of
Sample: Sample No. 57AL101F
Locality: Field No. 57AL101F
Description: Admiralty Island, Sitka B-1, coordinates 10.24, 6.32. Collections: E.H. Lathram, R.A. Loney, and J.T. Dutro, 1957. (description from Silberling E&R report of 5/14/59)
Location: Alaska Quadrangle: Sitka B-1
Reference
Title: Report on Referred Fossils ,  1959 (05/14)
Report by: Norman J. Silberling
Referred by: R. A. Loney , E. H. Lathram
Age: Norian (middle or late Norian)
Comment:Collections 57ADu74F, 75F, and 57AL101F are middle or late Norian (late Late Triassic) in age. 57ADu2F and 64F, which contain shell fragments questionably referred to Monotis may be of the same general age.

Selected specimens from 57ADu62F, 66F, 74F, 75F, 77F, and 57AL101F will be assigned USGS numbers and added to the reference collections at the Menlo Park P&S lab.

Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Monotis subcircularis Gabb
2 Hydrozoans Heterastridium sp.