11. Annotated bibliography of papers on geochemical prospecting for ores Publication/Creation: Washington, D.C. : U.S. Dept. of the Interior, Geological Survey, 1948 Resource Type: Book Access & Availability: Loading
12. Annotated bibliography of papers on geochemical prospecting for ores Publication/Creation: Washington, D.C. : United States Department of the Interior, Geological Survey, 1948 Resource Type: Book Access & Availability: Loading
13. Applied geochemistry Author/Creator: Siegel, Frederic R. Publication/Creation: New York : Wiley, [1975] Resource Type: Book Access & Availability: Loading
14. Applied geochemistry Author/Creator: Siegel, Frederic R. Publication/Creation: New York ; London : Wiley-Interscience, 1974 Resource Type: Book Access & Availability: Loading
15. Atomic-absorption methods of analysis useful in geochemical exploration Author/Creator: Geological Survey (U.S.) Publication/Creation: Washington : U.S. Govt. Print. Off, 1969 Resource Type: Book Is Part Of: U.S. Geological Survey bulletin, no. 1286-1289. Access & Availability: Loading
16. Atomic-absorption methods of analysis useful in geochemical exploration : a compilation of atomic-absorption methods yielding data on geologic materials useful in geochemical prospecting for ore deposits Author/Creator: Ward, Frederick Norville, 1915- author Publication/Creation: [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1969 Resource Type: Book Access & Availability: Loading