Rock Camp, Ohio

The same ground, surveyed 82 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1904 1986

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.

• 1904 USGS Wellsville quadrangle1:62500
• 1904 USGS Wellsville quadrangle1:62500
• 1904 USGS Wellsville quadrangle1:62500
• 1937 USGS Wellsville quadrangle1:62500
• 1944 USGS Wellsville quadrangle1:62500
• 1944 USGS Wellsville 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
• 1960 USGS West Point quadrangle1:24000
• 1960 USGS West Point quadrangle1:24000
• 1960 USGS West Point quadrangle1:24000
• 1960 USGS West Point quadrangle1:24000
• 1960 USGS West Point quadrangle1:24000
• 1962 USGS Canton quadrangle1:250000
• 1962 USGS Canton quadrangle1:250000
• 1986 USGS East Liverpool quadrangle1:100000
• 1986 USGS East Liverpool quadrangle1:100000

The county history of 1879 has no passage naming this settlement, which was common for the smaller places. Its township is covered in full.

The federal wildfire occurrence database lists 37 fires within 5 miles of Rock Camp between 2005 and 2020, burning about 33 acres in total. None started naturally. 1 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:

• Campus
• Cannons Mill
• Elkton
• Glenmoor
• Jordanville
• Middle Beaver (historical)

Every fire recorded in Columbiana County

Museums hold 764 specimens collected within 10 miles of Rock Camp between 1895 and 1975: 514 Animalia, 226 Plantae, 23 Fungi, 1 Unrecorded. 12 distinct Species records are shown. Collected by Adler, K. K., Albert Peyron, Andreas, B.; Cusick, A.W. 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
	Sphaerotheca humuli var. fuliginea (Schltdl.) E.S.Salmon	1916	E.K. Seymour	Lower campus
	Irpiciporus tulipiferae (Schwein.) Murrill	1917	Overholts	W. Elkton
	Polyporus galactinus Berk.	1917	Overholts	W. Elkton
	Polyporus luridus Kalchbr.	1895	Holden Wm.	Spring Grove
	Dumetella carolinensis (Linnaeus, 1766)	1899	not recorded	East Liverpool
	Plantago rugelii Decne.	1899	Shafer, J.A.	Lisbon
	Dryopteris carthusiana (Vill.) H.P.Fuchs	1900	Shafer, J.A.	[Glasglow], Smiths Ferry
	Alnus serrulata (Aiton) Willd.	1901	Miller, J.	Rough Run, Near Clarkson , Ohio.
	Antennaria plantaginifolia (L.) Hook.	1901	Miller, J.	Clarkson
	Clinostomus elongatus (Kirtland, 1840)	1901	United States Bureau of Fisheries	Ohio, Cold Run, Columbiana County
	Epigaea repens L.	1901	Miller, J.	Clarkson
	Hetaerina americana (Fabricius, 1798)	1901	E. B. Williamson	Clarkson

All 764 specimens within 10 miles, at the Global Biodiversity Information Facility.

The federal mineral resources record lists 1 working within 5 miles of Rock Camp: 1 occurrence. None of them still produces. What was taken out: Titanium, Silica, Iron, Aluminum. 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 Columbiana 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 1049128. 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.