LZ分享的其實是：顯微鏡資料，關于Optical Mineralogy的44張PPT（每頁6張縮印在8頁pdf文件中），以下是前兩頁。 ARvT
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Optical Mineralogy *5?a% p
Lecture 1 INtt0Cm9"
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What is optical mineralogy ? ]wFKXZeK
• Identification of minerals by their optical properties using a petrographic microscope Z^5j.d{e$
• Interpretation of textures and intergrowths observed in a microscope
