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Contributed by Yale Peabody Museum of Natural History.
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Transcription
YALE UNIVERSITY 3820/ PEABODY MUSEUM
DATE: April 4 NOTE BOOK 1976 PAGE
Higher than loc. (17) in Leonard Formation. For detail see note from.
760' above base of Leonard
loc. (17) Glass Coats, m maps
Interbed of amminites
COLLECTOR
C.S. and Grant Blanchard