Board Thread:Ask the Staff/@comment-28340592-20160804184724/@comment-28340592-20160804190133

I've been searching the web and I think I might have a clue to what Jasper's great north monsters are - Variscite and Crandallite!

I'll start with Variscite. It is usually formed in near surface conditions, with phosphate-baring water and aluminum rich rocks. And guess what is usually found forming with it - sort of like twins. Crandallite.