Entries by Utah Geological Survey

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Here’s What Happened the Day the Dinosaurs Died

news.nationalgeographic.com Imagine sunrise on the last day of the Mesozoic era, 66 million years ago. Shafts of sunlight rake through the swamps and coniferous forests along the coast of what is now Mexico’s Yucatán Peninsula. The blood-warm seas of the Gulf of Mexico teem with life. READ MORE

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Paleozoic Shale-Gas Resources of the Colorado Plateau and Eastern Great Basin, Utah: Multiple Frontier Exploration Opportunities

By: Thomas C. Chidsey, Jr. This report (241 pages of text, 187 figures, 30 tables, and 21 appendices) presents the shale-gas potential of the Mississippian-Pennsylvanian Manning Canyon Shale/Doughnut Formation and the Pennsylvanian Paradox Formation (Chimney Rock, Gothic, and Hovenweep shales) of central and southeastern Utah, respectively. Shale beds within these formations are widespread, thick, buried […]

POTD June 10, 2016: Gooseberry Mesa, Washington County, Utah

Gooseberry Mesa, Washington County, Utah Photographer: J. Lucy Jordan; © 2016 Sunset on Gooseberry Mesa shines golden light on cliffs of Triassic-age Shinarump Conglomerate and the underlying slope-forming Moenkopi Formation. White cliffs and peaks in the distance are thrones and temples of Zion National Park, formed of Jurassic-age Navajo Sandstone.

A Guide to Father’s Day

Father’s Day is around the corner. Get Dad hooked on fishing this summer with these awesome books! Find these and other great outdoor maps and guides in our Map & Bookstore. Fishing Utah: An Angler’s Guide to More than 170 Sites Duraguide: Freshwater Fishing