Geological Society of Malaysia - Promotes the advancement of earth sciences in Malaysia and South East Asia. Craven & Pendle Geological Society - An amateur society based in north west England. Particularly concerned with Carboniferous geology and the Crinoidea. East Texas Geological Society - Society for the education and networking of Oil/Gas Professionals and Geologists and Geophysicists. The Geological Society of America - Advancing the geosciences, enhancing the professional growth of its members, and promoting the geosciences in the service of humankind. American Geological Institute (AGI) - A nonprofit federation of 32 geoscientific and professional associations that represent geologists, geophysicists, and other earth scientists. Information services to geoscientists, geoscience education, and strives to increase public awareness of the role the geosciences play in mankind's use of resources and interaction with the environment. Buffalo Association of Professional Geologists, Inc. - The BAPG was promotes the geological sciences in Western New York. Society for Organic Petrology - For scientists and engineers involved with coal petrology, kerogen petrology, organic geochemistry and related disciplines. International Association for Mathematical Geology (IAMG) - To promote international cooperation in the application and use of mathematics in geological research and technology. NAGT - National Association of Geoscience Teachers - Professional society focused on the teaching of geosciences at all levels, including K-12 teachers, college and university faculty, and educators working with the general public. American Institute of Professional Geologists in Texas (AIPG-TX) - Texas section of the American Institute of Professional Geologists (AIPG). Representing geologists in Texas, U.S., and overseas. International Union of Geological Sciences (IUGS) - Non-governmental scientific organization which promotes and supports the study of geological problems of world-wide significance, and facilitates international and interdisciplinary cooperation in the earth sciences. Essex Rock and Mineral Society - Amateur geological society with field trip reports, lecture programme, events calendar and articles. BCGS Black Country Geological Scociety - Society meets on a regular basis in Dudley UK, for local geology and lectures. CHRONOS - A GeoInformatics project involving individuals, groups, and organizations to create a dynamic framework for Earth history research. Alaska Geological Society - An association that supports and promotes geology in the state through scholarship, education, science fairs, field trips, a newsletter and monthly luncheons. Irish Association of Economic Geology (IAEG) - Professional association for geoscientists in Ireland. Includes membership information, position openings, events announcements, and publications. Geological Association of Canada - A national geoscience society, publisher and distributor of geoscience books and journals, including Geoscience Canada, GEOLOG, Geotext and Palaeontographica Canadiana. Ark-La-Tex Gem and Mineral Society - Information about the societies annual show, club meetings and local learning opportunities. Archive copies of a monthly magazine the 'Rock Rattler'. International Association for Obsidian Studies - Information on the major interest areas of the IAOS including obsidian hydration dating, obsidian characterization, geoarchaeological obsidian studies, obsidian and lithic technology and the prehistoric procurement and utilization of obsidian. Houston Geological Society - Provides information on activities and events, publications, membership, groups, education and jobs. Dallas Geological Society - A constituent member of the Southwest Section of the American Association of Petroleum Geologists. It aims to advance the professional interests of all geoscientists in the Dallas area. Hull Geological Society - UK society which publishes "Humberside Geologist." Membership information and schedule of events. The Geological Society of Sweden - A scientific, non-profit organization for the advancement and promotion of geology, theoretical as well as applied, and related fields of natural and technological sciences. Founded 1871. [Swedish, English] Leeds Geological Association - The LGA, established 1874, holds monthly lecture and field meetings exploring aspects of the geology and scenery of Leeds, Yorkshire and beyond. Membership is open to all. Society of Economic Geologists - Committed to advancing the science and discovery of mineral resources through research, publications, courses, and field trips. Based in Littleton, CO.