|Quadrangle map, 1:250,000-scale||AN|
|Quadrangle map, 1:63,360-scale||C-2|
|Nearby scientific data||Find additional scientific data near this location|
|Location and accuracy||In mountains west of the South Fork of the Matanuska River, sec. 15, T. 19 N., R. 11 E., of the Seward Meridian. Accurate within 1 mile. Locality 49 from Cobb (1972) and locality 38 of MacKevett and Holloway (1977).|
Geologic descriptionDisseminated chalcopyrite and magnetite in a small, mafic segregation in a Jurassic age quartz diorite (Jasper, 1965). Copper deposits probably similar to those reported on Sheep Mountain - ARDF number AN080 (Berg and Cobb, 1967).
|Geologic map unit||(-147.44219280121, 61.7394885505459)|
|Mineral deposit model||Porphyry Cu? (Cox and Singer, 1986; model 17?).|
|Mineral deposit model number||17?|
|Age of mineralization||Jurassic or younger; mineralization hosted by mafic segregations in a Jurassic quartz diorite.|
|Indication of production||None|
Additional commentsReported to be similar to deposits at Sheep Mountain - ARDF number AN080.
|Reporters||D.P. Bickerstaff (USGS contractor); S.W. Huss (USGS)|
|Last report date||7/30/1998|