These areas are named triple junctions and can be found in several places across the world today.
In the triple junction of the two walls and the ceiling was a closed circuit television camera, with a red light on under the lens.
A triple junction is the point where the boundaries of three tectonic plates meet.
It is a geologic triple junction where three tectonic plates come together.
It is a triple junction and three subduction zones are involved.
A triple junction is the point at which three plate boundaries meet.
Alternatively the triple junction must move in such a way that it remains on all three of the plate boundaries involved.
The point at which these lines meet, J, gives the overall motion of the triple junction with respect to the earth.
It is an unusual type of triple junction in which the three plates do not meet at a simple intersection.
In October 15, 2012, triple junction metamorphic cell reached a record high of 44%.