Troilite. FeS c с2001-2005 Mineral Data Publishing, version 1. Crystal Data: Hexagonal. Point Group: 6/m 2/m 2/m. Massive, granular; nodular. Physical.
Oct 21, 2013 . Troilite is a rare iron sulfide mineral and a member of the pyrrhotite group. Although it can be found on Earth, it is more abundant in meteorites.
Troilite is a rare iron sulfide mineral with the simple formula of FeS. It is the iron rich endmember of the pyrrhotite group. Pyrrhotite has the formula Fe(1-x)S (x = 0.
Photos of Troilite (29) . About TroiliteHide . Troili collected reports from many eyewitnesses, closely examined the stone and detected in it small grains of a.
ELEMENTAL ABUNDANCES IN STONE METEORITES R. A. Schmitt Gulf .. and several sulfide minerals, in addition to troilite (FeS), have been identified in . of significant contamination during or subsequent to crushing or powdering was low. . Fe and Co required 30 minutes at a thermal-neutron flux of `-`2 X 1012 ~- 2.
Click Here for Larger Troilite Image in a New Browser Window Images: . Comments: Brown masses of troilite, with white cohenite, in kamacite/taenite matrix,.
EXCEL INDUSTRIES