Is Serpentine Marble Foliated Or Nonfoliated

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Is serpentine marble foliated or nonfoliated.

The purity of the marble will depend on the purity of the limestone. Marble is composed of either calcite or dolomite and usually derived from limestone. Sandstone and chert are the common parent rock. Asked by wiki user.

Some examples of non foliated metamorphic rocks include quartzite marble amphibolite and hornfels. Foliated metamorphic rocks such as gneiss phyllite schist and slate have a layered or banded appearance that is produced by exposure to heat and directed pressure. Start studying foliated regional or nonfoliated contact metamorphic rocks. Quartzite is usually nonfoliated and composed of recrystallized quartz.

Serpentinite is nonfoliated and composed mainly of the mineral serpentine. The major differences between foliated and nonfoliated metamorphic rocks are in the areas of texture appearance and the type of pressure applied during recrystallization. How are metamorphic rocks determined. Non foliated metamorphic rocks such as hornfels marble quartzite and novaculite do not have a layered or banded appearance.

These are igneous rocks that are composed of olivine and pyroxene peridotite pyroxenite serpentine group minerals occur less commonly in some olivine bearing marbles ophicalcite. May be harder than glass in places. Non foliated metamorphic rocks are rocks that have been changed by heat and pressure into rocks with a non layered or banded appearance. The pressure applied to the reforming rock causes the differences in the way the rock looks once recrystallized and determines whether it will be foliated or nonfoliated.

Serpentine group minerals antigorite lizardite and chrysotile are produced by the hydrous alteration of ultramafic rocks. Is marble foliated or nonfoliated.