General Geology

By: Lehi F. Hintze and Bart J. Kowallis From page iii, About this Book: This is a completely revised (with color added) version of the most widely used book on the geology of Utah in print. This book supplements the...

This informative, and colorful poster shows the history of Utah. Several maps of Utah bring some of the most drastic geologic changes of Utah's history to life. Other Information: Dimensions: 35 x 18 Location: Utah Type: Paper Map Â

By: G. C. Willis To many people Utah is the geology state. This simplified geologic map reflects the large variety of geologic events from over 2600 million years that created the spectacular scenery of Utah’s red rock country, high alpine...

By: S. N. Eldredge Striking beauty, abundant recreational opportunities, historic mining and pioneer locales, and a unique geologic story stretching back over one billion years make Salt Lake County's Wasatch Front canyons a world-class attraction. This guide highlights the six...

By: G. C. Willis Grand Staircase-Escalante National Monument covers 1.7 million acres between Bryce Canyon and Capitol Reef National Parks. The geology consists of 6,000 feet of well-exposed, layered sedimentary rocks that are between about 65 million and 200 million...

By: L. P. James The Big Cottonwood area lies in the highest portion of the Wasatch Mountains southeast of Salt Lake City. It contains exposed geologic features developed during two billion years of earth history. Discoveries of small but rich...

A summary of Utah's fascinating geologic history, featuring illustrative photos from Utah's national parks. Includes "fast facts" and "did you know" questions and insights. The geologic history of Utah organized by geologic period that discusses the climate, key localities, and...

By: M. H. Bugden The stark intensity of Snow Canyon State Park’s colors, terrain, and vegetation create a surrealistic flair to one of southern Utah’s most striking recreation areas. Snow Canyon’s scenery reminds us of the earth’s past when extensive...

By: S. N. Eldredge This vast rock desert in southeastern Utah showcases deep, colorful canyons, majestic natural monuments pictured in western movies, a fantasy land of towering pinnacles and slot canyons, rock arches and bridges, and breathtaking vistas atop mesas....

By: S. K. Morgan The unique and spectacular scenery of northern Utah is fashioned by dynamic processes that occur on and within the Earth’s crust. Imagine that for over 200 million years the mountains and valleys we see today in...

By: UGS Staff This postcard shows the geology of Goblin Valley State Park. Goblin Valley lies in southeastern Utah, between Capitol Reef National Park and Arches National Park. The spectacular and sometimes bizarrely shaped stone goblins, for which the park...

J. Davis and M. Milligan In addition to its splendor, Bear Lake is a scientific wonder. Over the past few decades, Bear Lake has been intensely studied because it is one of the oldest lakes in North America, has not...

By: M. R. Milligan The wonderfully grotesque stone sculptures that are Goblin Valley State Park’s main attraction are the consequence of millions of years of geologic history. Within the park are rocks composed of sediments from ancient seas, shorelines, river...

By: L. F. Hintze and F. D. Davis This bulletin serves not only to introduce the non-geologist to the rich geology of Millard County, but also to provide professional geologists with technical information on the stratigraphy, paleontology, and structural geology...

By: M. H. Bugden Snow Canyon State Park near St. George is in the southwest corner of Utah and has the basalts, Kayenta Formation, and Navajo Sandstone that make spectacular scenery throughout southern Utah. Of special interest are the cinder...

by Robert F. Biek, Peter D. Rowley, and David B. Hacker Southwest Utah contains what may be the largest landslide complex on land in the world. This complex includes three ancient side-by-side gigantic slides that cover an area roughly the...

By: M. A. Chan and W. T. Parry Sunrise illuminates Colorado Plateau’s canyon country. In the early morning light, cliffs radiate a rich red glow, and a sculptured panorama of sandstone is revealed in a rich palette of crimson, vermilion,...

     Travel the beautiful back roads of Utah, from the forests of the northern mountains to the plateaus and rugged ranges of the central country to the red rock deserts of the southern canyons-- all in the pages of...

By: M. H. Bugden This brochure introduces the reader to Washington County’s geologic resources and investigates the effects they have on our economy and daily lives. Understanding the dynamic forces that formed our resources and the factors that influence their...

By: M. H. Bugden This self-guided geologic trip will lead you through times when inland seas, ancient mountains, vast mud flats, sandy deserts, and massive glaciers ruled Utah's landscape. You will learn how colliding crustal plates changed Utah's face, how...

By: R. F. Biek Geologic maps: a few lucky geologists make them; many geoscientists, engineers, and planners use them; untold scores of people wonder what they are all about. Perhaps the most common question we are asked, those few of...

Examining in detail at least one amazing fossil site in every state, Albert Dickas clearly explains the critters preserved in the rocks, from sharks and rhinoceroses to trilobites and horn corals. At some sites, you can sift through the shale...

Rocks racing across a lakebed in Death Valley. Perfectly preserved 36-million-year-old tsetse flies in Colorado. Dinosaur trackways cemented into ancient floodplains in Connecticut. A gaping rift in the Idaho desert. What do these enigmatic geologic phenomena have in common? Besides...

By: R. F. Biek The first thing most visitors to Quail Creek State Park notice, apart from the improbably blue and refreshing waters of the reservoir itself, are the brightly colored, layered rocks of the surrounding cliffs. In fact, Quail...