Bryant, Bruce, 1930-

Geology, geochronology, geochemistry, and Pb-isotopic compositions of Proterozoic rocks, Poachie region, west-central Arizona : a study of the east boundary of the Proterozoic Mojave crustal province / by Bruce Bryant, J.L. Wooden, and L. David Nealey. - U.S. Geological Survey, 2001. - v, 54 p. : ill., maps ; 28 cm. - U.S. Geological Survey professional paper ; 1639 .

"This publication is also available online at http://geology.cr.usgs.gov/pub/ppapers/p1639/".--Tp verso.

Includes bibliographical references (p. 44-46).

0607962291

2001016032


Geology, Stratigraphic--Proterozoic.
Geology--Arizona--Poachie Range Region.

გეოლოგია აშშ გეოლოგია, გეოქიმია აშშ სტრატიგრაფიული გეოლოგია

QE653.5 / .B79 2001

551.7/15/09791

55(73)