USGS P 334-D
Title:Late Paleozoic Gastropoda from northern Alaska
Authors:Yochelson, E.L. and Dutro, J.T., Jr.
Publisher:U.S. Geological Survey
Ordering Info:USGS Publications Warehouse
Yochelson, E.L. and Dutro, J.T., Jr., 1960, Late Paleozoic Gastropoda from northern Alaska: U.S. Geological Survey Professional Paper 334-D, p. 111-147.
- p0334d.pdf (4.1 M)