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Publications by Duex, T.W.

Title Publication Year Abstract Author Series Publisher
Hydrology and water quality of the Eocene Wilcox Group: significance for lignite development in East Texas Hydrology and water quality of the Eocene Wilcox Group: significance for lignite development in East Texas 1980

Lignite development will place major demands on ground-water supplies.

Henry, C.D., Basciano, J.M., Duex, T.W. Geological Circular Bureau of Economic Geology
Calderas and mineralization: volcanic geology and mineralization in the Chinati caldera complex, Trans-Pecos Texas Calderas and mineralization: volcanic geology and mineralization in the Chinati caldera complex, Trans-Pecos Texas 1981

This report describes preliminary results of an ongoing study of the volcanic stratigraphy, caldera activity, and known and potential mineralization of the Chinati Mountains area of Trans-Pecos Texas. Many ore deposits are spatially associated with calderas and other volcanic centers.

Duex, T.W., Henry, C.D. Geological Circular Bureau of Economic Geology
Geology of the Infiernito caldera and magmatic evolution of the Chinati Mountains, Trans-Pecos Texas Geology of the Infiernito caldera and magmatic evolution of the Chinati Mountains, Trans-Pecos Texas 1992

The 37-Ma-old Infiernito caldera of the northern Chinati Mountains is a major eruptive center of the mid-Tertiary volcanic field of Trans-Pecos Texas. Volcanism in the Chinati Mountains began with eruption of a sequence of rhyolitic to trachytic lavas, the precollapse lavas.

Henry, C.D., Price, J.G., Duex, T.W., James, E.W. Report of Investigations Bureau of Economic Geology