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Landslide in a green mountain

Utah Geologic Hazards Portal

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GeoSights

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Miocene-age granite in the Mineral Mountains glows as the sun sets over the distant San Francisco Mountains near Milford.

Christian Hardwick

Utah Rockhounder

A single dinosaur track with three toes impressed into the rock.

Visitor Guide to Utah Fossils

In rocks we trust. Amen.

Utah Geological Survey

1594 West North Temple, Suite 3110
Salt Lake City, Utah 84116

Mailing Address:
PO BOX 146100
Salt Lake City, Utah 84114

801-537-3300
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Glad You Asked: Ice Ages – What are they and what causes them?
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The Rockhounder: Dugway Geode Beds, Juab County
Glad You Asked: Igneous, Sedimentary, & Metamorphic Rocks
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Great Salt Lake & Lake Bonneville
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In maps we trust. Amen.

1594 W. North Temple
Salt Lake City, Utah 84116
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