|
Buscador : Arquitectura : Edificios y Estructuras : Piramides : Pyramids Without Wheels
|
|
Pyramids Without Wheels
|
Anterior
Siguiente
 |
|
|
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
Accesos:
266
Calificación:
0.00
Votos:
0
) 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.
Enviado por:
Hits:
266
Visita esta página. |
|
|
|
|
|