• Engineers Australia – Institution of Engineers, Australia
• Australasian Tunnelling Society
• AusIMM – Australian Institute of Mining and Metallurgy
• NZGS – New Zealand Geotechnical Society
• ISSMGE – International Society of Soil Mechanics and Geotechnical Engineering
• ISRM – International Society for Rock Mechanics
• IAEG – International Association for Engineering Geology and the Environment
• ASCE – American Society of Civil Engineers – Geotechnical Engineering Division
• ASFE – Professional Firms Practicing in the Geosciences
• BGA – British Geotechnical Association
• CGS – Canadian Geotechnical Society
• DGF – Danish Geotechnical Society
• ICOLD – International Commission on Large Dams
• IGS – International Geosynthetics Society
• ITA – International Tunnelling Association
• IUGS – International Union of Geological Sciences
• JGS – Japanese Geotechnical Society
• NGI – Norwegian Geotechnical Institute
• SGI – Swedish Geotechnical Institute
• SPE – Society of Petroleum Engineers
• US GeoInstitute
• USGS – United States Geological Survey
• Mining Plazza – Information about the mining industry
• UK Register of Ground Engineering Professionals (RoGEP)
  UK Register of Ground Engineering Professionals – Registration form

• SGI Line
• Where to GEO on the WWW
• GeotechLinks
• GVL – Geotechnical Engineering Virtual Library

• Electronic Journal of Geotechnical Engineering
• ASCE Journals
• Canadian Geotechnical Journal
• Computers and Geotechnics
• British Association of Geotechnical and Geoenvironmental Specialists

• Geotechnical and Geo-Environmental Software Directory
• CATIGE for Windows – University of Adelaide
• CivCAL – University of Hong Kong
• Oasys Software – Geotechnical Software
• Datgel – gINT Reseller – Geotechnical and Geoenvironmental Data Solutions

• Centre for Geotechnical Research – The University of Sydney
• Centre for Offshore Foundation Systems – The University of Western Australia
• Geosynthetics Lecture Series – Monash University

• Pile Info
• Earthworks-Jobs.com
• Online Engineering Degrees

ISSMGE-IAEG-ISRM Joint Technical Committees

• JTC2: Representation of Geo-Engineering Data
• JTC3: Education and Training
• JTC4: Professional Practice
• JTC5: Sustainable Use of Underground Space
• JTC6: Ancient Monuments/Historical Sites
• JTC7: Soft Rocks and Indurated Soils

ISSMGE Technical Committees

• TC1: Coastal Engineering and Dyke Technology
• TC2: Physical Modelling in Geotechnics
• TC3: Geotechnics of Pavements
• TC4: Earthquake Geotechnical Engineering and Associated Problems
• TC5: Environmental Geotechnics
• TC6: Unsaturated Soils
• TC8: Frost Geotechnics
• TC9: Earth Reinforcement (2002-2005)
• TC10: Geophysical Testing in Geotechnical Engineering (2002-2005)
• TC16: Ground Property Characterisation from In-Situ Tests
• TC17: Ground Improvement
• TC18: Deep Foundations
• TC23: Limit State Design in Geotechnical Engineering
• TC28: Underground Construction in Soft Ground
• TC29: Laboratory Stress Strain Strength Testing of Geomaterials
• TC32: Engineering Practice of Risk Assessment and Management
• TC33: Geotechnics of Soil Erosion
• TC34: Prediction and Simulation Methods in Geomechanics
• TC35: Geotechnics of Particulate Media (2002-2005)
• TC35: Geo-Mechanics from Micro to Macro
• TC36: Foundation Engineering in Difficult Soft Soil Conditions
• TC37: Interactive Geotechnical Design
• TC38: Soil-Structure Interaction
• TC39: Geotechnical Engineering for Coastal Disaster Mitigation and Rehabilitation
• TC40: Forensic Geotechnical Engineering
• TC42: Geotechnical Infrastructure for Mega Cities and New Capitals

IAEG Technical Commissions

• C1 Engineering geology maps
• C10 Building stones and ornamental rocks
• C14 Engineering geology and waste disposal
• C17 Aggregates
• C18 Collapsing soils
• C19 3D terrestrial laser scanning technology in the geosciences