Sample Detail of
Sample: Sample No. 74M60168 -- USGS No. Mesozoic loc. M6390
Locality: Field No. 74M60168
Description: DeLong Mtns. (A-3) 15 min. quadrangle, Upper Kivalina River. Latitude: approximately 68 degs. 15 min. N, longitude: approximately 154 degs. 32 min. W., sec. 22-23, R. 33-34 N., T. ?, Opikruak Formation. Collector: Exxon (Mull).
Location: Alaska Quadrangle: De Long Mts A-3
Township&Range: T? R33-34 Section: Sec. 22-23
Lat.: 68o15' " Long.: 164o ' "
Reference
Title: Report on Referred Fossils ,  1975 (11/19)
This report is an amendment to E&R A-75-27M, dated 10/17/75.
Report by: David L. Jones , John W. Miller
Referred by: Irv L. Tailleur
Age: Valanginian
Formation: Okpikruak Formation
Comment:Age: Late Valanginian.
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Buchia sublaevis Keyserling

Title: Report on Referred Fossils ,  1975 (10/17)
Report by: David L. Jones , John W. Miller
Referred by: Irv L. Tailleur
Age: Berriasian
Formation: Okpikruak Formation
Comment:Age: Lower Cretaceous (Berriasian)
Occurrence(s)
No. Group Name Qty Notes
1 Bivalves Buchia sublaevis Keyserling