PPT-1 Metamorphic Petrology Review

Spring 2016 2 Important Note Material from this review may appear on the final examination in the same or somewhat altered form Questions are on the body of the slide Answers are in the notes section this allows you to quiz yourself before checking the answer. EarthEarth of Metamorphic Petrology Data. Patrick West. 1 (. westp@. rpi.edu. ). , . Peter Fox. 1(. pfox@cs.rpi.edu. ). , Frank Spear. 2. (. spearf@rpi.edu. ). ,. Sibel. Adali. 3. (. sibel@cs.rpi.edu. ). , Cam Le Nguyen. Introduction to Metamorphism. GLY 4310 - Spring, 2016. 2. Metamorphism Definition. “The mineralogical, chemical, and structural adjustment of solid rocks to physical and chemical conditions which differ from the conditions under which the rocks in question originated” (from the Glossary of geology, 2nd edition) . Introduction to Metamorphism. GLY 4310 - Spring, 2017. 2. Metamorphism Definition. “The mineralogical, chemical, and structural adjustment of solid rocks to physical and chemical conditions which differ from the conditions under which the rocks in question originated” (from the Glossary of geology, 2nd edition) . In . Geotechnics. & Applied Geology. Enrollment no. Name Guided By . 130610106006 . Chaudhary. . Dinesh. K. Prof. . V.R.Sharma. 130610106007 . Metamorphic Facies. GLY 4310 - Spring, 2017. 2. Alternative Assemblages, Oslo. MgSiO. 3. + CaAl. 2. Si. 2. O. 8. = CaMgSi. 2. O. 6. + Al. 2. SiO. 5. . . En. + An = Di + And. happen because of 1.. heat. . (but not enough to cause melting), . 2. pressure and/or 3.chemical reaction . marble. How do the grain patterns of . granite . (igneous) and . gneiss . (metamorphic) compare?. 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.. S6E5. . Students will investigate the scientific view of how the earth’s surface is formed.. c. Classify rocks by their process of formation. . . Which of these BEST describes the concept of the rock cycle?. . 7: . Continental Flood . Basalts, . Island Arc . Magmatism and . Continental Arc Magmatism. Tamer Abu-Alam. University . of . Tromsø. – The Arctic University of . Norway. Tamer.abu-alam@uit.no. 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.. . Study . rocks and . minerals. Do geological . field . work. A Little Bit About . Me …. Professor Bob Dymek. Central Kansas. SE Missouri. Virginia. Adirondacks. Labrador. NW Territories. Québec. Metamorphic Rock Associations. Outline of this Presentation. Graphical Representation of Metamorphic Reactions and Mineral Assemblages.. Types of Metamorphic Reactions.. Metamorphism of Mafic and Ultramafic Igneous Rocks.. GLY 4310 - Spring, 2019. 2. Alternative Assemblages, Oslo. MgSiO. 3. + CaAl. 2. Si. 2. O. 8. = CaMgSi. 2. O. 6. + Al. 2. SiO. 5. . . En. + An = Di + And.