Mining laws, federal and state
By: [by] G. B. Morgan, state geologist. Approved June 1, 1921.
Series: Wyoming, State Geologist. Bulletin; no. 18
Published: 1921
Place of publication: Cheyenne
Language: eng
Number of pages: 73
Subjects: Mining law -- Wyoming.
Notes: At head of title: The State of Wyoming. Office of State Geologist.