Thirtymile, Oregon

12 topographic sheets cover this place, the earliest surveyed in 1916 and the latest in 1981. It stands in the Condon census division. It lies in ZIP code area 97823. It stands on East Fork Thirtymile Creek. The Survey maps it on the Condon quadrangle. It stands 2,113 feet above sea level.

Thirtymile within Gilliam County

Topographic sheets covering this place

6 surveys from 12 printed sheets

Matched 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.

1916 USGS Condon quadrangle1:125000, 3 printings
1953 USGS The Dalles quadrangle1:250000, 3 printings
1956 USGS The Dalles quadrangle1:250000
1957 USGS The Dalles quadrangle1:250000
1970 USGS Condon quadrangle1:24000, 2 printings
1981 USGS Condon quadrangle1:100000, 2 printings

Fires near this place

2 since 1992

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 2 fires within 5 miles of Thirtymile between 1992 and 2000, burning about 6,360 acres in total. 2 started naturally. None was 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
Natural	2

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
23 August 2000	Natural	4,360 acres	Prineville District	SNIPTONCYN
18 July 1992	Natural	2,000 acres	Prineville District	BUCKHOLLOW

Settlements close enough to share some of these fires:

Every fire recorded in Gilliam County

Mines and quarries near this place

6 within 5 miles

Regional context, not property-specific evidence. The federal mineral resources record lists 6 workings within 5 miles of Thirtymile: 3 past producers, 3 producers. 3 still produce. What was taken out: Stone, Stone, Crushed/Broken. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Site	Commodity	Status
30 Mile Creek	Stone	Past Producer
30 Mile Creek Pit	Stone, Crushed/Broken	Producer
Hardie	Stone	Past Producer
Hardie Pit	Stone, Crushed/Broken	Producer
Quarry	Stone	Past Producer
Unnamed Pit	Stone, Crushed/Broken	Producer

Every working recorded in Gilliam County

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.

Place	Distance	Sheets
Condon	4.7 miles	12
Mayville	6.3 miles	11
Trail Fork (historical)	6.6 miles	11
Igo (historical)	8.6 miles	11
Alville (historical)	12.8 miles	11
Lonerock	15.6 miles	9
Clem	17.5 miles	11
Mikkalo	21.2 miles	11

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.

Wikidata item Q27988020

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 1136824. 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.