The rocks of Kansas /
Swallow, G. C. 1817-1899.
The rocks of Kansas / by G.C. Swallow and F. Hawn. With Descriptions of new Permian fossils / by G.C. Swallow. - St. Louis, Mo. : Geo. Knapp, printers, 1858. - 27, 3 p. ; 24 cm.
"Ext. from Trans. Acad. Sci., St. Louis, Vol. I, no. 2."
gs 06001295
Paleontology--Carboniferous.
Paleontology--Kansas--Permian.
Geology--Kansas.
QE730 / .S9
The rocks of Kansas / by G.C. Swallow and F. Hawn. With Descriptions of new Permian fossils / by G.C. Swallow. - St. Louis, Mo. : Geo. Knapp, printers, 1858. - 27, 3 p. ; 24 cm.
"Ext. from Trans. Acad. Sci., St. Louis, Vol. I, no. 2."
gs 06001295
Paleontology--Carboniferous.
Paleontology--Kansas--Permian.
Geology--Kansas.
QE730 / .S9