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Buscador : Arquitectura : Edificios y Estructuras : Piramides : Pyramids Without Wheels
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Pyramids Without Wheels
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Pyramids Without Wheels
An illustrated article by inventor Allen Dittmer, with bibliography, from Inventors' Digest July/August 1999. He suggests that heavy blocks could have been moved with sledge and rollers.
(Agregado:
Mon, 01 Ene 2001
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) Califícalo Coméntalo
An illustrated article by inventor Allen Dittmer, with bibliography, from Inventors' Digest July/August 1999. He suggests that heavy blocks could have been moved with sledge and rollers.
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