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thelma f harms
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Analytical data for gold, silver, cadmium, copper, lead, and zinc in samples of stream sediments from the Mogollon and Holt Mountain quadrangles, Catron County, New Mexico
Thelma F. Harms · U.S. Geological Survey
12 sayfa · 1994
River sediments / Analysis / Mines and mineral resources
Summary statistics for selenium in vegetation calculated from U.S. Geological Survey data
Thelma F. Harms · For sale by U.S. Geological Survey, Map Distribution
31 sayfa · 1995
Plants / Botany / Selenium / Composition / Botanical chemistry