A pollen profile from the Grassland Province. - Washington, D.C.

von Sears, Paul B.
Veröffentlicht in Science ; 134.1961, no. 3495, S. 2038-2039 : 2 Ill.
1961.

Postglacial vegetation in the Erie-Ohio area. - Columbus, OH.

von Sears, Paul B.
Veröffentlicht in The Ohio journal of science ; 41.1941, no. 3, S. 225-234 : 10 Ill.
1941.

A record of post-glacial climate in northern Ohio. - Columbs, OH.

von Sears, Paul B.
Veröffentlicht in The Ohio journal of science ; 30.1930, no. 4, S. 205-217 : 1 Ill. ; 6 Tab.
1930.

Late glacial environments and paleoecology at Blackwater Draw, Near Clovis, New Mexico, USA.

von Hill, Christopher L., 1959-
Veröffentlicht in Man, millennia, environment :
Warsaw : Institute of Archaeology and Ethnology, Polish Academy of Sciences, 2008.
Umfang/Format: 30 cm. 79-86 : chart, ill.

The Orleton Farms mastodon / Thomas, Edward S. - Columbus, OH. enth.: Geological situation of the Orleton Farms mastodon / Richard P. Goldwaith. Pollen spectra associated with the...

von Thomas, Edward S.
Veröffentlicht in The Ohio journal of science ; 52.1952, no. 1, S. 1-27 : 5 Ill. ; 5 Tab.
1952.