PPT-What are the minerals and textures observed in

subduction related rocks Examples from Jenner Beach CA Franciscan Complex after Catlos and Sorensen 2003 Late Jurassicearly Cretaceous age peak P 0912 GPa peak T 500700 C Case Study Franciscan . Lvdi. Wang. Tsinghua University. Microsoft Research Asia. Kun Zhou. Zhejiang University. Yizhou. Yu. University of Illinois at Urbana-Champaign. Baining. . Guo. Tsinghua University. Microsoft Research Asia. Rock Environments. Metamorphic Environments. What Is Metamorphism?. Metamorphism. . Changes rock via temperatures and/or pressures unlike those in which it initially formed. All metamorphic rocks have a . Computer Graphics. glTexCoord2f(...);. +. =. glTexCoord2f(...);. +. (0,0). (1,0). (1,1). (0,1). =. glTexCoord2f(...);. +. (0,0). (1/2,0). (1/2,1/2). (0,1/2). =. glGenTextures. (1, &. texname. ); . UNIT . - . 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.  . Minerals play an important role in forming rocks and shaping Earth’s surface. When humans began making tools out of iron great progress was made in advancing the world through industries Below is a timeline showing how the value and uses of minerals have changed over time .. All rocks are made up of 2 or more of these minerals. . Minerals are not rocks!. Silicon and oxygen are the most abundant elements in the crust and in minerals. Oxygen is the most abundant element in minerals. naturally. existing . chemical compounds.. 2)Minerals can be identified by their . physical properties. .. 3)What are the four characteristics of a mineral?. Naturally occurring. Crystal Structure/Chemical Substance. …the same type of mineral! They are examples of quartz!!. Haha! Tricked you! These are all…. There are over 3000 types of minerals in the Earth’s crust. As you could see with the quartz, often times even the . Obtained from a July, 2014 Summer workshop in Guildford County . Texture Mapping. Texture Mapping. Surfaces may have single colors or they may have multiple color patterns, which are commonly referred to as . excludes synthetic minerals. inorganic. non living processes form them. chemically specific. has a unique proportion of elements. crystalline solid. atoms are arranged in specific 3-D patterns. Definition:. we use.. Human History: Stone age, Copper Age, Bronze Age, Iron Age.. 7 metals of antiquity: Gold (8000 yra); copper (6200 yra); silver (6000 yra); lead (5500 yra); tin (3750 yra); iron (3500 yra); mercury (2750 yra). Geo 281: geology for engineers. Geology and Geophysics Department. King Saud University. Minerals: Building. Blocks of Rocks. We begin our discussion of Earth . materials with . an overview of . mineralogy (mineral = mineral and Logy=Study) because . Background Information!. The Earth’s crust is made of mostly rocks and soil.. The rocks are made of different combinations of . minerals.. Minerals . are made of . elements. . (. Remember an element . FCC Torsion, BCC textures. A. D. Rollett. 27-750 . Texture, Microstructure & Anisotropy. Last revised: . 26. th. Apr. . ‘. 14. Objectives. Part 1 of the slides covers shear (torsion) and rolling textures; part 2 covers some aspects of textures in BCC metals..