Headwater regions of Gulkana and Susitna rivers, Alaska
Subtitle: with accounts of the Valdez Creek and Chistochina placer districts
By: by Fred H. Moffit.
Series: Bulletin -- 498; Geological Survey bulletin -- 498.
Publisher: Govt. Print. Off.
Published: 1912
Place of publication: Washington
Language: eng
Number of pages: 82
Subjects: Geology -- Alaska.; Mines and mineral resources -- Alaska.; Gold ores -- Alaska.; Gold mines and mining -- Alaska.; Placer deposits -- Alaska.; Rocks, Sedimentary -- Alaska.; Rocks, Igneous -- Alaska.; Sedimentation and deposition -- Alaska.; Stratigraphic correlation -- Alaska.
Notes: Maps on three folded leaves in pocket (plates 1-3).

Includes bibliographical references and index.