Sixprong, Washington
13 topographic sheets cover this place, the earliest surveyed in 1916 and the latest in 1980. It stands in the Horse Heaven Hills Plateau census division. It lies in ZIP code area 99322. The Survey maps it on the Heppner Junction quadrangle.
Topographic sheets covering this place
6 surveys from 13 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.
- 1916 USGS Arlington quadrangle1:125000, 4 printings
- 1953 USGS The Dalles quadrangle1:250000, 3 printings
- 1956 USGS The Dalles quadrangle1:250000
- 1957 USGS The Dalles quadrangle1:250000
- 1962 USGS Heppner Junction quadrangle1:24000, 3 printings
- 1980 USGS Goldendale quadrangle1:100000
Fires near this place
6 since 2000Regional context, not property-specific evidence. The federal wildfire occurrence database lists 6 fires within 5 miles of Sixprong between 2000 and 2017, burning about 12,804 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 |
|---|---|
| Missing data/not specified/undetermined | 3 |
| Natural | 2 |
| Equipment and vehicle use | 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 |
|---|---|---|---|---|
| 7 August 2006 | Natural | 550 acres | Yakama Agency | CEMETERY/BICKLETON |
| 10 August 2000 | Natural | 11,300 acres | Washington State Fire Marshal's Office | SIXPRONG COMPLEX |
| 26 July 2017 | Equipment and vehicle use | 244 acres | Spokane District | PINE CREEK |
| 26 July 2000 | Missing data/not specified/undetermined | 650 acres | Spokane District | SOUTH PINE |
| 14 June 2009 | Missing data/not specified/undetermined | under an acre | Umatilla National Wildlife Refuge | HAY STACK RIDGE |
| 17 May 2008 | Missing data/not specified/undetermined | 60 acres | Yakama Agency | WEST MCCREDIE |
Settlements close enough to share some of these fires:
Mines and quarries near this place
5 within 5 milesRegional context, not property-specific evidence. The federal mineral resources record lists 5 workings within 5 miles of Sixprong: 3 past producers, 2 producers. 2 still produce. What was taken out: Sand and Gravel, Construction, Stone. 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 |
|---|---|---|---|---|
| Quarry | Stone | Past Producer | ||
| Unnamed Pit | Sand and Gravel, Construction | Past Producer | ||
| Unnamed Pit | Sand and Gravel, Construction | Producer | ||
| Willow Creek | Sand and Gravel, Construction | Past Producer | ||
| Willow Creek Pit | Sand and Gravel, Construction | 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.
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 Q122572618 | 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 1513206. 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.





