Overview :Introduction to Global Plate Tectonics II is the second part of a five part series covering plate tectonics theory, paleogeography, and the ... Read More
Overview :The Sevier hinterland was assumed to occupy the upper thrust plate in Nevada pushing Paleozoic Carboniferous rocks over older Paleozoic and ... Read More
Overview :The segment of the Sevier-Laramide fold thrust belt exposed in southeastern Idaho was thrust farther toward the interior of North America th... Read More
Overview :When considered together, available age constraints suggest the Central Nevada Thrust Belt, Eastern Nevada Fold Belt, and the Western Utah T... Read More
Overview :Sediments and rocks deposited in rift basins occurred 1.7 to 1.6 billion years ago in NSW. These rocks were deformed, bent, broken, and comp... Read More
Overview :The geology of the Black Hills National Forest is dominated by exposures of Precambrian rocks following erosion of the Paleozoic, Mesozoic, ... Read More
Overview :Geology of the Eastern Snake River Plain Part II presents two field excursions into several volcanic rift zones which make up the Great Rift... Read More