| 1906 - 734 Seiten
...Alaska, by AC Spencer, and A reconnaissance of Admiralty Island, Alaska, by CW Wright. 1906. 161 pp., 27 pis. PP 54. The geology and gold deposits of the Cripple...Colorado, by W. Lindgren and FL Ransome. 1906. — pp., 29 pin. PP 55. Ore deposits of the Silver Peak quadrangle, Nevada, by JE Spurr. 1906. 174 pp., 24 pis.... | |
| 1906 - 1138 Seiten
...Alaska, by AC Spencer, and A reconnaissance of Admiralty Island, Alaska, by CW Wright. 1906. 161 pp., 27 pis. PP 54. The geology and gold deposits of the Cripple Creek district, Colorado, by W. LJndgren and FL Ransome. 1906. — pp., 29 pis. PP 55. Ore deposits of the Silver Peak quadrangle,... | |
| 1907 - 874 Seiten
...Spencer, and A reconnaissance of Admiralty Island. Alaska, by CW Wright. 1906. 161 pp., 27 pis. PP54. The geology and gold deposits of the Cripple Creek district. Colorado, by W. Lindgren and FL RaiiMime. I'.mti. 516 pp.. 2!l pis. PP !fi. Ore deposits of the Silver Peak quadrangle, Nevada, by... | |
| 1907 - 968 Seiten
...Spencer, and a reconnaissance of Admiralty Island, Alaskn. by C. \V. Wright. 1906. 161 pp., 37 pis. PP Ы. 5I 4 d | 2 8- D,l Gډ ͫ Z` < #7yW 0%O Ӽ "x < Kansome. 1906. 516 pp., 29 pis. PP 55. Ore deposits of the Silver Peak quadrangle, Nevada, by JE Spurr.... | |
| 1908 - 874 Seiten
...Spencer, and A reconnaissance of Admiralty Island, Alaska, by CW Wright. 1906. 161 pp., 27 pis. PPM. The geology and gold deposits of the Cripple Creek district, Colorado, by W. Lindgren FL Ransome. 1906. 516 pp., 29 pis. PP 55. Ore deposits of the Silver Peak quadrangle, Nevada, by JE... | |
| 1907 - 1026 Seiten
...Spencer, and A reconnaissance of Admiralty Island, Alaska, by CW Wsight. 1906. 161 pp., 27 pis. PPM. The geology and gold deposits of the Cripple Creek district, Colorado, by W. Llndgren and FL Ransome. 1906. 516 pp., 29 pis. PP 56. Ore deposits of the Silver Peak quadrangle,... | |
| 1906 - 1190 Seiten
...written by the authors, in different stages of completion for final publication: Professional papers: The geology and gold deposits of the Cripple Creek district, Colorado, by Waldemar Lindgren and FL Ransome. Ore deposits of the Silver Peak quadrangle, Nevada, by JE Spurr and... | |
| 1905 - 814 Seiten
...19o3. WA NOYBS. MINERALOG1CAL AND GEOLOGICAL CHEMISTRY. Report of Progress in the Geological Resurvey of the Cripple Creek District, Colorado. BY W. LINDGREN AND FL RANSOME. US Ceo/. Survey, Bull. No. 254, 36 pp. — When Messrs. Cross and Penrose made their examination of... | |
| Henry Gannett - 1906 - 644 Seiten
...by AC Spencer, and A reconnaissance of Admiralty bland, Alaska, by C. \V. Wright. 1906. 161 pp., 27 pis. PP 54. The geology and gold deposits of the Cripple Creek district, Colorado, by W. Lindgren iind FL Ransome. 1906. 516 pp., 29 pin. PP 56. Ore deposits of the Silver Peak quadrangle, Nevada,... | |
| Geological Survey (U.S.) - 1906 - 1290 Seiten
...Spencer, and a reconnaissance of Admiralty Island, Alaska, by CW Wright. 1906. 161 pp., 37 pis. PPM. The geology and gold deposits of the Cripple Creek district, Colorado, by W. Lindgren and FL Uunsome. 1906. —pp., 29 pis. PP 56. Ore deposits of the Silver Peak quadrangle. Nevada, by JE Spurr.... | |
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