网站简介：South Dakota dealer offers minerals and rocks for the collector, rockhound, geologist, and earth science student, from locales worldwide.
网站简介：Gives information about fossils, fossil collecting, and collecting sites mainly around the mid-Atlantic region of the United States. Offers fossil identification help.
网站简介：Located on the Paluxy River. Contains some of the best preserved dinosaur tracks in the world.
网站简介：International research and consulting organisation developing and applying advanced methods and technologies within coastal, marine and water resources engineering.
网站简介：Educational resources for the earth sciences from the U.S. Geological Survey.
网站简介：National centre for research on coastal and ocean life and the marine environment. [English and Norwegian]
网站简介：Offers news and feature articles for the surveying and mapping industries. Find an archive of past issues, classified ads, a listing service for calls for academic papers and conferences.
网站简介：Includes application, board contacts, laws, and examination schedule.
网站简介：A non-regulatory research and public service agency that serves as the geological survey for the State of New Mexico.
网站简介：Provides background information on the earth's magnetism, geomagnetic field maps and data, and modelling information.
网站简介：AIeP (founded in 1970) is an international, English-language journal for ichthyology and fisheries. Available online in PDF format.
网站简介：A department related to the earth, its fluid envelopes and its positions in space.
网站简介：Research center that provides geoscientific information and services for assessment of raw materials, environmental studies, construction and land use planning.
网站简介：Roger Edwards of the Storm Prediction Center presents basic Frequently Asked Questions and the answers about tornadoes.
网站简介：A science and news magazine for Geological Society of America members and the earth-science community worldwide.
网站简介：The Department of Energy's ARM Program uses state-of-the-art active and passive remote sensing instrumentation to study the fundamental physics related to interactions between clouds and radiative feedback processes in climate models.
网站简介：Central site for marine weather information, including raw and enhanced satellite images, tropical weather alerts, forecast models, and weather research.
网站简介：Latest earthquake information, interactive map, catalogue of Swiss earthquakes, and a feedback forum.
网站简介：Provides information about the diversity of organisms on Earth and their phylogeny, and the geological timescale in which each group lived.
网站简介：A resource intended for educators, emergency managers, and the general public. Includes topical material and lesson plans.
网站简介：Tools for plotting latitude, longitude and UTM coordinates on many different scales of topographic maps.
网站简介：Worldwide Mineral Specimens specializing in rarities, new finds, and old classics.
网站简介：Organization involved in research of former forest fire lookout sites, ground cabins and early forest fire detection methods.
网站简介：Many online exhibits and links on practically every aspect of local history.
网站简介：Information on the state's geology, mineral resources, and geologic hazards.