Mistery Project

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SEDIMENTARY ROCKS1.CLASTIC- BRECCIA, CHERT,COAL,CONGLOMERATE 2.CHEMICAL- DOLOMITE, FLINT, IRON ORE,ROCK SALT 3.BIOCHEMICAL-

METAMORPHIC ROCKS1.FOLLIATED- SLATE, PHYLLITE, SCHIST, GNEISS 2.NON-FOLLIATED- MARBLE,QUARTZITE, SERPENTINE, HORNFELS IGNEOUS ROCKS1. INTRUSSIVE-GABBRO,OBSIDIAN,GRANITE ,DIORITE 2. EXTRUSIVE ROCKS- DACITE,BASALT,RHYOLITE,SCORIA