The epicenter, epicentre /ˈɛpɪsɛntər/ or epicentrum is the point on the Earth's
surface that is directly above the hypocentre or focus, ... point on the Earth's
What is the location on the surface of the earth immediately above the origin of a
fault called? What is ... What is the measure of height above earths surface called
? altitude ... What is the area rock immediately above a fault surface? hanging ...
How far does the stratosphere extend above earth's surface? ... What is the
location on the surface of the earth immediately above the origin of a fault called?
Jan 16, 2015 ... Fault, in geology, a planar or gently curved fracture in the rocks of the ... block
along the fault plane is called the hanging wall, or headwall; the block below is
called the footwall. The fault strike is the direction of the line of intersection
between the fault plane and the surface of the Earth. ... Spotlight / Hi...
Jan 11, 2013 ... An earthquake is a sudden movement of the Earth, caused by the ... the Earth as
the huge plates that form the Earth's surface slowly move over ... Scientists have
begun to estimate the locations and likelihoods of ... Earthquakes in History ...
Earthquakes at transform faults tend to occur at shallow depths and ...
This crust is full of large and small cracks called faults. ... Epicenter: The epicenter
is the location on the surface of the earth directly above the focus of an
earthquake. .... At the instant an earthquake occurs, P, S and L waves
immediately begin ...
Most faults make an angle with the ground surface, and this angle is called the
dip angle. ... Instead, rocks above the fault have behaved in ductile fashion and
folded ... This is the exact location within the earth were seismic waves are
generated by .... Thus you will hear initial estimates of earthquake magnitude
The salt columns and smaller mounds are called "salt domes. ... through two rock
units and deformation of the rock unit immediately above. ... anticline, a thrust
fault, or a valley eroded into Earth's surface above. .... A single salt dome can
have many associated reservoirs at a variety of depths and locations around the
Feb 15, 2011 ... The point on the Earth's surface vertically above the point (focus or hypocenter)
.... If the rock above the fault is elevated by slip, the fault is termed reverse (or
thrust fault). ... Risk of a certain ground motion occurring at a location (this can be
... An impulsively generated sea wave of local or distant ori...
May 1, 2014 ... Most earthquakes are produced along faults, tectonic plate ... The epicenter is the
location on the surface directly above the earthquake's focus. ... The strength of
an earthquake can be measured by a device called a seismograph. .... toll for
earthquakes and the largest toll for a tsunami in recorded history.