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In general, sedimentary rock crystals would be crystals that are found in sedimentary rocks. Normally they are calcite or quartz as they are the minerals most likely to cement sediments to form sedimentary rocks. There is a group of sedimentary rocks called evaporites that include crystals of salt, gypsum, sylvite, glauberite, thenardite, mirabilite and a few others.
However, there is a tremendous variety of other minerals that can produce crystals in sedimentary rocks. Geodes from Indiana, Illinois, and Kentucky can have crystals of barite, millerite, sphalerite, galena, fluorite, and aragonite. In other areas of the planet crystals of azurite and malachite can be found in sedimentary rocks. There are many, many other types of crystals that have been found in sedimentary rocks.
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∙ 12y ago
Sedimentary rock crystals are minerals that have formed within the pore spaces or as a cement between the grains of sedimentary rocks. These crystals can vary in size, shape, and composition depending on the mineral content of the rock and the conditions in which it formed. They are important for identifying the type of sedimentary rock and understanding its history.
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Does conglomerate have any crystals?
Well, Conglomerate is a sedimentary rock and sedimentary rocks are not crystalline in nature, but they do consist of mineral crystals such as Quartz.
Are sedimentary rocks formed because of water evaporating and leaving crystals behind?
Some sedimentary rock is formed this way; chemical sedimentary rock formed from evaporites, like rock salt, and rock gypsum.
Can sizes of crystals in sedimentary rock tell us how quickly the lava or magma cooled that formed the rock?
Yes it can.
Sedimentary rocks composed of intergrown precipitated crystals are called?
Sedimentary rocks composed of intergrown precipitated crystals are called chemical sedimentary rocks. Examples include limestone, rock salt, and gypsum. These rocks form when minerals in water solutions come out of the water and crystallize, creating a solid rock.
Can a fossil be found in granite?
It is conceivable that a fossil could be found among sedimentary rock crystals, and some dead organisms have actually been replaced by minerals which are composed of crystals. Fossils in gems and crystals from metamorphic or igneous processes--no.
What type of sedimentary rock forms when crystals grow out of solution?
These minerals are called evaporites.
Does conglomerate have any crystals?
Well, Conglomerate is a sedimentary rock and sedimentary rocks are not crystalline in nature, but they do consist of mineral crystals such as Quartz.
Does a rock have a Crystal in it?
yes it does. Even a igneous rock and a sedimentary rock and a metamorphic rock all have crystals in them.
Are sedimentary rocks formed because of water evaporating and leaving crystals behind?
Some sedimentary rock is formed this way; chemical sedimentary rock formed from evaporites, like rock salt, and rock gypsum.
What is rock made of bits of sedimentary material that was compacted in layers?
A rock is amineral
How is a sugar cube like a sedimentary rock?
A sugar cube looks like a sedimentary rock because, it has small and tiny particals such as those tiny crystals you see in a sugar cube. A sedimentary rock on the other hand, is composed of small sediments, like a sugar cube is composed of small particals and crystals.
Can sizes of crystals in sedimentary rock tell us how quickly the lava or magma cooled that formed the rock?
Yes it can.
Do sedimentary rock form from crystals solidifying from magma?
No. Those are igneous rocks. Sedimentary rocks from from the acummulation and lithification of weathered material.
Why would the crystals in an intrusive igneous rock be larger than the crystals in an chemical sedimentary rock.?
Intrusive rocks form beneath the earth's surface, so they cool very slowly, which produces larger crystals.
Sedimentary rocks composed of intergrown precipitated crystals are called?
Sedimentary rocks composed of intergrown precipitated crystals are called chemical sedimentary rocks. Examples include limestone, rock salt, and gypsum. These rocks form when minerals in water solutions come out of the water and crystallize, creating a solid rock.
Can a fossil be found in granite?
It is conceivable that a fossil could be found among sedimentary rock crystals, and some dead organisms have actually been replaced by minerals which are composed of crystals. Fossils in gems and crystals from metamorphic or igneous processes--no.
Could you tell me stuff about the rock Geode?
Geodes are hollow rock formations filled with crystals. They form in cavities within sedimentary or volcanic rocks. Geodes can come in various colors and are often found in sedimentary rocks like limestone.
