It doesn't. Obsidian is a glassy volcanic rock formed by the extremely rapid 'freezing' of magma, so does not have time for the migration of ions in the magma to form minerals. Marble is formed by the metamorphism of limestones (generally deposited in shallow marine environments) and is made up largely of the calcium carbonate mineral calcite (CaCO3), like limestone, but with a different crystallography and texture. Therefore, they are two very different rock types not associated with each other and have different petrogeneses.
If limestone undergoes contact metamorphism, it will typically turn into marble. Marble forms from the recrystallization of limestone under high temperature and pressure conditions.
Marble can turn back into limestone through a process called metamorphism. When subjected to high pressure and temperature underground over long periods of time, the minerals in marble can recrystallize and rearrange to form limestone. This transformation occurs in the Earth's crust, where the conditions favor the alteration of marble back into limestone.
Limestone typically turns into marble when subjected to heat and pressure. Marble is a metamorphic rock with a finer texture and often exhibits a wider range of colors than limestone.
Limestone is the parent rock of marble. The word marble can be used to refer to both metamorphosed and unmetamorphosed limestone.
Limestone is considered the parent rock of marble because marble forms from the metamorphism of limestone. Under heat and pressure, the mineral composition of limestone changes, resulting in the formation of marble. This transformation gives marble its distinct crystalline structure and unique appearance while retaining some of the original characteristics of limestone.
No. Limestone turns into marble, not sandstone.
If limestone undergoes contact metamorphism, it will typically turn into marble. Marble forms from the recrystallization of limestone under high temperature and pressure conditions.
Marble can turn back into limestone through a process called metamorphism. When subjected to high pressure and temperature underground over long periods of time, the minerals in marble can recrystallize and rearrange to form limestone. This transformation occurs in the Earth's crust, where the conditions favor the alteration of marble back into limestone.
Limestone can turn into the metamorphic rock called marble through a process of metamorphism involving high pressure and high temperature.
Limestone typically turns into marble when subjected to heat and pressure. Marble is a metamorphic rock with a finer texture and often exhibits a wider range of colors than limestone.
Marble is metamorphosed limestone.
Marble is made from limestone.
Heat and pressure turn limestone into marble through the process of metamorphism, where the mineral composition and texture of the rock are changed. This transformation occurs as a result of high temperature and pressure altering the original calcium carbonate minerals of limestone into the interlocking crystals that characterize marble.
Marble is metamorphosed limestone or dolostone.
the lime stone turn to marble
Both limestone and marble have calcium in them.
Yes, Marble is formed from Limestone, but not Slate.