Chapter 8: Major Elements - Faculty web pages

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$Math 361 Problem Set #5 Due 5 October 2012 - Faculty web pages$

$Math 362 Problem Set #9 â€“ Solution 27 April 2012 - Faculty web ...$

Origin of Granulite Facies The origin of granulite facies rocks is complex and controversial. There is general agreement, however, on two points 1) Granulites represent unusually hot conditions Temperatures > 700 o C Depths should be in the vicinity of 500 o C, suggesting that granulites are the products of crustal thickening and excess heating
Greenschist, Amphibolite, Granulite Facies 2) Granulites are dry Rocks don’t t melt due to lack of available water Granulite facies terranes represent deeply buried and dehydrated roots of the continental crust Fluid inclusions in granulite facies rocks of S. Norway are CO 2 -rich, whereas those in the amphibolite facies rocks are H 2 O-rich
Page 1 and 2: Metamorphic Facies Eskola (1915) ,
Page 3 and 4: Metamorphic Facies Interpretive: :
Page 5 and 6: Metamorphic Facies In his final ac
Page 7 and 8: Metamorphic Facies Fig. 25-2. 2. Te
Page 9 and 10: It is convenient to consider metamo
Page 11 and 12: Fig. 25-2. 2. Temperature- pressure
Page 15 and 16: Metamorphic Facies Combine the conc
Page 17 and 18: Figure 21-1. Metamorphic field grad
Page 19 and 20: Facies Series High P/T series - occ
Page 21 and 22: Metamorphism of Mafic Rocks Most
Page 23 and 24: Metamorphism of Mafic Rocks Clin
Page 25 and 26: Mafic Assemblages of the Medium P/T
Page 27 and 28: Greenschist Facies Greenschist, A
Page 29 and 30: Amphibolite facies Greenschist
Page 31 and 32: Transition to Granulite Facies Maf
Page 33: Greenschist, Amphibolite, Granulite
Page 39 and 40: Mafic Assemblages of the High P/T S
Page 41 and 42: Blueschist and Eclogite Facies The
Page 43 and 44: Blueschist and Eclogite Facies Eclo
Page 45 and 46: Pressure-Temperature Temperature-Ti
Page 49 and 50: Fig. 25-13a. Conventional P-T P T d
Page 53 and 54: Fig. 25-12a. Schematic pressure-tem
Page 55 and 56: Fig. 25-12b. Schematic pressure-tem
Page 59 and 60: 2. P max and T max do not occur at
Page 61 and 62: This occurs at a pressure well belo
Page 63: Metamorphic field gradient - PT cha

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