Sample Detail of
Sample: Sample No. 67AOv242 -- USGS No. 8017-SD
Locality: Field No. 67AOv242
Description: South shore of Kosciusko Island, near Limestone Point at entrance to Edna Bay; 0.45 miles at 33 degrees from tr. sta. Edna.
Location: Alaska Quadrangle: Craig D-5
Reference
Title: Report on Referred Fossils ,  1972 (03/10)
Report by: J. Thomas Dutro , Jr.
Referred by: A. Thomas Ovenshine
Age: Late Silurian (probably Late Silurian)
Formation:Heceta Limestone (Revised; Robert B. Blodgett, 02/09/2008 )
Comment:Collection contains a number of specimens of large pentameroids, including Kirkidium and possibly Rhipidium and a few poorly preserved smooth shells that are probably Atrypella. The age is Silurian, probably Late Silurian.
Occurrence(s)
No. Group Name Qty Notes
1 Brachiopods Kirkidium
2 Brachiopods probably Rhipidium
3 Brachiopods poorly preserved smooth shells, probably Atrypella