- Publication Title:
- Iceland spar and optical fluorite; by H. Herbert Hughes.
- Display Title:
- Iceland spar and optical fluorite; by H. Herbert Hughes.
- Corporate Agency Authors:
- Mines Bureau and Interior Department
- Sort Author:
- Mines Bureau
- Authors:
- Hughes, H. Herbert
- Date:
- Feb. 1941
- Publish Date ISO Format:
- 1941-02-01T00:00:00Z
- Publication Start:
- 19410201
- Publication End:
- 19410228
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 11
- Publication year:
- 1941
- SuDoc number:
- I 28.27:6468R
- Description:
- [1]+19 p. 4°
- Notes:
- (Information circular, I. C. 6468R.) [Processed.]
- Notes:
- (Information circular, I. C. 6468R.) [Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- April 1941
- Monthly Catalog issue number:
- 556
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1941-04-01T00:00:00Z
- Record start page number:
- 504