|Quadrangle map, 1:250,000-scale||SI|
|Quadrangle map, 1:63,360-scale||C-7|
|Nearby scientific data||Find additional scientific data near this location|
|Location and accuracy||The Nancy Group prospect is at an elevation of about 200 feet on the peninsula west of lower Didrickson Bay in Portlock Harbor. The prospect is in the NW1/4 sec. 4, T. 48 S., R. 57 E. It is MAS no. 0021140111 (U.S. Bureau of Land Management, 2002). The location is accurate within about 0.5 mile.|
Geologic descriptionJohnson and Karl (1985) map the rocks in the area of this prospect as part of the Freeburn assemblage, a collage of kilometer-scale, fault-bounded, lozenge-shaped blocks of Cretaceous and Cretaceous(?), metasedimentary and metavolcanic rocks. The rocks are cut by several northwest-striking, steeply-dipping faults. The only published information about the prospect is that it has been staked for lode gold (U.S. Bureau of Land Management, 2002).
|Geologic map unit||(-136.197529929495, 57.7395269438499)|
|Indication of production||Undetermined|
Additional commentsThe prospect is in West Chichagof-Yakobi Wilderness.
U.S. Bureau of Land Management, 2002, Alaska mineral locations database report (Sitka quadrangle), July 2, 2002, 205 p. [http://imcg.wr.usgs.gov/dem.html]
|Reporters||H.C. Berg (U.S. Geological Survey)|
|Last report date||10/16/2004|