Talk:Sulfide mineral

Bare
It is a bit bare, this article. I'd like to know some general facts about sulfides, if there are any general facts. Where they are found, common conditions of formation, etc. Tsinfandel (talk) 21:06, 27 August 2014 (UTC)

Quick symbology question
Does the pound sign in "M:S £1:2" mean something mathematical, or is this a type-o transferred here from webmineral.com? 2601:644:8000:48C0:F48C:9CC7:6A74:B880 (talk) 20:19, 27 September 2020 (UTC)