sedamentry rock and gold

What Are Sedimentary Rocks? - ThoughtCo

Sedimentary rocks are the second great rock class. Whereas igneous rocks are born hot, sedimentary rocks are born cool at the Earth's surface, mostly under water. They usually consist of layers or strata ; hence they are also called stratified rocks.

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gold in igneous rocks – Grinding Mill China

What kind of rock is gold igneous sedamentry or metamorphic == Answer == Gold is an elemental mineral and not considered a rock. Gold could be found in sedimentary, igneous, and metamorphic rocks

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sedimentary rock | Definition, Formation, Examples, & Facts ...

Sedimentary rock: Sedimentary rock, rock formed at or near the Earth's surface by the accumulation and lithification of sediment or by the precipitation from solution at normal surface temperatures.

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Sedimentary rock - Wikipedia

The sedimentary rock cover of the continents of the Earth's crust is extensive (73% of the Earth's current land surface), but the total contribution of sedimentary rocks is estimated to be only 8% of the total volume of the crust.

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Sedimentary rocks (ORKs;0) - gs.gov

Marine graywacke, subgraywacke, conglomerate, and shale. Pebbles and cobbles in conglomerate are well rounded volcanic and metavolcanic rocks, low-grade metasedimentary rocks, quartzite, chert, and minor silicic and intermediate plutonic rocks.

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Sedimentary Rocks | Pictures, Characteristics, Textures, Types

Breccia is a clastic sedimentary rock that is composed of large (over two-millimeter diameter) angular fragments. The spaces between the large fragments can be filled with a matrix of smaller particles or a mineral cement which binds the rock together.

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What kind of rock is gold igneous sedamentry or metamorphic

Answer Gold is an elemental mineral and not considered a rock. Gold could be found in sedimentary, igneous, and metamorphic rocks.

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Glad You Asked: Igneous, Sedimentary, & Metamorphic Rocks ...

The remainder of the rock may contain fine rock fragments, clay, quartz, and seashells. A limestone that is readily visible is the Bridal Veil Member of the Oquirrh Formation, at Bridal Veil Falls, Utah County.

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Sedimentary rock - ScienceDaily

Sedimentary rock is one of the three main rock groups (along with igneous and metamorphic rocks) and is formed in four main ways: by the deposition of the weathered remains of other rocks (known ...

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Sandstone: Sedimentary Rock - Pictures, Definition & More

Sandstone is a sedimentary rock composed of sand-size grains of mineral, rock, or organic material. It also contains a cementing material that binds the sand grains together and may contain a matrix of silt- or clay-size particles that occupy the spaces between the sand grains.

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