Which Is The Most Likely Parent Rock Of Marble

The mineral began forming in an igneous rock and was then transported to the metamorphic rock by circulating.

Which is the most likely parent rock of marble.

The metamorphic rock was buried deeply when it started to form and over time moved closer to the surface. Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism. Most of the white and gray marbles of alabama georgia and western new england and that from yule colorado are recrystallized rocks as are a number of greek and italian statuary marbles famous from antiquity which are still quarried these include the parian marble the pentelic marble of attica in which phidias praxiteles and other greek sculptors executed their principal works and. A large area undergoes the same amount of metamorphism all rocks reach the same metamorphic grade.

The composition of the parent rock was not consistent throughout. The rocks we will be considering are limestone shale mudstone marble slate and schist. Learn vocabulary terms and more with flashcards games and other study tools. Marble is a metamorphic rock formed when limestone is subjected to high pressure or heat.

The parent rock contained primarily stable minerals. It is composed primarily of the mineral calcite caco 3 and usually contains other minerals such as clay minerals micas quartz pyrite iron oxides and graphite under the conditions of metamorphism the calcite in the limestone recrystallizes to form a rock that is. In its pure form marble is a white stone with a crystalline and sugary appearance consisting of calcium carbonate caco 3 usually marble contains other minerals including quartz graphite pyrite and iron oxides these minerals can give marble a pink brown gray green or variegated coloration.