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Double Lakes Formation

Double Lakes Formation
StateTexas
NameDouble Lakes Formation
Geologic agePhanerozoic | Cenozoic | Quaternary | Pleistocene [Early Wisconsinan]
Original map labelQdl
CommentsInterbedded fluvial sand and gravel
Primary rock typesand
Secondary rock typegravel
Other rock types
Lithologic constituents
Major
Unconsolidated > Coarse-detrital > Gravel (Bed)
Unconsolidated > Coarse-detrital > Sand (Bed)
Map references
Bureau of Economic Geology, 1992, Geologic Map of Texas: University of Texas at Austin, Virgil E. Barnes, project supervisor, Hartmann, B.M. and Scranton, D.F., cartography, scale 1:500,000
Unit references
Bureau of Economic Geology, 1977, Clovis Sheet, Geologic Atlas of Texas, Bureau of Economic Geology, University of Texas at Austin, scale 1:250,000.
Geographic coverageBailey - Lamb

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URL: http://mrdata.usgs.gov/geology/state/sgmc-unit.php?unit=TXQdl;0
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