Conodonts of the Barnett formation of Texas
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Professional Paper↗
Geology topics
W.H. Hass
Publications and source records attributed to W.H. Hass.
Chattanooga shale of the Eastern Highland Rim, Tennessee
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Trace Elements Investigations↗
Preliminary geologic map of part of the Levias-Crittenden Spring fault system, Crittenden County, Kentucky
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Open-File Report↗
Notes on the geology of the Eva Tanguay fluorspar property, Tabb fault system, Crittenden County, Kentucky
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Open-File Report↗