Cover Image

Map showing general geology and location of chemically and radiometrically analyzed samples in parts of the Ketchikan, Bradfield Canal, and Prince Rupert quadrangles, southeastern Alaska /

Bibliographic Details
Corporate Author: Geological Survey (U.S.)
Other Authors: Smith, James G.
Format: Government Document Map
Language:English
Published: Reston, Va. : The Survey ; 1977.
Series:Miscellaneous field studies ; map MF-825.
Subjects:
Geology > Alaska, Southeast > Maps.
Geochemistry > Alaska, Southeast > Maps.
Radioactive dating > Alaska, Southeast > Maps.
Description
Item Description:Includes location map.
"Planimetric base from U.S. Geological Survey 1:250,000 Bradfield Canal, Ketchikan, 1955; and Prince Rupert, 1955-59."
Ancillary sheet includes tables, text, and index to samples.
Cartographic material.
Physical Description:1 map ; 91 x 55 cm., folded in envelope 24 x 31 cm. + 1 sheet (99 x 94 cm.)