Great Lakes region gravity and magnetic map sequence. Comp. by Norbert W. O'Hara
Contributors: O'Hara, N.W.
Publisher: Geological Society of America
Place of publication: Boulder
Language: eng
Number of pages: 12
Subjects: Great Lakes
Notes: Contents: MC-37. Lake Superior area - MC-38. Lake Michigan area - MC-39. Lake Huron area - MC-40. Michigan Basin area - MC-41. Great Lakes area.

Bibliography: p. 10-12

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