 | | Journal (article/letter/editorial) | | hoegbomite in kornerupine-cordierite-sillimanite rocks from Ellammankovilpatti, Tamil Nadu, India E.S. Grew...coarse-grained kornerupine-cordierite-sillimanite rocks from Ellammankovilpatti, Tamil Nadu, India. The hoegbomite...powder diffraction. Associated cordierite (Fe/(Fe + Mg) = 0.14) and kornerupine (Fe/(Fe + Mg) = 0.27) contain...weight % Li20 and 0.05-0.07% BeO, while only the kornerupine contains B2Oa - 1.57% (ion microprobe analyses)...by the reaction: kornerupine + sillimanite_+ futile + ZnO + H 2 0 + 02 = cordierite + chlorite + hercynite |  | | Journal (article/letter/editorial) | | 86:342-358 9 Springer-Verlag 1984 Sapphirine/kornerupine-bearing rocks and crustal uplift history of the...Ontario, Canada KIA OE8 Abstract. Sapphirine/kornerupine-bearing rocks occur within the anorthosites of...XMg range of the major minerals is as follows: cordierite (0.98-0.93); enstatite (0.97-0.86); chlorite...phlogopite (0.98-0.90); sapphirine (0.98-0.86); kornerupine (0.94-0.88); gedrite (0.96-0.85); spinel (0.92-0...enstatite + corundum ~ cordierite + sapphirine; (4) sapphirine + sillimanite --, cordierite + corundum; (8) |  | | Journal (issue) | | ............18 Printing MOONLIGHT IMAGING Kornerupine: A Rare and Unusual Mineral in the New Jersey...Petrov As we all know, the ores of the Franklin district are chemically unique, although a very few other...Långbanite grain is 5mm across, in rhodonite (?) mix. Locality - Gozaisho mine in Fukushima, Japan. Excalibur...crystals/cleavages in pyroxmangite-cummingtonite matrix. Locality - Tatehira mine Hokkaido, Japan. Alfredo Petrov...Apatite-(Caf) Braunite - Mn2+Mn3+6 [O8|SiO4] 1mm crystal. Locality - Tone mine Nagasaki, Japan. Alfredo Petrov specimen |  | | Journal (issue) | | 83 by G. Raade and J. Haug Giant crystals of kornerupine................................................computer-processed to provide a cross-reference by locality of the thousands of crystal drawings. Such a cross-reference...and copper mines located in the center o f the district. T The Red Cloud fluorite and copper mines are...for iron, copper and fluorite in the Red Cloud district has taken place sporadically from near the turn...in dications, the low reserves of ore in this district preclude any signifi cant mining activity in |
|
