer
Big CreekGold, SilverPast Producer
Big FlatGold, SilverPast Producer
Big MaleGold, SilverPast Producer
Black BessGold, SilverPast Producer
BoutonGold, SilverPast Producer
Brady PropertyGold, SilverPast Producer
Brown FoxGold, SilverPast Producer
Brown's BarGold, SilverPast Producer
Brown's RanchGold, SilverPast Producer
Buffalo BillGold, SilverPast Producer
Bully Choop MineGold, SilverOccurrence
Canada HillGold, SilverPast Producer
CarrGold, SilverPast Producer
Carrier GulchGold, SilverPast Producer
Cedar FlatGold, SilverPast Producer
CementGold, SilverPast Producer
Chanchelulla ProspectGold, SilverPast ProducerGold
China BarGold, SilverPast Producer
China CreekGold, SilverPast Producer
Chinese Gold PlacerGold, SilverPast Producer
ClaytonGold, SilverPast Producer
Cobb GroupGold, SilverPast Producer
Coffee Creek DredgeGold, SilverPast Producer
CookhouseGold, SilverPast Producer
DannenbrinkGold, SilverPast Producer
Dixie CreekGold, SilverPast Producer
Dolly VardenGold, SilverPast Producer
Don Juan PointGold, SilverPast Producer
Dry PlacerGold, SilverPast Producer
Eagle MineGold, SilverUnknown
EmmaGold, SilverPast Producer
EmpireGold, SilverPast Producer
EstabrookGold, SilverPast Producer
Evans BarGold, SilverPast Producer
Evans and BartlettGold, SilverPast Producer
FieldsGold, SilverPast Producer
Five CentGold, SilverPast Producer
FranklinGold, SilverPast Producer
Garden GulchGold, SilverPast Producer
GemGold, SilverPast Producer
GiffordGold, SilverPast Producer
GlacierGold, SilverPast Producer
Globe MineGold, SilverPast Producer1891
Gnarled OakGold, SilverPast Producer
Gold BarGold, SilverPast Producer
Gold NuggetGold, SilverPast Producer
Gold RidgeGold, SilverPast Producer
Golden EagleGold, SilverPast Producer
GuthrieGold, SilverPast Producer
H.O.S.Gold, SilverPast Producer
Hamilton PropertyGold, SilverPast Producer
HancoGold, SilverPast Producer
HardwickGold, SilverPast Producer
Harold C. YoungGold, SilverPast Producer
HeimburgerGold, SilverPast Producer
HickeyGold, SilverPast Producer
HickoryGold, SilverPast Producer
High ChannelGold, SilverPast Producer
HighlandGold, SilverPast Producer
HighlineGold, SilverPast Producer
Horseshoe BendGold, SilverPast Producer
Horseshoe and HomestakeGold, SilverPast Producer
HostetterGold, SilverPast Producer
HubbardGold, SilverPast Producer
HumboldtGold, SilverPast Producer
Hupp and McmarrayGold, SilverPast Producer
IldaGold, SilverPast Producer
Indian CreekGold, SilverPast Producer
Iron DikeGold, SilverProspect
Jenning GulchGold, SilverPast Producer
JossGold, SilverPast Producer
JuneGold, SilverOccurrence
Keating ProspectGold, SilverPast Producer1899
KincaidGold, SilverPast Producer
KingsburyGold, SilverPast Producer
Know NothingGold, SilverPast Producer
La GrangeGold, SilverPast Producer
La GrangeGold, SilverPast Producer
LandGold, SilverPast Producer
LarsenGold, SilverPast Producer
Leas and LowdenGold, SilverPast Producer
Linda MarieGold, SilverPast Producer
Little JoGold, SilverPast Producer
Little KlondykeGold, SilverPast Producer
Lost HopeGold, SilverPast Producer
Lucky StrikeGold, SilverPast Producer
Lucky StrikeGold, SilverPast Producer
M and WGold, SilverPast Producer
M. P. RoseGold, SilverPast Producer
McKinneyGold, SilverPast Producer
McdonaldGold, SilverPast Producer
Mead RanchGold, SilverPast Producer
MinaretGold, SilverPast Producer
Morning StarGold, SilverPast Producer1899
Mosquito GulchGold, SilverPast Producer
Mt. ViewGold, SilverOccurrence
North Black Gulch ProspectGold, SilverUnknown
NuggettGold, SilverPast Producer
O and TGold, SilverPast Producer
O'ConnellGold, SilverPast Producer
OccurrenceGold, SilverPast ProducerGold
OccurrenceGold, SilverPast ProducerGold
OccurrenceGold, SilverPast ProducerGold
Oregon Gulch Gold DredgeGold, SilverPast Producer
Osborne HillGold, SilverPast Producer
OswaldGold, SilverPast Producer
Pacific Gold Dredge CompanyGold, SilverPast Producer
Papoose GravelGold, SilverPast Producer
PattisonGold, SilverPast Producer
Pay-As-You-GoGold, SilverPast Producer
PhoenixGold, SilverPast Producer
PicayaneGold, SilverPast Producer
Pine TreeGold, SilverPast Producer
Placer OperationsGold, SilverPast Producer
Post and WilsonGold, SilverPast Producer
PotilloGold, SilverPast Producer
Poverty FlatGold, SilverPast Producer
Poverty SlideGold, SilverPast Producer
Prince AlbertGold, SilverUnknown
Red FlatGold, SilverPast Producer
Redding Creek PlacersGold, SilverPast Producer
Rehberger PropertyGold, SilverPast Producer
RevivalGold, SilverPast Producer
Sailor Bar Creek GroupGold, SilverPast Producer
Sandy BarGold, SilverPast Producer
SchlomerGold, SilverPast Producer
SharperGold, SilverPast Producer
Shasta LillyGold, SilverProspect
Spotted PupGold, SilverPast Producer
Spring GulchGold, SilverPast Producer
StaffordGold, SilverPast Producer
Steiner FlatGold, SilverUnknown
Strong 1, 2, 3, 4Gold, SilverPast Producer
Thursday No. 1Gold, SilverPast Producer
TownsendGold, SilverPast Producer
Trinity LoopGold, SilverPast Producer
Trinity StarGold, SilverPast Producer
Underground TreasureGold, SilverPast Producer
UnnamedGold, SilverPast ProducerGold
UnnamedSilver, GoldOccurrence
UnnamedGold, SilverOccurrence
UnnamedGold, SilverUnknown
UptonGold, SilverPast Producer
Van MeterGold, SilverPast Producer
Vermont No. 3Gold, SilverOccurrence
VirginGold, SilverPast Producer
VitzthumGold, SilverPast Producer
WatsonGold, SilverPast Producer
Weaver Dredge Unit 3Gold, SilverPast Producer
Weaverville UnitGold, SilverPast Producer
West WeaverGold, SilverPast Producer
WolverineGold, SilverPast Producer
WorthlessGold, SilverPast Producer
Yellow SupriseGold, SilverPast ProducerGold
American Manganese Claims 1ManganeseProspect1941
American Manganese No. 1 and No. 2ManganeseOccurrence
Apple FlatManganeseOccurrence
Apple Flat ProspectManganeseOccurrence
Apple Flat ProspectManganeseProspect1942
Armstrong No. 1 ProspectManganeseOccurrence
Armstrong No. 1 ProspectManganeseProspect1941
Armstrong No. 2 ProspectManganeseOccurrenceHausmannite, Rhodochrosite
Armstrong No. 3 ProspectManganeseOccurrenceRhodochrosite
Armstrong No. 3 ProspectManganeseProspect
Arrowhead and Black Susan ClaimsManganeseOccurrence
Arrowhead and Black Susan ClaimsManganeseProspect1940
Bald SteerManganeseOccurrence
Bald Steer ClaimManganeseProspect1918
Berthayolla BollydepositsManganeseProspect1942
Big BoyManganeseOccurrence1941
Big Boy DepositManganeseOccurrence
Big BuckManganeseOccurrenceBementite
Big BuckManganeseProspect1941
Big BuckManganeseOccurrence
Big Horn No. 1ManganeseProspect1942
Big Horn No. 1 and No. 2ManganeseOccurrenceRhodochrosite
Big RockManganeseOccurrence
Big Rock ClaimManganeseProspect1940
Black BearManganeseProspect1960
Black BirdManganeseOccurrence
Black Bird ClaimManganeseOccurrence
Black HawkManganeseOccurrence
Black HawkManganeseOccurrence
Black HawkManganeseOccurrence
Black Hawk ClaimManganeseOccurrence
Black Oak MineManganeseProducer
Black Oak MineManganesePast Producer1941
Black RockManganeseOccurrenceRhodonite
Black Rock ClaimManganeseProspect1940
Blue JayManganeseProducer
Blue Jay MineManganeseProducerHausmannite, Rhodochrosite
Blue Lizard ProspectManganeseOccurrence
Blue Lizard ProspectManganeseProspect1918
Bonanza Manganese ClaimsManganeseOccurrence
BriggsManganeseOccurrence
Briggs DepositsManganeseOccurrence
Broken Hammer ProspectManganeseOccurrence
Broken Hammer ProspectsManganeseProspect1942
Brown DogManganeseOccurrence
Brown Dog ClaimManganeseOccurrenceBementite
Brown Dog ClaimManganeseProspect1941
Bucking Camp Deposits No. 1ManganeseProspect1942
Bucking Camp Deposits No. 1 and 2ManganeseOccurrence
CarrManganeseOccurrence
Carr and CarrieManganeseProspect1940
Carr, Louella and Carrie ClaimsManganeseOccurrence
Cauldwell Manganese PropertyManganeseUnknown
Cedar Springs ClaimManganeseOccurrence
Claim 23ManganeseOccurrence
Claim 23ManganeseProspect1941
Cliff DepositManganeseOccurrence
Coldwater No. 1 and 2ManganeseProducer
Coldwater Nos. 1 and 2 DepositsManganesePast Producer1942
Corner No. 1 and No. 2 ProspectsManganeseOccurrence
Corner No. 1 and No. 2 ProspectsManganeseProspect1942
CoyoteManganeseProspect
Coyote ClaimManganeseOccurrence
Double-A ProspectManganeseProducerBementite, Hausmannite, Rhodochrosite
Dry Lake ProspectManganeseOccurrence
Dry Lake ProspectManganeseProspect1940
Emma GroupManganeseProspect1942
Foss ProspectManganeseOccurrencePsilomelane
Foss ProspectManganeseProspect1918
Four Point ClaimManganeseOccurrence
Four Point ClaimManganeseProspect1940
Goat CampManganeseUnknown
Gool No 2 ClaimManganeseOccurrence
Gool No 2 and 3 ClaimsManganeseProspect1940
Gool No. 3ManganeseOccurrence
Griffiths Mining & Development CoManganesePast Producer
Hale Creek MineManganeseProducerBementite, Hausmannite, Rhodochrosite
Hart and Bear DepositsManganeseOccurrence
Hart and Bear DepositsManganeseProspect1941
Helmke Manganese GroupManganeseProspect1942
High LeadManganeseOccurrence
High Lead ClaimManganeseOccurrence
Jaybird ClaimManganeseOccurrence
Jaybird ClaimManganeseProspect1941
JewettManganeseOccurrence
JewettManganeseUnknown
KekawakaManganeseOccurrence
KekawakaManganeseProspect1942
Lampley DepositsManganeseOccurrence
Lampley DepositsManganeseProspect1941
Last ChanceManganeseOccurrence
Last Chance ClaimManganeseOccurrence
Last Chance ClaimManganeseOccurrence1941
Last Hope ClaimManganeseOccurrence
Last Hope ClaimManganeseProspect1941
Liberty GroupManganeseOccurrence
Little Deer No 2 ProspectManganeseProspect1918
Little Deer No.1ManganeseProspect1918
Little Deer Prospect No. 1 and 2ManganeseOccurrence
Lookout DepositsManganeseOccurrence
Lookout DepositsManganeseOccurrence1941
Lost Mine DepositManganeseOccurrence
Lost Mine DepositManganeseProspect1941
Louella GroupManganeseUnknown
Lucky Bill ProspectManganeseOccurrenceBementite, Rhodochrosite, Rhodonite
Lucky Star ClaimManganeseOccurrence
Lucky Star ClaimManganeseProspect1941
Lucky Sunday and Billy Sunday ClaimsManganeseProducerRhodochrosite
Manganese Queen MineManganeseProducerBementite, Rhodochrosite, Rhodonite
Maphis Peak #1ManganeseUnknown
Mary LueManganeseOccurrence
Mary Lue ClaimManganeseOccurrence
Montgomery DepositManganeseOccurrence
Montgomery DepositManganeseProspect1942
Moody Manganese DepositsManganeseProducer
Munson Group 2ManganeseOccurrence
Murphy-Bramlette ProspectManganeseOccurrence
Murphy-Bramlette ProspectManganeseProspect1918
Neafus Peak DepositManganesePast Producer1918
North Fork DepositManganeseOccurrence
Plummer PeakManganeseOccurrence
Plummer Peak ProspectManganeseOccurrence
Rainy Day ClaimManganeseOccurrenceRhodochrosite
Rainy Day ClaimManganeseProspect1941
Rattlesnake ClaimManganeseOccurrence
Rattlesnake ClaimManganeseProspect1940
Red CliffManganeseOccurrence
Red Cliff ProspectManganeseOccurrenceRhodochrosite
Red Cliff ProspectManganeseProspect1918
Reichert ClaimManganeseOccurrence
Reichert ClaimManganeseProspect1940
Rice Road No. 1 ProspectManganeseOccurrence
Rice Road No.1 ProspectManganeseProspect1942
Salt Creek ClaimManganeseOccurrence
Salt Creek ClaimManganeseProspect1940
Salt Creek No. 2 and No. 3 ClaimsManganeseOccurrence
Schoolhouse No. 1ManganeseOccurrence
Shell View No. 1ManganeseOccurrenceBementite
Shell View No. 2ManganeseProducerBementite, Rhodochrosite, Rhodonite
Shell View No. 3 DepositManganeseProducer
Shell View No.3ManganesePast Producer1942
Shell View Nos 1 and 2 ProspectsManganesePast Producer1942
Skagg's DepositManganeseOccurrence
SkaggsManganeseProspect1941
Snow Camp ClaimsManganeseOccurrence
Snow Camp ClaimsManganeseProspect1940
Source No 1 ProspectManganeseProspect1942
Source No. 1ManganeseOccurrence
Spider ProspectManganeseOccurrenceBementite, Rhodochrosite, Rhodonite
StocktonManganesePast Producer1960
Stockton DepositsManganeseOccurrence
StrodeGold, ManganesePast Producer1888
Sugar PineManganeseOccurrence
Sugar Pine LodeManganeseProspect
Summit No. 1 DepositManganeseOccurrence
Summit No.1 DepositManganeseProspect1942
Sylvester-Wilson ClaimManganeseProspect1918
Tan Oak No 1ManganeseProspect
Tan Oak No. 1ManganeseOccurrence
The Cliff DepositManganeseOccurrence
The ManganeseManganeseOccurrenceRhodonite
The Manganese ClaimManganeseProspect1940
Twisted Oak No. 1ManganeseOccurrence
Twisted Oak No.1ManganeseProspect1942
Two Sugar PinesManganeseOccurrence
Two Sugar PinesManganeseProspect1940
UnnamedManganeseOccurrence
UnnamedManganeseOccurrence
Wagon No. 1ManganeseOccurrence
Wagon No. 2 ProspectManganeseOccurrence
Wagon No.2 ProspectManganeseProspect1942
Ware Deposit No. 1ManganeseOccurrence
Ware Deposit No. 2ManganeseOccurrence
Ware Deposits Nos.1 and 2ManganeseProspect1941
Weed ProspectManganeseOccurrencePsilomelane, Pyrolusite
Weed ProspectManganeseOccurrence
WhiteManganeseProspect1942
White DepositManganeseOccurrence
White Maple SprsManganeseOccurrence
White Oak ProspectManganeseOccurrenceHausmannite, Rhodochrosite
WhitemanManganeseOccurrenceRhodonite
Whiteman ClaimManganeseProspect1940
Wilburns RanchManganeseUnknown1960
Wilson-Sylvester ClaimManganeseOccurrence
Wood DepositManganeseOccurrence
Wood DepositManganeseProspect1941
Wool Mountain No. 1 and No. 2ManganeseOccurrence
Wool Mountain Nos 1 and 2 ClaimsManganeseProspect1942
Yolla Bolly Mountain ClaimsManganeseOccurrenceBraunite, Hausmannite
AbbottGoldPast Producer
AdobaGoldPast Producer
Agnes MayGoldPast Producer
Alaska MineGoldOccurrence
AlbiaGoldProspect
Albia Placer ClaimsGoldPast Producer
Alder GulchGoldUnknown
Allen and CummingsGoldOccurrence
Amy Balch MineGoldOccurrence
AndyGoldUnknown
ArbuckleGoldPast ProducerGold
Arbuckle ProspectGoldProspect
ArmstrongGoldPast Producer1890
Atomic Mining CoGoldOccurrence
AutoGoldUnknown
B. and ElleryGoldUnknown
B.V.MineGoldUnknown
Bachelor RoostGoldProspect
Backbone CreekGoldUnknown
Bailey ClaimGoldPast ProducerGold
Bald PointGoldUnknown
Barron Creek PlacerGoldUnknown
Bateman and MauldinGoldPast ProducerGold
Bateman and MauldinGoldUnknown
BatesGoldOccurrence
Bates and Van MatreGoldPast Producer
Batham DredgeGoldUnknown
Baxter Gulch and Waldorff PlacersGoldPast Producer
Bear ToothGoldOccurrence
BeaudryGoldProducer
BeaudryGoldPast Producer
Bed Rock TunnelGoldOccurrence
BellGoldProspect
BelliGoldOccurrence
Belli and SonsGoldUnknown
Benjamin and Keno BarGoldPast Producer
Bennett Hydraulic MineGoldUnknown
Bhk DredgeGoldOccurrence
Big BarGoldUnknown
Big BendGoldUnknown
Big ChiefGoldPast Producer1908
Big ChiefGoldUnknown
Big Creek PlacerGoldUnknown
Big DutchmanGoldUnknown
Big Flat PlacerGoldProspect
Big JibGoldPast Producer
Big Jim PlacerGoldOccurrence
BigelowGoldPast ProducerGold
BigelowGoldOccurrence
BigelowGoldUnknown
Black CloudGoldUnknown
Black Cloud GroupGoldPast ProducerGold
Black Cloud GroupGoldProspect
BlagraveGoldOccurrence
BlagroveGoldPast ProducerGold
Bloss and McclearyGoldPast Producer
Blue GravelGoldUnknown
Blue JacketGoldPast Producer1897
Blue JacketGoldPast Producer
Blue JayGoldOccurrence
Blue LeadGoldUnknown
BluejayGoldPast ProducerGold
BluejayGoldUnknown
Bobbie PlacerGoldUnknown
BoddeckerGoldPast Producer
BolesGoldPast Producer
Bolt PlacerGoldPast Producer
BonanzaGoldPast ProducerGold
BonanzaGoldUnknown
Bonanza KingGoldPast Producer
BontonGoldUnknown
BoomerGoldPast Producer1888
Bording HouseGoldProducerGold
BoulderGoldPast Producer
Boulder Consolidated Gold Mines CoGoldOccurrence
Boundry QuartzGoldProspect
BourierGoldUnknown
BoydGoldUnknown1904
Bright StarGoldProspect
Brizard MineGoldPast ProducerGold
Brizard MineGoldUnknown
BrooksGoldOccurrence
Brooks LodeGoldProducerGold
BrownGoldPast Producer
Brown BearGoldProducer
Browns CreekGoldOccurrence
Browns MineGoldOccurrence
BuckGoldPast Producer1890
BuckGoldOccurrence
Buckeye Mining Co.GoldUnknown
Buckeye PlacerGoldUnknown
Bull FlatGoldPast Producer
BurgerGoldOccurrence
Busted Shoestring LodeGoldOccurrence
CacyGoldUnknown
California-KeystoneGoldOccurrence
CalmichGoldUnknown
Calmich MineGoldPast ProducerGold
Canyon Placers IncGoldOccurrence
Carlson and SandburgGoldUnknown
Carr RanchGoldPast Producer
CarrieGoldPast ProducerGold
CarrieGoldOccurrence
Carrs DikeGoldOccurrence
CarrvilleGoldProducer
Carrville Gold Co DredgeGoldUnknown
Carter ProspectGoldUnknown
Cecil Bell PlacerGoldPast Producer
CenterGoldPast Producer
Chamberlain and Red HillGoldUnknown
ChanchelullaGoldProspect
ChapmanGoldPast ProducerGold
ChapmanGoldUnknown
Chapman & FisherGoldOccurrence
ChessieGoldOccurrence
China Town Placer MineGoldOccurrence
Chloride MineGoldUnknown
Cinco Mineros CoGoldProducer
Cinco Mineros CoGoldPast Producer
ClaimsGoldUnknown
Clear Creek Gold Dredging Co/GoldProspect
ClementGoldUnknown
Clerbus MaeGoldProspect
Cleveland MineGoldOccurrence
ClipperGoldOccurrence
CloverGoldUnknown
Coffee Creek PitGoldOccurrence
Colby and McilwaineGoldUnknown
ComstockGoldUnknown
Consolidated PlacerGoldUnknown
Cooper and Co.GoldOccurrence
Cope and JohnsonGoldUnknown
CoronoGoldOccurrence
Costa RanchGoldOccurrence
CoyleGoldPast Producer
Crazy Jim PlacerGoldProspect
Crumpy GulchGoldUnknown
Cubby and Kitty PlacersGoldOccurrence
D.B.D.GoldPast Producer
Daisy and HilliardGoldPast Producer
Dan Raymond PlacerGoldPast Producer
Dawn of HopeGoldUnknown
Dawn of Hope and Dutch Creek GroupsGoldPast ProducerGold
DeadwoodGoldPast Producer
Democrat GroupGoldUnknown
Denver MineGoldOccurrence
DeweyGoldUnknown
Diener MineGoldOccurrence
Dobbins Gulch Dredge CoGoldUnknown
DorleskaGoldPast Producer1898, 1899
Dot PlacerGoldUnknown
Dreschler and EngleGoldUnknown
DrinkwaterGoldUnknown
DriverGoldPast Producer
Dutch CreekGoldPast Producer
E.E.HansenGoldUnknown
EagleGoldPast ProducerGold
Eagle P M CGoldProspect
East Branch ProspectsGoldUnknown
East ForkGoldUnknown
Eastern StarGoldPast Producer
EastmanGoldUnknown
ElevatorGoldUnknown
EllstonGoldUnknown
English Tom MineGoldUnknown
Enterprise 1 & 2GoldOccurrence
Enterprise MineGoldProducer1882
EurekaGoldPast ProducerGold
EurekaGoldUnknown
ExcelsiorGoldPast ProducerGold
ExcelsiorGoldUnknown
FairviewGoldPast Producer
Fairview MineGoldPast Producer1897
Fairview Placers DredgeGoldUnknown
Farmer MineGoldOccurrence
FergusonGoldPast Producer
First One Today PlacerGoldProspect
Fisher GulchGoldUnknown
Fisher GulchGoldOccurrence
Fisher Gulch and Bonanza Claims MineGoldPast ProducerGold
Five PinesGoldPast Producer
Forget Me NotGoldUnknown
Forty Dollar GulchGoldPast Producer
Fountain HeadGoldPast ProducerGold
Fountain HeadGoldOccurrence
Four PointGoldPast Producer1894
FowlerGoldUnknown
FrancisGoldOccurrence
FratisGoldPast Producer
French BarGoldOccurrence
FrwethyGoldUnknown
GenevaGoldPast ProducerGold
Gilzean MineGoldPast ProducerGold
Gilzean MineGoldUnknown
Glacier & JunctionGoldOccurrence
GladstoneGoldPast Producer
Gold CrownGoldOccurrence
Gold DollarGoldOccurrence
Gold Dollar No 1-5GoldUnknown
Gold PlacerGoldUnknown
Gold RangeGoldUnknown
Gold RunGoldOccurrence
Golden ChestGoldPast ProducerGold
Golden Chest GroupGoldPast Producer
Golden Gate MineGoldPast ProducerGold
Golden GravelsGoldUnknown
Golden JubileeGoldOccurrence
Golden StarGoldOccurrence
Goldfield ConsolidatedGoldUnknown
Good EnoughGoldPast Producer
Good Friday MineGoldUnknown
Grand NationalGoldPast Producer1930
Grand National Mining CoGoldPast Producer
Granite Creek PlacersGoldProspect
GravesGoldUnknown
GribbleGoldPast Producer
Grizzly CreekGoldUnknown
Grover ClevelandGoldUnknown
Grover Cleveland MineGoldPast ProducerGold
GunbarrelGoldUnknown
Gunther GroupGoldUnknown
Gypsie QueenGoldPast ProducerGold
Gypsy Queen GroupGoldOccurrence
H. Dodge MineGoldUnknown
Hale AssocGoldProspect
HaleyGoldPast Producer
Halgrave and Co.GoldUnknown
HallGoldPast Producer
Hang BarGoldPast Producer
HansenGoldPast Producer
HardscrabbleGoldProducer
HardtackGoldPast Producer1889
HardtimesGoldPast ProducerGold
Hardway #1GoldUnknown
Harmon and AllenGoldUnknown
HaroldGoldUnknown
Harolds Club DredgeGoldUnknown
HaskinsGoldPast Producer
Hattie BelleGoldPast Producer
Haunted BarGoldUnknown
Hawkins BarGoldUnknown
Hayfork Gold Dredging Co. Browns CrGoldUnknown
HaywardGoldUnknown
HazelGoldUnknown
Hazel DGoldOccurrence
HeadstromGoldOccurrence
HelenaGoldUnknown
Henery ClayGoldPast ProducerGold
HeningerGoldUnknown
Henry ClayGoldProspect
Hidden TreasureGoldPast ProducerGold
Hidden TreasureGoldUnknown
Hill CrestGoldUnknown
HilliardGoldPast Producer
HirschburgerGoldPast Producer
Hoboken and Grand SlideGoldPast Producer
HohatGoldUnknown
HollandGoldUnknown
Hook and LadderGoldUnknown
HunterGoldOccurrence1892
Hunter MineGoldPast ProducerGold
HuppGoldUnknown
Ida PlacerGoldUnknown
Idaho BarGoldPast Producer
Independence Nos. 1-6GoldUnknown
Indian Creek DredgeGoldUnknown
InglesideGoldUnknown
Interstate Mines Inc.GoldUnknown
Iron DukeGoldOccurrence
IsabelGoldPast ProducerGold
IsabelGoldOccurrence
Ivy GulchGoldUnknown
J. R. StoddardGoldUnknown
JacobiGoldPast Producer
JacobyGoldPast ProducerGold
James BellGoldOccurrence
JerusalemGoldPast ProducerGold
JerusalemGoldUnknown
John BoddeckerGoldUnknown
John Boddecker ProspectGoldProducerGold
Johnson PointGoldUnknown
JorstadGoldUnknown
JoyGoldUnknown
JumboGoldProspect
Jumbo AtlasGoldUnknown
Junction City DredgeGoldUnknown
KadasGoldOccurrence
KarrerGoldUnknown
Katie FoleyGoldUnknown
KelloggGoldUnknown
KellyGoldOccurrence
KeystoneGoldProspect
KeystoneGoldUnknown
King Group P M CGoldPast Producer
KlondikeGoldUnknown
KuleGoldPast Producer
La ClairGoldPast ProducerGold
La ClairGoldProspect
La GrangeGoldProducer
La GrangeGoldPast Producer
La Grange Hydraulic MineGoldOccurrence
Ladd PlacerGoldUnknown
Langdon FlatGoldPast Producer
Langs BarGoldPast Producer
Langworthy ClaimGoldUnknown
LarryGoldProspect
Last ChanceGoldUnknown
LaurelGoldPast Producer1886
Laurence GeroellaGoldUnknown
LawrenceGoldPast Producer
LawsGoldPast Producer
LaymanGoldProspect
Lee and B ClaimGoldUnknown
Leona PlacerGoldPast Producer
Lewiston Gold Dredging Co.GoldUnknown
Lewiston Lake GoldGoldUnknown
Lewiston PlacersGoldUnknown
LiahomaGoldPast Producer
LibertyGoldPast ProducerGold
LibertyGoldProspect
LilaGoldPast ProducerGold
LilaGoldUnknown
Lincoln Gold Dredging CompanyGoldUnknown
Little Anna MineGoldOccurrence
Little CreekGoldUnknown
Little PapooseGoldUnknown
Little RitaGoldOccurrence
Log CabinGoldUnknown
Log Cabin Group PlacerGoldProspect
Lone Jack MineGoldOccurrence
Long Bar PlacerGoldUnknown
Long CabinGoldUnknown
Long GulchGoldUnknown
LorenzGoldUnknown
Lost HorseGoldPast ProducerGold
Lost HorseGoldUnknown
Lotus 1+2 PlacerGoldPast Producer
Low Slide CreekGoldUnknown
LowdenGoldPast Producer
Lower BuckeyeGoldPast Producer
Lower Dutton CreekGoldUnknown
Lower NashGoldUnknown1896
Lower Slide CrGoldUnknown
Lucky AnnGoldPast Producer
Lucky Strike MineGoldPast Producer
M N & F Group P M CGoldPast Producer
Mahoney and WallaceGoldPast Producer
MammothGoldPast Producer
ManzanitaGoldPast Producer
Maple CreekGoldUnknown
Maple MineGoldPast Producer1894
Maple MineGoldPast Producer
Maple Placer MineGoldPast Producer
MarcellusGoldUnknown
Marcellus GroupGoldPast Producer
MarieltaGoldPast Producer
Martha 1-4GoldOccurrence
MartinGoldOccurrence
MartinsvilleGoldPast Producer
Martinsville GoldGoldPast Producer
Mary BlaineGoldProspect1895
Mary Blaine MineGoldPast ProducerGold
Mary JaneGoldUnknown
Mary Jane Gold MineGoldPast ProducerGold
Mary QueenGoldOccurrence
Mason-Thayer MineGoldPast Producer
May BlossomGoldUnknown
May Blossom MineGoldPast ProducerGold
McKinneyGoldOccurrence
Mcatee BarGoldUnknown
Mcclaren GroupGoldPast ProducerGold
Mcclaren MineGoldOccurrence
MclisleGoldPast Producer
Meader MineGoldUnknown
Meckel-Fields MineGoldPast Producer
Mekel-Fields PropertyGoldPast Producer
Middle and Upper Weaver CreekGoldPast Producer
Minersville PlacerGoldUnknown
Mires & UnderseathGoldUnknown
Modoc Gold Mines IncGoldProspect
Mohawk MineGoldPast ProducerGold
Mohawk MineGoldUnknown
MolitorGoldUnknown
Molly GibsonGoldUnknown
Molly MineGoldOccurrence
MonarchGoldOccurrence
Monkey Creek No.1 and No.2GoldPast Producer
MontezumaGoldUnknown
MontgomeryGoldPast Producer
Mooney GulchGoldPast Producer
MooreGoldPast Producer
MorrisGoldUnknown
Morrison Cabin BarGoldUnknown
Morrison GulchGoldUnknown
Mountain BoomerGoldPast Producer1883
Mt. View MineGoldUnknown
Mueller MineGoldPast ProducerGold
Mueller MineGoldProspect
Negro HillGoldPast Producer
NegundaGoldUnknown
Nely ThomasGoldOccurrence
New Blue JayGoldOccurrence
New Discovery PlacerGoldUnknown
New River Mining and Development CoGoldUnknown
NiedraGoldProspect
Niedra GroupGoldPast ProducerGold
No GoldGoldPast Producer
No MineGoldPast Producer
Noble BrothersGoldPast Producer
NonpareilGoldPast ProducerGold
NonpareilGoldUnknown
North ForkGoldPast Producer
North ForkGoldPast Producer
North Fork Coffee Cr. PlacersGoldUnknown
North Fork HydraulicGoldUnknown
North StarGoldPast Producer1884
North StarGoldUnknown
North StarGoldOccurrence
Nugget BarGoldUnknown
Nugget Creek PlacerGoldUnknown
O Shay ChlorideGoldUnknown
OccurrenceGoldPast ProducerGold
OccurrenceGoldPast ProducerReplacement
OccurrenceGoldPast ProducerGold
OccurrenceGoldPast ProducerGold
OlsenGoldPast Producer
Oregon Gulch Dredging CoGoldUnknown
OrioleGoldPast Producer1894
Oro Del LomasGoldUnknown
OzarkGoldPast ProducerGold
OzarkGoldProspect
P & W MincoGoldUnknown
Packer ProspectGoldUnknown1909
Pansy MineGoldUnknown
PanwauketGoldPast Producer
PatilloGoldUnknown
Patillo PropertyGoldPast Producer1898
Patrick Holland S Placer MineGoldUnknown1875
PaymasterGoldProspect
Pelletreau GroupGoldUnknown
Perkins BarGoldPast Producer
Pero PlacerGoldProspect
PerryGoldUnknown
Phillips MineGoldProspect
Pickett & StoferGoldUnknown
Placer DepositsGoldPast Producer
Placer Exploration CoGoldUnknown
Poker Bar MinesGoldUnknown
Pony BarGoldUnknown
Poor BoyGoldUnknown
Precious TwineGoldUnknown
PriceGoldUnknown
RaabGoldPast Producer
RainbowGoldPast ProducerGold
RainbowGoldUnknown
Ralston MineGoldPast Producer
Rattlesnake Creek PlacersGoldUnknown1900
Rattlesnake MineGoldUnknown
RayGoldPast ProducerGold
RayGoldUnknown
Raymond Gulch PlacerGoldUnknown
Red BearGoldOccurrence
ReindeerGoldPast ProducerGold
RexGoldUnknown
RideoutGoldPast Producer
RidgeGoldPast Producer
RidgewayGoldPast ProducerGold
RidgewayGoldUnknown
Riley Placer MineGoldUnknown
Rising Sun GroupGoldUnknown
Rising Sun IGoldOccurrence
Rocky Gulch PlacerGoldPast Producer
RoeGoldUnknown
RogersGoldPast Producer
Rooster FlatGoldUnknown
RowleyGoldUnknown
Salmon SummitGoldPast Producer1911
Salmon Summit MineGoldPast ProducerGold
Saloon CreekGoldUnknown
Salt Creek PlacerGoldUnknown
Salt FlatGoldUnknown
Sam HamptonGoldUnknown
San Martin Group PlacerGoldProspect
Sandra LeeGoldPast Producer
Saw Mill DumpGoldPast Producer
Schlomberg PlacerGoldPast Producer1916
ScorpionGoldProspect
SegaliaGoldPast Producer
Self ShooterGoldPast Producer
SengarGoldPast Producer
Sharber Creek MineGoldUnknown
Shasta Hydraulic Gold Co.GoldUnknown
SheridanGoldUnknown
SherwoodGoldPast Producer1889
Sherwood MineGoldPast ProducerPyrite
Shield PlacerGoldUnknown
Silver GreyGoldPast ProducerGold
Silver Grey MineGoldPast Producer
SkibGoldPast Producer
Skunk PointGoldPast Producer
Slake ShackGoldOccurrence
Slate CreekGoldPast Producer
SmithGoldPast ProducerGold
SmithGoldOccurrence
Smith Creek and GibsonGoldUnknown
Snow GulchGoldProspect
South Fork of Trinity RiverGoldUnknown
South Liberty LodeGoldPast Producer
Spring P M CGoldProspect
Squaw FlatGoldPast Producer
St. Marys and Live OakGoldUnknown
Star of HopeGoldProspect
Star of the EastGoldPast ProducerGold
Star of the EastGoldUnknown
StarvationGoldProspect
Starvation GulchGoldUnknown
State PlacerGoldUnknown
Stella No.3GoldUnknown
Steveale PlacerGoldUnknown1913
StevensGoldPast Producer
Stevens GulchGoldUnknown
StillerGoldUnknown
StoforinGoldUnknown
StrodeGoldPast Producer
Strope CreekGoldPast Producer
Sturdivant HydraulicGoldPast Producer
Sulphur SpringsGoldProspect
Sunday BarGoldPast Producer
Sunflower PlacerGoldPast Producer
Sunny Slope MineGoldPast ProducerGold
SunshineGoldUnknown
Sunshine ProspectGoldPast ProducerGold
SupplanterGoldPast ProducerGold
SupplanterGoldUnknown
SwansonGoldUnknown
T and C Placer Nos. 1-3GoldUnknown
T and TGoldPast Producer
Taylor's FlatGoldPast Producer
TennerGoldUnknown
Testy Race Track CompanyGoldPast Producer
Texas BarGoldPast Producer
ThomasGoldPast Producer
Thompson Divide MincoGoldUnknown
Three Peaks Mining CompanyGoldUnknown
Timmerman and McKinzieGoldPast Producer
Tinsley & TreloarGoldUnknown
Tip Top MineGoldUnknown1907
Tolly HillGoldUnknown
Tom Morton Cons.GoldUnknown
Tough NutGoldOccurrence
ToughnutGoldPast Producer1890
Tri-MGoldUnknown
TriangleGoldPast ProducerGold
TriangleGoldUnknown
Trinity Development Co.GoldUnknown
Trinity Dredging Co.GoldUnknown
Trinity GoldGoldPast ProducerGold
Trinity GoldGoldOccurrence
Trinity MohawkGoldUnknown
Trinity RiverGoldProducer
Trinity RiverGoldUnknown
Trinity River Basin DistrictGoldPast Producer1850
True BlueGoldPast Producer1892
True BlueGoldUnknown
True FissureGoldPast ProducerGold
Turners BarGoldPast Producer
Two Hits and A Miss PlacerGoldUnknown
UnamedGoldUnknown
Uncle SamGoldPast ProducerGold
Uncle SamGoldPast Producer
UndeterminedGoldUnknown
Union GulchGoldUnknown
Union Hill MineGoldUnknown
Unique PlacerGoldPast Producer
United TrinityGoldPast Producer1886
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerReplacement
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldPast ProducerGold
UnnamedGoldProspect
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldOccurrence
UnnamedGoldOccurrence
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldOccurrence
UnnamedGoldUnknown
UnnamedGoldUnknown
UnnamedGoldUnknown
Unnamed Gravel BarsGoldOccurrence
Unnamed PlacersGoldOccurrence
Unnamed PlacersGoldProspect
Up GradeGoldProspect
Up GradeGoldPast Producer
UphamGoldUnknown
Uphill MincoGoldUnknown
Upper BernsteinGoldUnknown
Upper Dutton CreekGoldUnknown
Venecia MineGoldOccurrence
Vermont MineGoldPast ProducerGold
Vermont MineGoldProspect
Viking Dredging CompanyGoldUnknown
VindicatorGoldOccurrence
Virgin Cr. AreaGoldUnknown
Virgin Creek AreaGoldPast Producer
Virgin Creek PlacerGoldPast Producer
Vista LeeGoldPast Producer
WallaceGoldUnknown
Water LilyGoldProspect
WatersGoldPast Producer
WatsonGoldOccurrence
Watson BarGoldPast Producer
Weaver Dredging CompanyGoldUnknown
WeberGoldPast Producer
White CloudGoldUnknown
White Cloud PocketGoldPast ProducerGold
Whites CreekGoldUnknown
Wildwood PlacerGoldUnknown
Wilshire and PeabodyGoldPast Producer
WoodburyGoldPast Producer
WoodburyGoldUnknown
Woodbury MineGoldUnknown
Woorat MineGoldOccurrence
Yellow AsterGoldPast Producer1905
Yellow AsterGoldUnknown
Yellow HillGoldPast Producer
Yellow Jacket Creek PlacersGoldUnknown
Yellow Jacket Ridge ProspectGoldPast Producer
Yellow Pine ProspectGoldUnknown
Yellow Rose of TexasGoldUnknown
Yellowstone MineGoldPast Producer
Yuba Consolidated Gold FieldsGoldProducer
Yuba Consolidated Gold FieldsGoldPast Producer

Every populated place in the county

65

Named settlements recorded in the Geographic Names Information System, each with the topographic sheets covering it. Villages, hamlets and abandoned places alike. Each is shown with the nearest named watercourse or landform and the survey quadrangle it falls on.

The vanished settlements of Trinity County: the places named above that are no longer on the map.

Provenance

  • Topographic sheets. USGS Historical Topographic Map Collection, county index, measured from the bulk metadata.
  • Fire insurance maps. Library of Congress Sanborn collection, faceted to this county.
  • Photographs. Each place queried individually against the Library of Congress Prints and Photographs search.
  • Wildfire. Short, Karen C. 2022. Spatial wildfire occurrence data for the United States, 1992-2020 [FPA_FOD_20221014]. 6th Edition. Fort Collins, CO: Forest Service Research Data Archive. https://doi.org/10.2737/RDS-2013-0009.6 Collected with United States Government funding and usable without additional permissions or fees.
  • Mines and quarries. USGS Mineral Resources Data System (MRDS) https://mrdata.usgs.gov/mrds/ A work of the United States government, no copyright under 17 U.S.C. 105.
  • Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.