Oligocene and Miocene volcanic rocks in the central Pioche-Marysvale igneous belt, western Utah and eastern Nevada:  Chapter A.  Stratigraphy of the volcanic oligocene Needles Range Group in southwestern Utah and eastern Nevada, by Myron G. Best and S. Kerry Grant. Chapter B. Miocene magmatism and tectonism in and near the southern Wah Wah Mountains, southwestern Utah, by Myron G. Best [and others]
Contributors: Grant, K.S.
Publisher: Dept. of the Interior
Place of publication: Washington
Language: eng
Number of pages: 47
Subjects: Volcanic ash, tuff, etc. - Utah; Volcanic ash, tuff, etc. - Nevada; Magmatism - Utah
Other titles: Stratigraphy of the volcanic Oligocene Needles Range Group in southwestern Utah and eastern Nevada; Miocene magmatism and tectonism in and near the southern Wah Wah Mountains, southwestern Utah
Notes: 11