Plaskett, California
29 topographic sheets cover this place, the earliest surveyed in 1921 and the latest in 1995. It stands in the San Ardo census division. It lies in ZIP code area 93920. It stands on Plaskett Creek. The Survey maps it on the Cape San Martin quadrangle. It stands 203 feet above sea level.
Then and now
1921 to 1995The same ground, surveyed 74 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.


Compare 1921 against another survey:
Topographic sheets covering this place
14 surveys from 29 printed sheetsMatched by testing this settlement's coordinate against the published boundary of every sheet in the United States Geological Survey's historical collection. Each opens the scanned sheet at the Survey.
- 1921 USGS Cape San Martin quadrangle1:62500, 6 printings
- 1941 USGS Cape San Martin quadrangle1:62500
- 1942 USGS Cape San Martin quadrangle1:62500
- 1947 USGS San Luis Obispo quadrangle1:250000
- 1948 USGS Cape San Martin quadrangle1:62500, 2 printings
- 1948 USGS San Luis Obispo quadrangle1:250000
- 1949 USGS Cape San Martin quadrangle1:24000, 4 printings
- 1956 USGS San Luis Obispo quadrangle1:250000, 5 printings
- 1957 USGS San Luis Obispo quadrangle1:250000
- 1958 USGS San Luis Obispo quadrangle1:250000
- 1961 USGS Cape San Martin quadrangle1:62500, 2 printings
- 1962 USGS Cape San Martin quadrangle1:50000
- 1980 USGS Cambria quadrangle1:100000, 2 printings
- 1995 USGS Cape San Martin quadrangle1:24000
Fires near this place
42 since 1992Regional context, not property-specific evidence. The federal wildfire occurrence database lists 42 fires within 5 miles of Plaskett between 1992 and 2020, burning about 31,659 acres in total. 3 started naturally. 3 were recorded as arson. Distance is straight-line from the map coordinates, so a fire counted here may appear on a neighbouring settlement's page as well.
| Reported cause | Fires |
|---|---|
| Missing data/not specified/undetermined | 12 |
| Recreation and ceremony | 9 |
| Debris and open burning | 6 |
| Equipment and vehicle use | 5 |
| Arson/incendiarism | 3 |
| Natural | 3 |
| Smoking | 2 |
| Fireworks | 1 |
| Other causes | 1 |
The most recent of them, most recent first, with the day each was reported and the service that recorded it.
| Date | Cause | Size | Reported by | Name on the report |
|---|---|---|---|---|
| 9 September 1996 | Recreation and ceremony | under an acre | Los Padres National Forest | JADE |
| 4 September 2000 | Recreation and ceremony | under an acre | Los Padres National Forest | WILLOW |
| 7 August 2015 | Natural | under an acre | Los Padres National Forest | WILLOW |
| 30 August 2007 | Natural | under an acre | Los Padres National Forest | WILDCATTLE |
| 30 August 1995 | Missing data/not specified/undetermined | under an acre | Los Padres National Forest | PACIFIC |
| 3 August 1992 | Recreation and ceremony | under an acre | Los Padres National Forest | FLAT |
| 27 August 1996 | Missing data/not specified/undetermined | 2.0 acres | Los Padres National Forest | PREWITT |
| 22 August 2000 | Equipment and vehicle use | under an acre | Los Padres National Forest | VILLA |
Settlements close enough to share some of these fires:
Mines and quarries near this place
10 of 39 shownRegional context, not property-specific evidence. The federal mineral resources record lists 39 workings within 5 miles of Plaskett: 16 prospects, 15 past producers, 5 occurrences, 3 unknowns. None of them still produces. What was taken out: Gold, Mercury, Silver, Chromium. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.
| Where | Site | Commodity | Status | Recorded |
|---|---|---|---|---|
| Cape San Martin | Semiprecious Gemstone | Prospect | ||
| Lucky Moe | Gold, Copper, Silver | Past Producer | ||
| Stonewall Claim | Gold, Lead | Occurrence | ||
| Treasure Chest | Chromium | Past Producer | ||
| Willow Creek Prospects | Asbestos | Occurrence | ||
| Gorda | Gold, Silver | Past Producer | ||
| Monte Cristo Group | Mercury | Occurrence | ||
| Monte Cristo Group | Mercury | Unknown | ||
| Plaskette Mine | Gold, Silver | Past Producer | ||
| Alice Quartz | Gold | Past Producer |
Nearest settlements
The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.
| Map | Place | Distance | Sheets |
|---|---|---|---|
| Gorda | 1.1 miles | 29 | |
| Sans (historical) | 7.9 miles | 32 | |
| Lucia | 8.4 miles | 24 | |
| Hunter-Liggett | 13.8 miles | 25 | |
| Jolon | 16.0 miles | 24 | |
| Slates Hot Springs | 16.8 miles | 19 | |
| Martinus Corner | 18.6 miles | 25 | |
| Lockwood | 20.5 miles | 25 |
Elsewhere
Matched on this settlement's Geographic Names Information System number rather than its name, so it cannot be a different place of the same name in another state.
| Wikipedia article on Plaskett | An encyclopaedic summary. Its text is share-alike, so it is linked here rather than copied. |
| Wikidata item Q7201743 | The structured record the population and elevation above come from. Public domain (CC0). |
Provenance
This settlement is recorded in the Geographic Names Information System as feature 1661240. The sheet list is computed by point-in-boundary test against the United States Geological Survey's historical topographic inventory. Both are works of the United States government and carry no copyright under 17 U.S.C. 105.
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.













