 | | Journal (article/letter/editorial) | | 36 Cryptic variation in the Kapalagulu layered intrusion, western Tanzania W. J. WADSWORTH Department...University, Riyadh, Saudi Arabia ABSTRACT. The Kapalagulu intrusion displays the followingsequence of cumulus...in single crystals. THE Kapalagulu intrusion is situated in western Tanzania, close to the eastern shore...shore of Lake Tanganyika, 100 km south of Kigoma. It has a narrow outcrop, approximately 15 km long and...trending NW-SE, and tapering towards the NW. The intrusion occurs at the junction of two Precambrian formations |  | | Journal (article/letter/editorial) | | in the PGE metal and Ni-bearing Kapalagulu Intrusion, western Tanzania Louis J. Cabri, Harry R. Wilhelmij...in the PGE metal and Ni-bearing Kapalagulu Intrusion, western Tanzania, Ore Geology Reviews (2017), doi:...in the PGE metal and Ni-bearing Kapalagulu Intrusion, western Tanzania 4 5 Louis J. Cabri*, Harry R...Perth, WA 6845, Australia 12 13 Keywords: Kapalagulu Intrusion; laterite; harzburgite; platinum group mineralogy;... 2 19 ABSTRACT 20 The Kapalagulu layered ultramafic and mafic intrusion is emplaced between the 21 |  | Maier, W.D., Barnes, S.-J., Bandyayera, D., Livesey, T., Li, C., Ripley, E. (2008) Early Kibaran rift-related mafic–ultramafic magmatism in western Tanzania and Burundi: Petrogenesis and ore potential of the Kapalagulu and Musongati layered intrusions. Lithos, 101 (1) 24-53 doi:10.1016/j.lithos.2007.07.015 | Journal (article/letter/editorial) | | magmatism in western Tanzania and Burundi: Petrogenesis and ore potential of the Kapalagulu and Musongati layered...Available online 17 August 2007 Abstract The Kapalagulu and Musongati intrusions are differentiated mafic–ultramafic...Kabanga–Musongati belt of intrusions in western Tanzania and Burundi. The intrusions of the Kabanga–Musongati...assimilated ca. 5% of sedimentary material, whereas the Kapalagulu magma assimilated ca. 15% of sediment. Contamination...isotopic signatures (δ34S = + 4.5 to + 20). At Kapalagulu, contamination of the parent magma led to the |  | | Journal (article/letter/editorial) | | Platinum mineralization in the Kapalagulu Intrusion, western Tanzania Harry R. Wilhelmij 1,2 & Louis...of a layered gabbro complex known as the Kapalagulu Intrusion, emplaced between the Paleoproterozoic Ubendian...within the southeastern extension of the Kapalagulu Intrusion (known as the Lubalisi Zone) that is covered...deep drilling in the Lubalisi Zone of the Kapalagulu Intrusion shows that the folded harzburgite can be...dissolution of Pt tellurides. Keywords Tanzania . Kapalagulu Layered Intrusion . PGM-bearing harzburgite and laterite |  | Cabri, L. J., McDonald, A. M., Stanley, C. J., Rudashevsky, N. S., Poirier, G., Wilhelmij, H. R., Zhe, W., Rudashevsky, V. N. (2015) Palladosilicide, Pd2Si, a new mineral from the
Kapalagulu Intrusion, Western Tanzania and the Bushveld Complex, South
Africa. Mineralogical Magazine, 79 (2) 295-307 doi:10.1180/minmag.2015.079.2.08 | Journal (article/letter/editorial) | | Pd2Si, a new mineral from the Kapalagulu Intrusion, Western Tanzania and the Bushveld Complex, South...chromite-rich samples from the Kapalagulu intrusion, western Tanzania (30º03’51’’E 5º53’16’’S and 30º05’37’’E...minerals, platinum-group elements, Kapalagulu intrusion, Tanzania, UG-2, Bushveld complex, South Africa...Platinum-Group Element (PGE)chromite horizon of the Kapalagulu Intrusion near * E-mail: lcabri@sympatico.ca DOI:...the eastern shore of Lake Tanganyika, western Tanzania, with the mineral being discovered in diamond |  | | Journal (article/letter/editorial) | | AGES OF THE KABANGA NORTH AND KAPALAGULU INTRUSIONS, WESTERN TANZANIA: A RECONNAISSANCE STUDY W. D. MAIER...M5J 2S1, Canada Abstract The Kabanga North and Kapalagulu intrusions form part of a >500-km belt of intrusions...at Kabanga and Ni laterites at Musongati and Kapalagulu. Despite the economic significance of the intrusions...for the Kabanga North intrusion (1403 ± 14 Ma) and for the Kapalagulu intrusion (1392 ± 26 Ma). These...throughout the Kibaran orogenic belt, from northwest Tanzania through Burundi, and possibly as far south as |  | | Report (issue) | | 4.45 3.08 1.62 3.76 99.94 (1) Kapalagulu Intrusion, western Tanzania; average of 8 electron microprobe...pentlandite, pyrrhotite/troilite, chalcopyrite, magnetite, gudmundite, arsenopyrite, zircon, galena, anglesite...horizon, Kapalagulu Intrusion, near the eastern shore of Lake Tanganyika, western Tanzania, and in the...Pd 2Si, a new mineral from the Kapalagulu Intrusion, Western Tanzania and the Bushveld Complex, South |  | | Journal (article/letter/editorial) | | Pd2Si, a new mineral from the Kapalagulu Intrusion, Western Tanzania and the Bushveld Complex, South...horizon of the Kapalagulu Intrusion near the eastern shore of Lake Tanganyika, western Tanzania, as well as...pentlandite, pyrrhotite/troilite, chalcopyrite, magnetite, along with gudmundite, arsenopyrite, zircon,...Raman spectra of both minerals strong bands in the region 750–950 cm–1, with a maximum at ~840 cm–1 corresponding |  | | Journal (article/letter/editorial) | | DER ERDE A unique ore-placer area of the Amur region with high-Hg gold— A.V. Melnikov, V.A. Stepanov...the Lanjiahuoshan deposit, Panzhihua layered intrusion, southwest China—Wenyuan Gao, Cristiana L. Ciobanu...Carlin-type gold deposit in the Golden Triangle region, SW China—Qiaohui Pi, Ruizhong Hu, Bin Xiong, Qiuli...W. Marks Formation of Si-Al-Mg-Ca–rich zoned magnetite in an end-Permian phreatomagmatic pipe in the...Alexander G. Polozov Mineral chemistry of magnetite from magnetite-apatite mineralization and their host |  | | Journal (article/letter/editorial) | | Denis Testemale, Dale Brewe, and Joël Brugger 37 Magnetite spherules in pyroclastic iron ore at El Laco,...Platinum mineralization in the Kapalagulu intrusion, western Tanzania—Harry R. Wilhelmij and Louis J...alteration of Miocene volcanic units in the Gedikler region and the area surrounding the Kışladağ gold deposit |  | | Book | | perfect circular, 8-km diameter Kondyor Massif intrusion in Russia. Platinum is often found in mining of...Oktyabr’skove copper–nickel deposit of the Eastern Siberia Region, Russia and many other Cu–Ni–PGE deposits. 1.3...United States, Mechanic Pluton, Canada, Skaergaard Intrusion, East Greenland, Talnakh Cu-Ni deposit, Noril’sk...Minerals 11 The Skaergaard mafic–ultramafic intrusion is the only known source of Skaergaardite, the...Monchegorsk Cu–Ni Deposit in the Kola Peninsula, Northern Region, Russia. 1.3.1.9 Isoferroplatinum Isoferroplatinum |  | | Journal (article/letter/editorial) | | Iron Age sites at Kemondo Bay on Lake Victoria (Tanzania), in particular, at site KM3 [19–21]. 3. Irons...source is associated with the rapid upwelling and intrusion of superdeep and super-compressed high-temperature...Štiavnica (Banská Štiavnica district, Banská Bystrica region, Slovakia, 48◦ 270 2900 N 18◦ 530 4700 E), the...The Hodruša Intrusive Complex is a subvolcanic intrusion in the middle of the Banská Štiavnica stratovolcano...7 ± 0.4 to 11.4 ± 1.2 mya) [182]. The Khodrus intrusion, Klotilda vein, comprises rocks bearing iron silicides |  | | Book | | Koerber and Joyashish Thakurta PGE-Enrichment in Magnetite-Bearing Olivine Gabbro: New Observations from...from the Midcontinent Rift-Related Echo Lake Intrusion in Northern Michigan, USA Reprinted from: Minerals...from the Talnakh and Oktyabrsk Deposits, Noril’sk Region, Russia Reprinted from: Minerals 2018, 8, 339,...ophiolite, stratiform complexes and Ural-Alaskan type intrusion, and sulfides deposits and sulphide deposits in...a gabbro from the midcontinent rift Echo Lake intrusion in northern Michigan, USA. The authors found that |  | | Journal (article/letter/editorial) | | Nunarssuit syenite and the Ilimaussaq alkaline intrusion which present many contrasting features. Layering...petrographically similar syenite of the Klokken intrusion the bands are concentrations of mafic minerals...Part of the nepheline syenite of the Grlnnedal intrusion is characterized by extreme feldspar lamination...applied to the study of olivines from the Muskox intrusion, Northwest Territories, by Smith. On the basis...sequence, although most of the iron is in late magnetite which replaces pyroxenes. Cumulative layering |  | Dobrzhinetskaya, Larissa, Mukhin, Pavel, Wang, Qin, Wirth, Richard, O'Bannon, Earl, Zhao, Wenxia, Eppelbaum, Lev, Sokhonchuk, Tatiana (2018) Moissanite (SiC) with metal-silicide and silicon inclusions from tuff of Israel: Raman spectroscopy and electron microscope studies. Lithos, 310. 355-368 doi:10.1016/j.lithos.2017.04.001 | Journal (article/letter/editorial) | | central part of the Easternmost Mediterranean (EMM) region. It is located between the stable Arabian shield...70; MgO = 2.14; FeO = 48.95; Fe2O3 = 14.21) and magnetite - Fe3O4 are “amalgamated” with medium- and fine-grained...carbonate-silica cement containing tiny particles of magnetite (Mgt – Fe3O4), FexOy and apatite (Ap - Ca5(PO4)3(F...(e.g. amorphous). The nature of this amorphous region is not understood, and we will study it in further... which is where the alkaline basalts from this region formed, and temperature ranges from ≥ SC 1000-1150 |  | | Book | | the layered intrusions scene is the Panzhihua intrusion (SW China) that has been intensively studied recently...of Major Layered Intrusions 10 The Panzhihua Intrusion, SW China ����������������������������������������������������...���� R. Grant Cawthorn 517 13 Kiglapait Intrusion, Labrador ����������������������������������...horizon at near-solidus conditions across the intrusion. Rapid cooling (~ 125 °C/Ma) down to temperatures...layering (Irvine 1982) (e.g., Muskox layered intrusion, Fig. 1.1). They consist of cumulates (e.g., Figs |
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