Tephra layers of Blind Spring Valley and related upper Pliocene and Pleistocene tephra layers, California, Nevada, and Utah :
isotopic ages, correlation, and magnetostratigraphy /
by Andrei M. Sarna-Wojcicki ... [et al.]
APA Citation
Sarna-Wojcicki, A. M., Geological Survey (U.S.). (2005). Tephra layers of Blind Spring Valley and related upper Pliocene and Pleistocene tephra layers, California, Nevada, and Utah: isotopic ages, correlation, and magnetostratigraphy. Denver, CO: U.S. Dept. of the Interior, U.S. Geological Survey.
MLA Citation
Sarna-Wojcicki, Andrei M, and Geological Survey (U.S.). Tephra Layers of Blind Spring Valley And Related Upper Pliocene And Pleistocene Tephra Layers, California, Nevada, And Utah: Isotopic Ages, Correlation, And Magnetostratigraphy. Denver, CO: U.S. Dept. of the Interior, U.S. Geological Survey, 2005.
Warning: These citations may not always be complete (especially for serials).