Manners and monuments of prehistoric peoples (1892)
Nadaillac, Jean-François-Albert du Pouget, marquis de, 1818-1904, D'Anvers, N., d. 1933 · New York, London : G.P. Putnam's sons · leaf 200
Cahokia. Am. Ass., Minnea- MF.GALITHIC MONUMENTS. m merly siirmonnted liy tx low pyramid, now destroyed.Its base measures 5()0 feet ])y 720, the platform at thetop is 146 feet by 810 feet wide, and it has been esti-mated that twenty-five million cubic feet of eaith wereused in its constiuetion.… … Fic. 57. — Dolmen of Arrayolos (Portugal). The dolmen type of monument is a rectangle of un-hewn upright stones covered over with a slab laid acrossthem ; this slab being the largest block of stone thatcould be found in the neighborhood or obtained by thel)uildeis. Dolmens are generall} found…
Archaeology
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