Indonesian Geology Resources - the ultimate resources of Indonesian geology.

The Oregon Department of Geology and Mineral Industries - The Oregon Department of Geology and Mineral Industries: earthquake information, press releases, cartography.

USGS National Geologic Map Database - Searchable catalog of paper and digital geologic maps, mostly for the U.S. Maps and related data cover: geology, hazards, earth resources, geophysics, geochemistry, geochronology, paleontology, and marine geology.

Honduras Geology - Clearinghouse of geoscience information for Honduras and Central America.

Geology Adirondacks Wyoming White Sands - pictures and descriptions of geology shown from field trips to various places around the United States

Musical Sand - Information on musical sand(including squeaking sand and booming sand) and various powders which are milling products using stone mills.

The Geology of Virginia - The geology of Virginia by province: descriptions, diagrams, maps, photographs, and geologic history of the Appalachian Plateau, Valley and Ridge, Blue Ridge, Piedmont, and Atlantic Coastal Plain geologic provinces.

Desert Environment, Minerals & Geology - DesertUSA - About the geology of the North America deserts, including the formations, rocks, gems and minerals found there.

North Africa GeoNet - Internet platform for the exchange of ideas and information about geology, research and exploration in North Africa.

Early Cretaceous Tethyan Stratigraphy - The broad objective is to build up a detailed knowledge of the Early Cretaceous stratigraphy in the Tethyan realm. The approach will be systematic through the integration of basin reference sections, basin or platform control sections, biostratigraphic data, and sequence stratigraphy.

Late Triassic Volcanism of the Ipswich Basin (Australia) - Description of basin including sections on rhyolites flows and pyroclastics and basaltic-andesites.

Tibet: A Virtual Field Trip - A virtual geological field trip (1996) along the eastern margin and across the Tibetan Plateau. Also includes information about culture and politics.

Touring Colorado Geology - An exploration of the geology of Colorado through mini-fieldtrips. Site contains pictures, information about the geology as well as a glossary, and links.

A Virtual Field Trip of the Landscapes of Nova Scotia - Covers the geology and landforms of this Canadian province.

Scenery Drive - Photographs of Northern British Columbian lava beds.

Central Wales Ore Minerals - A virtual atlas from an ore-petrologist studying the Central Wales polymetallic vein mineralisation.

Geology of Zanskar - Extensive information about the teconic and metamorphic evolution of the Central Himalayan Domain in Zanskar (Kashmir, India). Also contains information on historical and cultural aspects of the region.

Geology in Cornwall - Information from the Cornwall Wildlife Trust Cornwall's geology. Site contains geological maps of Cornwall by the British Geological Survey

Stratigraphy of the Lower And Middle(?) Triassic Union Wash Formation, East-Central California - Online, digital version of USGS Bulletin 1928 (published 1991), which describes this ammonoid-bearing rock unit.

Arizona Geology Virtual Tourist - Resource with photographs of landscapes and other geologic features of Arizona.

Da Yoopers Guide to Michigan's Geology - Covers the geological history of Michigan including ore deposits and fossils.