Report of investigations (series). 4760. Investigation of West Belt copper-zinc mines, El Dorado, Amador, Calaveras, and Mariposa Counties, Calif.; by Frank J. Wiebelt, W. C. Sanborn. R. R. Trengove, and Spangler Ricker.
Publication Title:
Investigation of West Belt copper-zinc mines, El Dorado, Amador, Calaveras, and Mariposa Counties, Calif.; by Frank J. Wiebelt, W. C. Sanborn. R. R. Trengove, and Spangler Ricker.
Display Title:
Report of investigations (series). 4760. Investigation of West Belt copper-zinc mines, El Dorado, Amador, Calaveras, and Mariposa Counties, Calif.; by Frank J. Wiebelt, W. C. Sanborn. R. R. Trengove, and Spangler Ricker.
Series Title:
Report of investigations (series).
Corporate Agency Authors:
Mines Bureau and Interior Dept.
Sort Author:
Mines Bureau
Authors:
Wiebelt, Frank J. and Sanborn, W. C.
Date:
Feb. 1951
Publish Date ISO Format:
1951-02-01T00:00:00Z
Publication Start:
19510201
Publication End:
19510228
Corporate/Agency Author:
Mines Bureau
Publication month:
11
Publication year:
1951
SuDoc number:
I 28.23:(nos).
Description:
[1]+ii+62 p. 12 pl. map, 4°
Notes:
[Processed.]
Notes:
[Processed.] † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.
Availability:
† Distribution Made by Issuing Office. Mines Bureau, Pittsburgh, Pa.