Index of articles from over 10,000 journals in the sciences, social sciences, arts, and humanities. In addition to multidisciplinary searches, Web of Science provides tools to track citations to individual articles from their date of publication to the present. Now includes Book Citation Index and Conference Proceedings Citation Index. Coverage: 1900-present.
Index of journal articles, books, maps, conference papers, reports, and theses covering the geology of North America from 1785 to the present and the geology of the rest of the world from 1933 to the present. Includes references to all publications of the U.S. Geological Survey. Coverage: 1785-present.
Includes AGRICOLA, TOXLINE, ESPM (Environmental Sciences and Pollution Management) and Environmental Impact Statements (EIS) databases and provides full-text titles from around the world, including scholarly journals, trade and industry journals, magazines, technical reports, conference proceedings, and government publications. Coverage: 1960-present.
A single source of access to 46 preeminent scholarly journals, 2,120+ eBooks, and over 4 million GeoRef records with specialized and map-based search capabilities and links to curated earth science research around the Web.
The complete archive of National Geographic magazine — every page of every issue — along with a cross-searchable collection of National Geographic books, maps, images and videos. Coverage: 1888 to present.
Over 600 images can be downloaded for educational use.