Eureka, Indiana

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.

• 1935 USGS Oolitic quadrangle1:62500, 5 printings
• 1935 USGS Oolitic quadrangle1:48000
• 1942 USGS Oolitic quadrangle1:62500, 2 printings
• 1956 USGS Vincennes quadrangle1:250000, 4 printings
• 1957 USGS Bedford West quadrangle1:24000, 2 printings
• 1957 USGS Vincennes quadrangle1:250000
• 1958 USGS Vincennes quadrangle1:250000, 2 printings
• 1979 USGS Bedford West quadrangle1:24000
• 1986 USGS Bedford quadrangle1:100000
• 1990 USGS Bedford quadrangle1:100000
• 1993 USGS Bedford West quadrangle1:24000

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 6 fires within 5 miles of Eureka between 2002 and 2019, burning about 22 acres in total. None 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.

The most recent of them, most recent first, with the day each was reported and the service that recorded it.

Settlements close enough to share some of these fires:

• Dark Hollow
• Avoca
• East Oolitic
• Murdock
• Oolitic
• Patton Hill

Every fire recorded in Lawrence County

Regional context, not property-specific evidence. The federal mineral resources record lists 31 workings within 5 miles of Eureka: 19 past producers, 8 producers, 3 occurrences, 1 prospect. 8 still produce. What was taken out: Iron, Limestone, Dimension, Stone, Crushed/Broken, Fluorine-Fluorite. Distance is straight-line from the map coordinates, so a quarry counted here may appear on a neighbouring settlement's page as well.

Every working recorded in Lawrence County

The eight closest, with where each one stands in the county. Distances are straight-line, computed from the Geographic Names Information System coordinates.

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.

This settlement is recorded in the Geographic Names Information System as feature 450896. 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.