Mann, Ohio

The same ground, surveyed 89 years apart. Drag the handle to wipe between them. Both sheets are United States Geological Survey originals; neither has been altered.

1905 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.

• 1905 USGS Andover quadrangle1:62500
• 1905 USGS Andover quadrangle1:48000
• 1905 USGS Andover quadrangle1:62500
• 1907 USGS Andover quadrangle1:62500
• 1907 USGS Andover quadrangle1:62500
• 1907 USGS Andover quadrangle1:62500
• 1907 USGS Andover quadrangle1:62500
• 1956 USGS Cleveland quadrangle1:250000
• 1956 USGS Cleveland quadrangle1:250000
• 1956 USGS Cleveland quadrangle1:250000
• 1959 USGS Cherry Valley quadrangle1:24000
• 1959 USGS Cherry Valley quadrangle1:24000
• 1959 USGS Cherry Valley quadrangle1:24000
• 1962 USGS Cleveland quadrangle1:250000
• 1986 USGS Ashtabula quadrangle1:100000
• 1986 USGS Ashtabula quadrangle1:100000
• 1994 USGS Cherry Valley quadrangle1:24000

Museums hold 107 specimens collected within 10 miles of Mann between 1872 and 1975: 87 Animalia, 11 Plantae, 9 Fungi. 12 distinct Species records are shown. Collected by Bogue, E.E., C. B. Hellquist, Currutt, D. A. (Dennis A.) 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
	Hymenostylium curvirostre Mitt.	1872	L. B. Tuckerman
	Calicium quercinum Pers.	1895	Ernst E. Bogue
	Schizophyllum commune Fr.	1896	F. D. Kelsey	Williamsfield.; 41.533387 -80.570629
	Calicium lenticulare Ach.	1895	E. E. Bogue	Wayne
	Dendroica discolor discolor (Vieillot, 1809)	1895	Geo W. Dean	Wayne
	Melanohalea olivacea (L.) O.Blanco, A.Crespo, Divakar, Essl., D.Hawksw. & Lumbsch	1895	Bogue, E.E.	Wayne
	Sturnella magna magna (Linnaeus, 1758)	1895	Geo W. Dean	Wayne
	Araneae	1901	G.W. Peckham
	Ichneumonidae	1924	Pallister, J. C. (John C.)	Ashtabula Co., OH
	Campostoma anomalum anomalum	1928	Hine, J. S. (James Stewart) & Walker, C. F. (Charles F.)	Pymatuning Creek, near Wick, ~5.4 mi NE of Gustavus, Wayne township
	Catostomus commersonii (Lacepède, 1803)	1928	Hine, J. S. (James Stewart) & Walker, C. F. (Charles F.)	Pymatuning Creek, near Wick, ~5.4 mi NE of Gustavus, Wayne township
	Chrosomus erythrogaster (Rafinesque, 1820)	1928	Hine, J. S. (James Stewart) & Walker, C. F. (Charles F.)	Pymatuning Creek, near Wick, ~5.4 mi NE of Gustavus, Wayne township

All 107 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 1065720. 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.