Essential Mineral Selection - Offers tips on identifying minerals, along with brief descriptions of select mineral properties and assemblages.
French Association of Micromineralogy - Information, images and references related to micro minerals and French mineral localities and a directory of worldwide collectors.
Mineral Cabinet - Photos and descriptions of the mineral collection at the Institut for Mineralogy/Petrography, University of Bremen, Germany.
Mineral Identification Project - On-line mineral identification program for 300 of the most common minerals with links to photographs and detailed descriptions.
Minerals and Gemstones - Describes 130 minerals and gemstones. Also includes information on rock formations and sites of geological interest in the UK.
Minerals of Iowa - Pictures and descriptions of minerals of the state from the Iowa Department of Natural Resources - Geological Survey. [PDF]
Minerals of Scotland - Contains articles on Scotland's minerals, over 235 photographs, 70 location-specific photographs, with pages and photographs about minerals of the United Kingdom.
MineralTown.com - Educational articles, reports about collecting locales, images, and other resources for collectors of minerals and fossils.
Minrls Mineral Software - Software devoted to the identification, understanding, and collection of minerals.
Steve Condon - A non-commercial web site with fossil and mineral related images.
Timberlake Rose Rock Museum - Located in Noble, Oklahoma. Information and pictures on the local barite mineralization.
The Zeolite Homepage of Volker Betz - Information and photography on natural zeolites, references on zeolite locations, and offers for swapping with other collectors.
Zircon: The Key Mineral - Information on the properties, ocurrences, and some specific research of the mineral Zircon.
