![](/template/termwiki/images/likesmall.jpg)
Home > Industry/Domain > Earth science > Seismology
Seismology
The study of earthquake, seismic sources, and wave propagation through the Earth.
Industry: Earth science
Add a new termContributors in Seismology
Seismology
transcurrent fault
Earth science; Seismology
A nearly vertical strike-slip fault that cuts not only supercrustal sedimentary rocks, but also igneous and metamorphic rocks (same as strike-slip).
b value
Earth science; Seismology
A coefficient describing the ratio of small to large earthquakes within a given area and time period, often shown to be the same over wide range of magnitudes. It is the slope of the curve in the ...
least-squares inverse
Earth science; Seismology
A solution to matrix inversion problem where the squared error is minimized.
lg wave
Earth science; Seismology
A surface wave which travels through the continental crust. This wave type is the one which causes damage during large Eastern Canadian earthquakes.
normal fault
Earth science; Seismology
A fault characterized by predominantly vertical displacement in which the hanging wall is moved downward with respect to the footwall of the fault. Generally, this kind of fault is a sign of tectonic ...
travel-time curve
Earth science; Seismology
A graph of travel time verses distance for the arrival of seismic waves from distant events. Each type of seismic wave has its own curve.
dip-slip fault
Earth science; Seismology
A fault in which the relative displacement is along the direction of dip of the fault plane; the offset is either normal or reverse.
Featured blossaries
stanley soerianto
0
Terms
107
Blossaries
6
Followers
Programming Languages
![](/template/termwiki/images/likesmall.jpg)
![](https://accounts.termwiki.com/thumb1.php?f=b88cb32b-1407384938.jpg&width=304&height=180)
rufaro9102
0
Terms
41
Blossaries
4
Followers
Acquisitions made by Apple
![](/template/termwiki/images/likesmall.jpg)
![](https://accounts.termwiki.com/thumb1.php?f=1f3870be-1406524791.jpg&width=304&height=180)