of
Sample: Sample No. 78Md2A
Locality: Field No. 78Md2A
Description: From Noatak quad., lat. 67o 11 min. 48 sec., long. 162o 29 min. 18 sec.
Location: Alaska Quadrangle: Noatak A-1
Lat.: 67o11'48 " Long.: 162o29'18 "
Reference
Title: Report on Referred Fossils ,  1979 (04/09)
These samples were less productive than any of the sample lots you submitted previously. This is probably more a reflection of the small sample size rather than completely barren rock. A larger sample of any of these rocks (except the very terrigenous-rich samples) might well yield biostratigraphically useful conodonts.

The heavy- and light-mineral 20-200 mesh insoluble residues are being returned to you for your disposal.

Report by: Anita G. Harris
Referred by: Steven M. Curtis , Irv L. Tailleur
Age: No Data
Comment:0.7 kg of carbonate was processed (63 g of +20 mesh insol. residue):
NO CONODONTS WERE RECOVERED.