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Index Boulder

In geology, a boulder is a rock fragment with size greater than in diameter. [1]

35 relations: Australia, Bedrock, Boulder clay, Bouldering, British Virgin Islands, Bronze Horseman, Cobble (geology), Colorado Springs, Colorado, Conglomerate (geology), Dictionary.com, Erosion, Geology, Glacial erratic, Horeke basalts, Ice age, Ice sheet, Karlu Karlu / Devils Marbles Conservation Reserve, List of rock formations, Middle English, Monolith, New Zealand, North America, Northern Territory, Pebble, Pedestal, Road debris, Rock (geology), Saint Petersburg, Scandinavia, Sedimentary rock, Siberia, Swedish language, The Baths, Valley, Virgin Gorda.


Australia, officially the Commonwealth of Australia, is a sovereign country comprising the mainland of the Australian continent, the island of Tasmania and numerous smaller islands.

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In geology, bedrock is the lithified rock that lies under a loose softer material called regolith at the surface of the Earth or other terrestrial planets.

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Boulder clay

Boulder clay, in geology, is a deposit of clay, often full of boulders, which is formed out of the ground moraine material of glaciers and ice-sheets wherever they are found.

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Bouldering is a form of rock climbing that is performed on small rock formations or artificial rock walls, known as boulders, without the use of ropes or harnesses.

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British Virgin Islands

The British Virgin Islands (BVI), officially simply "Virgin Islands", are a British Overseas Territory in the Caribbean, to the east of Puerto Rico.

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Bronze Horseman

The Bronze Horseman (Медный всадник, literally "copper horseman") is an equestrian statue of Peter the Great in the Senate Square in Saint Petersburg, Russia.

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Cobble (geology)

A cobble (sometimes a cobblestone) is a clast of rock defined on the Udden–Wentworth scale as having a particle size of, larger than a pebble and smaller than a boulder.

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Colorado Springs, Colorado

Colorado Springs is a home rule municipality that is the largest city by area in Colorado as well as the county seat and the most populous municipality of El Paso County, Colorado, United States.

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Conglomerate (geology)

Conglomerate is a coarse-grained clastic sedimentary rock that is composed of a substantial fraction of rounded to subangular gravel-size clasts, e.g., granules, pebbles, cobbles, and boulders, larger than in diameter.

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Dictionary.com is an online dictionary whose domain was first registered on May 14, 1995.

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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).

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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.

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Glacial erratic

Indian Rock in the Village of Montebello, New York A glacial erratic is a piece of rock that differs from the size and type of rock native to the area in which it rests.

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Horeke basalts

The Horeke basalts is a disused formation that contained Miocene-Pliocene basalt lava flows that covered a large area in central Northland Region of New Zealand, and in places forms a high plateau around Okaihau.

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Ice age

An ice age is a period of long-term reduction in the temperature of Earth's surface and atmosphere, resulting in the presence or expansion of continental and polar ice sheets and alpine glaciers.

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Ice sheet

An ice sheet is a mass of glacier ice that covers surrounding terrain and is greater than, this is also known as continental glacier.

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Karlu Karlu / Devils Marbles Conservation Reserve

Karlu Karlu / Devils Marbles Conservation Reserve is a protected area located south of Tennant Creek, Northern Territory, Australia and north of Alice Springs.

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List of rock formations

A rock formation is an isolated, scenic, or spectacular surface rock outcrop.

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Middle English

Middle English (ME) is collectively the varieties of the English language spoken after the Norman Conquest (1066) until the late 15th century; scholarly opinion varies but the Oxford English Dictionary specifies the period of 1150 to 1500.

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A monolith is a geological feature consisting of a single massive stone or rock, such as some mountains, or a single large piece of rock placed as, or within, a monument or building.

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New Zealand

New Zealand (Aotearoa) is a sovereign island country in the southwestern Pacific Ocean.

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North America

North America is a continent entirely within the Northern Hemisphere and almost all within the Western Hemisphere; it is also considered by some to be a northern subcontinent of the Americas.

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Northern Territory

The Northern Territory (abbreviated as NT) is a federal Australian territory in the central and central northern regions of Australia.

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A pebble is a clast of rock with a particle size of 2 to 64 millimetres based on the Krumbein phi scale of sedimentology.

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A pedestal (from French piédestal, Italian piedistallo, "foot of a stall") or plinth is the support of a statue or a vase.

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Road debris

Road debris, a form of road hazard, is debris on or off a road.

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Rock (geology)

Rock or stone is a natural substance, a solid aggregate of one or more minerals or mineraloids.

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Saint Petersburg

Saint Petersburg (p) is Russia's second-largest city after Moscow, with 5 million inhabitants in 2012, part of the Saint Petersburg agglomeration with a population of 6.2 million (2015).

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Scandinavia is a region in Northern Europe, with strong historical, cultural and linguistic ties.

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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.

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Siberia (a) is an extensive geographical region, and by the broadest definition is also known as North Asia.

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Swedish language

Swedish is a North Germanic language spoken natively by 9.6 million people, predominantly in Sweden (as the sole official language), and in parts of Finland, where it has equal legal standing with Finnish.

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The Baths

The Baths are a beach area on the island of Virgin Gorda among the British Virgin Islands in the Caribbean.

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A valley is a low area between hills or mountains often with a river running through it.

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Virgin Gorda

Virgin Gorda is the third-largest (after Tortola and Anegada) and second most populous of the British Virgin Islands (BVI).

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Boulder (geology), Boulders.


[1] https://en.wikipedia.org/wiki/Boulder

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