Geology

Information about the societies annual show, club meetings and local learning opportunities. Archive copies of a monthly magazine the 'Rock Rattler'.

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

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

Research includes structural geology, magnetostratigraphy, petrology, geochemistry of endogenous and exogenous processes, economic geology, phytopaleontology and zoopaleontology, Quaternary geology and environmental sciences.

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

Offers software for analyzing fluid flow through large and heterogeneous geological models.

Information from the British Geological Survey.

Department of Geology

Department of Earth Sciences.

Electronic journal of research on the origin and development of solution caves and other aspects of the evolution of karst topography and hydrology. Includes original papers and abstracts of items published in other journals.

Association of cave and karst managers from Australia, New Zealand, and other Asia/Pacific countries. Site provides information on individual caves, cave research in the region, and the organization's biennial conferences.

Text describing formation of impact craters. Images, glossary.

Acquires and analyzes 3-d seismic data used in determining whether subsurface geologic conditions appear favorable for the accumulation of oil and natural gas.

Middle East regional geology. Offering geologic maps and GIS data.

Geological and geophysical reservoir evaluation, well planning and execution, 3D reservoir modeling.

Consulting firm specializing in exploration geology, structural geology, carbonate stratigraphy, information resources, potential-field geophysics, and geochronology for the petroleum industry in North America.

Special processing for traditional marine data using "Partial Synergetic Imaging-", or PSI-criterion.

Seismic, gravity and AVO interpretation as well as oil and gas prospect generation.

Applying geologic concepts of Earth structure and integrating geophysical information such as gravity, magnetic, well log, and seismic data. Also provides a Gulf of Mexico tectonic history.

Stable isotope testing laboratory for the oil and gas exploration industry. Deuterium analysis for core water tracing is a speciality.

Provides operations and wellsite geological consultancy services and short courses in drilling technology, wellsite geology and formation evaluation.

Includes on-line data, research results, business information and related information.

Non-profit website providing summaries on reservoir engineering, formation evaluation, well test analysis, geology and reserves determination, to assist people taking the Professional Petroleum Certification Exam.

Software for the professional gemologist or gemology student/enthusiast.

Gold and Mineral Society in Florida.

Russ Finney exhibits his collection of meteorites and offers resources, sample classification information and useful reference materials for the amateur and scientific collector.

Contact details for the Societies' Rock Clubs.

Notices of meetings and events of interest to geoscientists and those involved in mineral exploration. Links to related Australian and international sites

An authoritative and comprehensive guide to Arkansas geology, mineral, and rock collecting sites. Written by the well known geologist Mike Howard.

Includes collection sites, geology and history of the area.

Crystals, minerals, rocks, and gemstones.

Provides ancient fossils and minerals. Offers ammonites, orthoceras, and trilobite specimens either in their natural state or polished.

Zeolites and other rough stones, crystals as well as hand polished and carved items including gems, cabochons and jewelry.

Established in 1962, the GSI is responsible for the geological study and the exploration-evaluation of the mineral resources (except hydrocarbons) of Iran.

Searchable mineral database with physical and chemical properties as well as locality information.

Sells worldwide mineral specimens to collectors. Stock list with pricing and images included.

General rockhound information site with rocks and minerals for sale.

Jewelry, gemstones, freeform cabochons (cabs), spheres, mineral specimens, and lapidary (cabbing / faceting ) rough.

Group of individuals who share common interests in collecting and working with gems, minerals, jewelry, geology, and fossils.

This Angels Camp, CA club shares knowledge and interests in rocks and minerals with monthly meetings, a lapadairy store, and an annual show.

Located east of the San Francisco bay area, in Concord CA, the club has an annual mineral and gem show, monthly meetings, and field trips.

A lapidary arts, paleontology, geology and jewelry making club in the San Fernando Valley. Online field trip reports, gem fair information and educational materials.

John Merritt shares stories related to the hobby of rock hounding, provide information useful to rock hounds and offers cabachons and other specimens and supplies.

Information on field trips, how to join, and newsletter. California.

Society for Geology Applied to Mineral Deposits. Offers a journal for fast publication in economic geology.

Unit of the Ontario Ministry of Northern Development and Mines, consists of a Geoscience Program (Sedimentary Geoscience and Precambrian Geoscience Sections) and a Resident Geologist Program.

Investigates the geology of North Dakota; administers regulatory programs and advises other state agencies; and provides public service and information to the people of North Dakota.

WV geology, geoscience education, products and services, summary data and statistics, and resources.

Site topics include mineral museum, earthquake studies, environmental assessment, groundwater, GIS, and bureau publications.

Provides geological information, educational material, maps, and other geological services for the State of Arkansas.