Sample Detail of
Sample: Sample No. 134-A1-3 -- USGS No. Mesozoic loc. M1195
Locality: Field No. 134-A1-3
Description: None given in E&R report. Burk (1965, p. 220) cites this as being from his "Nagai Island Sections (8)". [Note by R.B. Blodgett, the crude location of this locality is shown on Index Map on p. 185 with an approx. lat/long of 55° 8.56'N, 160° 0.78'W]
Location: Alaska Quadrangle: Port Moller A-1
Lat.: 55o08.56 ' Long.: 160o00.78 '
Reference
Title: Geology of the Alaska Peninsula--Island Arc and Continental Margin ,  1965
Report by: C. A. Burk
Age: Jurassic-Cretaceous
Formation: Shumagin Formation
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Inoceramus sp.
2 Annelida "Terebellina"

Title: Report on Referred Fossils ,  1962 (01/04)
The following report covers 51 collections of fossils from the Alaska Peninsula collected and donated to the Survey by C.A. Burk. Among the most noteworthy among these fossils are the Inoceramus scraps from the "Nagai" formation (Ms. name) of the Shumagin Islands. These rocks had previously been shown as Tertiary volcanics on the Geologic Map of Alaska. Although the Inoceramus scraps are not specifically identifiable, they are similar to other fossils found elsewhere in the slate and graywacke belt of southern Alaska, and probably are indicative of a Jurassic to Cretaceous age.
Report by: David L. Jones
Referred by: C. A. Burk
Age: Jurassic-Cretaceous
Formation: Unnamed (Nagai fm. (Ms name))
Comment:Age: Jurassic-Cretaceous
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Inoceramus sp.
2 Annelida "Terebellina"