1. Die Basalt-Gebilde in ihren Beziehungen zu normalen und abnormen Felsmassen Author/Creator: Leonhard, Karl Cäsar von, 1779-1862 Publication/Creation: Stuttgart : E. Schweizerbart's Verlags-Handlung, 1832 Resource Type: Book Access & Availability: Loading
2. Report on the geology of the Henry mountains Author/Creator: Geographical and Geological Survey of the Rocky Mountain Region (U.S.) Publication/Creation: Washington : Govt. Print. Off, 1877 Resource Type: Book Access & Availability: Loading
3. Report on the geology of the high plateaus of Utah : with atlas Author/Creator: Geographical and Geological Survey of the Rocky Mountain Region (U.S.) Publication/Creation: Washington : Govt. Print. Off, 1879-80. Resource Type: Book Access & Availability: Loading
4. On hypersthene-andesite and on triclinic pyroxene in augitic rocks Author/Creator: Cross, Whitman, 1854-1949 Publication/Creation: Washington : Govt. Print. Off, 1883 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1-7. Access & Availability: Loading
5. On hypersthene-andesite and on triclinic pyroxene in augitic rocks Author/Creator: Cross, Whitman, 1854-1949, author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1883 Resource Type: Book Access & Availability: Loading
6. On the development of crystallization in the igneous rocks of Washoe, Nevada : with notes on the geology of the district Author/Creator: Hague, A. 1840-1917, (Arnold), author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1885 Resource Type: Book Access & Availability: Loading
7. On the development of crystallization in the igneous rocks of Washoe, Nevada, with notes on the Geology of the district Author/Creator: Hague, A. 1840-1917. (Arnold) Publication/Creation: Washington : Govt. Print. Off, 1885 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 15-22. Access & Availability: Loading
8. The gabbros and associated hornblende rocks occurring in the neighborhood of Baltimore, Md. Author/Creator: Williams, George Huntington, 1856-1894 Publication/Creation: Washington : Govt. Print. Off, 1886 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 25-29. Access & Availability: Loading
9. The gabbros and associated rocks in Delaware Author/Creator: Chester, Frederick D. 1861-1943, (Frederick Dixon), author Publication/Creation: Washington, D.C. : Department of the Interior, United States Geological Survey, 1890 Resource Type: Book Access & Availability: Loading
10. The gabbros and associated rocks in Delaware, by Frederick D. Chester Author/Creator: Chester, Frederick D. 1861-1943. (Frederick Dixon) Publication/Creation: Washington : Govt. Print. Off, 1890 Resource Type: Book Is Part Of: Bound with: QE75 .B9 NO.55-61 ; Report of work done in the Division of Chemistry and Physics mainly during the fiscal year 1886-'87. Access & Availability: Loading