Webum > Science > Earth Sciences > Paleontology > Regional > North America > United States > Nebraska Agate Fossil Beds National Monument@ See also Regional > North America > United States > Nebraska Republican River Valley Geology Near Red Cloud, Nebraska Field guide for a trip to the Republican River Valley near Red Cloud, Nebraska. University of Nebraska State Museum Nebraska State Museum Online museum with primarily vertebrate fossil exhibits, including Ashfall Fossil Beds Park. Help build the biggest human edited directory on the internet Add your website - Open Directory Project - Become an editor