Logo
Unionpedia
Communication
Get it on Google Play
New! Download Unionpedia on your Android™ device!
Free
Faster access than browser!
 

Stack (geology)

Index Stack (geology)

A stack or sea stack is a geological landform consisting of a steep and often vertical column or columns of rock in the sea near a coast, formed by wave erosion. [1]

20 relations: Aeolian processes, Ball's Pyramid, Caprock, Clay, Erosion, Geology, Granite, Gravity, Headland, Hydraulic action, Landform, Limestone, List of sea stacks, Natural arch, Rock climbing, Seabird, Sedimentary rock, Slump (geology), Subaerial, Volcanic rock.

Aeolian processes

Aeolian processes, also spelled eolian or æolian, pertain to wind activity in the study of geology and weather and specifically to the wind's ability to shape the surface of the Earth (or other planets).

New!!: Stack (geology) and Aeolian processes · See more »

Ball's Pyramid

Ball's Pyramid is an erosional remnant of a shield volcano and caldera that formed about 6.4 million years ago.

New!!: Stack (geology) and Ball's Pyramid · See more »

Caprock

Caprock or cap rock is a harder or more resistant rock type overlying a weaker or less resistant rock type.

New!!: Stack (geology) and Caprock · See more »

Clay

Clay is a finely-grained natural rock or soil material that combines one or more clay minerals with possible traces of quartz (SiO2), metal oxides (Al2O3, MgO etc.) and organic matter.

New!!: Stack (geology) and Clay · See more »

Erosion

In earth science, erosion is the action of surface processes (such as water flow or wind) that remove soil, rock, or dissolved material from one location on the Earth's crust, and then transport it to another location (not to be confused with weathering which involves no movement).

New!!: Stack (geology) and Erosion · See more »

Geology

Geology (from the Ancient Greek γῆ, gē, i.e. "earth" and -λoγία, -logia, i.e. "study of, discourse") is an earth science concerned with the solid Earth, the rocks of which it is composed, and the processes by which they change over time.

New!!: Stack (geology) and Geology · See more »

Granite

Granite is a common type of felsic intrusive igneous rock that is granular and phaneritic in texture.

New!!: Stack (geology) and Granite · See more »

Gravity

Gravity, or gravitation, is a natural phenomenon by which all things with mass or energy—including planets, stars, galaxies, and even light—are brought toward (or gravitate toward) one another.

New!!: Stack (geology) and Gravity · See more »

Headland

A headland (or simply head) is a coastal landform, a point of land usually high and often with a sheer drop, that extends into a body of water.

New!!: Stack (geology) and Headland · See more »

Hydraulic action

Hydraulic action is the erosion that occurs when the motion of water against a rock surface produces mechanical weathering.

New!!: Stack (geology) and Hydraulic action · See more »

Landform

A landform is a natural feature of the solid surface of the Earth or other planetary body.

New!!: Stack (geology) and Landform · See more »

Limestone

Limestone is a sedimentary rock, composed mainly of skeletal fragments of marine organisms such as coral, forams and molluscs.

New!!: Stack (geology) and Limestone · See more »

List of sea stacks

The following list enumerates and expands on notable sea stacks, including former sea stacks that no longer exist.

New!!: Stack (geology) and List of sea stacks · See more »

Natural arch

A natural arch, natural bridge, or (less commonly) rock arch is a natural rock formation where an arch has formed with an opening underneath.

New!!: Stack (geology) and Natural arch · See more »

Rock climbing

Rock climbing is an activity in which participants climb up, down or across natural rock formations or artificial rock walls.

New!!: Stack (geology) and Rock climbing · See more »

Seabird

Seabirds (also known as marine birds) are birds that are adapted to life within the marine environment.

New!!: Stack (geology) and Seabird · See more »

Sedimentary rock

Sedimentary rocks are types of rock that are formed by the deposition and subsequent cementation of that material at the Earth's surface and within bodies of water.

New!!: Stack (geology) and Sedimentary rock · See more »

Slump (geology)

A slump is a form of mass wasting that occurs when a coherent mass of loosely consolidated materials or rock layers moves a short distance down a slope.

New!!: Stack (geology) and Slump (geology) · See more »

Subaerial

In natural science, subaerial (literally "under the air"), has been used since 1833, in the Merriam-Webster dictionary.

New!!: Stack (geology) and Subaerial · See more »

Volcanic rock

Volcanic rock (often shortened to volcanics in scientific contexts) is a rock formed from magma erupted from a volcano.

New!!: Stack (geology) and Volcanic rock · See more »

Redirects here:

Kekur, Kekurs, Rauk, Raukar, Rauks, Sea Stack, Sea stack, Sea stacks, Sea-stack, Seastack, Stack (Geology).

References

[1] https://en.wikipedia.org/wiki/Stack_(geology)

OutgoingIncoming
Hey! We are on Facebook now! »