Latest Pyrrhotite Stories
VANCOUVER, BRITISH COLUMBIA--(Marketwire - July 2, 2008) - Kootenay Gold Inc. ("Kootenay") (TSX VENTURE:KTN) and Amador Gold Corp. (TSX VENTURE:AGX) are pleased to announce the results of their diamond drilling program on their Connor Creek Property located in southeastern British Columbia.
Pentlandite is a iron-nickel sulfide, (Fe,Ni)9S8. Pentlandite usually has a Ni:Fe ratio of close to 1:1. It also contains minor cobalt. Pentlandite forms isometric crystals, but is normally found in massive granular aggregates. It is brittle with a hardness of 3.5 - 4 and specific gravity of 4.6 - 5.0 and is non-magnetic. It has a yellowish bronze color. Pentlandite is the chief ore of nickel. Typically associated with pyrrhotite, niccolite, biotite, millerite, pyrite, and chalcopyrite...
- In medieval musical notation, a sign or neume denoting a shake or trill.