Tunnel Hill, Ohio

The same ground, surveyed 53 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1913 1966

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.

• 1913 USGS Brinkhaven quadrangle1:62500
• 1915 USGS Brinkhaven quadrangle1:62500, 2 printings
• 1950 USGS Marion quadrangle1:250000
• 1962 USGS Marion quadrangle1:250000
• 1962 USGS Warsaw quadrangle1:24000, 3 printings
• 1966 USGS Marion quadrangle1:250000, 3 printings

History of Coshocton County, Ohio: Its Past and Present, 1740-1881. Containing a Comprehensive History of Ohio; a Complete History of Coshocton County ... a History of Its Soldiers in the Late War ... Biographies and Histories of Pioneer Families, Etc, published 1881 names this settlement in its chapter on Bedford Township. These are the passages that mention it, exactly as the scans read.

Regional context, not property-specific evidence. The federal wildfire occurrence database lists 17 fires within 5 miles of Tunnel Hill between 2007 and 2020, burning about 282 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:

• Tyrone
• West Bedford
• Cooperdale
• New Moscow
• Pleasantville (historical)
• West Carlisle

Every fire recorded in Coshocton County

Regional context, not property-specific evidence. Museums hold 874 specimens collected within 10 miles of Tunnel Hill between 1846 and 1974: 784 Animalia, 53 Plantae, 33 Fungi, 3 Protozoa, 1 Unrecorded. 12 distinct Species records are shown. Collected by A. Spreitzer, Albaugh, W. F., Baumgartner 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
	Tortula obtusifolia (Schwägr.) Mathieu	1846	W. S. Sullivant
	Empidonax virescens (Vieillot, 1818)	1898	Williamson, E. B.	Cavallo, Coshocton, Ohio, USA
	Celastrina ladon (Cramer, 1782)	1924	Pallister, J. C. (John C.)	Bedford Twp., Coshocton Co., OH
	Polistes fuscatus (Fabricius, 1793)	1925	Pallister, J. C. (John C.)	Cavallo, Coshocton, Ohio, USA
	Lepomis macrochirus Rafinesque, 1819	1928	Trautman, M. B. (Milton Bernard) & Foster, R. (Robert)	Ohio Canal, at Adams Mills, 4.4 mi SW of Conesville, Cass township
	Notemigonus crysoleucas (Mitchill, 1814)	1928	Trautman, M. B. (Milton Bernard) & Foster, R. (Robert)	Ohio Canal, at Adams Mills, 4.4 mi SW of Conesville, Cass township
	Bufo americanus Holbrook, 1836	1929	Walker, C. F. (Charles F.)	along Walhonding R., Jefferson Twp., Coshocton Co., Ohio
	Bufo fowleri Hinckley, 1882	1929	Walker, C. F. (Charles F.)	along Walhonding R., Jefferson Twp., Coshocton Co., Ohio
	Campostoma anomalum anomalum	1929	MB Trautman & asst	Walhonding River, trib of the Muskingum River, Newcastle Twp
	Chrysemys picta marginata Agassiz, 1857	1929	Hine, D. (Dorothy)	Warsaw, Coshocton Co., Ohio
	Cryptobranchus alleganiensis alleganiensis (Sonnini de Manoncourt & Latreille, 1801)	1929	Trautman, M. B. (Milton Bernard)	Walhonding R., NW Newcastle Twp., Coshocton Co., Ohio
	Desmognathus fuscus (Rafinesque, 1820)	1929	Walker, C. F. (Charles F.)	along Walhonding River, Jefferson Twp., Coshocton Co., Ohio

All 874 specimens within 10 miles, at the Global Biodiversity Information Facility.

Regional context, not property-specific evidence. The federal mineral resources record lists 1 working within 5 miles of Tunnel Hill: 1 producer. All of them still produce. What was taken out: 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 Coshocton County

Regional context, not property-specific evidence. The National Weather Service names Tunnel Hill in 4 storm reports between 2007 and 2022: 3 thunderstorm wind, 1 hail. No death or injury is recorded in these reports. Each account below is quoted exactly as the forecast office filed it, from the NOAA Storm Events Database, and each date opens the federal record of that event.

Every storm recorded in Coshocton 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 1061713. 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.

Storms. NOAA National Centers for Environmental Information, Storm Events Database https://www.ncei.noaa.gov/stormevents/ A work of the United States government, no copyright under 17 U.S.C. 105. Narratives are quoted verbatim from the National Weather Service report and are not edited or summarised.