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One example of a mineral with a non-metallic luster is quartz. Quartz typically exhibits a vitreous (glass-like) luster, which can range from transparent to translucent. Other minerals with non-metallic luster include calcite and feldspar, each displaying distinct appearances in terms of shine and light reflection. Non-metallic luster is characterized by a lack of metallic sheen, often appearing dull, pearly, or silky.
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Mineral that has a nonmetallic luster and is black?
The mineral you are referring to is likely magnetite. Magnetite is a black mineral with a nonmetallic luster, often appearing metallic or glassy. It is a common iron oxide mineral found in a variety of geological settings.
What is the luster of orthoclase?
Depending on the variety, feldspars can range from adamantine to glassy in luster.
What does a mineral with a nonmetallic silky luster have?
A mineral with a nonmetallic silky luster is likely to be fibrous in structure, such as asbestos or satin spar gypsum. This type of luster is caused by the arrangement of fine parallel fibers that reflect light, creating a smooth and shiny appearance. Minerals with this luster are often valued for their unique texture and appearance.
What is the mineral that can have either a metallic or nonmetallic luster?
The mineral that can exhibit both metallic and nonmetallic luster is mica. Mica is known for its sheet-like structure and can appear shiny and reflective (metallic) when viewed from certain angles, while also displaying a more subdued, nonmetallic sheen in other contexts. This dual luster is a characteristic that can be observed in different varieties of mica, such as muscovite and biotite.
Is calcite nonmetallic and white?
Yes, calcite is a nonmetallic mineral that is typically white or colorless. It has a vitreous to pearly luster and is commonly found in sedimentary rocks such as limestone and marble.
Is the luster of a mineral described as metallic or nonmetallic True or false?
True. The luster of a mineral is described as either metallic or nonmetallic. Metallic luster reflects light like metal, while nonmetallic luster can vary from glassy to earthy in appearance.
What is a word that means shiny luster?
If a mineral has a shiny luster, is it matallicIf a mineral has no shiny luster, is it nonmetallic?
What mineral has nonmetallic luster is black and can be scratched by a fingernail?
Magnatite is the mineral that has a nonmatallic luster, is black, and can be scratched by a fingernail.
Mineral that has a nonmetallic luster and is black?
The mineral you are referring to is likely magnetite. Magnetite is a black mineral with a nonmetallic luster, often appearing metallic or glassy. It is a common iron oxide mineral found in a variety of geological settings.
What are facts about luster?
The Luster of a mineral is it's appearance in the light. Also there are two types of Luster, metallic and nonmetallic.
What mineral has nonmetallic luster and it is black?
There is not enough information to go on. Many minerals fit this description, especially since there are several types of nonmetallic luster.
What is luster used for?
luster is used to determine if a mineral has metallic or nonmetallic shine. It also means the way a mineral reflects light
What is the luster of orthoclase?
Depending on the variety, feldspars can range from adamantine to glassy in luster.
Metallic submetallic and nonmetallic are descriptions of a mineral's?
Luster. It describes how a mineral reflects light and can be used to distinguish different minerals based on their appearance. Minerals with a metallic luster appear shiny like metal, those with a submetallic luster are somewhat shiny, and those with a nonmetallic luster do not appear shiny.
What mineral is nonmetallic and has a silky luster?
The mineral that is nonmetallic and has a silky luster is serpentine. Serpentine is a group of minerals that are typically green in color and have a silky or waxy sheen on its surface. It is commonly found in metamorphic rocks.
What does a mineral with a nonmetallic silky luster have?
A mineral with a nonmetallic silky luster is likely to be fibrous in structure, such as asbestos or satin spar gypsum. This type of luster is caused by the arrangement of fine parallel fibers that reflect light, creating a smooth and shiny appearance. Minerals with this luster are often valued for their unique texture and appearance.
What mineral that has a nonmetallic luster and is black it can also be scratched with a fingernail what is it?
That could be graphite, which is a natural allotrope of the element carbon.
