Method and Cost of Mining Sand and Gravel at the Farmington (Conn.) Plant of the Atlas Sand, Gravel & Stone Co
| Author | : John S. Dunning |
| Publisher | : |
| Total Pages | : 16 |
| Release | : 1933 |
| ISBN-10 | : UOM:39015078515569 |
| ISBN-13 | : |
| Rating | : 4/5 ( Downloads) |
Book Synopsis Method and Cost of Mining Sand and Gravel at the Farmington (Conn.) Plant of the Atlas Sand, Gravel & Stone Co by : John S. Dunning
Download or read book Method and Cost of Mining Sand and Gravel at the Farmington (Conn.) Plant of the Atlas Sand, Gravel & Stone Co written by John S. Dunning and published by . This book was released on 1933 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt: This paper describing the practice at the Wolf Tongue concentrator at Nederland, Colo., is one of a series on similar subjects being published by the United States Bureau of Mines. The author acknowledges the assistance fo William Loach, manager fo the Wolf tongue Mining Co., and of W. G. Roseborough, superindtendent of the Wolf Tongue mill, in the preparation of this paper.