Japanese Natural Obsidian 47mm Rough Stone 44.1g (ID:66911)
Tax included.
- Product Name: Japanese Natural Obsidian 47mm Rough Stone 44.1g (ID:66911)
- Size: 47 X 24 X 23
- Weight: 44.1g
- Origin: Japan, Shimane, Oki Islands, Okinoshima, Kumi
- Metal Material: None
[Product Description]
This is a rare Japanese natural stone.
◆ The product photos show the actual item you will receive. A directory card is included.
◆ Obsidian is a natural volcanic glass formed by the rapid cooling of rhyolitic magma. In Japan, major archaeological sources include the Oki Islands in Shimane Prefecture, Hoshigato and Wada Pass in Nagano Prefecture, and Engaru (Shirataki) in Hokkaido, where it was historically used for stone tools and ornaments.
- Size: 47 X 24 X 23
- Weight: 44.1g
- Origin: Japan, Shimane, Oki Islands, Okinoshima, Kumi
- Metal Material: None
[Product Description]
This is a rare Japanese natural stone.
◆ The product photos show the actual item you will receive. A directory card is included.
◆ Obsidian is a natural volcanic glass formed by the rapid cooling of rhyolitic magma. In Japan, major archaeological sources include the Oki Islands in Shimane Prefecture, Hoshigato and Wada Pass in Nagano Prefecture, and Engaru (Shirataki) in Hokkaido, where it was historically used for stone tools and ornaments.
