trollitc, pentlanditc,oldhamite,daubr•elite, chromite,magnetite,and timehire.The followingminerals,which...with high refractiveindex, replacingilmenite and chromite; E, a dark brown,probablyiso- tropicmineral;F...detail in only a few stony meteorites,be- each meteorite individually, even though each causewith earlier...Giroux Grady no. 2 (= 1937) Grosnaja Hainholz Tadjera Taiban Taiga Tatahouine TomhannockCreek Tysnes...wSth high refractive index replacing ilmeniteand chromite;E, a. dark brown,probably isotropicmineral; F |