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Talc-a metamorphic mineral is used as a lubricant. Serpentine is used for carving. Corundum, another metamorphic mineral, is used for abrasives. Kyanite and its polymorphs-for ceramics. Graphite-pencils. Many economic deposits of gold, copper, tungsten and iron occur in metamorphic rocks.arble is a metamorphic rock that is used to make floor tiles, counter tops and it is carved int â¦ o statues and was used extensively in the building of the Roman Colosseum and other historic buildings.
Gemstones associated with metamorphic rock include beryl, jade, lapis lazuli, turquoise, spinel, ruby, sapphire and zircon. Rocks and minerals are in a constant state of change, which is referred to as the rock cycle. Igneous rock can change into sedimentary or metamorphic rock.Moreover, sedimentary rock can change into metamorphic or igneous rock. Furthermore, metamorphic rock can change into igneous or sedimentary rock.But you have to be patient.gneous rock can change into sedimentary or metamorphic rock. Moreover, sedimentary rock can change into metamorphic or igneous rock. Furthermore, metamorphic rock can change into igneous or sedimentary rock. But you have to be patient.