Marble Is The Metamorphic Equivalent Of

The soft clay rich rock known as shale when subjected to pressure becomes a harder rock called slate.

Marble is the metamorphic equivalent of.

Marble is a metamorphic rock formed from limestone. Match each rock with its first order metamorphic equivalent the first rock it would turn into when metamorphosed. Marble is metamorphosed limestone. Scientifically there is no stone called marble but according to the common term in our country marble is the equivalent of mermerit.

The recrystallization usually obliterates all fossils. Which of the following does not match a sedimentary rock with a possible metamorphic equivalent. In its pure form marble is a white stone with a crystalline and sugary appearance consisting of calcium carbonate caco 3. Sandstone is a sedimentary rock formed from sand.

Some examples of non foliated metamorphic rocks are marble quartzite and hornfels. The specimen shown above is about two inches five centimeters across. Often the changes are even more spectacular with new minerals formed such as garnet mica and tourmaline as seen in schist. Even coal can be metamorphosed.

When it forms the calcite crystals tend to grow larger and any sedimentary textures and fossils that might have been present are destroyed. All of these are correct matches sandstone quartzite limestone marble shale schist shale gneiss which of the following matches a sedimentary rock with a possible metamorphic equivalent. Marble is a non foliated metamorphic rock that is produced from the metamorphism of limestone or dolostone. Usually marble contains other minerals including quartz graphite pyrite and iron oxides.

Marble a limestone or dolostone made up only of calcite or dolomite will metamorphose to a marble which is made mostly recrystallized calcite or dolomite. Protolith basalt conglomerate dolostone limestone granite sandstone shale metamorphic rock amphibolite gneiss marble metaconglomerate quartzite slate. Theoretically it is a calcareous and metamorphic rock with a specific gravity greater than limestone and composed of calcite crystals marble dolomite or both which have a single or mosaic bond texture and are part of soft rocks. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism.