1. Mineral Resources
2. Online Spatial Data
3. National Mineral Resource Assessment 1998

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

[Additional scientific data in this geographic area]

AK-AP04: Epithermal vein, generic (25) (Cenozoic) , covers 0.4 % of this area

90%	50%	10%	5%	1%
5	10	27	27	27

AK-AP09: Porphyry Cu, BC-Ak type (17) (Tertiary) , covers 5 % of this area

90%	50%	10%	5%	1%
5	13	25	25	25

AK-AP11: Placer Au (39a) (Quaternary) , covers 64 % of this area

The number of undiscovered deposits in this tract was not estimated.

AK-AP13: Polymetallic vein (22c) (Cenozoic) , covers 0.4 % of this area

90%	50%	10%	5%	1%
10	40	90	90	90

AK-SW04: Epithermal vein, generic (25) (Cenozoic) , covers 9 % 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 9 % of this area

90%	50%	10%	5%	1%
1	2	6	8	10

AK-SW14: Placer Au (39a) (Cenozoic) , covers 2 % of this area

The number of undiscovered deposits in this tract was not estimated.

AK-SW16: Polymetallic vein (22c) (Mesozoic - Tertiary) , covers 9 % of this area

The number of undiscovered deposits in this tract was not estimated.