Magnetic anomaly map of Canada /

Bibliographic Details
Corporate Author: Geological Survey of Canada
Format: Map
Language:English
Published: Ottawa : The Survey, 1968.
Series:[Map] ; 1255A
Subjects:
Description
Item Description:Depths shown by contours in meters.
Includes text by "L. W. Morley ... 1967" and "Continental shelf extension."
Cartographic material.
Physical Description:1 map : color ; 108 x 118 cm.