IIT JAM
Ishita das Asked a Question
December 10, 2020 11:46 pmpts 30 pts
  • IIT JAM
  • Geology (GG)

Which section of an monoclinic system shows symmetric extinction?

Which section of an monoclinic system shows symmetric extinction? Kindly explain.
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  • Sajan sarthak
    O1O section that is perpendicular to b shows symmetric extinction.
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  • Sajan sarthak thankyou
    O1O section that is perpendicular to b shows symmetric extinction.
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  • Sajan sarthak thankyou
    O1O section that is perpendicular to b shows symmetric extinction.
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  • Sajan sarthak Best Answer
    basal section and orthosection
    • cropped5780100451687424852.jpg
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    Ishita das
    basal section shows symmetric extinction? And ortho section is 010 section right?