The Unnamed Placers is a gold mine located in Pershing county, Nevada.
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.
Mine Info
Satelite View
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.
Unnamed Placers MRDS details
Site Name
Primary: Unnamed Placers
Commodity
Primary: Gold
Location
State: Nevada
County: Pershing
District: Placerites District
Land Status
Land ownership: BLM Administrative Area
Note: the land ownership field only identifies whether the area the mine is in is generally on public lands like Forest Service or BLM land, or if it is in an area that is generally private property. It does not definitively identify property status, nor does it indicate claim status or whether an area is open to prospecting. Always respect private property.
Holdings
Not available
Workings
Type: Surface
Ownership
Owner Name: Worth, Inc. Of San Diego, Ca And/Or Princeton Mining Associates
Years: 1984 -
Production
Not available
Deposit
Record Type: Site
Operation Category: Producer
Deposit Type: Placer
Operation Type: Unknown
Year First Production: 1875
Discovery Year: 1875
Discovery Method: Ore-Mineral Not In Place
Years of Production:
Organization:
Significant: N
Deposit Size: S
Physiography
Not available
Mineral Deposit Model
Model Name: Placer Au-PGE
Orebody
Form: BLANKET
Structure
Not available
Alterations
Not available
Rocks
Name: Gravel
Role: Host
Age Type: Host Rock Unit
Age Young: Pleistocene
Analytical Data
Not available
Materials
Not available
Comments
Comment (Production): EST. TOTAL FOR DISTRICT IS ABOUT 25000 OZ. AU SINCE 1870.
Comment (Deposit): THE MOST NORTHERN GULCH OF THE FIVE GULCHES KNOWN TO CARRY PLACER GOLD. THE PLACERITES DISTRICT FIRST WORKED IN THE EARLY 1870'S. IN 1890'S PLACER MINERS HAULED GRAVEL TO RABBIT HOLE SPRING. DEPOSITS NOT WORKED AGAIN TILL AFTER 1928 AND THEN INTERMITTENTLY SINCE THEN. NUMEROUS PITS, CUTS, AND TRENCHES CAN STILL BE SEEN IN THE AREA. ONE TRENCH (1969) IS 1000 FEET LONG, 25 FT. WIDE AND MOSTLY 6 TO 10 FEET DEEP, DEEPEST PART IS 25 FEET. ; INFO.SRC : 1 PUB LIT; 2 UNPUB REPT; 3 FIELD OBSERV
Comment (Development): GRAVELS HAULED TO RABBIT HOLE SPRING TO WORK IN 1890'S. DEPOSITS WERE NOT WORKED AGAIN UNTIL 1928, AND SPORADICALLY SINCE THEN. IN 1984, WORTH, INC. OF SAN DIEGO, CA HAD A TREMENDOUS AMOUNT OF EQUIPMENT AND SOME PEOPLE ON THE SITE, BUT MINI-NG WAS DELAYED PENDING DEVELOPMENT OF ADDITIONAL WATER RESOURC-ES. PROPERTY IS LISTED AS AN ACTIVE GOLD MINING AND MILLING OP-ERATION IN 1984 EMPLOYING 3 PERSONS.
Comment (Workings): PITS, CUTS TRENCHES
Comment (Geology): PLACER GRAVELS WORKED IN SMALL SHALLOW RAVINES WERE 18 INCHES TO 6 FT. THICK OVERLYING BEDROCK OF SLATES & SHALES. GOLD IS COARSE, 730 TO 900 FINENESS.
Comment (Deposit): Discovery Year: 1870'S
Comment (Location): EASTERN OUTER EDGE OF GRAVEL HILLS ADJACENT TO RABBIT CREEK.
References
Reference (Deposit): JOHNSON, M.G., 1977, GEOLOGY AND MINERAL DEPOSITS OF PERSHING COUNTY, NEVADA; NBMG BULL. 89
Reference (Deposit): JOHNSON, M.G., 1973, PLACER GOLD DEPOSITS OF NEVADA; USGS BULL. 1356
Reference (Deposit): VANDERBURG, 1936, PLACER MINING IN NEVADA; NBMG BULL. 30 NO. 4
Reference (Deposit): VANDERBURG, 1936, RECONNAISSANCE OF MINING DISTRICTS IN PERSHING COUNTY, NEVADA; USBM IC 6902
Reference (Deposit): QUADE, JACK, 3 SEP 84, NBMG FIELD EXAMINATION
Reference (Deposit): NBMG STAFF, 1985, NBMG OFR 85-3
Reference (Deposit): STATE INSPECTOR OF MINES, 1985, DIRECTORY OF NEVADA MINE OPERATIONS ACTIVE DURING CALENDAR YEAR 1984.
Reference (Production): JOHNSON, M.G., 1977.
Nevada Gold
Nevada has a total of 368 distinct gold districts. Of the of those, just 36 are major producers with production and/or reserves of over 1,000,000 ounces, 49 have production and/or reserves of over 100,000 ounces, with the rest having less than 100,000 ounces. Read more: Gold Districts of Nevada.
