The Katydid Placer is a mine located in Powell county, Montana at an elevation of 5,699 feet.
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
Elevation: 5,699 Feet (1,737 Meters)
Commodity:
Lat, Long: 46.48472, -112.36278
Map: View on Google Maps
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.
Katydid Placer MRDS details
Site Name
Primary: Katydid Placer
Commodity
Tertiary: Gold
Location
State: Montana
County: Powell
District: Elliston District
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Owner Name: Charles J. Keller
Production
Not available
Deposit
Record Type: Site
Operation Category: Prospect
Deposit Type: Placer
Operation Type: Unknown
Discovery Year: 1957
Discovery Method: Unknown
Years of Production:
Organization:
Significant: N
Physiography
General Physiographic Area: Rocky Mountain System
Physiographic Province: Northern Rocky Mountains
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Not available
Alterations
Not available
Rocks
Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock
Age Young: Late Cretaceous
Name: Quartz Monzonite
Role: Associated
Age Type: Associated Rock Unit
Age Young: Late Cretaceous
Analytical Data
Analytical Data: ASSAY REPORT: AU - .74 MG, .017 DOLLARS/CUBIC YARD
Materials
Ore: Gold
Comments
Comment (Commodity): A MINUSCULE AMOUNT OF COLOR AND BLACK CONCENTRATE WAS RETAINED
Comment (Workings): CUTS - NO. 1 - RUNS N. 67 DEG E. 100 FTX12 FTX5 FT NO. 2: 20 FTX9 FTX9 FT. NO. 3 75 FTX45 FTX3 FT.
Comment (Deposit): ALLUVIUM OF TELEGRAPH CR SUPPLIES SOURCE OF PLACER DEPOSITS
References
Reference (Deposit): 1958 DIREXPL USF
Reference (Deposit): FS FILES
Principal Gold Districts of Montana
In Montana, 54 mining districts have each have produced more than 10,000 ounces of gold. The largest producers are Butte, Helena, Marysville, and Virginia City, each having produced more than one million ounces. Twenty seven other districts are each credited with between 100,000 and one million ounces of gold production. Read more: Principal Gold Districts of Montana.
