Image de couverture de Physical stratigraphy and mineral resources of Permian rocks in western Wyoming.
Physical stratigraphy and mineral resources of Permian rocks in western Wyoming.
TITLE_DISPLAY:
Physical stratigraphy and mineral resources of Permian rocks in western Wyoming.
Informations de publication:
Washington, U.S. Govt. Print. Off., 1963.
Format de document:
Livres
Série:
Geology of Permian rocks in the western phosphate field
Description matérielle:
49-273 p. illus. 29 cm.