Sample Detail of
Sample: Sample No. 75ADt44f -- USGS No. Mesozoic loc. M6703
Locality: Field No. 75ADt44f
Description: Ridge east of Lupine River; 10 miles S. 75o E. of VABM Nirk. Interbedded sandstone and siltstone, dark, micaceous, x-bedded, flute casts; position unknown.
Location: Alaska Quadrangle: Philip Smith Mts D-3
Township&Range: T6S R16E Section: Sec. 4
Lat.: 68o56'45 " Long.: 148o19' "
Reference
Title: Report on Referred Fossils ,  1977 (05/26)
Report by: David L. Jones , John W. Miller
Referred by: Robert L. Detterman
Age: Cretaceous
Formation: Tuktu Formation (Tuktu Formation (Nanushuk Group))
Comment:Age: Probably Cretaceous
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Inoceramus sp.