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2 Specimen Results
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Individual/Organization:
Jones, D.
State/Province:
South Dakota
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Phylum
Mollusca (2)
Order
Ammonitida (1)
Class
Cephalopoda (2)
Individual/Organization
Zakrzewski, R.J. (1)
Beamon, J.C. (1)
Period
Cretaceous (2)
Formation
Pierre (2)
Country
United States of America (2)
County
Pennington (2)