en.wikipedia.org/wiki/Cummingtonite
( G/PP 💩💩💩💩💩&#128, Thu 9 Jul 2009, 11:15, archived)

Ace.

(rnuk http://flickr.com/rnuk, Thu 9 Jul 2009, 11:16, archived)

Good find.
*thumbs up*
( The Doveston haunted by the memory of his own amnesia, Thu 9 Jul 2009, 11:17, archived)

Pfffft

( Esme Weatherwax I swear on my tash it's daycent hash, Thu 9 Jul 2009, 11:19, archived)

other humorous minerals:
en.wikipedia.org/wiki/Analcime
en.wikipedia.org/wiki/Cementite (like Semen tight)
( GrandmaOfShoes, Thu 9 Jul 2009, 11:20, archived)

http://en.wikipedia.org/wiki/Arsole
if we allow cyclic organics.
( the mighty badger Aphrodite, on a bar stool, by your side, Thu 9 Jul 2009, 11:43, archived)

this is also quite an apt name
en.wikipedia.org/wiki/Draculin
( the mighty badger Aphrodite, on a bar stool, by your side, Thu 9 Jul 2009, 11:49, archived)

fnar fnar

(Nalr I'll get the coals, you bring the burgers., Thu 9 Jul 2009, 11:30, archived)