Quote Originally Posted by JimR View Post
Dr. Naka, thanks for that link. I can read it just fine. Interesting...
Jim about amakusa in Japan, you probably have seen this
石の島天草 - 【アパレルプ用品が安い！】縫製 から全国の手作りショップ・個人 んを応援します
but thought I'd post it.
Interestingly enough they make fire places with those stones hehe.