The Wotch Directory
Science > Earth Sciences > Geophysics



^ back up
* Earthquakes
Airborne Geophysical Survey Workshop
A collection of papers covering the practical aspects of performing airborne magnetic, radiometric, and electromagnetic surveys.
http://www.geoexplo.com/
Andrei Ol'khovatov
A collection of papers on tectonic activity, atmospheric electricity, meteors, and unexplained natural phenomena.
http://www.geocities.com/CapeCanaveral/Cockpit/3240/
Application of Geophysical Methods to Highway Related Problems
Provides highway engineers with a basic knowledge of geophysics and nondestructive test (NDT) methods for solving specific engineering problems during geotechnical site investigation, construction, and maintenance of highways.
http://www.cflhd.gov/agm/index.htm
Astronomical and Geophysical Data Analysis Services
Collects observations, analyzes, distributes and publishes information and data related to astronomy, geodesy, geophysics and allied sciences.
http://www2.kms.dk/fags/index.html
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.
http://www.epa.gov/superfund/programs/dfa/geometh.htm
Geophysical Exploration for Engineering and Environmental Investigations
Manual describing the geophysical procedures commonly conducted by the Army Corps of Engineers, used for engineering, geological and environmental investigations.
http://www.usace.army.mil/publications/eng-manuals/em1110-1-1802/toc.htm
GNS Science
Research institute in New Zealand specializing in earth systems, seismic data acquisition and processing, laboratory analysis, environmental and natural hazards risk analysis.
http://www.gns.cri.nz/
Gravity Magnetic Glossary
An introduction to the technical terminology used in potential fields, gravity and magenetics studies.
http://www.igcworld.com/gm_glos.html
GSC National Geomagnetism Program
Contains resources of the Geological Survey of Canada on the ever-changing magnetic field. Includes a magnetic declination calculator and compass tutorial, and a database from Canadian magnetic observatories.
http://www.geolab.nrcan.gc.ca/geomag/