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gneiss has many properties depending on the type of gneiss it is but some common properties are fine or coarse grains, metamorphic "bands" on the rock, and it's composition which is feldspar,quartz, mica, and hornblende.
the hardness scale for the mineral hornblende is 5-6.
Hornblende diorite is a type of intrusive igneous rock. It is composed primarily of plagioclase feldspar, hornblende, and small amounts of other minerals. It has a medium to coarse-grained texture and is typically gray or greenish in color.
yes it does
It is a polymer which has special properties such as a memory shape polymer.
gneiss has many properties depending on the type of gneiss it is but some common properties are fine or coarse grains, metamorphic "bands" on the rock, and it's composition which is feldspar,quartz, mica, and hornblende.
Special properties are unusual properties a mineral may have that most minerals don't.
Hornblende is a series of dark minerals.
The definition of special properties are the unique features of a substance. They are commonly derived from other intrinsic and extrinsic properties.
Some of the sulfur special properties are odorless, tasteless and its color
the hardness scale for the mineral hornblende is 5-6.
Usually , marble contains several other minerals besides calcite. Others such as hornblende and serpentine give it a black or green tone. Hematite makes it red.
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Yes
Hornblende diorite is a type of intrusive igneous rock. It is composed primarily of plagioclase feldspar, hornblende, and small amounts of other minerals. It has a medium to coarse-grained texture and is typically gray or greenish in color.
Their crystalline structure and physical properties are special.
Hornblende is only an accessory mineral in granite, so its less than 5% of the total rock.