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Mineral Resources > Online Spatial Data > Geology > by state > Texas Geology

Geologic units in Kimble county, Texas

Buda Limestone and Del Rio Clay, undivided (Phanerozoic | Mesozoic | Cretaceous-Late) at surface, covers 0.1 % of this area

Buda Limestone and Del Rio Clay, undivided

Lithology: limestone; mudstone; clay or mud; siltstone; shale

alluvium (Phanerozoic | Cenozoic | Quaternary | Holocene) at surface, covers 2 % of this area

alluvium

Lithology: sand; silt; clay or mud; gravel

Permian rocks, undivided (Phanerozoic | Paleozoic | Permian) at surface, covers < 0.1 % of this area

Permian rocks, undivided

Lithology: shale; sandstone; evaporite; dolostone (dolomite); siltstone

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

Smithwick Formation (Phanerozoic | Paleozoic | Carboniferous Pennsylvanian-Middle [Atoka]) at surface, covers 0.3 % of this area

Smithwick Formation

Lithology: fine-grained mixed clastic; limestone; shale; sandstone; conglomerate

Tanyard Formation (Phanerozoic | Paleozoic | Ordovician-Early) at surface, covers 0.1 % of this area

Tanyard Formation

Lithology: limestone; dolostone (dolomite)

Gorman Formation (Phanerozoic | Paleozoic| Ordovician-Early) at surface, covers 0.6 % of this area

Gorman Formation

Lithology: limestone; dolostone (dolomite)

Buda Limestone (Phanerozoic | Mesozoic | Cretaceous-Early) at surface, covers 1 % of this area

Buda Limestone

Lithology: limestone

Glen Rose Limestone (Phanerozoic | Mesozoic | Cretaceous-Early) at surface, covers 0.1 % of this area

Glen Rose Limestone

Lithology: limestone; clay or mud; sandstone; conglomerate

Sparta Sand (Phanerozoic | Cenozoic | Tertiary | Eocene) at surface, covers < 0.1 % of this area

Sparta Sand

Lithology: sand; clay or mud; silt; sandstone; coal

Marble Falls Limestone (Phanerozoic | Paleozoic | Carboniferous Pennsylvanian [Morrow]) at surface, covers 0.2 % of this area

Marble Falls Limestone

Lithology: limestone; shale

Hensell Sand (Phanerozoic | Mesozoic | Cretaceous-Early [Comanchean) at surface, covers 17 % of this area

Hensell Sand

Lithology: limestone; sand; conglomerate; shale

Terrace deposits (Phanerozoic | Cenozoic | Quaternary | Pleistocene Holocene) at surface, covers 0.9 % of this area

Terrace deposits

Lithology: terrace; sand; gravel; silt; clay or mud

Edwards Limestone (Phanerozoic | Mesozoic | Cretaceous-Early) at surface, covers 77 % of this area

Edwards Limestone

Lithology: limestone; dolostone (dolomite); chert