Ralls, Missouri

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.

• 1932 USGS Hannibal quadrangle1:62500, 4 printings
• 1936 USGS Hannibal quadrangle1:48000
• 1936 USGS Hannibal quadrangle1:62500
• 1945 USGS Hannibal quadrangle1:62500, 2 printings
• 1948 USGS Quincy quadrangle1:250000, 2 printings
• 1956 USGS Quincy quadrangle1:250000, 3 printings
• 1971 USGS Hannibal West quadrangle1:24000, 2 printings
• 1986 USGS Quincy quadrangle1:100000, 2 printings

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 28 fires within 5 miles of Ralls between 1992 and 2020, burning about 178 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:

• Flint Hill
• Hydesburg (historical)
• New London
• Spalding
• Ilasco
• Monkey Run

Every fire recorded in Ralls County

Regional context, not property-specific evidence. The federal mineral resources record lists 31 workings within 5 miles of Ralls: 22 past producers, 9 producers. 9 still produce. What was taken out: Stone, Crushed/Broken, Sand and Gravel, Construction, Gemstone, Clay. 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 Ralls County

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

This settlement is recorded in the Geographic Names Information System as feature 740014. 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.