Harlem Springs, Ohio

The same ground, surveyed 84 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1910 1994

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.

• 1910 USGS Carrollton quadrangle1:62500
• 1912 USGS Carrollton quadrangle1:62500
• 1951 USGS Canton quadrangle1:250000
• 1953 USGS Canton quadrangle1:250000
• 1957 USGS Canton quadrangle1:250000
• 1957 USGS Canton quadrangle1:250000
• 1957 USGS Canton quadrangle1:250000
• 1959 USGS Carrollton quadrangle1:24000
• 1959 USGS Carrollton quadrangle1:24000
• 1959 USGS Carrollton quadrangle1:24000
• 1959 USGS Carrollton quadrangle1:24000
• 1962 USGS Canton quadrangle1:250000
• 1962 USGS Canton quadrangle1:250000
• 1986 USGS Canton quadrangle1:100000
• 1986 USGS Canton quadrangle1:100000
• 1994 USGS Carrollton quadrangle1:24000

The federal wildfire occurrence database lists 12 fires within 5 miles of Harlem Springs between 2013 and 2020, burning about 48 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:

• Dutch Corners
• Toots Crossroads
• Pigtown
• Washington Hall
• Waterloo
• Carrollton

Every fire recorded in Carroll County

Museums hold 292 specimens collected within 10 miles of Harlem Springs between 1896 and 1975: 189 Animalia, 99 Plantae, 4 Fungi. 12 distinct Species records are shown. Collected by A.W. Cusick, Allen, E. J., Ash, G. (Gail), Buchanan, F. W. (Forrest W.) & Trautman, M. B. (Milton Bernard) and others. Each is a physical object with a catalogue number, and each entry opens the museum's record. This is what was collected and kept, not a survey of what lives here - nothing can be concluded from a species being absent.

Image	Species	Year	Collected by	Where, as recorded
	Puccinia monardae J.W.Baxter	1896	Ashcraft	Near Middleburg
	Xylaria cubensis (Mont.) Fr.	1924	Leonard E. C.	Indian Lake
	Rana pipiens Schreber, 1782	1929	Trautman, M. B. (Milton Bernard)	Indian Fork, Monroe Twp., Carroll Co., Ohio
	Desmognathus fuscus fuscus (Green, 1818)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Eurycea bislineata (Green, 1818)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Eurycea longicauda longicauda (Green, 1818)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Hemidactylium scutatum (Temminck, 1838)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Carroll Co., Ohio
	Plethodon glutinosus (Green, 1818)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Plethodon richmondi Netting & Mittleman, 1938	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Pseudacris brachyphona (Cope, 1889)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Pseudacris crucifer (Wied-Neuwied, 1838)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio
	Pseudotriton ruber ruber (Sonnini de Manoncourt & Latreille, 1801)	1930	Walker, C. F. (Charles F.)	Harlem Springs, Lee Twp., Carroll Co., Ohio

All 292 specimens within 10 miles, at the Global Biodiversity Information Facility.

The federal mineral resources record lists 3 workings within 5 miles of Harlem Springs: 1 past producer, 1 producer, 1 occurrence. 1 still produces. What was taken out: Limestone, General, Stone, Crushed/Broken, Bituminous, Iron. 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 Carroll 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 1064794. 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.

Specimens. Global Biodiversity Information Facility (GBIF), https://www.gbif.org/. Only records licensed CC0 or CC BY are used. Records licensed CC BY-NC are excluded because this site carries advertising. Images are checked individually and any whose licence is non-commercial, no-derivatives or unreadable is refused.

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.