Geology 2311: Mineralogy, Fall 2008
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| Powerpoint | |||
| Optical Mineral Clips | |||
| Adopt a Mineral | |||
| Links | |||
Note: Because this is a class in mineralogy, one of the ultimate goals is to teach you how to identify minerals, and have you learn a group of minerals that you can identify without the aid of determinative tables. However I have not designated very much lab time to strictly learning minerals in hand specimen, rather you will be responsible for learning some of them on your own. During each lab period we suggest you take 10 to 15 minutes to learn 4 minerals. I have given you two labs to work with the minerals themselves. After 8 weeks you should know all the minerals on the list. You will take a lab test in week 8 of the semester and you must pass it with a minimum of 70%. You can take the test a maximum of three times to reach this goal.
Labs are due one week after the conclusion of the exercise.
You will lose 10% of your grade per day that your lab is late.
Week 1 |
Sept 2--NO LAB Sept. 4 |
Remembering Minerals |
5 |
Week 2 |
Sept. 9/11 |
Identifying minerals using physical properties , Power Point Presentations Color, Physical Properties Form
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Week 3 |
Sept. 16 |
Crystal Chemistry | 5 |
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Sept. 18 |
Review of Minerals
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Week 4 |
Sept. 23/25 |
Crystal symmetry and crystal systems | 5 |
Week 5 |
Sept. 30 |
Indexing Crystals
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5
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Oct. 2 |
5 |
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Week 6 |
Oct. 7 |
Review of Minerals | |
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Oct. 9 |
Mineral Quiz I
--Non silicates, Nesosilicates, Tectosilicates
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Week 7 |
Oct. 14 |
X-ray Diffraction (in class lab) | 5
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Oct. 16 |
Review of Minerals in lab | ||
Week 8 |
Oct. 21 |
Revisiting Compositions of Silicate Minerals: recalculating complicated formulas (this will be in computer lab) | 5 |
Oct. 23 |
Silicates and non-silicates lab test --you must pass this with 70% | ||
Week 9 |
Oct. 28 |
Mineral Retake if necessary
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grading |
Oct. 30 |
NO LAB--work on your paper |
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Week 10 |
Nov. 4 |
Common Minerals under the microscope
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10 |
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Nov. 6 |
Common Minerals under the microscope
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Week 11 |
Nov. 11 |
Anisotropic minerals-pleochroism, interference colors, extinction, elongation | 10 |
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Nov. 13 |
Anisotropic minerals-pleochroism, interference colors, extinction, elongation | ||
Week 12 |
Nov. 18 |
Uniaxial minerals - interference colors: determining optic sign |
5 |
Nov 20 |
Optics Quiz I |
grading | |
Week 13 |
Nov. 25 |
Biaxial interference figures |
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Nov. 27 |
Thanksgiving--NO LAB |
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Week 14 |
Dec. 2/4 |
Biaxial Minerals-continued | 10 |
Week 15 |
Dec. 9 |
More on biaxial minerals/ Plagioclase Compositions
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5 |
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Dec. 11 |
Final Lab Exam |
Page last updated September 2, 2008 by Penny Morton