Analytical methods used in geochemical exploration, 1984

by O'Leary, Richard M.
Published: U.S. Dept. of the Interior, U.S. Geological Survey, 1986

Analytical methods used in geochemical exploration, 1984

by O'Leary, Richard M.,
Published: United States Department of the Interior, U.S. Geological Survey, 1986

Analytical results and sample locality map of stream-sediment and heavy-mineral-concentrate samples from the Circle quadrangle, Alaska

Published: U.S. Dept. of the Interior, Geological Survey, 1986

Tables showing analyses of semiquantitative spectrometry and atomic-absorption spectrophotometry of rock samples collected in the Ugashik, Bristol Bay, and western part of the Karl...

by Wilson, Frederic H., 1950-
Published: Dept. of the Interior, U.S. Geological Survey, 1987

Analytical results and sample locality map of moraine-sediment, stream-sediment, and heavy-mineral-concentrate samples from the Cordova and Middleton Island 1° x 3° quadrangles, Al...

by Sutley, S. J.
Published: U.S. Dept. of the Interior, Geological Survey, 1986

Maps and tables showing data and analyses of semi-quantitative emission spectrometry and atomic-absorption spectrophotometry of rock samples, Ugashik, Bristol Bay, and part of Karl...

by Geological Survey (U.S.)
Published: The Survey ; For sale by Alaska Distribution Section ; Map Distribution, 1986

Geochemical maps showing the distribution and abundance of selected elements in stream-sediment samples, Solomon and Bendeleben 1⁰?x 3⁰?quadrangles, Seward Peninsula, Alaska

by Geological Survey (U.S.)
Published: The Survey ; For sale by Map Distribution, 1989

Map showing the distribution of anomalous concentrations of gold and silver in stream sediment, heavy-mineral concentrate, and aquatic moss in the Idiatrod quadrangle, Alaska

by Geological Survey (U.S.)
Published: The Survey ; For sale by Information Services, 1997