The Ludlow Quad is a mine located in Harding county, South Dakota.
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
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Ludlow Quad MRDS details
Site Name
Primary: Ludlow Quad
Commodity
Secondary: Lignite
Tertiary: Natural Gas
Tertiary: Petroleum (Oil)
Tertiary: Uranium
Tertiary: Stone, Crushed/Broken
Location
State: South Dakota
County: Harding
Land Status
Not available
Holdings
Not available
Workings
Not available
Ownership
Not available
Production
Not available
Deposit
Record Type: District
Operation Category: Past Producer
Operation Type: Unknown
Years of Production:
Organization:
Significant:
Physiography
Not available
Mineral Deposit Model
Not available
Orebody
Not available
Structure
Type: R
Description: THE LUDLOW QUAD LIES ON THE SOUTHWEST FLANK OF THE DAKOTA (WILLISTON) BASIN. THE REGIONAL DIP INTO THE BASIN IS ABOUT 22 FT/MI (4.17 M/KM). MINOR FAULTS AND SHALLOW FOLDS, AMPLITUDE AND DISPLACEMENT LESS THAN 20 FT (6.10 M) ARE PRESENT, BUT HAVE NO PERSISTENT STRIKE. IN THE SW1/4 SEC 9, T 21 N, R 6 E, THERE IS AN AREA OF A PERSISTENT DIP OF 3 DEG TO THE SOUTHEAST.
Type: L
Description: THE OIL FIELD PROBABLY LIES ON THE EAST FLANK OF THE SOUTHEAST TRENDING CEDAR CREEK ANTICLINE. THE FLANKS OF THIS ANTICLINE MAY EXTEND UNDER PART OF THE LUDLOW QUADRANGLE AND OTHER BURIED STRUCTURES MAY BE PRESENT.
Alterations
Not available
Rocks
Not available
Analytical Data
Not available
Materials
Not available
Comments
Not available
References
Reference (Deposit): STEVENSON, ROBERT E., 1956, LUDLOW QUAD, SDGS
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