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pointgroups

forms

3m

 3m 

32 

 3 

 3

pinacoid

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1st order trigonal prism

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2nd order trigonal prism

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3d order trigonal prism

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1st order hexagonal prism

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2nd order hexagonal prism

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3d order hexagonal prism

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dihexagonal prism

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ditrigonal prism

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2nd order trigonal dipyramid

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2nd order hexagonal dipyramid

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Pedion

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2nd order hexagonal pyramid

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1st order trigonal pyramid

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2nd order trigonal pyramid

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3d order trigonal pyramid

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ditrigonal pyramid

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1st order rhombohedron

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2nd order rhombohedron

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3d order rhombohedron

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Trigonal trapezohedron

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Hexagonal scalenohedron

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