A graben is a valley with a distinct escarpment on each side caused by the displacement of a block of land downward. Graben often occur side by side with horsts. Horst and graben structures indicate tensional forces and crustal stretching.

In geology, horst and graben (or range and valley) refers to topography consisting of alternating raised and lowered fault blocks known as horsts and grabens. The features are created by normal faulting and rifting caused by crustal extension. [1]

Apr 22, 2020 · Horst and Graben (valley and range) refers to a type of topography created when the earth's crust is pulled apart. This process, called extension, can stretch the crust up to 100% of its original size.

Oct 12, 2015 · A graben is a piece of Earth’s crust that is shifted downward in comparison to adjacent crust known as “horsts,” which are shifted upward.

graben, elongate fault blocks of the Earth’s crust that have been raised and lowered, respectively, relative to their surrounding areas as a direct effect of faulting.

The Graben is one of the most famous squares in Vienna 's first district, the city center. It begins at Stock-im-Eisen-Platz next to the Palais Equitable, and ends at the junction of Kohlmarkt and Tuchlauben.

The meaning of GRABEN is a depressed segment of the crust of the earth or a celestial body (such as the moon) bounded on at least two sides by faults.

Jan 8, 2018 · A graben is a collapsed or down-dropped block of rock that is bordered on its long sides by faults. Grabens are normally associated with horsts, which are the up-thrown blocks of rock in between.

Dec 31, 2014 · A horst is an upthrown block lying between two steep-angled fault blocks. A graben is a down-dropped block of the earth's crust resulting from extension, or pulling, of the crust.

A graben is a fault block, generally elongate, that has been lowered relative to the blocks on either side without major disturbance or pronounced tilting. The bordering faults, or fault zones, are usually of near-parallel strike and are steeply dipping, along which the vertical displacement has been approximately equal.