- Publication Title:
- Hydrogen reduction of galena and sphalerite [with list of references]; by J. D. Spagnola.
- Display Title:
- Report of investigations. 6662. Hydrogen reduction of galena and sphalerite [with list of references]; by J. D. Spagnola.
- Series Title:
- Report of investigations.
- Corporate Agency Authors:
- Mines Bureau and Interior Dept.
- Sort Author:
- Mines Bureau
- Authors:
- Spagnola, J. D.
- Author place:
- Washington, D.C.
- Author zip:
- 20240
- Date:
- [1965.]
- Publish Date ISO Format:
- 1965-01-01T00:00:00Z
- Publication Start:
- 19650101
- Publication End:
- 19651231
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 13
- Publication year:
- 1965
- SuDoc number:
- I 28.23:(nos.)
- Description:
- [2]+17 p. il. 4°
- Notes:
- • Sent to Depository Libraries. Item 637-A
- Availability:
- † Distribution Made by Issuing Office. Mines Bureau, Pittsburgh. Pa., 15213 and • Sent to Depository Libraries. Item 637-A
- GPO Item number:
- 637-A
- Monthly Catalog date:
- October 1965
- Monthly Catalog issue number:
- 849
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1965-10-01T00:00:00Z
- Monthly Catalog entry number:
- 16595
- Record start page number:
- 80