 | | Book | | Geology and Mineral Resources of Nigeria 123 Prof. Nuhu George Obaje Nasarawa State University Dept. Geology...Geology & Mining Keffi Nigeria nobaje@yahoo.com ISSN 0930-0317 ISBN 978-3-540-92684-9 e-ISBN 978-3-540-92685-6...Resources of Nigeria are very few and mostly not accessible in Libraries and Bookshops in Nigeria. This book...activities in the Geology and Mineral Resources of Nigeria. The author has brought together several published...students of geology in tertiary institutions in Nigeria and abroad. Additional insights were also provided |  | | Book | | et al. study barite from selected locations in Nigeria [11] and aim to determine its suitability for various...collect fast feedback for defining grade blocks in the mine, or to sort and blend ores from different mineralogical...only the mineralogical composition of the run-of-mine ore but also the blended feed material, calcine...run-of-mine (RoM) ore, ore blends, calcine, matte and slag. The mineralogy of the analyzed mine samples...counteraction on changing conditions in the plant or in the mine. The complete analysis is ready for automation and |  | | Journal (article/letter/editorial) | | mineralization in the lower and middle Benue Trough, Nigeria O. Akande 1, M. Zentelli 2 and P . H . Reynolds... University of Ilorin, P. M. B. 1515, Ilorin, Nigeria 2 Department of Geology, Dalhousie University,...e veins in the lower and middle Benue Trough (Nigeria) are located within the Lower Cretaceous (Albian)...consist of sphalerite + galena + marcasite_+ chalcopyrite _+barite in a gangue of siderite and quartz...uplift in the Benue Trough. The Benue Trough of Nigeria is an elongated rift structure which extends to |  | | Book | | known can be found on the Balkan Peninsula. The mine of Ai Bunar in today's Bulgaria dates to the second...have been smelted from a mixed ore mixture of chalcopyrite and stannite. The archaeological evidence of...than 4.6 m each were installed here to raise the mine water by about 30 m to the surface (Weisgerber 1979)...controversial. Intergrowths of stannite + cassiterite + chalcopyrite are well known in geoscience of ore deposits...minerals, such as galena (PbS), sphalerite (ZnS) or chalcopyrite (CuFeS2). For ore geologists and miners, ores |  | | Book (volume) | | eninsula Nor t h ern 1-lirn a layas K ashn1irl-l azara E astern Hima layasAssam SimlaGar hwal Pu.rana...also the equivalent of the Attock slates and the H azara slates. I n one or two places WADIA (193 1, p. 202)...their continuation thro11gh the districts of H azara and Attock in West Pakistan, a thick series of slates...at the boundary with the Darjeeling gneiss. Chalcopyrite is in several places disseminated in the slates...dated a specimen of cyrtolite from the Sankara 1nica mine in the Nellore district, Andhra State, by the lead-alpha |  | | Journal (volume) | | . ... . ........................ Sphalerite Chalcopyrite ..... . ... .... . ... . .... . .. ..... .....and in places also sphaleri te, löllingite, chalcopyrite and molybdenite. The minerals occur as small...contain abundant sphalerite, pyrite and some chalcopyrite as weIl. Scorodite is an alteration product...nd pegmatite fro m Mansehra and Batgram area, H azara d istrict, P akistan. Fortschr. Mineral. 52, Spec...columbite substructure. Am. Mineral. 48 , 961-979. Nie mine n , K a le rvo, 1978. On the geochemistry of K aatiala |  | | Report (issue) | | iron industry_________________________ Apichapa mine _____________________________ Del Puerto deposi...Yta-cue mine_______-_----____-___________ Aguirr6-cue mine.__________________________ Deposit near Roque Gonzalez...series of jagged basalt escarpments to form the awe-inspiring cataracts of Salto del Guaira. From these...Villarrica, and from near the Kio Parana at Villa Azara. Some existing maps show a town of this name in...dolomite, or mixed carbonate. One small grain of chalcopyrite was seen in one of these veinlets and one irregular |  | | Journal (volume) | | LAA Bbaeehayyt ee ved Sele teat iL UD, Rd dil awe bee deeb were ist Pk Cid we bed ce de Ged De O91... eed gd ie toed oh ee me ; MID chads thar awe lhe Fe} Cob Ste fee ie Tod saeidiad } 4 a...7166). Additional specimens examined: Harti: Mt. La Mine, vicinity of St. Michel, November 19, 1925, Leonard...ScHALLER: The mineralogy of the Tintic Standard mine, Utah. The oxidation of silver-rich galena, silver-rich...expansions and contractions, in both Brown’s opinion and mine, are probably confined to the outer portions of |  | | Book (volume) | | “ A in-i-Akbar ” states that there was a diamond mine which produced small diamonds. This too is probably...Kshatriya or roseate caste was dug from the Ohalumpally mine, exceeding a gold pagoda in weight, which, was sold...monthly nazzar of one Madras pagoda to be paid fo mine. About tbo year 1770 half a lahh, or £5,000, was...to ' "to ; " 'V;: ' J marks'ifc as a- diamond mine. Partial is written separately m its opcr place...inconsistent with lavorniei h .description. He says the mine is dose to a large town on the same river, i.e| |  | | Report (issue) | | of the exhalites along strike in order to deter mine the original size of the system and the location...of the manganese in the vicinity of the old Lecht mine occurs as cryptomelane and (in small amount) lithiophorite...mineralisation discovered in the vicinity of the old antimony mine at Glen dinning (2 . 205), represents the first...for highly reducing waters associated with disused mine workings in the Coal Measures. Consultancy advice...project on radioactive waste, t1tilising a disused mine in Sweden. The BGS project centres on the use of |  | | Book | | (SEARLE et al. 1987) Geol. Map N anga Parbat and H azara Syntaxes, scale 1 : 500,000 Geological map of the...SHAKOOR 1988). Based on 345 bore holes, outcrop and mine thickness data, WARWICK & SHAKOOR (1988) estimated...raw materials 5283 fl fl 5182 shil ~-~ PARTSAN MINE -A •Sb Partsan rinj (Bakht Gol) Min Cu,V mal...Mineral locality ■ Village -5<:' fl4909 fl 5083 Mine Ag Silver Au Gold fl48T0 4 ' Brl Beryl Cu Copper...to 0.440 %, at a cut-off grade of 0.25 % Cu. Chalcopyrite is the major mineral (1.2 % ), along with chalcocite |  | | Report (volume) | | upou a mountain; this certainly is occasioned by a mine of hrimstone. by Buist ( Trans. Bom. the two distinct...anticline The most imp ortant workings are Daribo. chalcopyrite, near the base of the Alwar Series ; with ...manufactured from the water and the effiorescence of the mine-now all is stopped. The great heaps of debris and...(o ut of pnn l ) (ZJrice 5 Rs. ) : G eology of H azara. X X VII. P t . 1, 1895 (out of wint) (price 1 Re... (Rec. , Geol. Surv. in which is an old copper mine. 58', 77° 6') X, pt. 2, p. 9 1 , XII, pt. 4 |  | | Book (edition) | | Permo-Carboniferous of Spiti. Productus shales. Kashmir; H azara; Simla; Burma. Marine beds of Umaria. References...vol. xiv. 1878. C. S. Middlemiss, Geology of H azara, Mem. G .S.I. vol. xxvi. 1896. V. Uhlig, etc., F...of gold in 1914, but the output fell off and the mine has been closed. A few quartz-veins traversing a...whose yield in 1915 approached 24,000 ozs. This mine ceased operations after several vicissitudes in...of blue enamel. Nickeliferous pyrrhotite and chalcopyrite occur at some places in South India, e.g. in |  | | Book (edition) | | Alphabet of Geology, 1868 ADAMS, H.T.W American mine operator. References: ABA: II 699, 279-280. • WBI...contained therein, including sections on prospecting, mine construction and administration, procedures for...variety of mine and refinery processes, including water powered pumps, ore haulage, mine ventilation...De Re Metallica rendered into German so that the mine workers, who did not know Latin, could make use...“Alberti magni philosophot maximi Tractatus primus de mine ralibus liber primus incipit. Capituluz primuz de | | | Book (edition) | | Alphabet of Geology, 1868 ADAMS, H.T.W American mine operator. References: ABA: II 699, 279-280. • WBI...contained therein, including sections on prospecting, mine construction and administration, procedures for...variety of mine and refinery processes, including water powered pumps, ore haulage, mine ventilation...De Re Metallica rendered into German so that the mine workers, who did not know Latin, could make use...“Alberti magni philosophot maximi Tractatus primus de mine ralibus liber primus incipit. Capituluz primuz de |  | | Book (volume) | | The island of Dogo has two high peaks, Daimanji-mine (2185 ft.) and Omine-yama (2x28 ft.). The chief...commissioner of labour, com¬ missioner of insurance, chief mine inspector, commissioner of charities and corrections...allied, and thine Cast in the same poetic mould with mine.” The real wit and rigour of Oldham’s satirical...position until in 1870 he was appointed manager of the mine of St Eufemia near Cordova. In Spain he wrote O...communists claimed that among true Christians “ mine and thine ” in property matters should cease to |  | | Book (volume) | | which would disgust other minds is the medicine of mine.’ ” The work on which he had been chiefly engaged...litteraires, 2 series (1879 and 1888), Le Salon de Mine Necker (1882, 2 vols.), Madame de La Fayette (1891)...syna¬ gogue, and the homilies of Aphraates are a mine of Rabbinic lore. In the middle ages some knowledge...i77 inhabited the negebh (S. of Canaan) stood in awe of the demons (Jinn) of the desert, just as the Arabs...all his mysticism, Isaac Hecker had the wide-awake mine Epical American, and he perceived that the missionary |
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