- Publication Title:
- Virgin Valley opal district. Humboldt County. Nev.; by M. H. Staatz and H. L. Bauer, jr.
- Display Title:
- Circulars. 142. Virgin Valley opal district. Humboldt County. Nev.; by M. H. Staatz and H. L. Bauer, jr.
- Series Title:
- Circulars.
- Corporate Agency Authors:
- Geological Survey and Interior Dept.
- Sort Author:
- Geological Survey
- Authors:
- Staatz, M. H. and Bauer, H. L. jr.
- Date:
- [1951.]
- Publish Date ISO Format:
- 1951-01-01T00:00:00Z
- Publication Start:
- 19510101
- Publication End:
- 19511231
- Corporate/Agency Author:
- Geological Survey
- Publication month:
- 13
- Publication year:
- 1951
- SuDoc number:
- I 19.4/2:(nos.)
- Description:
- cover title, 7 p. il. 4°
- Notes:
- [Concerns work done on behalf of Atomic Energy Commission and published with permission of the Commission.] and [Processed, some with printed covers.]
- Notes:
- [Processed, some with printed covers.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- April 1952
- Monthly Catalog issue number:
- 687
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1952-04-01T00:00:00Z
- Monthly Catalog entry number:
- 5961
- LC Number:
- L. C. card GS 52-122
- Record start page number:
- 66