Earth Sciences: Geology: Rocks and Minerals

"Collecting sites" found on the internet that turned out worthless after an actual visit.

Intended for collectors of minerals, rocks and fossils. Features specimen photos and location descriptions and photos, as well as identification guides and links.

USGS information on collecting rocks.

Gateway to information on minerals and mineral resources research in the eastern United States.

GeMin exhibition and online copipes of the Oryktologia NEA news.

Site dedicated to the visual learning of Minerals and Geology, containing pictures and information on geology, minerals, and fossils. Also has links to shops, encyclopedias, and a mini-geology database.

Click on the map to view pictures of minerals found in the chosen state.

A consultant for mining and minerals. He has been published on development of non-metallic rock and mineral resources and building materials production especially in developing countries.

Pictures, links, and a brief description of the properties and applications of this siliceous rock.

Professor in the Department of Geology at Miami University, Oxford, OH. Includes information on Dr. Rakovan's research and teaching in mineralogy and geochemistry.