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greenschist is used for piing.
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∙ 11y ago
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A metamorphic rock formed from basalt?
Greenschist. It is schist
How is irony in both the innocents abroad and a room with a view?
How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?How is irony used in “The Innocents Abroad”?
What material is used for the manufacturing of gate in mosfets?
aluminum was used earlier,, now adays polysilicon is used
Do you say I use to go to the movies or I used to go to the movies?
I used to go to the movies.
What are the test instruments used in electronics?
Some test instruments used in electronics are:Multimeter - Used to measure voltage, ampere and resistanceOscilloscope - Used to measure frequency and oscillations
What does greenschist look like?
Greenish, foliated, with a soft sheen.
A metamorphic rock formed from basalt?
Greenschist. It is schist
At temperature 600 degree centigrade and 14 kb basalt metamorphism produces?
Greenschist
What can metamorphic rocks change into?
Greenschist, blueschist, zeolite, granulite and eclogite high grade metamorphic rocks.
Is vesuvianite a igneous sedimentary or metamorphic rock?
It can be sedimentary when mixed with dolomite or metamorphic when mixed with greenschist A.T. Mineralogist
What is the meaning of Protolith in geology?
"protolith" refers to the original composition of an altered rock. for example, a basalt was the protolith to a rock thats presently a greenschist.
Basalt can change into what metamorphic rock?
Greenschist, blueschist, zeolite, granulite and eclogite high grade metamorphic rocks.
What is the difference between facies in sedimentary rocks and facies in metamorphic rocks?
Most regional metamorphic rocks are formed in conditions within this range of geothermal gradients, passing through the greenschist facies to the amphibolites
How does metamorphism affect baslt?
Basalt when metamorphosed turns to the following rocks: (LEAST PRESSURE AND TEMPERATURE TO THE MOST) + mineralogy -Greenschist-albite, epidote, chlorite -Amphibolite-amphioble, plagioclase feldspar -Granulite-calcium-rich pyroxene and plagioclase feldspar -Eclogite-sodium-rich pyroxene and garnet
What type of metamorphism did shale go through to become slate?
To metamorphose shale into slate you require a regional metamorphic environment which reaches temperatures of between 400-600oC and pressures of between 3-4 Kilo-bars (a burial depth of about 18 Km). The name of this sort of metamorphism is 'greenschist facies' with a 'Barovian' mechanism.
How is greenstone formed?
Greenstone, also known as greenschist, is a non layered metamorphic rock derived from basalt, gabbro or similar rocks containing sodium-rich plagioclase feldspar, chlorite, epidote and quartz. Chlorite and epidote give the green color. New Zealand Jade or Greenstone ( Pounamu in Maori ) comes in four main types: Kawakawa, Kahurangi and Inanga are Nephrite or Calcium Magnesium Silicate. Tangiwai is Bowenite or Iron Magnesium Silicate.
What rock is a metamorphic rock?
Amphibolite Blueschist Eclogite Gneiss Granulite Greenschist Greenstone Hornfels Marble - limestone Marble - dolomite Migmatite Phyllite Quartzite Schist Serpentinite Slate Soapstone
