Geology of the Duck Creek Pass Quadrangle, Montana (open access)

Geology of the Duck Creek Pass Quadrangle, Montana

This report follows geological studies of the Duck Creek Pass quadrangle, Montana during the summers of 1956 and 1957.
Date: 1963
Creator: Nelson, Willis H.
System: The UNT Digital Library
Geology of the Clark Fork Quadrangle Idaho-Montana (open access)

Geology of the Clark Fork Quadrangle Idaho-Montana

This report gives a brief geological description of the Clark Fork quadrangle on the Idaho-Montana border.
Date: 1963
Creator: Harrison, Jack Edward & Jobin, Daniel A.
System: The UNT Digital Library