- Publication Title:
- Mines and mining. Quarter century of mechanized mining, notes on permissibility; by L. C. Ilsley.
- Display Title:
- Mines and mining. Quarter century of mechanized mining, notes on permissibility; by L. C. Ilsley.
- Corporate Agency Authors:
- Mines Bureau and Interior Department
- Sort Author:
- Mines Bureau
- Authors:
- Ilsley, L. C.
- Date:
- Mar. 1941
- Publish Date ISO Format:
- 1941-03-01T00:00:00Z
- Publication Start:
- 19410301
- Publication End:
- 19410331
- Corporate/Agency Author:
- Mines Bureau
- Publication month:
- 10
- Publication year:
- 1941
- SuDoc number:
- I 28.27:7156
- Description:
- [1]+2 p. 3 pl. 4°
- Notes:
- (Information circular, I. C. 7156.) [Processed.]
- Notes:
- (Information circular, I. C. 7156.) [Processed.] † Distribution Made by Issuing Office.
- Availability:
- † Distribution Made by Issuing Office.
- Monthly Catalog date:
- May 1941
- Monthly Catalog issue number:
- 557
- Monthly Catalog page number:
- 1
- Monthly Catalog issue date:
- 1941-05-01T00:00:00Z
- Record start page number:
- 692