What is the textural and Mineralogy?

Answer)
Schist is basically a medium grade metamorphic rock which is formed mainly by metamorphosis of rocks such as mudstone.
Schist has alignment of biotite, Chlorite and muscovite and hence the texture of Schist is foliated.
Schist is composed of mudstone or Shale or other types of igneous rocks.
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the rocks used for image 5 is a Gneiss with folds. figure 6 is
Marble with graphite. figure 11 is Schist with garnet
prophyoblasts.
Part II Questions 1. Analyze the rock sample in figure 5. The parent rock for this comerherock hade Layers that were folded during metamorphin Describes process that could account for how this rigid gneiss was folded without breaking during regionalnomorphism. Het How could you benda candlestick without breaking in 2. Analyze the metamorphic rock sample pictured...
What is the texture and Mineralogy?
Gneiss (pronounced nice)
1 3 4 5
Test - Metamorphic Rocks and 6. Which of the following is a) Phyllites have better c) Phyllites have a larg d) Phyllites are forme pc slates and phyllites? What changes in a rock during slates b) Phyllites have less m metamorphism? a) Mineralogy b) Texture slates c) Density d) Composition e) All of the above pressures and temp e) Phyllites have a sn 7. True or False: Green slates Which of the following is a foliated...
Research the nature of the Franciscan Complex of Northern California, Discussing the what, when, where, why, and how of it. Why it call Franciscan? Discuss the geology, mineralogy, and physical placement of the sediments therein
What would be a good example of an impermeable layer of rock? a. sandstone b. conglomerate c. gravel d. schist e. the Denver Broncos offensive line
Please use Word to write it or write it clearly
Question 1 Needs Grading An unknown soll has 40% clay, 40% sand and 20% silt. Use the soll textural tiangle" to determine the textural class. Refer to Exercise 7 or the following powerpoint presentation Weathering, Soil, and Mass Movement (lide 14) in the "Course Materials" on the blackboard
What is the structure and texture of: 1 hornblendite rock 2 pumice rock 3 quartz syenite rock 4 rhyolite rock 5 volcanic breccia rock 6 clay shale rock 7 jasper rock 8 mylonite rock 9 tremolite schist rock 10 crystal marble rock
What is the structure and texture of: 1 hornblendite rock 2 pumice rock 3 quartz syenite rock 4 rhyolite rock 5 volcanic breccia rock 6 clay shale rock 7 jasper rock 8 mylonite rock 9 tremolite schist rock...
Question 11 2 pts Which of the following metamorphic rocks is incorrectly paired with its parent rock? O eclogite--basalt schist--shale serpentinite--basalt marble--sandstone Question 12 2 pts Which of the following lists of foliated rock types is arranged according to increasing metamorphic grade? slate, amphibolite, schist, phyllite slate, phyllite, gneiss, schist slate, phyllite, schist, gneiss schist, phyllite, amphibolite, gneiss schist, phyllite, gneiss, slate Question 13 2 pts If a rock is at low temperature and is subject to low confining pressure...
Based on the USDA classification scheme, determine the textural class of a soil that is 10% clay and 30% sand.
1. What is a metamorphic rock? 2. How do metamorphic rocks form? 3. Where are some places that metamorphic rocks form? 4. What is metamorphic grade? 5. What is a parent rock (protolith)? 6. What is foliation? 7. How would you tell the difference between a marble, a schist, and a slate? Thank you!