ENGINEERING AND MINING JOURNAL [E/MJ], VOLUME 118, NUMBER 20, NOVEMBER 15, 1924

New York: Engineering and Mining Journal/McGraw-Hill Publications Company, 1948. Periodical. Very Good. Item #54939

Major article, "Driving the Moffat Tunnel, Good Organization and Equipment Expedite Work" by D.C. Deringer, 6 pages. This issue pages 761 through 800 with numerous photographs, diagrams, tables and charts. 56 pages, including covers, with numerous equipment ads and services, and professional directory. A very good copy.

Price: $25.00