Interim Geologic Map of the Cedar City NW Quadrangle, Iron County, Utah (OFR-627) Media Type:PAPER divided by county to make

divided by county to make for ease of use

Highway 40 and south-southwest of Duchesne

" This Classic style wall map features a bright color palette with blue oceans and the country's terrain detailed in stunning shaded relief that has been a hallmark of National Geographic maps for over 75 years

Salt Lake Baseline and Meridian

Interim Geologic Map of the Cedar City NW Quadrangle, Iron County, Utah (OFR-627) Media Type:PAPER divided by county to makeBy: Tyler R. Knudsen and Robert F. Biek The Cedar City NW quadrangle includes the southwestern part of Cedar Valley and parts of the adjacent Eightmile Hills and Granite Mountain in Iron County, Utah. Exposed strata range from the Jurassic Temple Cap Formation to Oligocene age quartz monzonite of the Granite Mountain laccolith. Emplacement of the Granite Mountain and Three Peaks laccoliths was controlled by the east verging Sevier age Iron Springs Gap