Mineral assessment tracts in Mt Katmai (1:250,000 Alaska quadrangle in USGS Quadrangles)

[Additional scientific data in this geographic area]

AK-AP04: Epithermal vein, generic (25) (Cenozoic) , covers 62 % of this area
90%50%10%5%1%
510272727
AK-AP09: Porphyry Cu, BC-Ak type (17) (Tertiary) , covers 74 % of this area
90%50%10%5%1%
513252525
AK-AP11: Placer Au (39a) (Quaternary) , covers 75 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-AP13: Polymetallic vein (22c) (Cenozoic) , covers 62 % of this area
90%50%10%5%1%
1040909090
AK-SW04: Epithermal vein, generic (25) (Cenozoic) , covers 16 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-SW12: Porphyry Cu, BC-Ak type (17) (Mesozoic - Tertiary) , covers 16 % of this area
90%50%10%5%1%
126810
AK-SW14: Placer Au (39a) (Cenozoic) , covers 16 % of this area
The number of undiscovered deposits in this tract was not estimated.
AK-SW16: Polymetallic vein (22c) (Mesozoic - Tertiary) , covers 16 % of this area
The number of undiscovered deposits in this tract was not estimated.