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What is a rock composed of small dark colored minerals arranged into thin plates and sometimes used to make shingles and blackboards?
Wiki User
∙ 15y ago
The metamorphic rock slate.
Wiki User
∙ 15y ago
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What is the Streak of Slate?
Streak color is used as an indicator in mineral identification. Slate is a rock composed of various types of minerals.
What minerals make gypsum?
Gypsum is a very soft mineral composed of Calcium Sulfate dihydrate, it can be whiteish grey to a pinkish color
What minerals make up brecca?
Breccia is a rock composed of angular fragments of minerals or rocks in a matrix (cementing material), that may be similar or different in composition to the fragments. It can be any rock or mineral, there is nothing specific.
What makes gabbro a rock and not a mineral?
Gabbro is usually made up of minerals such as pyroxene, plagioclase, amphibole and olivine which makes it an intrusive igneous rock.
What is a naturally formed solid composed of one or more minerals?
This naturally occurring solid mixture is called a compound.
How are minerals and rocks the same?
Rocks are composed of minerals. Minerals are composed of elements.
What are minerals composed of?
Minerals are composed of an element or combinations of elements.
Most minerals are composed of how many elements?
Most minerals are composed of 6 or 8 elements.
Are Minerals composed of atoms?
EVERYTHING is composed of atoms.
What is the chemical formula for sandstone?
Sandstone has no defined chemical formula. Sandstone is usually composed of quartz grains sometimes cemented together with a variety of minerals. The quartz grains are composed of SiO2 (Silicon dioxide). The cement in a sandstone are often composed of quartz (SiO2) or calcite (CaCO3) or rarely, other minerals.
What minerals does the rock pumice have?
There usually are no minerals in pumice. it is composed of glass.
What rock are usually composed of?
Minerals! Rocks are made of minerals
What are the builds of minerals?
Minerals are composed of elements or combinations of elements.
Which rock is usually composed of several different minerals.?
The majority of rocks are composed of a variety of minerals. Monomineralic rocks are rare.
How many rocks in an element?
Rocks are composed of minerals which are composed of elements.
Can a mineral be composed of a rock?
No, rocks are composed of minerals, not vice versa.
What are the building blocks of minerals?
Minerals are composed of elements or combinations of elements.
