The Mountain Empire Utah. A Brief And Reasonably Authentic Presentation Of The Material Conditions … GEO E. BLAIR & R. W. SLOAN [EDITED BY] Pictorial brown wrappers. 148 pp. including wrappers. 9-1/2" x 6-3/4." Minerals Found in Utah. Mining Parlance. Brief Facts. Notes. Authorities. … $275.00
The Mountain Empire Utah. A Brief And Reasonably Authentic Presentation Of The Material Conditions … GEO E. BLAIR & R. W. SLOAN [EDITED BY] Pictorial brown wrappers. 148 pp. including wrappers. 9-1/2" x 6-3/4." Minerals Found in Utah. Mining Parlance. Brief Facts. Notes. Authorities. … $195.00
