Sample Detail of
Sample: Sample No. 78-IA-W50-1 -- USGS No. Mesozoic loc. M7078
Locality: Field No. 78-IA-W50-1
Description: Mt. Katmai Quadrangle. "Locality of the type Naknek Formation on Naknek Lake." (description from Jones and Miller E&R report, 4/12/79; Shipment O-79-6M)
Location: Alaska Quadrangle: Mt Katmai
Reference
Title: Report on Referred Fossils ,  1979 (04/12)
Report by: David L. Jones , John W. Miller
Referred by: C. T. Wheeler
Age: Kimmeridgian (Late Jurassic (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 Buchia rugosa (Fischer)