North Dayton, Ohio

The same ground, surveyed 71 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1915 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.

• 1915 USGS Fort Recovery quadrangle1:48000
• 1915 USGS Fort Recovery quadrangle1:62500
• 1918 USGS Fort Recovery quadrangle1:62500
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1953 USGS Muncie quadrangle1:250000
• 1956 USGS Muncie quadrangle1:250000
• 1960 USGS Cosmos quadrangle1:24000
• 1960 USGS Cosmos quadrangle1:24000
• 1960 USGS Cosmos quadrangle1:24000
• 1960 USGS Cosmos quadrangle1:24000
• 1986 USGS Piqua quadrangle1:100000
• 1986 USGS Piqua quadrangle1:100000
• 1986 USGS Piqua quadrangle1:100000

The county history of 1880 has no passage naming this settlement, which was common for the smaller places. Its township is covered in full.

Museums hold 73 specimens collected within 10 miles of North Dayton between 1915 and 1964: 71 Animalia, 2 Fungi. 12 distinct Species records are shown. Collected by Alexander, Athearn, Herbert D., B. Montgomery 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
	Contopus virens (Linnaeus, 1766)	1915	Householder, V.	Ausonia, 3 mi W
	Fusarium culmorum (Wm.G.Sm.) Sacc.	1919	Lewis H. L.	Union City
	Septoria tritici Roberge	1919	Lewis H. L.	Union City
	Campostoma anomalum anomalum	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Etheostoma blennioides Rafinesque, 1819	1929	MB Trautman	Stillwater River, NE corner of Brown Twnp
	Etheostoma nigrum Rafinesque, 1820	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township
	Fundulus notatus (Rafinesque, 1820)	1929	Trautman, M. B. (Milton Bernard)	Stillwater River, within Brown township, near Ansonia, Brown township
	Hybopsis amblops (Rafinesque, 1820)	1929	Trautman, M. B. (Milton Bernard)	Stillwater River, within Brown township, near Ansonia, Brown township
	Moxostoma erythrurum (Rafinesque, 1818)	1929	MB Trautman	Stillwater River, NE corner of Brown Twnp
	Nocomis biguttatus (Kirtland, 1840)	1929	MB Trautman	Stillwater River, NE corner of Brown Twnp
	Notropis stramineus (Cope, 1865)	1929	MB Trautman	Stillwater River, NE corner of Brown Twnp
	Notropis umbratilis (Girard, 1856)	1929	Trautman, M. B. (Milton Bernard)	Wabash River, within Ex southeast Granville township, near Burkettsville, Granville township

All 73 specimens within 10 miles, at the Global Biodiversity Information Facility.

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 1067525. 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.

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.