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Country:
France, 38


Date: C15


Symmetry symbol:
4mm


Symmetry symbol Schoenflies: C4v


Symmetry absolute number: 5


Symmetry comment: 4mm symmetric with dominant mirror-symmetric lobe 45 degrees from vertical, occupying the available 90 degrees

Vienne, St Maurice

Photograph by: http://monumentshistoriques.free.fr