- División de Ciencias Exactas y Naturales
- Estación Regional del NOroeste ERNO
- Investigación y Posgrado en Geología
- Personal docente de Geología DCEN
- Instituto de Geología UNAM
- Sociedad Mexicana de Cristalografía
Volcanes:
- VolcanoWorld Home Page
- MTU Volcanoes Page
- EOS Volcanology
- Cascades Volcano Observatory HOME PAGE
- Univ. Hawaii: EOS Volcanology Plume Studies
- Nordic Volcanology Institute
- Geology & Geophysics, Univ. Hawaii
- Landcare Research’s NOAA Image of Ruapehu Ash Plume
- Stimulus Ltd’s Volcano Update
- Civil Defense Online: Ruapehu
- TVNZ’s coverage
- The original Volcano Cam
- Institute of Geological and Nuclear Sciences – Ruapehu Eruption Page
- Institute of Geophysics, Victoria University of Wellington – Ruapehu Page
Ligas deLigas
- U.S. Geological Survey
- TheWorld(TM) Guide to Geology
- The Virtual Earth
- Planet Earth Earth Science Links
- RockNet Home Page
- RMAG Index
- Online Resources for Earth Scientists
- American Geological Institute
- Univ. of Houston – a Great Page!
- Derek’s List of Geology Places
- LSU Other Geology Sources
- Environmental Organizations On-Line With the EnviroLink Network
- Canadian Environment Online – contains many links to environmental sites worldwide
Medio Ambiente Sitios Relacionados con Geologia
- Mineral Resources, Economics, and the Environment
- State Environmental Regulations
- Internet Resources for Environmental Journalists
- The Johns Hopkins Environmental Network
- U.S. Environmental Protection Agency (EPA) Main Page
- EPA Offices
- EPA CFR
- EPA Envirofacts Main Page
- EPA FINDS Data
- EPA RCRA Data
- EPA CERCLA Data by Zip
- EPA TRIS Data by Zip
- MSDS Sheets
- National Oceanic and Atmospheric Administration
Geomorfologia
Mineralogia, Petrologia
- Mineralogy and Petrology Research on the Web
- The Metamorphic Studies Group
- Amethyst Galleries’ Mineral Gallery
- French Association of Micromineralogy
- MELTS Home Page (Petrology)
- Electron Microprobe Images
- The Virtual Microscope
- X-Ray Diffraction
- X-ray diffraction: Optical Transforms.html
- Petrographic Workshop
- Rietveld Users’ Mailing List
- X-Ray WWW Server
- IUCr – International Union of Crystallography
- Powder Diffraction by the Rietveld Method – Frequently Asked Questions
- List of Rietveld and Related Powder Diffraction Software
- Structure Determination from Powder Diffraction – Database
- Structural Chemistry of Inorganic Solids
- An Introduction to Zeolites and Molecular Sieves
- The World-Wide Web Virtual Library: Crystallography
- ACA SMALL MOLECULE SIG
- University of Geneva: Crystallography
- Serveur d’Infomation National pour la Cristallographie
- Preface – Statistical Descriptors in Crystallography
- Teaching guide X-ray diffraction
- Diffuse scattering home page
- cubic crystal system
- Intl. Zeolite Assn. (Structure Commission)
- Indiana University Molecular Structure Center – Crystallography
- A Gallery of Interactive On-Line Geometry
- ORTEP-III
- ILL Grenoble (European High Flux Reactor) Diffraction Group home page
- Kevin Cowtan’s Picture Book of Fourier Transforms
- Crystal Structures
- CCDC Web Site
- Numerical Model Warehouse Home Page
- Polycrystal Book Service
Paleontologia
- Dinosaur Exhibit
- UC Berkeley Museum of Paleontology
- The Field Museum of Natural History
- The Vermont Fossilized Whale
- PaleoNet Pages
- Paleontological Society
- Palaeontological Association
- Paleontological Research Institute
- International Organisation of Palaeobotany
- West Virginia Plant Fossils
- American Association of Stratigraphic Palynologists
- Canadian Association of Palynologists
- Paleolimnology Home Page
- Burgess Shale Research Foundation
- Palaeopage
- Trilobite homepage
- Dinosauria Online
- Dinosaur Reference Center
- Dino Russ’ Lair
- Skullduggery Fossil Casts
- Mazon Creek Fossils
- First Dinosaur Skeleton
- Field Museum of Natural History
- Royal Tyrrell Museum of Paleontology
- Prem’s Fossil Gallery
- Honolulu Community College Dinosaur Exhibit
- Morrison Research Initiative
- Cascadia-A Paleo Home Page
- Darwin-L Web Server
- Society of Vertebrate Paleontology News Bulletin
- ArchNet-Archaeology Resources
Geologia Estructural
- Structure Animations of Extensional Tectonics
- WWW Structural Geology Resources
Minas
- INFO-MINE
- MineNet
Agua
- International Geothermal Association
- Groundwater Remediation Technologies Online Resources GUIDE
- Hydrology-Related Internet Resources
Sociedades
- American Association of Petroleum Geologists (GeoByte)
- American Crystallographic Association
- American Geological Institute
- American Geophysical Union
- American Institute of Professional Geologists
- American Rock Mechanics Association (RockNet)
- American Society for Testing of Materials (ASTM)
- Association of Polish Geomorphologists
- Association for Women Geoscientists Gopher
- Carolina Geological Society
- Central Savannah River Area Geological Society
- Clay Minerals Society
- Computer Oriented Geological Society (COGS)
- Environmental & Engineering Geophysical Society
- The Geochemical Society
- Geological Society of America
- Geoscience Information Group (U.K.)
- Geoscience Information Society
- Geoscience & Remote Sensing Society
- Houston Geological Society
- International Association of Hydrogeologists
- International Geothermal Association
- Mineralogical Society of America
- Minerals, Metals & Materials Society
- National Speleological Society
- The Photogrammetric Society
- Quaternary Research Association
- Rocky Mountain Association of Geologists
- Sociedade Brasileira de Geophysica
- Society of Exploration Geophysicists (SEG)
- Society of Petroleum Engineers
- Society for Sedimentary Geology (SEPM)
- Soil & Water Conservation Society
Miscelaneas
- Rockhounds Information Page
- The Geologic Time Scale at Berkeley
- Gemmology World – Can. Institute of Gemmology