|Quadrangle map, 1:250,000-scale||CI|
|Quadrangle map, 1:63,360-scale||B-4|
|Nearby scientific data||Find additional scientific data near this location|
|Location and accuracy||The location is the site of sample no. 3139j, plate 1, of U.S. Geological Survey Open-File Report 84-479 (Foster and others, 1984). It is approximately 4.3 miles NE of Table Mountain along the Pinnel Mountain trail, NE1/4 NW1/4 sec. 36, T. 8 N., R. 9 E.|
Geologic description0.2 ppm Au was detected in gray, sulfide-bearing quartzite which is adjacent to a small granitic intrusive (Foster and others, 1984). Country rocks are Precambrian and/or Paleozoic quartzite and quartzitic schists intruded and contact metamorphosed by an upper Cretaceous to lower Tertiary granitic pluton. The area is cut by a left-lateral fault and was intruded by felsic hypabyssal rocks, probably in the early Tertiary.
|Geologic map unit||(-145.809467591127, 65.4816163252906)|
|Workings or exploration||Surface samples taken.|
|Indication of production||None|
Additional commentsSee also Table Mountain, ARDF no. CI057.
Foster, H.L., O'Leary, R.M, McDougal, C.M, and Menzie, W.D., 1984, Analyses of rock samples from the Circle quadrangle, Alaska: U.S. Geological Survey Open-File Report 84-479, 126 p., 1 sheet, scale 1:250,000.
|Reporters||C.J. Freeman, J.R. Guidetti Schaefer, A.S. Clements (Avalon Development Corporation)|
|Last report date||9/14/1998|