Gunbad-i Alaviyyan, Hamadan
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- The symmetry group of the tiling is 333 (p3).
- All the internal angles of the constituent polygons are a multiple of 60°.
- There are no non-regular reflective pairs and one tile with no mirror image.
- The tiling does not satisfy the two-colour condition.
- The tiling is edge-to-edge.
- As drawn, contains about 43 polygons.
- From Tony Lee (Gunbad-i Alaviyyan, Hamadan, Iran) of Not specific. Personal Communication, Information sent to the author, 21c. [pc]