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spring semester, 2012 sect. 18920 gly 4310c petrology of igneous and metamorphic rocks 4 credits prerequisites: gly 2010 and 2010l or equivalent. one semester college chemistry…
spring semester, 2012 sect. 18920 gly 4310c petrology of igneous and metamorphic rocks 4 credits prerequisites: gly 2010 and 2010l or equivalent. one semester college chemistry…
spring semester 2012 sect 18920 gly 4310c petrology of igneous and metamorphic rocks 4 credits prerequisites: gly 2010 and 2010l or equivalent one semester college chemistry…
metamorphic petrology gly 262 compatibility diagrams chemographic diagrams 3-c mineral compositions are plotted on a triangular chemo-graphic diagram. they may form the hypothetical…
titlethe phase rule in metamorphic systems • f = c - = the number of phases in the system c = the number of components: the minimum number of chemical constituents required
titlewhat do we mean by “reaction”? reactionreaction:: change in the nature or types of change in the nature or types of phases in a phases in a systemsystem=>
titlewhat is thermobarometry? thermobarometry is concerned with estimating or inferring the temperatures and pressures at which a rock formed and/or subsequently evolved.
slide 1 1 petrology lecture 1 fundamental concepts gly 4310 spring, 2015 slide 2 2 major subdivisions of the earth slide 3 3 seismic wave velocities versus depth variation…
* petrology lecture 9 introduction to metamorphism gly 4310 - spring, 2015 * metamorphism definition “the mineralogical, chemical, and structural adjustment of solid rocks…
* petrology lecture 8 oceanic intraplate volcanism gly 4310 - spring, 2015 * hot spots, trails, and aseismic ridges figure 14.1. map of relatively well-established hotspots…
* petrology lecture 9 introduction to metamorphism gly 4310 - spring, 2012 * metamorphism definition “the mineralogical, chemical, and structural adjustment of solid rocks…
petrology 1 petrology lecture 8 oceanic intraplate volcanism gly 4310 - spring, 2016 volcanic activity within plates, rather than at interacting plate margins, has long intrigued…
introduction to environmental geochemistry 1 petrology lecture 3 igneous rock textures gly 4310 - spring, 2016 1 2 primary form during solidification they result from interactions…
* petrology lecture 8 oceanic intraplate volcanism gly 4310 - spring, 2012 * hot spots, trails, and aseismic ridges figure 14.1. map of relatively well-established hotspots…
* petrology lecture 6 generation of basaltic magma gly 4310 - spring, 2012 * magma series definition a group of rocks that share some chemical, and sometimes mineralogical,…
* petrology lecture 7 mid-ocean ridge volcanism gly 4310 - spring, 2015 * mor system * mor spreading rates * oceanic crust cross-section figure 13-5 modified after brown…
* petrology lecture 6 generation of basaltic magma gly 4310 - spring, 2015 * magma series definition a group of rocks that share some chemical, and sometimes mineralogical,…
introduction to environmental geochemistry 1 petrology lecture 6 generation of basaltic magma gly 4310 - spring, 2016 how has the crust of the earth formed? this is an extremely…
slide 1 1 petrology lecture 4 igneous structures and field relationships gly 4310 - spring, 2015 slide 2 2 viscosity and temperature anhydrous rhyolitic magma 1400°c…
metamorphic petrology gly 262 metamorphism and plate tectonics regional metamorphism in a broad sense: metamorphism that affects a large body of rock, and thus covers a great…