LEADER 00000cam  2200000 a 4500 
001    86600019 
008    870306s1987    dcua     b   f00010 eng   
010    86600019 //r88 
040    |cAS 
043    n-us-ut|an-us-nv 
050 0  QE693|b.B47 1987 
082 0  551.7/85/097924|219 
086 0  I 19.16:1433 
100 10 Best, Myron G 
245 10 Oligocene and Miocene volcanic rocks in the central Pioche
       -Marysvale igneous belt, western Utah and eastern Nevada.
       |pStratigraphy of the volcanic Oligocene Needles Range 
       Group in southwestern Utah and eastern Nevada /|cby Myron 
       G. Best and S. Kerry Grant. Miocene magmatism and 
       tectonism in and near the southern Wah Wah Mountains, 
       southwestern Utah / by Myron G. Best ... [et al.] 
260 0  Washington :|bU.S. G.P.O. ;|aDenver, CO :|bFor sale by the
       Books and Open-File Reports Section, U.S. Geological 
       Survey,|c1987 
300    iii, 47 p. :|bill. ;|c29 cm 
440  0 U.S. Geological Survey professional paper ;|v1433 A-B 
504    Includes bibliographies 
650  0 Geology, Stratigraphic|yOligocene 
650  0 Geology, Stratigraphic|yMiocene 
650  0 Volcanic ash, tuff, etc.|zNevada|zPioche Region 
650  0 Volcanic ash, tuff, etc.|zUtah|zMarysvale Region 
650  0 Magmatism|zUtah|zWah Wah Mountains 
650  0 Geology|zUtah|zWah Wah Mountains 
651  0 Needles Range Group (Utah and Nev.) 
700 10 Grant, S. Kerry