THE GEOLOGY OF THE U S S R A SHORT OUTLINE D V NALIVKIN
US Map Collections for All 50 States - geology
U.S. Territories Map. U.S. Territories - A map of the 16 United States territories in the Caribbean and Pacific. Wall Maps. Wall Maps - Large and colorful wall maps of the world, the United States, and individual continents. Geology does not grant permission for any use, republication, or U.S. Territories Map · United States Map · California · Texas · Tennessee · Ohio
Geology of the United States - Wikipedia
OverviewPacific ProvinceColumbia PlateauBasin and RangeColorado PlateauRocky Mountain SystemThe richly textured landscape of the United States is a product of the dueling forces of plate tectonics, weathering and erosion. Over the 4.5 billion-year history of our Earth, tectonic upheavals and colliding plates have raised great mountain ranges while the forces of erosion and weathering worked to tear them down. Even after many millions of years, records of Earth's great upheavals remain imprinted as textural variations and surface patterns that define distinctive landscapes or provinces.See more on enpedia · Text under CC-BY-SA license
Geology of the conterminous United States - mrdata
Geology of the conterminous United States A digital version of the Geologic Map of the United States, originally published at a scale of 1:2,500,000 (King and Beikman, 1974b). It excludes Alaska and Hawaii.
Geology of Georgia (U.S. state) - Wikipedia
The Geology of Georgia consists of four distinct geologic regions, beginning in the northwest corner of the state and moving through the state to the southeast: the Valley and Ridge region, also known as the Appalachian Plateau; the Blue Ridge; the Piedmont and the Coastal Plain Fall Line is the boundary between the Piedmont and the Coastal Plain.
U.S. Geological Survey Publications Warehouse
The Publications warehouse contains over 150,000 publications that cover the 150 year history of the USGS
USGS | Science for a changing world
U.S. Geological Survey. New Partnership to Build Public Awareness of Global Earthquake Risk Read Story. USGS PECASE Awardees Read Story. Celebrate Oceans Month USGS Science on the Seas Read Story. It's Pollinator Week! Test your bee and other pollinator knowledge! Read Story.