Laccolith Complexes of Southeastern Utah


Book Description

Application of new geochemical dating techniques, geophysics, and geologic mapping results to the classic problem of the nature and geologic setting of these well-known complexes in order to clarify time of Tertiary volcanism and relationship to regional tectonics.




Coalfields of New Mexico


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Field Studies of Radon in Rocks, Soils, and Water


Book Description

A diverse collection of geologic, hydrologic, geochemical and geophysical studies of radon in rocks, soils and water. The various techniques used to measure radon in water, soil and air are discussed; geologic case studies of radon in soils and water derived from faults, metamorphic, igneous and sedimentary rocks are examined; and models for assessing radon regionally are presented.







Geology of the Paradox Basin


Book Description