Ore and orogeny in the western United States
By: Paul Billingsley and Augustus Locke
Contributors: Locke, Augustus, 1883-
Publisher: publisher not identified
Published: 1936
Place of publication: Place of publication not identified]
Language: eng
Number of pages: 57
Subjects: Ore deposits; Mountains; Structural Geology; Geology; Orogeny
Notes: Cover title.