Earth & Environmental Sciences 212
PETROLOGY
Prof. Stephen A. Nelson
Spring Semester 2008  
 

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April 23, 2008 - Photos from the field trip can be accessed and downloaded from HERE.

February 25, 2008 - Two files that you will need for Lab XI (Projected Phase Diagrams) can be downloaded by right clicking on the file names below and selecting "Save As"

1atmexp.roc     hipsand.roc

February 12, 2008 - Rock and Mineral analysis for Lab 7 in IGPET format can be downloaded by right clicking HERE and selecting Save Target As.

January 14, 2008 - Guess what - they're back!  Yes, you will have to know the chemical formulae for the common minerals again this semester.  Just in case you forgot them over the last week, you can get a list by clicking HERE.  A link within the document will lead you to a PDF file geared for printing this list.

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Note:  Two versions of each set of lecture notes are shown in the table below.  The first is in html format, optimized for viewing on the Web at screen resolutions greater than 800x600.  You can print this version directly from your Web browser, but there is no guarantee that the pages will break where they are supposed to, since each person's browser can be set up differently (margins, fonts, font sizes, etc.). 

The PDF (Portable Document Format) versions of the lecture notes are optimized for printing.  All page breaks should occur correctly.  If your web browser has the proper plug-in installed, clicking on the PDF will bring the file into your web browser from which you can then print the notes.  If the plug-ins are not installed, your web browser will either attempt to download the PDF files or offer to send you to the Adobe web site to download the plug-ins for your browser.  If you choose to download the PDF format lecture notes you will still need the free Adobe Acrobat Reader to view and print the files.  This and further information about the browser plug-ins can be obtained by clicking on the icon below.

Note for Netscape Users - Netscape versions 6 and 7 do not display the symbol font used in many of these documents. If you don't see the following characters as Greek letters alpha and beta - a b , then your browser has this problem.  If you are using Netscape versions 6 or 7, either see the following web site to modify your Netscape Browser so that it displays the symbol font correctly

http://www.chass.utoronto.ca/~osborne/MathTutorial/SYMFIX.HTM

or, view the PDF versions of the files which will always display all fonts correctly.

Textures and Structures of Igneous Rocks*

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General Classification of Igneous Rocks*

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Simple 1 and 2 Component Phase Diagrams*

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Ternary Phase Diagrams*

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The Interior of Earth and Formation of Magmas*

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Magmatic Differentiation*

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Regional Metamorphism*

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• The Geochemical Earth Reference Model (GERM)
  
• Michigan Technological University Volcanoes Page
  
• Cal State Longbeach Igneous Rocks Tour
  
• U. British Columbia Intro to Petrology
  
• U. North Carolina Atlas of Igneous & Metamorphic Rocks, Minerals, & Textures

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