Cover Image

Geologic and aeromagnetic maps and mineral resource potential survey of the Blackjack Springs Wilderness, Vilas County, Wisconsin /

Bibliographic Details
Main Author: Schulz, K. J.
Format: Government Document Map
Language:English
Published: Reston, Va. : U.S. Geological Survey, 1983.
Series:Miscellaneous field studies (Geological Survey (U.S.)) ; map MF-1592.
Subjects:
Magnetic anomalies > Wisconsin > Maps.
Mines and mineral resources > Wisconsin > Maps.
Geology > Wisconsin > Maps.
Description
Item Description:Text and index map on sheet.
Contour interval, 20 gammas.
Cartographic material.
Physical Description:2 maps ; 29 x 19 cm., 56 x 64 cm., folded in envelope 25 x 32 cm.
Bibliography:Includes bibliography.