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84 Specimen Results
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State/Province:
Ohio
Filter by
has media
Has media (67)
Has no media (17)
Individual/Organization
Sternberg, G.F. (6)
Miller, H.W. (2)
Marak, J.H. (2)
Zakrzewski, R.J. (2)
Wooster, L.C. (67)
Kopper, M.T. (39)
Gens, G.F. (2)
West, K. (2)
and 1 more
Period
Devonian (9)
Mississippian (3)
Ordovician (65)
Silurian (6)
Epoch
Upper (1)
Formation
Cedarville (2)
Cincinnati (8)
Hamilton (1)
Hudson River (5)
Silica (2)
Transverse (1)
Country
United States of America (84)
County
Adam (2)
Butler (1)
Erie (2)
Greene (2)
Hamilton (63)
Lucas (2)
Ottawa (3)
Richlans (1)
Summit (3)
and 2 more