The Dean Prospect is a gold and silver mine located in Baker county, Oregon.
About the MRDS Data:
All mine locations were obtained from the USGS Mineral Resources Data System. The locations and other information in this database have not been verified for accuracy. It should be assumed that all mines are on private property.
Primary Mineral: Gold, Silver
Lat, Long: 44.44639, -117.71306
Map: View on Google Maps
MRDS mine locations are often very general, and in some cases are incorrect. Some mine remains have been covered or removed by modern industrial activity or by development of things like housing. The satellite view offers a quick glimpse as to whether the MRDS location corresponds to visible mine remains.
Dean Prospect MRDS details
Primary: Dean Prospect
District: Mormon Basin
Record Type: Site
Operation Category: Occurrence
Deposit Type: Vein
Operation Type: Unknown
Years of Production:
General Physiographic Area: Intermontane Plateaus
Physiographic Province: Columbia Plateau
Physiographic Section: Payette Section
Mineral Deposit Model
Model Name: Low-sulfide Au-quartz vein
Comment (Location): SE 1/4 SE 1/4
Comment (Workings): SMALL PROSPECT CUTS
Comment (Geology): PROSPECT CONSISTS OF THIN QUARTZ VEINS IN SLIGHTLY RECRYSTALLIZED SEDIMENTARY ROCKS.
Reference (Deposit): BROOKS, H.C., MC INTYRE, J.R., AND WALKER, G.W., 1976, GEOLOGIC MAP OF THE OREGON PART OF THE BAKER 1 DEG BY 2 DEG QUADRANGLE; ODGMI GEOL. MAP GMS-7
"Where to Find Gold in Oregon" looks at the density of modern placer mining claims along with historical gold mining locations and mining district descriptions to determine areas of high gold discovery potential in Oregon. Read more at Where to Find Gold in Oregon.