8 ноя 1070 г. - 156 Great Serpent Mound
Описание:
1070 CEEarthwork/effigy mound
Adams County, Southern Ohio
Largest serpent effigy in the world
1300 Feet ranging from 1-3 feet in height
Head points east and tail points west
Head aligns with summer solstice sunset
Tail points to winter solstice sunrise; curves parallel with lunar phases
Добавлено на ленту времени:
Дата:
8 ноя 1070 г.
Сейчас
~ 955 г назад