Alaska Paleontological Database

Sample Detail

of

Sample:	Sample No. 64AGz37 -- USGS No. Mesozoic loc. M2400
Locality:	Field No. 64AGz37
Description:	[Jones, 1967, USGS Prof. Paper 547, p. 21 provides following description: A. Grantz, D.L. Jones, 1964. Alaska, Nelchina area, Anchorage D-2 quad. Lat 61^o 46.8' N., long 147^o 29.35' W. Unit C-1.]
Location:	Alaska Quadrangle: Anchorage D-2 Lat.: 61^o46.8 ^' Long.: 147^o29.35 ^'

Reference

Title:	Cretaceous ammonites from the lower part of the Matanuska Formation, southern Alaska, with a stratigraphic summary by Arthur Grantz , 1967

Report by:	David L. Jones


Age:	Coniacian-Santonian (Coniacian or Santonian)
Formation:	Matanuska Formation

Occurrence(s)
No.	Group		Name	Qty	Notes
1	Ammonoids		Hamitid ammonite
2	Bivalves		Inoceramus cf. I. concentricus nipponicus