A. B. Long Quarries, Roane Co., Tennessee, USA
Latitude & Longitude (WGS84): | 35° 56' 34'' North , 84° 30' 29'' West |
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Latitude & Longitude (decimal): | 35.94305,-84.50806 |
Köppen climate type: | Cfa : Humid subtropical climate |
REF:Deposit:: MSHA LIST 11-24-80
Deposit:: MSHA LIST 11-23-79
Commodities (Major) - Stone - Crushed/Broken
Development Status: Producer
Mineral List
Regional Geology
This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.
Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org
Ordovician - Cambrian 443.8 - 541 Ma ID: 2790287 | Knox Group, including Newala Formation, Mascot Dolomite, Kingsport Formation, Longview Dolomite, Chepultepec Dolomite, and Copper Ridge Dolomite Age: Paleozoic (443.8 - 541 Ma) Stratigraphic Name: Newala Formation; Mascot Dolomite; Kingsport Formation; Longview Dolomite; Chepultepec Dolomite; Copper Ridge Dolomite Description: Siliceous dolomite and magnesian limestone sequence. Thickness 2,500 to 3,000 feet. Comments: East-Central sheet Lithology: Major:{dolostone,limestone} Reference: Horton, J.D., C.A. San Juan, and D.B. Stoeser. The State Geologic Map Compilation (SGMC) geodatabase of the conterminous United States. doi: 10.3133/ds1052. U.S. Geological Survey Data Series 1052. [133] |
Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License