Vertebrate Paleontology in Arizona
Author : Andrew B. Heckert
Publisher : New Mexico Museum of Natural History and Science
Page : 215 pages
File Size : 38,94 MB
Release : 2005
Category : Animals, Fossil
ISBN :
Author : Andrew B. Heckert
Publisher : New Mexico Museum of Natural History and Science
Page : 215 pages
File Size : 38,94 MB
Release : 2005
Category : Animals, Fossil
ISBN :
Author : Spencer G. Lucas
Publisher : New Mexico Museum of Natural History and Science
Page : 404 pages
File Size : 25,55 MB
Release :
Category : Nature
ISBN :
Author : Adrian P. Hunt
Publisher : New Mexico Museum of Natural History and Science
Page : 396 pages
File Size : 22,96 MB
Release : 2012
Category : Coprolites
ISBN :
Author : Douglas A. Sprinkel
Publisher :
Page : 676 pages
File Size : 33,33 MB
Release : 2000
Category : Travel
ISBN :
General geology papers and road logs for the Millenium Field Conference in Utah.
Author : Robert Brett O'Sullivan
Publisher :
Page : 136 pages
File Size : 46,20 MB
Release : 1965
Category : Geology
ISBN :
Author : Ronald C. Blakey
Publisher : Springer
Page : 234 pages
File Size : 30,28 MB
Release : 2017-10-03
Category : Science
ISBN : 3319596365
Allow yourself to be taken back into deep geologic time when strange creatures roamed the Earth and Western North America looked completely unlike the modern landscape. Volcanic islands stretched from Mexico to Alaska, most of the Pacific Rim didn’t exist yet, at least not as widespread dry land; terranes drifted from across the Pacific to dock on Western Americas’ shores creating mountains and more volcanic activity. Landscapes were transposed north or south by thousands of kilometers along huge fault systems. Follow these events through paleogeographic maps that look like satellite views of ancient Earth. Accompanying text takes the reader into the science behind these maps and the geologic history that they portray. The maps and text unfold the complex geologic history of the region as never seen before. Winner of the 2021 John D. Haun Landmark Publication Award, AAPG-Rocky Mountain Section
Author : Emery County Archives
Publisher : Arcadia Publishing
Page : 132 pages
File Size : 20,84 MB
Release : 2008
Category : History
ISBN : 9780738548371
The San Rafael Swell is an anticline, or a geological uplift, that originally looked like an oval bowl turned upside down. Over time it has been carved into castle-like formations and deep canyons by erosive conditions. This landscape seemed so formidable to early cartographers that it was the last area in the continental United States to be mapped. The San Rafael Swell itself has no permanent human inhabitants, but small towns are scattered along its northern and eastern borders where first American Indians and later cowboys, ranchers, and miners made their homes. The hardy settlers of these towns familiarized themselves with what they called "the Desert" and gradually discovered its treasures and its secrets.
Author : Herbert Ernest Gregory
Publisher :
Page : 161 pages
File Size : 35,91 MB
Release : 1917
Category : Geology
ISBN :
Author : Hellmut H. Doelling
Publisher : Utah Geological Survey
Page : 204 pages
File Size : 24,18 MB
Release : 1989-01-25
Category : Faults (Geology)
ISBN : 155791091X
Kane County, with its 4105 square miles, lies along the south-central margin of Utah and is found in the western part of the Colorado Plateaus physiographic province. It is famous for scenic beauty displayed in its colorful rock formations and other geologic features such as faults, folds, arches, monoclines, joints, cross beds, cliffs, lava fields, and canyons. Kane County contains parts of Bryce and Zion National Parks, the Glen Canyon Recreation Area, and it is home to the Coral Pink Sand Dunes and Kodachrome Basin State Parks. The county area has had an interesting geologic history and important fossil finds have added much to our knowledge of world geology. The total value of the mineral production of Kane County, Utah through 1985 is estimated at $21,854,000, of which more than 95 percent is attributed to construction materials, mined or quarried to build and maintain highways. Sand and gravel, crushed stone, coal, gemstones, pumice and volcanic ash, manganese ore, gold, uranium, silver, copper and lead were or have been produced, with the most important current commodities being construction and gem materials. The annual rate of production of these items is erratic, but the value averages a few hundred thousand dollars annually. The production of the construction materials is dependent on the schedules of the Utah Department of Transportation and other road building agencies. Gem materials are mined intermittently to supply the tourist trade. Currently, there are no large, regularly producing mining operations in the county. Other mineral deposits reported in Kane County include titanium and zirconium, gypsum and anhydrite, limestone and dolomite, clay, and vanadium. About 29 tests for petroleum have thus far been drilled without significant success. However, many had interesting shows of oil and gas and the potential for discovery remains high. 192 pages + 10 plates
Author : California. State Earthquake Investigation Commission
Publisher :
Page : 218 pages
File Size : 27,15 MB
Release : 1910
Category : Earthquakes
ISBN :