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Gneiss
Luster describes how a mineral reflects light
Heavy mineral oil is a more viscous substance, light mineral oil is less viscous. Therapeutically, Light Mineral Oil is used as an emollient for the skin, while Heavy Mineral Oil is used as a Cathartic/Laxative for the bowel.
No electric light or any light for that matter is ennergy.
me dont no
It is a sedimentary rock
I do believe that the answer is "foliated". However I am not positive, but I do know that... Banding is another word for foliation, which is the grouping of certain minerals with the rock forming parallel bands that are perpendicular to the pressure that causes its formation. Banding of different minerals give some metamorphic rocks a striped appearance, involving the segregation of light and dark minerals into layers. Good luck with your question and I hope that this information has helped.
Granite is a dense, non-porous rock with visible mineral grains. Pumice is a light rock filled with holes left by gas bubbles and generally no visible grains.
Minerals appear in many different ways. Opaque minerals do not allow light to pass through them. Isotropic minerals allow light to pass through it the same way no matter how the mineral is held. Anisotropic minerals reflects light depending up how the grains lay.
gneiss
Gneiss
Gneiss
Gneiss shows such banding. Alternating bands are known to Geologists as Gneissose Banding, and is used to instantly classify the metamorphic rock.
Gneiss shows such banding. Alternating bands are known to Geologists as Gneissose Banding, and is used to instantly classify the metamorphic rock.
Gneiss shows such banding. Alternating bands are known to Geologists as Gneissose Banding, and is used to instantly classify the metamorphic rock.
If light bounces off a mineral it has luster.
The mineral that gives of ultraviolet light is Quratz