Ancient tombs of unknown ethnic group discovered in Mazandaran TEHRAN, May 10 (MNA) -- Archaeologists working at the Laforak Cemetery in Savadkuh of Mazandaran Province recently discovered the remains of three skeletons with dolichocephalic skulls, anthropologist Farzad Foruzanfar announced on Tuesday. Of the fifteen graves excavated in the 2800-year old cemetery, three were different, in that they contained three skeletons with dolichocephalic (long-headed) skulls which were covered with a layer of earthenware, and their walls were reinforced by earthenware, too, he added. Experts have surmised that the three people belonged to a non-indigenous nation, since the inhabitants of Mazandaran at...