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Mylonitic and Cataclastic Rocks in the Brevard, Towaliga, and Goat Rock Fault Zones

Mylonitic and Cataclastic Rocks in the Brevard, Towaliga, and Goat Rock Fault Zones - mylonite and blastomylonite; contains minor ultramylonite, mylonite schist, and mylonite gneiss.
StateAlabama
NameMylonitic and Cataclastic Rocks in the Brevard, Towaliga, and Goat Rock Fault Zones
Geologic agePrecambrian to Paleozoic
Original map labelmy
CommentsUnits 'my, bm, and cr' are all descibed under the one heading of 'Mylonitic and Cataclastic...ect...'; they do not have individual names....so used the same unit name for all three.
Primary rock typemylonite
Secondary rock typeschist
Other rock typesgneiss
Lithologic constituents
Major
Tectonite > Mylonitemylonite and blastomylonite; contains minor ultramylonite
Minor
Metamorphic > Gneisscontains minor mylonite gneiss
Metamorphic > Schistcontains minor ultramylonite, mylonite schist
Map references
Szabo, M. W., Osborne, E. W., Copeland, C. W. Jr., Neathery; T. L., 1988, Geologic Map of Alabama, Geological Survey of Alabama Special Map 220, scale 1:250,000.
Unit references
Szabo, M. W., Osborne, E. W., Copeland, C. W. Jr., Neathery; T. L., 1988, Geologic Map of Alabama, Geological Survey of Alabama Special Map 220, scale 1:250,000.
Geographic coverageChambers - Lee - Macon - Randolph - Tallapoosa

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