|Quadrangle map, 1:250,000-scale||AR|
|Quadrangle map, 1:63,360-scale||D-3|
|Nearby scientific data||Find additional scientific data near this location|
|Location and accuracy||Located in pass between small, unnamed hills south of the Noatak River in T. 29 N., R. 8 E., Kateel River Meridian. Shown as locality 67 in Mayfield and Grybeck (1978) and is accurate to within 2000 ft. (600 m).|
Geologic descriptionChalcopyrite, malachite and azurite coat fracture surfaces in quartzite. Nearby occurrences include a small gossan on limestone-phyllite outcrop that contains 1800 ppm Cu and 5 ppm Ag, and a small, malachite-bearing quartz vein that cuts marble.
|Geologic map unit||(-157.042856759525, 67.8694774514598)|
|Mineral deposit model||Polymetallic vein (see Schmidt and Werdon, 1993, p. 143)?|
|Indication of production||None|
Additional commentsOccurrence is within Noatak National Preserve.
|Reporters||K.R. Leonard (USGS), R.L. Elliott (USGS), J.M. Schmidt (USGS), S.W. Nelson (USGS retired)|
|Last report date||5/4/1997|