1 янв 1070 г. - Great Serpent Mound
Описание:
1070 CE
Earthwork/effigy mound
Adams County, Southern Ohio
- head aligns with sunset to mark the summer solstice and the tail lines up with the sunrise on the winter solstice, like stonehenge
Добавлено на ленту времени:
APAH Timeline
Дата:
Изображения: