Quadrangle map, 1:250,000-scale | TK |
---|---|
Quadrangle map, 1:63,360-scale | C-5 |
Latitude | 62.5082 |
Longitude | -149.062 |
Nearby scientific data | Find additional scientific data near this location |
Location and accuracy | This occurrence is at an elevation of about 4,050 feet. It is about 6 miles south of the junction of the Talkeetna River and Cache Creek at about the midpoint of the north boundary of sec. 22, T. 28 N., R. 2 E., Seward Meridian. The location is accurate to within 1/2 mile. |
Geologic descriptionThis occurrence consists of pyrite-bearing gossan in sheared, Paleozoic meta-andesite (Csejtey and Miller, 1978). A sample of iron-stained volcanic rock contains 500 parts per million zinc, 10 parts per million lead, and 10 parts per million copper (Miller and others, 1978). | |
Geologic map unit | (-149.064235021903, 62.5077109699036) |
---|---|
Alteration of deposit | Iron-oxide alteration. |
Workings or exploration | Limited surface sampling by the U.S. Geological Survey (Miller and others, 1978). |
---|---|
Indication of production | None |
References | |
Reporters | R.K. Rogers (U. S. Geological Survey contractor) |
---|---|
Last report date | 10/4/2002 |