Is Serpentine Marble Foliated Or Nonfoliated

Serpentine group minerals antigorite lizardite and chrysotile are produced by the hydrous alteration of ultramafic rocks.

Is serpentine marble foliated or nonfoliated. 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. Serpentinite is nonfoliated and composed mainly of the mineral serpentine. Sandstone and chert are the common parent rock. Is marble foliated or nonfoliated.

Thanks in advance i just need to know if these rocks are foliated or mon foliated the answers i need most are 3 4 6 12 1. Serpentinite is a metamorphic rock that is mostly composed of serpentine group minerals. Asked by wiki user. Quartzite is usually nonfoliated and composed of recrystallized quartz.

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. The major differences between foliated and nonfoliated metamorphic rocks are in the areas of texture appearance and the type of pressure applied during recrystallization. Non foliated metamorphic rocks are rocks that have been changed by heat and pressure into rocks with a non layered or banded appearance.

Marble is composed of either calcite or dolomite and usually derived from limestone. Learn vocabulary terms and more with flashcards games and other study tools. May be harder than glass in places. How are metamorphic rocks determined.

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. The purity of the marble will depend on the purity of the limestone.