Mineral Resources
Online Spatial Data
National Mineral Resource Assessment 1998
Mineral assessment tracts in Philip Smith Mts (1:250,000 Alaska quadrangle in USGS Quadrangles)
AK-BR13: Placer Au (39a)
(Quaternary)
, covers 42 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-BR17: Zn-Pb-Ag veins
(Devonian - Mississippian)
, covers 42 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-BR20: Sandstone hosted Pb-Zn (30a)
(Devonian - Mississippian)
, covers 42 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-BR21: Sediment-hosted Cu (30b)
(Paleozoic - Mesozoic)
, covers 88 % of this area
The number of undiscovered deposits in this tract was not estimated.