Mine-ventilation stoppings, with especial reference to coal mines in Illinois; by R. Y. Williams.
Publication Title:
Mine-ventilation stoppings, with especial reference to coal mines in Illinois; by R. Y. Williams.
Display Title:
Mine-ventilation stoppings, with especial reference to coal mines in Illinois; by R. Y. Williams.
Corporate Agency Authors:
Mines Bureau and Interior Department
Sort Author:
Mines Bureau
Authors:
Williams, R. Y.
Date:
[1st edition.] [Sept.] 1915
Publish Date ISO Format:
1915-09-01T00:00:00Z
Publication Start:
19150901
Publication End:
19150930
Corporate/Agency Author:
Mines Bureau
Publication month:
4
Publication year:
1915
Description:
30 p. il. 4 pl.
Notes:
(Bulletin 99.) [Prepared in cooperation with Illinois State Geological Survey and University of Illinois. Includes list of Mines Bureau publications on mine accidents and methods of coal mining.]
Notes:
(Bulletin 99.) [Prepared in cooperation with Illinois State Geological Survey and University of Illinois. Includes list of Mines Bureau publications on mine accidents and methods of coal mining.] * For Sale by Superintendent of Documents. Paper, 10c.
Availability:
* For Sale by Superintendent of Documents. Paper, 10c.