seismic reflection survey

См. также в других словарях:

• Reflection seismology — (or seismic reflection) is a method of exploration geophysics that uses the principles of seismology to estimate the properties of the Earth s subsurface from reflected seismic waves. The method requires a controlled seismic source of energy,… …   Wikipedia

• Seismic source — This article is about artificial seismic sources. For natural seismic sources, see Earthquake, Volcano, and related articles. A seismic source generates controlled seismic energy that is used in both reflection and refraction seismic surveys. A… …   Wikipedia

• seismic survey —       method of investigating subterranean structure, particularly as related to exploration for petroleum, natural gas, and mineral deposits (mineral deposit). The technique is based on determinations of the time interval that elapses between… …   Universalium

• Seismic vibrator — A seismic vibrator or vibroseis [ Vibroseis was formerly a trademark of Continental Oil Company mdash;#0737865, September 18, 1962 and #0735470, July 31, 1962 mdash;but both trademarks have been cancelled.] is a truck mounted device that is… …   Wikipedia

• New Madrid Seismic Zone — Coordinates: 36°34′57″N 89°35′17″W / 36.58245°N 89.58801°W / 36.58245; 89.58801 …   Wikipedia

• Nintoku Seamount — Map Bathymetric mapping of Nintoku …   Wikipedia

• Meers-Graben — Die Meers Störung ist eine Störungszone, die sich in der Nähe des Ortes Meers im US amerikanischen Bundesstaat Oklahoma befindet. Die Störung ist seit mehr als 80 Jahren bekannt. Seit 1985 wurde die Störung gründlich seismologisch untersucht.… …   Deutsch Wikipedia

• Meers-Störung — Die Meers Störung ist eine Störungszone, die sich in der Nähe des Ortes Meers im US amerikanischen Bundesstaat Oklahoma befindet. Die Störung ist seit mehr als 80 Jahren bekannt. Seit 1985 wurde die Störung gründlich seismologisch untersucht.… …   Deutsch Wikipedia

• Earth Sciences — ▪ 2009 Introduction Geology and Geochemistry       The theme of the 33rd International Geological Congress, which was held in Norway in August 2008, was “Earth System Science: Foundation for Sustainable Development.” It was attended by nearly… …   Universalium

• Near-surface geophysics — is the use of geophysical methods to investigate small scale features in the shallow (tens of meters) subsurface. It is closely related to applied geophysics or exploration geophysics. Methods used include seismic refraction and reflection,… …   Wikipedia

• Earth exploration — Introduction   the investigation of the surface of the Earth and of its interior.  By the beginning of the 20th century most of the Earth s surface had been explored, at least superficially, except for the Arctic and Antarctic regions. Today the… …   Universalium