- Publication Title:
- Helena, Mont. Ore deposits of Helena mining region [with bibliography]; by Adolph Knopf.
- Display Title:
- Helena, Mont. Ore deposits of Helena mining region [with bibliography]; by Adolph Knopf.
- Corporate Agency Authors:
- Geological Survey and Interior Department
- Sort Author:
- Geological Survey
- Authors:
- Knopf, Adolph
- Date:
- 1913
- Publish Date ISO Format:
- 1913-01-01T00:00:00Z
- Publication Start:
- 19130101
- Publication End:
- 19131231
- Corporate/Agency Author:
- Geological Survey
- Publication month:
- 13
- Publication year:
- 1913
- Description:
- 143 p. il. 1 pl. 4 p. of pl. 2 maps.
- Notes:
- (Bulletin 527.)
- Notes:
- (Bulletin 527.) * For Sale by Superintendent of Documents. Paper, 25c.
- Availability:
- * For Sale by Superintendent of Documents. Paper, 25c.
- Monthly Catalog date:
- May 1913
- Monthly Catalog issue number:
- 221
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1913-05-01T00:00:00Z
- LC Number:
- GS 13-376/3
- Record start page number:
- 616