Counties, states, countries, continents, or oceans | |
Independence | county |
Arkansas | state |
United States | country |
North America | continent |
Land | continent |
Map quadrangles, from USGS or Canadian NTS | |
Sulphur Rock | quadrangle 1:24,000 scale |
Batesville | quadrangle 1:100,000 scale |
Memphis | quadrangle 1:250,000 scale |
Watershed boundaries (USGS hydrologic units) | |
Middle White | hydrologic unit |
Upper White | hydrologic accounting unit |
Upper White | hydrologic subregion |
Arkansas-White-Red | hydrologic region |
Unit | State | Lithology |
---|---|---|
Boone Formation | AR | Early Mississippian- Meramecian to Osagean |
Cason Shale and Fernvale Limestone (Upper Ordovician) and Kimmswick Limestone, Plattin Limestone, and Joachim Dolomite (Middle Ordovician) | AR | Late Ordovician to Middle Ordovician |
St. Peter Sanstone and Everton Formation (Middle Ordovician) | AR | Middle Ordovician |
Lafferty, St. Clair and Brassfield Limestones | AR | Late Silurian to Early Silurian |
ID | Data type | Description |
---|---|---|
Newport | M-Dz | Newport 9457 line km with spacing 0.40 km over parts of AR |
Memphis | M/R-D | Memphis 2952 line km with spacing 9.66 km over parts of TN-AR-MO |
Tract | Deposit Type | Mineralization age |
---|---|---|
GP05 | Mississippi Valley, S.E. Missouri Pb-Zn | Late Paleozoic |
Domain | Crust type | Region |
---|---|---|
Shawnee | Lateral-extensional orogen | Southeastern Laurentia and Appalachians |
Site name | Development | Commodities |
---|---|---|
M Gee Mine | Past Producer | MN |
Searcy Prospect | Prospect | MN |
Unk | Unknown | MN |
Milligan-Perrin Prospect | Past Producer | MN |
W T Gray | Past Producer | MN |
A G Gray Mine | Past Producer | MN |
Searcy Mine | Past Producer | MN |
Searcy Cave Hill Prospect | Past Producer | MN |
Schlieper Mine | Past Producer | MN |
Ozark Mine | Past Producer | MN |
Unk | Unknown | MN |
Feature ID | Feature type | Feature name |
---|---|---|
Open Pit Mine | point | Ozark No 2 Mine |