Geochemistry and petrology of Oligocene and Miocene ash-flow tuffs of the southeastern Great Basin, Nevada
Du Bray, E. A.
Geochemistry and petrology of Oligocene and Miocene ash-flow tuffs of the southeastern Great Basin, Nevada Edward A. du Bray. - Washington U.S. G.P.O. Dept. of the Interior, U.S. Geological Survey 1994. - p. cm. - U.S. Geological Survey professional paper 1559 .
Includes bibliographical references.
94031161
Volcanic ash, tuff, etc.--Nevada.
Geology--Nevada.
Geochemistry--Nevada.
Geology, Stratigraphic--Miocene.
Geology, Stratigraphic--Oligocene.
QE461 / .D8 1994
552/.23/097931
I 19.16:1559
Geochemistry and petrology of Oligocene and Miocene ash-flow tuffs of the southeastern Great Basin, Nevada Edward A. du Bray. - Washington U.S. G.P.O. Dept. of the Interior, U.S. Geological Survey 1994. - p. cm. - U.S. Geological Survey professional paper 1559 .
Includes bibliographical references.
94031161
Volcanic ash, tuff, etc.--Nevada.
Geology--Nevada.
Geochemistry--Nevada.
Geology, Stratigraphic--Miocene.
Geology, Stratigraphic--Oligocene.
QE461 / .D8 1994
552/.23/097931
I 19.16:1559