Arkansas · Marion County
Occurrence

Iola Mine

Marion County, Arkansas, United States
LeadZinc
⌖ Show on mapUSGS source ↗
Commodities
PrimaryLead
SecondaryZinc
Commodity typeM
Deposit
Deposit sizeN
WorkingsSurface/Underground
Ore controlSphalerite Is Found In The Brecciated Zone, Galena Just Above It.
Materials
Ore mineralsGalena, Sphalerite
GangueCalcite
Geology
Host rockLimestone
StructureFault In Bed Of Sugar Loaf Creek Adjacent To Site; Creek Bed 60' Below Lower Boundary Of Ore Zone, And To The South. South Side Downthrown 20 Feet. Fault Dips Steeply To The North.
Economic & production
Development statusOccurrence
Identification
Deposit ID10080994
MRDS IDW032537
RegionNA
Data scoreB
Coordinates36.34119, -92.85185
References
ANNUAL REPORT OF THE GEOLOGICAL SURVEY OF ARKANSAS FOR 1892 (PUB. DEC, 1900), VOL V: THE ZN AND PB REGION OF NORTH ARK., BY STATE GEOLOGIST JOHN C. BRANNER, P. 82-83 USGS RESTON (241) AR5 (SEE THE YELLVILLE SHEET IN THIS BOOK)