 | 1903 - 988 páginas
...iron-bearing district of Minnesota. Monograph US Geol. Survey Vol. XLV, 463 pp. 1903. « CLEMENTS. JM, SMYTH, HL. BAYLEY, WS. and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph US Geol. Survey Vol. XXXVI. 512 pp. 1899. HAYES, CW Geological relations of the iron ores... | |
 | 1907 - 1026 páginas
...CLEMENTS, JM The Vermilion iron-bearing district of Minnesota. Monograph XLV. 463pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI. 512 pp. 1899. DILLER, JS Iron ores of the Redding quadrangle, California. In Bulletin... | |
 | Samuel Franklin Emmons - 1903 - 462 páginas
...iron-bearing district of Minnesota. Monograph US Geol. Survey Vol. XLV, 4113 pp. 1903. CLEMENTS. JM, SMYTH, HL, BAYLEY, WS. and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph US Geol. Survey Vol. XXXVI. 512 pp. 1899. HAYES, CW Geological relations of the iron ores... | |
 | Geological Survey (U.S.) - 1903 - 464 páginas
...district of Minnesota. Monograph US Geol. Survey Vol. XLV. 463 pp. 1903. CLEMENTS. JM. SMYTH. HL, BAY LEY, WS. and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph US Geol. Survey Vol. XXXVI. 512 pp. 1899. HAYES, CW Geological relations of the iron ores... | |
 | Samuel Franklin Emmons, Geological Survey (U.S.) - 1904 - 550 páginas
...Vermilion iron-tearing district of Minnesota. Monograph XLV, US Geol. Survey, 463 pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI, VS Geol. Survey, 512 pp. 1899. DILLER, JS Iron ores of the Redding quadrangle, California.... | |
 | Charles Richard Van Hise - 1904 - 528 páginas
...silicates, and that they are mainly explained by segregation a Clements, J. Morgan, and Smyth, HL, with Bayley, WS, and Van Hise, CR, The Crystal Falls iron-bearing district of Michigan: Mon. US Geol. Suney, vol. 36, 1899, pp. 62, 177. 6Bain, HF, Van Hise, CR, and Adams, Geo. I., Preliminary... | |
 | Geological Survey (U.S.) - 1907 - 532 páginas
...CLEMENTS, JM The Vermilion iron-bearing district of Minnesota. Monograph XLV. 463 pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI. 512 pp. 1899. DILLER, JS Iron ores of the Redding quadrangle, California. In Bulletin... | |
 | 1907 - 532 páginas
...CLEMENTS, JM The Vermilion iron-bearing district of Minnesota. Monograph XLV. 463pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI. 512 pp. 1899. DILLER, JS Iron ores of the Redding quadrangle, California. In Bulletin... | |
 | 1907 - 1430 páginas
...Iron-Bearing District of Minnesota. Monograph XLV, US Geol. Survey. 463 pp. 1903. CLEMENTS, JM, SMYTH, II. L., BAYLEY, WS, and VAN HISE, CR The Crystal Falls Iron-Bearing District of Michigan. Monograph XXXVI, TJ. S. Geol. Survey . 512 pp. 1899. IRVING, RD, and VAN HISE, CR The Penokee Iron-Bearing... | |
 | 1908 - 502 páginas
...CLEMENTS, JM The Vermilion iron-bearing district of Minnesota. Monograph XLV. 463 pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI. 512 pp. 1899. DILLER, JS Iron ores of the Redding quadrangle, California. In Bulletin... | |
| |
XLV. 463 pp. 1903. CLEMENTS, JM, SMYTH, HL, BAYLEY, WS, and VAN HISE, CR The Crystal Falls iron-bearing district of Michigan. Monograph XXXVI. 512 pp. 1899. 
