Yes, gneiss (note spelling) is very common, one of the major metamorphic rocks.
gniess is made of granite
Gniess is Metamorphic.
Gniess is formed from pre-existing rocks that are subjected intense derectional pressure.
Yes
because of the minerals that are mixed in with the gniess during the rock cycle(probably at the igneous stage) reflect light off of themselves
Metamorphic.
Granite turns into Gniess.
gniess, slate, and quartzite
Gneiss is generally coarse-grained.
Yes. Gneiss is a foliated metamorphic rock.
metamorphic
- Marble - Schist - Gniess - Slate - Quartzite