Reconnaissance investigation of ground cracks along the western margin of Parowan Valley, Iron County, Utah (RI-253) Media Type:CD from granite to meteorites

from granite to meteorites

These are four members of the Mancos Shale in northeast Utah - the Prairie Canyon

In the northeast corner of the quadrangle

showing the thickness of a continuous sequence of oil shale averaging 50

and economic mainstream

Reconnaissance investigation of ground cracks along the western margin of Parowan Valley, Iron County, Utah (RI-253) Media Type:CD from granite to meteoritesBy: UGS Staff Two out of print geologic and mineral assessment reports on Piute and Garfield Counties. Texts with plates are in one file for easy viewing; plates are a higher resolution and formatted for easy plotting are in separate files. Data contained in the reports must be viewed in light of their publication date and constraints of the period; some geologic units have been reclassified, some resource potentials have been drastically altered by