The volcanogenic Mount Rogers formation and the overlying glaciogenic Konnarock formation : two late Proterozoic units in southwestern Virginia /

Bibliographic Details
Main Author: Rankin, Douglas W.
Corporate Author: Geological Survey (U.S.)
Format: Government Document Book
Language:English
Published: [Reston, Va.] : U.S. Dept. of the Interior, U.S. Geological Survey ; 1993.
Series:U.S. Geological Survey bulletin ; 2029.
Subjects: