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Sample Detail
of
Sample:
Sample No. 75APa50c
Locality:
Field No. 75APa50c
Description:
No Data
Location:
Alaska Quadrangle:
Medfra
Reference
Title:
Report on Referred Fossils
, 1977 (03/18)
Miscellaneous radiolarian samples from Alaska and Baja California, Mexico. Processed in Menlo Park and determined by E.A. Pessagno, Jr. Collector: Patton.
Report by:
Emile A. Pessagno , Jr.
Referred by:
William W. Patton , Jr.
,
David L. Jones
Age:
Ladinian-Norian
(late Ladinian - Norian)
Comment:
Biostratigraphic determination: Triassic - upper Ladinian to Norian.
Occurrence(s)
No.
Group
Name
Qty
Notes
1
Radiolarian
Pseudoheliodiscus sp.
2
Radiolarian
"Dictyomitra" arrecta Hinde - group
3
Radiolarian
Eptingium sp. (twisted spine)