tag:blogger.com,1999:blog-8440985751049592804.post3127788268368976638..comments2024-02-05T02:20:30.464-08:00Comments on Gems and Minerals: Yellow Tourmalinegioiellando.comhttp://www.blogger.com/profile/09514554573382929030noreply@blogger.comBlogger1125tag:blogger.com,1999:blog-8440985751049592804.post-13964123708493365362021-01-15T19:27:16.647-08:002021-01-15T19:27:16.647-08:00Magnesium can not color tourmaline. It is not a t...Magnesium can not color tourmaline. It is not a transition element nor does it form associations with other elements to form color centers. This gem is probably color by high levels of manganese.Anonymoushttps://www.blogger.com/profile/16204156746253696225noreply@blogger.com