Hartshorn, Illinois

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.

• 1899 USGS Danville quadrangle1:62500
• 1900 USGS Danville quadrangle1:62500, 7 printings
• 1948 USGS Danville NW quadrangle1:24000
• 1950 USGS Danville NW quadrangle1:24000
• 1953 USGS Danville quadrangle1:250000, 3 printings
• 1955 USGS Danville quadrangle1:250000
• 1956 USGS Danville quadrangle1:250000
• 1966 USGS Danville NW quadrangle1:24000, 2 printings
• 1984 USGS Danville quadrangle1:100000
• 1987 USGS Danville quadrangle1:100000

History of Vermilion County, Together with Historic Notes on the Northwest, Gleaned from Early Authors, Old Maps and Manuscripts, Private and Official Correspondence, and Other Authentic, Though, for the Most Part, Out-of-the-way Sources, published 1879; History of Vermilion County, Illinois : a Tale of Its Evolution, Settlement, and Progress for Nearly a Century, published 1911 has no passage naming this settlement, which was common for smaller places. Its township is covered in full.

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 6 fires within 5 miles of Hartshorn between 2003 and 2014, burning about 12 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:

• Batestown
• Belgium Row
• Bucktown
• Hillery
• Missionfield
• Danville

Every fire recorded in Vermilion County

Regional context, not property-specific evidence. The federal mineral resources record lists 4 workings within 5 miles of Hartshorn: 2 occurrences, 2 past producers. None of them still produces. What was taken out: Fire Clay (Refractory), Clay, Sand and Gravel, Construction. 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 Vermilion 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 409894. 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.