1.
Mine Drainage, Pumps, etc.
Sacramento: A.J. Johnston, 1896. First Edition. Hardcover. Fine. No. 9 of the California State Mining Bureau. 210 pp, indexed, extensively and attractively illustrated with engravings, line drawings, and plans, including two folding plates. A fine copy in original cloth. Despite the author's claim to offer only "a short, popular exposition..... Item #15424