The original rock that was metamorphosed is usually referred to as the parent rock or protolith.
The parent rock protolith of marble is.
What is the protolith of gneiss.
Marble is a rock resulting from metamorphism of sedimentary carbonate rocks most.
Limestone is the parent rock of marble.
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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.
Marble is a metamorphic rock composed of recrystallized carbonate minerals most commonly calcite or dolomite.
Parent rock also referred to as substratum refers to the original rock from which something else was formed it is mainly used in the context of soil formation where the parent rock or parent material normally has a large influence on the nature of the resulting soil for example clay soil is derived from shale while sandy soil comes from the weathering of sandstones.
Geologists use the narrow definition of a metamorphic rock formed from limestone or dolomite.
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Limestone is the parent rock or protolith of marble.
What is the protolith of marble.
A variety of sedimentary igneous and metamorphic rocks can be the protolith of hornfels.
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Instead it is a rock type that forms when an existing rock is metamorphosed.
Any rock type but often shale.
Terms in this set 13 what is the protolith of slate phyllite and schist.
Travertine is a sedimentary rock lacer getty images in the stone trade and common usage any crystalline carbonate that takes a high polish might be called marble sometimes limestone travertine serpentine a silicate and brecciaare called marble.
And starting a discussion.
Marble is a metamorphic rock that forms when limestone is subjected to the heat and pressure of metamorphism.
Limestone is the parent rock of this.
Hornfels is not a rock that is deposited.
So the protolith can be thought of as a prototype of the rock yet to be formed.