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Fig. 14: Projected drawing of a part of the
inner wall of the underground structure B1. On the bottom left, opening
(hatched) partly filled with sediment and covered by a large horizontal slab;
some upper stone slabs of the dome roofing and wall base not drawn for technical
reasons. Redrawn from photographs by R. Blumer, 1999. Approximate scale. |
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Copyright 2000 by Blumer R. and Vial F.
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