|Quadrangle map, 1:250,000-scale||PM|
|Quadrangle map, 1:63,360-scale||C-2|
|Nearby scientific data||Find additional scientific data near this location|
|Location and accuracy||The map site of this occurrence is at an elevation of about 750 feet, near the middle fork of the headwaters of Lawrence Creek. This site is referred to as PMRGX-19 in Wilson and others (1988, locality 68). The location is accurate to within 2,500 feet.|
Geologic descriptionThis occurrence consists of numerous quartz-pyrite veins in coarse-grained granodiorite (Wilson and others, 1988). One sample collected by the U.S. Geological Survey in the mid-1980s was reported to be anomalous in copper and silver (Wilson and others, 1988).
|Geologic map unit||(-160.526024214736, 55.6981787681341)|
|Mineral deposit model||Porphyry Cu (Cox and Singer, 1986; model 17)|
|Mineral deposit model number||17|
|Workings or exploration||Rock sample 86AWs358, collected by the U.S. Geological Survey in the mid-1980s was reported to be anomalous in copper and silver (Wilson and others, 1988).|
|Indication of production||None|
Additional commentsThe site is located within the Alaska Peninsula Natural Wildlife Refuge.
Wilson, F.H., Detterman, R.L., Miller, J. W., and Case, J.E., 1995, Geologic map of the Port Moller, Stepovak Bay, and Simeonof Island quadrangles, Alaska: U.S. Geological Survey Miscellaneous Investigation Series Map I-2272, 1 sheet, scale 1:250,000.
Wilson, F.H., Harris, E.E., and Bailey, E.A., 1987, Preliminary analytical results and sample locality map for rock samples collected in 1985 and 1986, Port Moller and Stepovak Bay quadrangles, Alaska: U.S. Geological Survey Open-File Report 87-497, 44 p., 1 plate, scale 1:250,000.
|Last report date||1/24/2001|