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Geologic units in Loving county, Texas

caliche deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene Holocene) at surface, covers 37 % of this area
caliche deposits
Lithology: evaporite
Dockum Group, undivided (Phanerozoic | Mesozoic | Triassic-Late) at surface, covers 2 % of this area
Dockum Group
Lithology: fine-grained mixed clastic; limestone; conglomerate
alluvium (Phanerozoic | Cenozoic | Quaternary | Holocene) at surface, covers 3 % of this area
alluvium
Lithology: sand; silt; clay or mud; gravel
eolian deposits (Phanerozoic | Cenozoic | Quaternary) at surface, covers 0.2 % of this area
Eolian deposits
Lithology: eolian
older alluvial deposits of upland plains and piedmont areas (Phanerozoic | Cenozoic | Quaternary) at surface, covers < 0.1 % of this area
Older alluvial deposits of upland plains and piedmont areas, and calcic soils and eolian cover sediments of High Plains region; includes scattered lacustrine, playa, and alluvial deposits of the Tahoka, Double Tanks, Tule, Blanco, Blackwater Draw, and Gatuna Formations, the latter of which may be Pliocene at base; outcrops, however, are basically of Quaternary deposits; upper Quaternary to uppermost Pliocene(?)
Lithology: alluvium
alluvium (Phanerozoic | Cenozoic | Quaternary) at surface, covers < 0.1 % of this area
Alluvium; upper and middle Quaternary
Lithology: alluvium
Rustler Formation (Phanerozoic | Paleozoic | Permian [Ochoa]) at surface, covers 0.4 % of this area
Rustler Formation
Lithology: limestone; siltstone; sandstone
older alluvial deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene) at surface, covers 0.2 % of this area
older alluvial deposits
Lithology: gravel; sand; silt
Gatuna Formation (Phanerozoic | Cenozoic | Quaternary | Pleistocene-Middle(?)) at surface, covers 0.6 % of this area
Gatuna Formation
Lithology: sand; conglomerate; evaporite; limestone; siltstone; shale
sand deposits, undivided (Phanerozoic | Cenozoic | Quaternary | Holocene) at surface, covers 4 % of this area
sand deposits, undivided
Lithology: sand; silt
Terrace deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene Holocene) at surface, covers 5 % of this area
Terrace deposits
Lithology: terrace; sand; gravel; silt; clay or mud
Dewey Lake Red beds (Phanerozoic | Paleozoic | Permian [Ochoa]) at surface, covers 0.2 % of this area
Dewey Lake Red beds
Lithology: fine-grained mixed clastic; evaporite
pond deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene) at surface, covers 0.8 % of this area
pond deposits
Lithology: silt; sand
Quaternary deposit, undivided (Phanerozoic | Cenozoic | Quaternary) at surface, covers 0.1 % of this area
sand, silt, clay, and gravel. locally indurated with calcium carbonate (caliche); includes point bar, natural levee, stream channel, sand dune, terrace, alluvial fan, landslide bolson and playa deposits
Lithology: sand ; silt ; clay or mud; gravel; carbonate
sand sheet deposits (Phanerozoic | Cenozoic | Quaternary | Holocene) at surface, covers 46 % of this area
sand sheet deposits
Lithology: sand; silt
Quartermaster Formation (Phanerozoic | Paleozoic | Permian) at surface, covers < 0.1 % of this area
Quartermaster Formation; red sandstone and siltstone; Upper Permian
Lithology: sandstone; mudstone; evaporite

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