TY  - BOOK
AU  - Hall,James
AU  - Whitfield,R.P.
TI  - Descriptions of new species of fossils: From the Devonian rocks of Iowa; with a preliminary note on the formations
AV  - QE728 .H17
PY  - 1872///
CY  - Albany
PB  - Weed, Parsons & Company, printers
KW  - Paleontology
KW  - Devonian
KW  - Iowa
N1  - Published July, 1872, in advance of the 23rd report on the state cabinet
ER  -