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2 Specimen Results
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Individual/Organization:
Olson, R.E.
Class:
Cephalopoda
FHSM IP-1570
Mammites nodosoides
(Schlüter, 1871)
Formation:
Greenhorn
Period(Early):
Cretaceous
FHSM IP-1572
Watinoceras
(Warren, 1930)
Formation:
Greenhorn
Period(Early):
Cretaceous
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Mollusca (2)
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Ammonitida (2)
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Acanthoceratidae (2)
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Mammites (1)
Watinoceras (1)
Period
Cretaceous (2)
Formation
Greenhorn (2)
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Jetmore (2)
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United States of America (2)
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