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Hornblende is a complex inosilicate series of minerals (ferrohornblende - magnesiohornblende).[3] It is not a recognized mineral in its own right, but the name is used as a general or field term, to refer to a dark amphibole.
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How much hornblende is in granite?
Hornblende is only an accessory mineral in granite, so its less than 5% of the total rock.
What kind of minerals does not go with quartz feldspar fluorite or hornblende?
Fluorite does not go with the others. It belongs to Halide minerals, while the others (quartz, feldspar, and hornblende) belong to Silicate family of minerals.
What do all these minerals quartz plagioclase feldspar microcline feldspar hornblende and biotite have in common?
They are all found in Granite
Is a gabbro a intrusive rock or a extrusive rock?
it is an intrusive igneous rock with composition equivalent of basalt.it is dark colored due to high concentration of dark minerals;olivine,biotite,hornblende.
Is the crazies a true story?
Yes, Both Ogden, Ia and Cedar Rapids, Ia are real places. It is a conspiracy on the federal level, although it is very difficult to decipher truth from any of it. The movie was filmed in Ogden, Ia. Now smoke a joint, and forget I told you any of this.
Is hornblende a rock or mineral?
Hornblende is a series of dark minerals.
What is hornblende's hardness?
the hardness scale for the mineral hornblende is 5-6.
Is hornblende magnetic?
sure
Does granite have hornblende?
Yes
What type of rock is hornblende diorite?
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.
How much hornblende is in granite?
Hornblende is only an accessory mineral in granite, so its less than 5% of the total rock.
What is chemical formula of hornblende?
HoN2
What year was hornblende discovered?
1200
What class of rock is hornblende?
Silicates
What minerals are in bojite?
Plagioclase and Hornblende
Does hornblende have a react to vingar?
yes it does
Does hornblende have a metallic luster?
No. It has a nonmetallic luster.
