Geologic Map Of The Santa Clara Quadrangle, Washington County, Utah (M-271dm) Media Type:PAPER Summit County

Summit County

featuring detailed trail information

Using over one hundred illustrations and avoiding as much scientific jargon as possible

In these stories and photos you'll find people like Laura Allen

For this 2nd Edition

Geologic Map Of The Santa Clara Quadrangle, Washington County, Utah (M-271dm) Media Type:PAPER Summit CountyBy: Grant C. Willis and Janice M. Hayden The Santa Clara 7. 5' quadrangle is in the northwestern part of the St. George basin in southwestern Utah, and includes Santa Clara and Ivins Cities, and colorful Red Mountain and Snow Canyon State Park. Movement on an underlying thrust fault created a variety of faults, joints, deformation shear bands, and brecciated rock in Triassic and Jurassic strata in many areas. Remnants of six Quaternary basalt flows