Chemical and physical characterization of mine samples from Lakhra coal field, South Sind, Pakistan
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Open-File Report↗
Geology topics
R.T. Hildebrand
Publications and source records attributed to R.T. Hildebrand.
Geophysical logs, lithologic descriptions, and geochemical results from Federal coal drilling, Castle Valley Ridge North Tract area, Utah, 1985
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Open-File Report↗
Chemical analyses of coal from the Anderson coal deposit, Johnson County, Wyoming
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Open-File Report↗