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Sample Detail
of
Sample:
Sample No. 81ARj 10D -- USGS No. Mesozoic loc. M7523
Locality:
Field No. 81ARj 10D
Description:
Ugashik (D-6) Quadrangle. Sec. 29, T 25 S., R 38 W. Latitude: 57
o
59 min. 56 sec. N., longitude: 155
o
42 min. 42 sec. W. 10.61 miles N 63
o
E. of triangulation station Imu.
Location:
Alaska Quadrangle:
Ugashik
D-6 Township&Range: T25S R38W Section: Sec.29
Lat.: 57
o
59
'
56
"
Long.: 155
o
42
'
42
"
Reference
Title:
Report on Referred Fossils
, 1982 (01/15)
This report concerns 34 collections from the Naknek Formation and 2 collections from the unnamed Albian rocks on the Alaska Peninsula.
Report by:
John W. Miller
Referred by:
Robert L. Detterman
Age:
Kimmeridgian
(late Kimmeridgian)
Comment:
Age: Late Jurassic (Late Kimmeridgian)
Occurrence(s)
No.
Group
Name
Qty
Notes
1
Belemnites
Cylindroteuthis sp.
2
Bivalves
Buchia mosquensis (von Buch)
3
Bivalves
Pseudolimea sp.
4
Annelida
worm