Limit search to items available for checkout
BOOK
Title An aeromagnetic survey of southwestern Illinois / Paul C. Heigold.
Imprint Urbana : Illinois State Geological Survey, 1976.

Copies/Volumes

LOCATION CALL # STATUS
 Main Stacks  QE105 .A45 no. 495    AVAILABLE
Description 28 p. : ill., maps (1 fold. in pocket) ; 26 cm.
Series Circular - Illinois State Geological Survey ; 495.
Circular (Illinois State Geological Survey) ; 495.
Note Cover title.
At head of title: State of Illinois, Department of Registration and Education.
Bibliog. Bibliography: p. 25-28.
Subject Geomagnetism -- Illinois.
Other Author Illinois. Dept. of Registration and Education.