Image from the Biodiversity Heritage Library.
Contributed by Yale Peabody Museum of Natural History.
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Transcription
but - 1. No sign of lignite or lignitic
shale the Denson & others report at
contact in this area.
2. Is Helynuites sand an
unconsolidated phase of the Colgate?
Restudy this area. - possible composite
for Hump Creek area.
Restudied. - Colgate is massive fluted sand