 | | Journal (volume) | | complex consists mainly of garnet gneis ses, garnet-cordierite gneis ses, and hypersthene-plagiodase rocks....stage. On the other hand, the anatectic garnet-cordierite gneisses in the northeastern part of the granulite...gneisses are characterized by the widespread occurrence of garnet, hornblende and clinopyroxene. Adjacent...anatexites often characterized by the occurrence of cordierite. Contrary to the granulitic gneisses of...the platy quartz textures vanish. The garnet-cordierite gneis ses contain as accessories zircon, monazite |  | | Report (issue) | | barite occurrence Pakenham quarry Cedar Hill soapstone occurrence Galetta celestine occurrence Kingdon...Kingdon (Fitzroy, Galetta) mine Stanton lead occurrence Bell’s mine Calabogie area Bluff Point mine Calabogie...Renfrew–McArthurs Mills area Hunt mine Dacre iron occurrence Keyfortmore mine Radnor mine Sunset mine Spain...Kuehl Lake occurrence Quadeville East mine Quadeville West mine Gutz corundum occurrence Michaelis corundum...corundum occurrence Edgemont mine Jewellville corundum occurrence Craigmont (Craig) mine Burgess mine |  | | Journal (article/letter/editorial) | | the Punta OttioluPolto Cualdo formation. Field occurrence Migmatites of Porto Ottiolu The migmatite of...K-feldspar, muscovite, biotite, ®brolite, and kyanite. The grain size of quartzo-feldspatic minerals...quartz, plagioclase, muscovite, biotite, garnet, kyanite, staurolite. During M2 migmatisation re-equilibration...concurrently with the breakdown of muscovite: 1) the occurrence of migmatite to the north of the sillimanite... G. Cruciani et al. Taking into account the occurrence of primary muscovite relics, and the textures |  | | Report (issue) | | . . . . . . . . . . . Virgin Lake celestite occurrence. . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . Gutz corundum occurrence. . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . Michaelis corundum occurrence. . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . Jewellville corundum occurrence . . . . . . . . . . . . . . . . . . . . . . ... .... " . . . .. . .. . . . Berger amazonite occurrence. . . . . . . . . . . . . . . . . . . . . . . |  | | Book | | blue to almost white. Fracture: shell-like. KYANITE Luster: vitreous, glassy. Hardness: 7 across the...TOURMALINE Luster: glassy. Hardness: 7-7.5. KYANITE Luster: vitreous, glassy. Hardness: 7 across the... ZA aX Description of Minerals Actinolite Occurrence: Occurs generally in crystalline schists and...Remarks: A common rock-forming mineral. Albite Occurrence: Occurs in small crystals or, more often...used in the manufacture of ceramics. Analcite Occurrence: Occurs as free-growing crystals or in masses |  | | Book (edition) | | have been deleted. In Chapter 7 the properties, occurrence, and uses of about described. Of the more ...noncrystalline like minerals in chemistry and occurrence. These mineral-like substances, called mineraloids...processes means that a mineral must be of natural occurrence; human beings cannot have taken part in its formation...color, such as the light green color in blue in kyanite and sapphire. In higher quantities, the combination...their structures reflected Although the minerals kyanite, andalusite, and silliman- same chemical composition |  | | Journal (article/letter/editorial) | | metamorphic laminae of sillimanite, corundum and cordierite. All this sequence is coexistent with deformed...and discordant pegmatoid or aplitic dykes. The occurrence of the vein-like pegmatoid is extremely variable...rock-forming minerals in the SMC. Neither cordierite nor kyanite was observed in this area of the XC. Minor...muscovite, the abundance of sillimanite, the occurrence of hercynite, as well as the relics of orthopyroxene...Montel, 1994). Although the pressure stability of cordierite is somewhat correctly reproduced, major differences |  | | Report (issue) | | 9B.31 Iron Ore 486 9B.32 Kankar 495 9B.33 Kyanite 495 9B-34 Lignite 496 9B.35 Limestone 501...Gneisses, 2. Amphibolite, 3. Metaultramafics, 4. Kyanite – mica schist, 5. Charnockite, 6. Vengad conglomerate...Chitradurga districts Karnataka 255 9A.21 Gold Occurrence in Chitradurga districts Karnataka 256 9A.22...Kanara district, Karnataka 271 9A.25 Iron ore occurrence in banded iron formation in North Kanara district...Chitradurga Districts,Karnataka 275 9A.30 Iron ore occurrence in Dasudi, Guruvapura, Vajrapura and Karekurchi |  | | Book (edition) | | also given. Occurrence. The type species for which complete it is of geologic occurrence is given...nature has been performing this crushing and Occurrence. continents. washing process for are disintegrated...Channarcillo, Chile. Native Fig. 192. Kongsberg, Norway. Silver. in some and more frequently in arborescent...Kongsberg, a few has it been found abundantly. The Norway, which have been worked for several hundred years...native silver has been found with uraninite. Occurrence. Native silver occurs in places, native copper |  | | Journal (issue) | | Sugilite, Sugilite, A A Second Second Dunn, Occurrence: Wessels Wessels Mine, Mine, Kalahari Kalahari...Kalahari Manganese Manganese Field, Occurrence: Republic Republic of of South South Africa. Africa. Canadian...41-52. Shigley, J.E., Koivula, C.W, 1987. The The Occurrence Koivula, J.I., Fryer, Fryer, C.W., And Gemological...that all these names refer to one and the same occurrence. The spelling of several mines also varies in...belt, Kazmi & Snee (1989) mention an isolated occurrence in the Valle Andalucia (240 km WSW of Bogota) |
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