12 апр 1900 г. - Navigation Chart

Описание:

wood, fiber, shell
Marshall Islands (Micronesia)
navigation tools, had to be memorized, marked locations of islands and swell/wave patterns (vertical + horizontal lines = support, diagonal + curved lines = wave swells, shells = positions of islands)
Rebbelib= large section/ all of the Marshall Islands
Mattang= small, for training people who were to become navigators

Добавлено на ленту времени:

Дата:

Изображения: