Discipline Specific Resources General Geological Resources South African Geological Resources Introductory Earth Sciences Metamorphic Geology Igneous Geology Sedimentary Geology Stratigraphy Economic Geology Structural Geology and Tectonics Mineralogy and Crystallography Gemmology Isotope Geology Environmental Sciences Geophysics General Geology Websites Geology Departments in South Africa Geology Departments Around the World Geological Surveys Geological Societies Geological Software Geological Hardware Image Resources Geology Animations Geological Maps Geological Print Material List Servers and Discussion Groups Employment   Mining Companies Mineral Resources Southern African Mining Companies Geological Society of SA Jobs and Employment  Other Useful Resources Wind speed and swell direction   Discipline Specific Resources       Introductory Earth Sciences       Metamorphic Geology     Igneous Geology       Sedimentary Geology       Stratigraphy Online sequence stratigraphy guide from the University of Georgia USA     Economic Geology       Structural Geology and Tectonics The Wilson Cycle The Story of Plate Tectonics - USGS site Images of structural geology features     Mineralogy and Crystallography Searchable online mineral database covering the world Optical Mineralogy, Greg Finn, Brock University Petrographic datafiles for most of the major rock forming minerals by John Brady Smith College     Gemmology       Isotope Geology       Environmental Sciences       Geophysics       General Geology Websites http://earthsci.org/ http://geology.com/ http://www.geoindex.com/geoindex/index.html     South African Geology Departments       Other Geology Departments Around the World       Geological Surveys British Geological Survey United States Geological Survey Canadian Geological Survey Australian Geological Survey (Geoscience Australia) South African Geological Survey (Council for Geoscience) - currently under construction Geological Survey of Japan Czech Geological Survey Norwegian Geological Survey     Geological Societies The Geological Society, London The Geological Society of Australia The Geological Society of America The Geological Society of South Africa International Association of Hydrogeologists American Geophysical Union Society of Exploration Geophysicists     Geological Software http://www.perplex.ethz.ch http://www.earth.ox.ac.uk/~davewa/pt/th_tools.html Various on the earthsci.org website       Geological Hardware       Image Resources http://glovis.usgs.gov/ https://zulu.ssc.nasa.gov/mrsid/mrsid.pl     Geology Animations       Geological Maps Yahoo! maps Terraserver airphotos and maps     Geological Print Material General Sites http://www.earth-pages.com/ Books   Publishers http://sabinet.library.ingentaconnect.com/ (for J Pet) http://www.scopus.com http://www.blackwell-synergy.com/ http://www.springerlink.com (for Contribs) http://www.minersoc.org Journals http://www.sciencedirect.com   List Servers and Discussion Groups     Mining Companies BHP Billiton Anglo Platinum Anglo American Mvelaphanda Resources Northam Platinum Limited Caracle Creek International Consulting Kumba Iron Ore De Beers     Mineral Resources       Southern African Mining Companies       Jobs and Employment