I'LL TAKE YOUR ENTIRE STOCK
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Description:
Cummingtonite fyou get with me you will be (Mg.Fe),SigO22(OH)2 General Category Inosilicate Chemical (Mg.Fe)7Sig022(OH))2 formula Strunz 09.DE.05 classification Crystal Monoclinic 2/m symmetry a = 9.53 A, b = 18.23 A, c = 5.32 A; B = 101.97; Z = 2 Unit cell u/Duke_Cheddar2 I'll take your entire stock