Geography Hall, Ohio

The same ground, surveyed 80 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1906 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.

• 1906 USGS Youngstown quadrangle1:62500
• 1908 USGS Youngstown quadrangle1:62500
• 1908 USGS Youngstown quadrangle1:62500
• 1951 USGS Campbell quadrangle1:24000
• 1956 USGS Cleveland quadrangle1:250000
• 1956 USGS Cleveland quadrangle1:250000
• 1956 USGS Cleveland quadrangle1:250000
• 1962 USGS Cleveland quadrangle1:250000
• 1963 USGS Campbell quadrangle1:24000
• 1963 USGS Campbell quadrangle1:24000
• 1963 USGS Campbell quadrangle1:24000
• 1986 USGS Youngstown quadrangle1:100000
• 1986 USGS Youngstown quadrangle1:100000

An account from the chapter on Youngstown city, in the words of 1907.

The federal wildfire occurrence database lists 10 fires within 5 miles of Geography Hall between 2010 and 2020, burning about 6 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:

• Fitch
• McGuffey Heights
• Thorn Hill
• Campbell
• Coitsville Center
• Crab Creek Junction

Every fire recorded in Mahoning County

Museums hold 215 specimens collected within 10 miles of Geography Hall between 1853 and 1974: 140 Animalia, 73 Plantae, 1 Fungi, 1 Chromista. 12 distinct Species records are shown. Collected by A.E. Daugherty, B Withers, Baird, S. F. 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
	Cottus bairdii Girard, 1850	1853	S. Baird	Yellow Creek, Poland Ohio.
	Colinus virginianus virginianus (Linnaeus, 1758)	1891	W. H. Olney	Poland
	Eurytoma pater Girault, 1920	1915	W. Phillips	Youngstown
	Ameiurus melas (Rafinesque, 1820)	1853	S. Baird	Yellow Creek Poland, Ohio
	Chrysemys picta (Schneider, 1783)	1853	not recorded	Poland, Yellow Creek
	Ericymba buccata Cope, 1865	1853	S. Baird	Yellow Creek, Poland, Ohio
	Etheostoma caeruleum Storer, 1845	1853	S. Baird	Yellow Creek Poland, Ohio
	Etheostoma camurum (Cope, 1870)	1853	S. Baird	Yellow Creek Poland, Ohio
	Etheostoma flabellare Rafinesque, 1819	1853	C. Kirtland	Yellow Creek, Poland Ohio.
	Etheostoma maculatum Kirtland, 1840	1853	S. Baird	Yellow Creek Poland, Ohio
	Etheostoma nigrum Rafinesque, 1820	1853	S. Baird	Yellow Creek Poland, Ohio
	Etheostoma zonale (Cope, 1868)	1853	S. Baird	Yellow Creek Poland, Ohio

All 215 specimens within 10 miles, at the Global Biodiversity Information Facility.

The federal mineral resources record lists 2 workings within 5 miles of Geography Hall: 1 past producer, 1 producer. 1 still produces. What was taken out: Sand and Gravel, Construction, 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 Mahoning 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 1048775. 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.