of
Sample: Sample No. 61ADt100
Locality: Field No. 61ADt100
Description: 1.08 mi. S. of tip of peninsula at entrance to Bruin Bay; lat. 59o 21'35"N., long. 153o 59'10"W.; coords. 6.25, 9.65; Iliamna B-3 quad. [Detterman's transmittal sheet provides additional detail: "Upper(?) Triassic coral reef limestone, southeast corner Bruin Bay - near Bruin Bay fault; highly fractured gray limestone; postion undeterminable"]
Location: Alaska Quadrangle: Iliamna B-3
Lat.: 59o21'35 " Long.: 153o59'10 "
Reference
Title: Report on Referred Fossils ,  1961 (11/13)
Report by: Norman J. Silberling
Referred by: Robert L. Detterman
Age: Late Triassic (probably Late Triassic)
Comment:Age: Probably Late Triassic
Occurrence(s)
No. Group Name Qty Notes
1 Echinoids Cidarid echinoid spines
2 Scleractinian Corals Poorly preserved corals resembling scleractinian colonial forms