Geophysics
- 1
- Airborne Geophysical Survey Workshop
- A collection of papers covering the practical aspects of performing airborne magnetic, radiometric, and electromagnetic surveys.
- 2
- EPA Dynamic Field Activities - Geophysical Methods
- Common geophysical methods used by the Environmental Protection Agency at hazardous waste sites include: ground penetrating radar, seismic refraction, electromagnetics, and magnetometry. Presents case studies and field-based analytical methods.
- 3
- Geophysics Forum
- Online forum for geophysics issues related to environment, engineering, archaeology, hydrology, forensic and other near surface geophysical applications.
- 4
- Origin of the Terrestrial Magnetic Field
- Article by Andrija Radovic on how the Earth's geomagnetic field arises.
- 5
- The Exploration of the Earth's Magnetosphere
- A detailed non-mathematical introduction to the research on the Earth's magnetic environment in space and its history. Contains master directory of many related text files.
- 6
- The Great Magnet, the Earth
- Historical review of geomagnetism, from the discovery of the compass to plate tectonics and space observations. Also has instructions for teachers, glossary, and FAQ.
- 7
- The Upper Mantle of the Earth
- Information about the highly viscous layer between the Earth's crust and the lower mantle, including its internal structure, its material composition and associated natural phenomena.
- 8
- USGS Geomagnetism Homepage
- Provides background information on the earth's magnetism, geomagnetic field maps and data, and modelling information.
- 9
- USGS Office of Ground Water, Branch of Geophysics
- Technical support, guidance, and applied research that fosters the appropriate use of surface and borehole geophysical methods for USGS interdisciplinary earth science investigations and the development of geophysical characterization and monitoring methods.
- 10
- EZDataRoom
- Provide secure, real-time interactive viewing of 2D/3D seismic, well logs, office and graphics files via a simple web browser. Includes a demo data room.
- 11
- FieldBank
- A web-based global data bank for gravity and magnetic geophysical data. Allows access via a web browser and contains publicly available datasets as well as proprietary data for subscribers.
- 12
- Geomind Portal
- Proposed system to provide cross-border, multilingual information services, offering access to geophysical data holdings throughout Europe.
- 13
- Geophysical Archive Data Delivery System
- System which provides magnetic, radiometric, gravity and digital elevation data from Australian National, State and Territory Government geophysical data archives.
- 14
- UK Onshore Geophysical Library
- Manages the archive and official release of seismic data recorded over landward areas of the UK. Includes an interactive map viewer and guided tour with download of location coordinates for seismic coverage.
- 15
- USGS - Geophysical Data Grids for the Conterminous United States
- The data sets include magnetic anomalies; Bouguer gravity anomalies; isostatic residual gravity anomalies; uranium, thorium, and potassium gamma-ray measurements; and topography with and without bathymetry.
- 16
- USGS Geophysical Data Products
- Includes compilations of aeromagnetic and gravity surveys, magnetotellurics and radiometrics reports, spectroscopy and remote sensing products and software.
- 17
- World Data Center for Marine Geology and Geophysics
- A division of NOAA's National Geophysical Data Center, operated by NOAA/NESDIS/NGDC, archives and offers all types of marine geological and geophysical data from the global sea floor and lakebed environments.
- 18
- Journal of Applied Geophysics
- The continuation of the journal Geoexploration, originally for mining geophysics. The new title reflects the widening scope of the applications of geophysics. Tables of contents with abstracts; full text to subscribers.