 | | Journal (issue) | | 0026-4628 'Continued on p. 415 Articles Diamonds in Brazil .................................................Moore Phosphate minerals from the Leveaniemi iron mine, Svappavaara, Sweden .............................Hollabaugh Laueite from Hagendorf-Siid andthe Palermo mine ................. 363 by L. C. Pitman New data...image of a crack hidden in the back (roof) of a mine adit (from A. P. Annan etal. (1988) Radar sounding...Fundao 21.910 Rio de Janeiro, Brazil Since their discovery in Minas Gerais, near the town of Diamantina |  | | Journal (issue) | | Cearâ-Brésil. (Gamets of Poço dos Cavalos, Cearâ, Brazil.) Revue de Gemmologie, 62, 5-8,9 figs, 1980. The...found near the village of Mwakijembe in the Umba Valley of Tanzania. RI is given as 1.75-1.76. A variety...The second stone described was a yellow-brown epidote, the colour being caused by iron and the colour...Grande de Sol [sic? Rio Grande do Sul] in southern Brazil. M.O'D. KANE (R. E.). Developments and highlights...clinopyroxenites have been found on the Kantegir river, West Sayan, U.S.S.R. Some of the jadeite was coloured |  | | Journal (issue) | | 522 J.Gemm., 1981, XVII, 8 GARNETS FROM UMBA VALLEY, TANZANIA: IS THERE A NECESSITY FOR A NEW VARIETY...Idar-Oberstein, W.Germany ABSTRACT The garnets from Umba Valley, Tanzania, consist of solid solution series of...originate from one or more placer deposits in the Umba Valley, Tanzania, and were first sold without an exact...investigations of other garnet specimens from the Umba Valley. The so called 'Malaya-garnets' are members of...described by Jobbins et al (1978) from the Umba Valley, Tanzania, and by Schmetzer & Ottemann (1979) from |  | | Book | | L.V. 558 Zeilic B.S. 682 648,649 Zhang H. Valley J.W. 83 Zhang P. Vannucci R. 700 Zhang R.Y...underlying the SW Sao Francisco craton margin, Brazil: clues to the origin of EMI-type enriched mantle...and associated rocks from the Alto Paranaiba, SE Brazil..........101 Kimberlite magmatism of the Ukraine...with ultramafic rocks in the Catalao-I Complex, Brazil: possible implications for mantle metasomatism... .287 Mineral inclusions in diamonds from the River Ranch kimberlite. .289 The first finding of Cr-Sr-loparite-type |
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