Reference Detail of

Report on Referred Fossils
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Stratigraphic range: Mesozoic
Kinds of fossils: Mollusks
Quadrangle or area: Sutwik Island and Chignik, Alaska
Shipment No.: A-79-7M
Referred by: Detterman, Robert L.
Report prepared by: Jones, David L. , Miller, John W.
Date: 06/05/1979

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78ACe54 (Mesozoic loc. M7081) , Sutwik Island , Approximate elevation 900 ft on nose between tributaries of Main Creek; rust-brown-weathering siltstones and concretionary sandstone.
Corbicula sp.
Inoceramus balticus var. kunimiensis Nagao & Matsumoto
Inoceramus sp.
78ADt77 (Mesozoic loc. M7082) , Sutwik Island , 4.37 mi N. 78 deg. W. of triangulation station Nest; dark, dirty, fine-grained, thin to slabby sandstone.
Inoceramus sp.
Inoceramus schmidti (Michael)
78AWs65 (Mesozoic loc. M7083) , Chignik , 5.62 mi N. 54 deg. W. of triangulation station Head; concretions in sandstone and siltstone.
Anomia sp.
Inoceramus schmidti (Michael)
78ADt133 Unit 3 (Mesozoic loc. M7084) , Chignik , Northwest shore Chignik lagoon; 1.7 to 3.2 mi northeast of Cannery; massive sandstone about 910 ft above base.
Canadoceras newberryanum (Meek)
78ARh3 (Mesozoic loc. M7085) , Chignik , 7.5 mi. N. 59 deg. W. of triangulation station Windy; clean, coarse-grained, crossbedded sandstone, some dark argillite.
Inoceramus balticus var. kunimiensis Nagao & Matsumoto
Inoceramus schmidti (Michael)
78ARh40B (Mesozoic loc. M7086) , Chignik , 12.02 mi. N. 76 deg. W. of triangulation station Windy; dark-gray, coarse-grained sandstone.
Inoceramus schmidti (Michael)