PPT-Metamorphic rocks form when the crust is exposed to rising

Metamorphic Rocks Are Composed of Sedimentary Igneous or Metamorphic Minerals that Have Recrystallized Marble from Carrara Italy Preexisting sedimentary igneous or metamorphic rock changed to a new assemblage of minerals . Did anyone ever have a rock collection?. Where do you think these rocks came from?. Do these rocks last forever?. THE ROCK CYCLE. Earth Science. The Rock Cycle. Rock Cycle – A series of processes that transform material from the stages of magma, igneous rock, sediment, sedimentary rock, or metamorphic rock to another. – Write down . 5 things . you learned in the first . 3 . weeks of class!. Chapter 3, Section 3.4. Metamorphic Rocks. Rock Cycle. Sedimentary Rocks. Igneous Rocks. Test . Looking Back. What 4 major processes form sedimentary rock:. . R. o. c. k. . C. y. c. l. e. Prepared by the. . Michigan Department of Environmental Quality. Office of Geological Survey. What is t. h. e. . R. o. c. k. . C. y. c. l. e ?. The . R. o. c. k . Bell ringer: . Looking at the pictures, what do you think metamorphic rocks are? . What are Metamorphic Rocks? . Metamorphism means “to change form”.. Metamorphic rocks are rocks that form when . Sedimentary-sandstone. Metamorphic- gneiss. Igneous- diorite. 1. What is a Rock?. Naturally Occurring . (not man made). Solid. Mixture of minerals other organic matter. 2. What makes a rock different from a mineral?. LOWER-GRADE REGIONAL METAMORPHICS. Slate, Phyllite, . “Greenstone” and Schist. 2. Metamorphic Rock Definition. A sedimentary, igneous, or previously existing metamorphic rock which has undergone textural, structural, and/or mineralogical changes due to the action of one or more agents of metamorphism. rocks form?. Metamorphic Rocks. Rocks that are created because of a change in pressure and temperature.. Metamorphic Rock Formation. Metamorphic rocks can form igneous, sedimentary, or other metamorphic rocks.. Metamorphic Rocks. “Meta” means change (Greek). “Morph” means form (Greek). A rock that has been changed from its original form (parent rock) by heat, pressure, and fluid activity into a new form (daughter rock).. S Zhou1 K Sun2 RZ Qiu3 XX Mo1 YL Niu4 ZD Zhao1and Y Feng11China University of Geosciences Beijing 100083 CHINA2Tianjing Center China Geological Survey Tianjing300170China3Development And Research Cent Metamorphism. Causes of Metamorphism. Elevated T & P. Fluids (H2O, CO2, CH4, etc.). Directed Stress. Types of Metamorphism. Regional: occur along convergent plate boundaries.. Contact: occurs along margin of a magma intrusion.. Metamorphic ROCKS. Geo 281: geology for engineers. Geology and Geophysics Department. King Saud University. What is metamorphism. Metamorphism . is the . transformation of . one rock type into another.. What is Metamorphism. Metamorphism. (from the Greek words for “changing form”) is the process by which rising temperature and changes in other environmental conditions transform rocks and minerals. January 2013. 3-1 What are rocks?. Rocks in Earth’s Crust. Petrologists. study rocks & minerals.. Rocks are made of minerals (2000). . Classification of Rocks. Classification is the grouping of things that are alike.. 6. What is Metamorphism. Metamorphism. (from the Greek words for “changing form”) is the process by which rising temperature and changes in other environmental conditions transform rocks and minerals.