- (AU) Australasian Cave and Karst Management Association (ACKMA)
- A professional organisation offering services in planning and management of limestone landscapes and caves in the Australasian region. - (AU) Australian Geological Survey Organisation@
- (AU) Australian Society of Exploration Geophysicists
- Promotes the science, fosters fellowship and co-operation between geophysicists and with other earth scientists, and assists in the design and teaching of courses. - (AU) Geological Society of Australia
- Aims to promote, advance, and support the earth sciences within the scientific and wider communities. - (NZ) New Zealand Geophysical Society
(PDF) - (AU) Sydney Mineral Exploration Discussion Group
- Informal discussion group which hosts talks and symposia relevant to mineral exploration. - American Geological Institute
- Federation of 30 geoscience societies, promoting a united voice for the geoscience community and providing information and education services. - Association for Women Geoscientists
- Exists to promote the professional development of its members, to provide geoscience outreach to girls, and to encourage women to become geoscientists. - Association of Exploration Geochemists
- International organisation specialising in the field of exploration and applied geochemistry. - Carolina Geological Society 1995 Field Trip
- Field guide to geology of a late Precambrian exotic terrain in northwestern South Carolina. The field guide includes a road log, stop descriptions, and figures. - Coordinating Committee for Coastal and Offshore Geoscience Programmes(CCOP)
- Contains projects, workshops, and publications for sustainable development of the coastal and offshore areas in East and Southeast Asia. - Denver Region Exploration Geologists' Society (DREGS)
- A nonprofit organisation which promotes worldwide scientific communication and interaction in the area of economic geology. - European Association of Geoscientists & Engineers
- Promoting the application of geoscience and related engineering subjects. - Field Conference of Pennsylvania Geologists
- A nonprofit organisation devoted to the dissemination of geological knowledge about the state of Pennsylvania and surrounding areas through an annual 2-day field trip. - Gas & Oil Technology Exchange and Communicaton Highway of New Mexico (GO-TECH)
- Conducts oil and gas recovery research and works to transfer new and existing technology from the research labs to the oil and gas industry in the state. - GCSSEPM Section and Foundation
- Promotes geological and palaeontological studies and symposia related to Gulf of Mexico and Gulf Coast Basin. - Geochemical Society, The
- Nonprofit scientific society encouraging the application of chemistry to the solution of geological and cosmological problems. - Geological Society
- The UK's national geological learned society and the professional body for U.K. scientists. - Geological Society of America
- Advancing the geosciences, enhancing the professional growth of its members, and promoting the geosciences in the service of humankind. - Geological Society of Denmark
 - Geological Society of Malaysia
- Promotes the advancement of earth sciences in Malaysia and the Southeast Asian region. - Geological Society of Minnesota
- A public-spirited, nonprofit, educational organisation which sponsors an annual programme of lectures, labs, field trips, and programmes to promote interest in geology. - GeologicalSociety.com
- Provides a discussion forum and a variety of geological links. - Geologists and Geophysicists of Alberta
- Regulates the practice of engineering, geology and geophysics in Alberta. - History of Earth Sciences Society (HESS)
- International society devoted to the history of the sciences of the earth. - National Geophysical Research Institute (NGRI)
- Research organisation located at Hyderabad, India, focuses on geophysics including hydrocarbon and mineral exploration, groundwater management, earthquake hazard assessment, and development of geophysical instruments. Site features collaborations, publications, and facilities. - New Orleans Geological Society
- Facilitates the development of the profession and science of geology with specific emphasis on its relationship to the exploration for and production of petroleum and natural gas in the Gulf Coast. - Open University Geological Society (OUGS)@
- Rockwatch
- Nationwide club for young geologists and all others interested in rocks, fossils, minerals, and landscape. - Rocky Mountain Association of Geologists
 - South Texas Geological Society

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