Title | Minor Faulting of Unkpapa Sandstone in Calico Canyon, Black Hills, South Dakota |
Description | Minor Faulting of Unkpapa Sandstone in Calico Canyon, Black Hills, South Dakota. Microfaulting locally common in banded samples, occurring in singular or multiple parallel groups numbering as many as four or more; faults often criss-cross at any angle; some faults are clean, most have a dragged appearance. |
Chronostratigraphy | Jurassic |
Lithostratigraphy | Unkpapa Sandstone |
Geologic province | Black Hills |
Location | USA ▹ South Dakota ▹ Custer. Near Buffalo Gap. Boland Ridge Quadrangle. |
Photographer | Joseph Hartman. 1975. |
Collection | Joseph Hartman P00849. |
Key words | Unkpapa, Calico Canyon, fault |
Tech details | 294 KB. Outcrop. Kodachrome, TIFF format. |
GeoDIL number | 1797 |
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