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Geodes. They can be found in some igneous rocks as well. They start as a hollow cavity created by a gas bubble or decaying organism. Mineral rich water seeps into the cavity and crystals form from the outside toward the inside.

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What are the hollow ball-like objects found in sedimentary rocks which contain quartz?

Geodes are hollow ball-like objects found in sedimentary rocks that contain quartz crystals. These formations are typically created through the deposition of minerals within cavities in the rock over long periods of time. Geodes are often prized for their unique and beautiful crystal formations.


What are the hollow ball-like objects that contain minerals such as quartz which are found in sedimentary rocks?

The hollow ball-like objects are called geodes. Geodes form when minerals are deposited inside cavities in sedimentary rocks, such as limestone or shale. The outer shell of the geode is typically made of chalcedony, while the interior can contain various minerals like quartz, amethyst, or calcite.


What are the hollow ball like object's such as quarts witch are found in sedimentary rocks?

These hollow ball-like objects are known as geodes. Geodes form in sedimentary or volcanic rock cavities when minerals such as quartz, calcite, or amethyst crystallize inside the cavity over time. They often have a plain or dull outer surface, while the inside is filled with colorful crystals.


What is the most abundant mineral in detrital sedimentary rocks?

Quartz is the most abundant mineral in detrital sedimentary rocks. It is highly resistant to weathering and erosion, making it a common component of sedimentary deposits.


Is quartz sedimentary or metamorphic?

Quartz (SiO2) crystallizes from magma that is high in silica, thus most quartz is originally igneous. It then weathers out of igneous rocks as a clast and is deposited in what becomes a sedimentary rock. The original igneous rock or the quartz containing sedimentary rock can then become metamorphosed. Furthermore, quartz can also form out of solution by meteoric water or hydrothermal systems in which case it is a precipitate. It can be both crystalline or amorphous.

Related Questions

What are the hollow ball like objects found in sedimentary rocks which contain quartz?

A geode,(I bielive)


What are the hollow ball-like objects found in sedimentary rocks which contain quartz?

Geodes are hollow ball-like objects found in sedimentary rocks that contain quartz crystals. These formations are typically created through the deposition of minerals within cavities in the rock over long periods of time. Geodes are often prized for their unique and beautiful crystal formations.


What are the hollow ball-like objects that contain minerals such as quartz which are found in sedimentary rocks?

The hollow ball-like objects are called geodes. Geodes form when minerals are deposited inside cavities in sedimentary rocks, such as limestone or shale. The outer shell of the geode is typically made of chalcedony, while the interior can contain various minerals like quartz, amethyst, or calcite.


What are hollow ball like objects such as quartz witch are found in sedimentary rocks?

Those ball-like objects are known as concretions and they form when minerals precipitate around a central nucleus. In the case of quartz concretions, silica-rich fluids flow through sedimentary rock layers and deposit quartz around a nucleus like a shell or fossil, forming the spherical shape. Concretions can come in various sizes and shapes and are often found in sedimentary rocks.


What are the ball like objects such-as quartz which are found in sedimentary rocks?

Clasts Pebbles (in a conglomerate) Geodes


What are the hollow ball like object's such as quarts witch are found in sedimentary rocks?

These hollow ball-like objects are known as geodes. Geodes form in sedimentary or volcanic rock cavities when minerals such as quartz, calcite, or amethyst crystallize inside the cavity over time. They often have a plain or dull outer surface, while the inside is filled with colorful crystals.


Would You find fossils in quartz?

Quartz is a mineral not a rock. Fossils can be found associated with quartz in sedimentary rock not inside the quartz.


Is quartz igneaus?

quartz is a mineral, not a rock, so it can't be igneous, sedimentary or metamorphic


What type of rock is a golden quartz igneous sedimentary or metamorphic?

Quartz is a mineral, not a rock.


Is flint igneous or sedimentary?

Flint is a hard, sedimentary cryptocrystalline form of the mineral quartz.


What is the most abundant mineral in detrital sedimentary rocks?

Quartz is the most abundant mineral in detrital sedimentary rocks. It is highly resistant to weathering and erosion, making it a common component of sedimentary deposits.


A round hollow rock that is lined with mineral crystal is known as?

A geode. Geodes are spherical to oblong rock formations that contain hollow cavities lined with crystals such as quartz, amethyst, or calcite. They form as gas bubbles in volcanic rock or in sedimentary rock.