Professional papers. 626. Geology and mineral deposits of Poncha Springs NE quadrangle Chaffee County, Colo, [with list of references cited], by Ralph E. Van Alstine, with section of Fluorspar mines and prospects, by Ralph E. Van Alstine and Doak C. Cox.
Publication Title:
Geology and mineral deposits of Poncha Springs NE quadrangle Chaffee County, Colo, [with list of references cited], by Ralph E. Van Alstine, with section of Fluorspar mines and prospects, by Ralph E. Van Alstine and Doak C. Cox.
Display Title:
Professional papers. 626. Geology and mineral deposits of Poncha Springs NE quadrangle Chaffee County, Colo, [with list of references cited], by Ralph E. Van Alstine, with section of Fluorspar mines and prospects, by Ralph E. Van Alstine and Doak C. Cox.
Series Title:
Professional papers.
Corporate Agency Authors:
Geological Survey and Interior Dept.
Sort Author:
Geological Survey
Authors:
Alstine, Ralph E. Van and Cox, Doak C.
Author place:
Washington, DC
Author zip:
20242
Date:
1969
Publish Date ISO Format:
1969-01-01T00:00:00Z
Publication Start:
19690101
Publication End:
19691231
Corporate/Agency Author:
Geological Survey
Publication month:
13
Publication year:
1969
SuDoc number:
I 19.16:(nos.)
Description:
iv+52 p. il. 6 pl. in pocket 4°
Notes:
[Prepared in cooperation with Colorado State Mining Industrial Development Board. Some plates are colored.]
Notes:
[Prepared in cooperation with Colorado State Mining Industrial Development Board. Some plates are colored.] • Sent to Depository Libraries. Item 024
Availability:
* For Sale by Superintendent of Documents. Paper, $2.75. and • Sent to Depository Libraries. Item 024