Bead Mountain Formation (TXPbe;0)

State	Texas
Name	Bead Mountain Formation
Geologic age	Phanerozoic \| Paleozoic \| Permian [Leonard]
Original map label	Pbe
Comments	Shale and limestone; shale mostly in upper part, thick beds in units 3-50 ft thick. contains thin ls. lentiles; Limestone in units 5-15 ft thick. Thickness of Bead Mountain Fm 150-200 ft.
Primary rock type	shale
Secondary rock type	limestone
Other rock types
Lithologic constituents	Major Sedimentary > Clastic > Mudstone > Shale (Bed) Sedimentary > Carbonate > Limestone (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, 1987, Wichita Falls-Lawton Sheet, Geologic Atlas of Texas: University of Texas at Austin, Bureau of Economic Geology, scale 1:250,000.
Geographic coverage	Baylor - Callahan - Coleman - Concho - Haskell - Runnels - Shackelford - Throckmorton