Birth Chart and Horoscope of Logan medal recipients

A

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• Aleksis Dreimanis

C

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• Charles R. Stelck
• Claude Hillaire-Marcel

D

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• David Strangway
• Digby McLaren

F

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• Frank Hawthorne

H

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• Henry C. Gunning

J

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• James E. Gill
• James M. Harrison
• John Tuzo Wilson

R

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• Raymond A. Price
• Raymond Thorsteinsson
• Richard Lee Armstrong
• Robert Legget

S

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• Stephen E. Calvert

W

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• William Fyfe (geochemist)

Y

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• Yves Fortier (geologist)