Sample Detail of
Sample: Sample No. 82ADt378 No. 10 -- USGS No. Mesozoic loc. M7722
Locality: Field No. 82ADt378 No. 10
Description: Ugashik (A-3) Quadrangle. Same measured section as M7721 except: Naknek Formation, 160 feet below top.
Location: Alaska Quadrangle: Ugashik A-3
Township&Range: T34and35S R48W Section: 34 and Sec. 3
Lat.: 57o11'25 " Long.: 156o57'45 "
Reference
Title: Report on Referred Fossils ,  1983 (03/03)
Report by: John W. Miller
Referred by: Robert L. Detterman
Age: Kimmeridgian (late Kimmeridgian)
Formation: Naknek Formation
Comment:Age: Late Jurassic (Late Kimmeridgian)
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Buchia mosquensis (von Buch)
2 Bivalves Pleuromya sp.