Neodymium isotopic evidence for Early Proterozoic units in the Watersmeet Gneiss Dome, northern Michigan / by Karin M. Barovich ... [et al]. Temperature-pressure estimates of dynamically recrystallized rocks in the Early Proterozoic Mountain Shear Zone, northeastern Wisconsin / by Warren C. Day, P.K. Sims, and Zell E. Peterman.

[Reston, Va.?] : U.S. Dept. of the Interior, U.S. Geological Survey ; Denver, CO : For sale by the Books and Open-File Reports Section, 1991.

iv, 7, 16 p. : ill., maps ; 28 cm.

"Chapters G and H issued as a single volume and are not available separately."

English

June 01, 2002

Includes bibliographical references.