Blossom Sand (TXKbl;0)

State	Texas
Name	Blossom Sand
Geologic age	Phanerozoic \| Mesozoic \| Cretaceous-Late [Gulfian]
Original map label	Kbl
Comments	Quartz sand grading west to clay. Sand, v. fine grained to fine grained, calcar, glauconitic, ferruginous, calcar concretions and septaria, thin clay interbeds, brown. Clay, silty, calcareous, interbeds of silt; marine megafossils scarce. Thickness 20 ft. feathers out west in Fannin Co.
Primary rock type	sand
Secondary rock type	clay or mud
Other rock types
Lithologic constituents	Major Sedimentary > Clastic > Sandstone (Glauconitic) Minor Sedimentary > Clastic > Mixed-clastic > Siltstone-mudstone (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, 1967, Sherman Sheet, Geologic Atlas of Texas: University of Texas at Austin, Bureau of Economic Geology, scale 1:250,000.
Geographic coverage	Fannin - Lamar - Red River