 | Makreski, P., Jovanovski, G., Kaitner, B., Stafilov, T., Boev, B., Cibrev, D. (2004) Minerals from Macedonia. X. Separation and identification of some oxide minerals by FT IR spectroscopy, AAS, AES-ICP and powder XRD. Neues Jahrbuch für Mineralogie - Abhandlungen, 180 (3) 215-243 doi:10.1127/0077-7757/2004/0180-0215 | Journal (article/letter/editorial) | | 243 Stuttgart, November 2004 Minerals from Macedonia. X. Separation and identification of some oxide... Boev, B. & Cibrev, D. (2004): Minerals from Macedonia. X. Separation and identification of some oxide...process of identification of several oxide minerals (hematite, Fe2O3; magnetite, Fe3O4; limonite, FeOOH; goethite...collected from various localities in the Republic of Macedonia. The mineral association of the localities where...mineral samples. Key words: Oxide minerals, Macedonia, FT IR spectroscopy, AES-ICP, AAS, powder XRD |  | | Journal (article/letter/editorial) | | Buchim–Damjan– Borov Dol Ore District, Republic of Macedonia (FYROM) T. Serafimovskia, V. Stefanovaa, and A...Goce Del’ c ev University, S tip, Republic of Macedonia (FYROM) b Institute of Geology of Ore Deposits...compre hensive study of the dwarf deposits of Macedonia is as important to answer the question on their...150 km2 in the southern part of the Republic of Macedonia (Fig. 1). The district is distinguished by widespread...calcalkaline stocks: the Buchim, Tular, and Borov Dol in Macedonia; the Vathi, Ger akaria, and Pondokeraséa in Greece |  | | Journal (article/letter/editorial) | | with subordinate magnetite, martite, alunite, hematite, occasionally biotite (slightly chloritized),...grains. It also may occur within the iron oxides (hematite), pyrite, quartz, and barite, and rarely in arsenopyrite...reported an anomaly from the Uar and Onib mines in the north. Thus far gold mineralization seems to be accompanied...mineralization occurs in three domains (Fig. 2): the Gebeit-Sasa domain to the east, the Gabgaba to the west, and...the Southern Red Sea Hills domain. 1. The Gebeit-Sasa and Gabgaba domains have been investigated as part |  | | Journal (article/letter/editorial) | | pyrite twins (" Eisernes Kreuz") from the siderite mine at Erzberg, Austria, by Spindler (1993). It seemed...n associated minerals locality chalcopyrite hematite graphite chalcopyrite § pyrrhotite § sphalerite...Rammelsberg/Germany Bleikvassli mine/Norway Tellnes/Norway Sasa/Macedonia Bor/Serbia Bor/Serbia Bor/Serbia...Almaden/Spain Endaco mine/Canada Elliot Lake/Canada Sullivan mine/Canada Beaverdell mine/Canada Climax/USA...Climax/USA Bingham/USA India Tsumeb mine/Namibia Broken Hill/Zambia "black smoker"/Pacific Kalgoorlie/Australia |  | | Journal (article/letter/editorial) | | feldspars and biotites in the granitic rocks in the Mi sasa-Kurayoshi region, Tottori Prefecture. Bull. Geol... 3, No. 2, pp. 96-106: and twin formation of hematite. Miner. Jour., 3, 59-89, 14 plates (1960). The...Physical and chemical con ditions under which hematite crys tals have grown are also discussed on the |  | | Journal (article/letter/editorial) | | Reaction Field. A Solvent Accessible Specific Area (SASA) was built on the basis of the atomic radii optimized...discrete “tesserae” covering the cavity surface (SASA). The interaction of the solute molecule with the...geometry for aqueous species with the PCM model and a SASA conformed with UA0 at various theory levels were... 1981). Our calculations with the UA0-conformed SASA gives a reaction energy of +154.6 kJ/mol while the...the same calculation with the UAHF-conformed SASA results in a less stable moiety (DG2 m = 0 n = 4, = |  | | Journal (article/letter/editorial) | | The THABAZIMBI Mine Cave Limpopo Province, South Africa Downloaded by [University of California Santa... All photos by Bruce Cairncross The Thabazimbi mine cave in South Africa contains fine examples of aragonite...tall. Figure 4. The town of Thabazimbi is located north of Johannesburg close to the Botswana border. Map...museums for long-term preservation and curation. Mine management decided that even if the cave were not...Kalahari manganese field, Phalaborwa, Vergenoeg mine, and other southern African localities. He has a |  | | Journal (article/letter/editorial) | | Alpha-Fero3'Hzo (goethite), gives alpha-Fe2o3 (hematite) on dehydration. 2. Beta-FezO:.H:O (not known...hydrous ferric oxide which upon aging transforms to hematite rather than either to goethite or to lepidocrocite...mixed with similarly ground hematite in various proportions. The hematite acted as an inert impurity'...coursely crystalline goethite p"r..rrtug" a first hematite is a common constituent, the mixture was suitable...sPecimens.* Museum Label LocalitY M2-2 Limonite and hematite 32-2 Limonite 185-5Limonite (Fibrous) 185-6Limonite |  | | Report (chapter) | | in the south and the Transylvanian basin in the north (Fig. 1). Eastward, the mountain chain prolongates... light red garnet (Grt) and titano-hematite (Ti –Hem) or hematite (Hem), sometimes together with very...zone were smectite-free. North of the Godeanu outlayer and at Schela, north of Bumbesti (Fig. 2), chloritoid...at the northern border of the Danubinan window. North of the Petrosani basin (Fig. 5), microprobe observations...occurrence is situated in the Latorita range at Sasa Stefanu (Fig. 2) where poikiloblastic andalusite |  | | Journal (article/letter/editorial) | | Briarfife: Gaston Briart, who studied the Leopold mine, Kipushi district, Shaba, where the mineral was...traveler, first white man to climb Mount Shaheru, North Kivu. Guilleminite: Claude Guillemin (1923-94),...Kolwezite: Kolwezi, Shaba. Likasite: Likasi copper mine. Luberoite: Lubero region, Kivu Province. Ludjibaite:...Ludjibaite: Ludjiba deposit. Lueshite: Lueshe, north of Goma. Shabaite-(Nd): Shaba. Swamboite: Swambo deposit...Francevillite: Franceville. Mounanaite: Mounana mine, Franceville. Others (2) Metavanuralife:A less-hydrated |  | Lukić, Miodrag J., Lücke, Felix, Ilić, Teodora, Petrović, Katharina, Gebauer, Denis (2021) On the Role of Poly-Glutamic Acid in the Early Stages of Iron(III) (Oxy)(hydr)oxide Formation. Minerals, 11 (7) 715 doi:10.3390/min11070715 | Journal (article/letter/editorial) | | uni-hannover.de (K.P.) Institute of Technical Science of SASA, 11000 Belgrade, Serbia Faculty of Physical Chemistry...formation of akagenéite, ferrihydrite, maghemite, and hematite has been extensively studied [6,7]. Recently,...colloidal assembly process [8], while the formation of hematite mesocrystals was proposed to proceed via interface-driven...influence of sodium oxalate on the formation of hematite mesocrystals was explained by a change in solution...Furthermore, olated PNCs are fundamental species toward hematite formation from acidic solutions at low driving |  | | Book (volume) | | shall describe such an ore lineament which trends north-northwestward from the island of Thasos as far as...serpentinites of the Vardar Zone near Skopje (Macedonia) are Palaeozoic. J. Mercier, however, has proved...volcano-sedimentary chamosite layers in Serbia and Macedonia. Amongst them only the ore field of Tajmiste has...Bulgaria and eastern Serbia, and pegmatites in Macedonia and the Rhodope Mountains. The elements tungsten...which contains, at least in the Greek part of Macedonia, Jurassic serpentinites. This zone forms the southern |  | | Journal (article/letter/editorial) | | *On the granite and metamorphic rocks in the area north of Niino, Shimo-inagun, Nagano Prefecture (by Yi:itarO...deposits of the Sazare mine (YOichi HIRATA) On the ore deposits of the Sekizen mine, Ehime Prefecture (Hido...occurrence and minor elements of magnetite and hematite from some Kieslager deposits (by Kazuo YAMAOKA...Cretaceous and the Tertiary in HokkaidO" (by Yasuo SASA and 20 others) The Cretaceous system in the Kuji...of the Takanosu basin and the area near the Daira mine, Akita Prefecture (by Hiroshi SUMI and Jiro HIRAYAMA) |  | Ganta, Prasanth B., Morshedizad, Mohsen, Kühn, Oliver, Leinweber, Peter, Ahmed, Ashour A. (2021) The Binding of Phosphorus Species at Goethite: A Joint Experimental and Theoretical Study. Minerals, 11 (3) 323 doi:10.3390/min11030323 | Journal (article/letter/editorial) | | goethite’s larger solvent accessible surface area (SASA), proton transfer events from goethite to water...but through the glycerol group, GP has a higher SASA and exhibits stronger interaction with water than...showed that GP induces more negative charges onto hematite mineral surface than OP, which might also influence...FTIR spectra of the OP adsorption at goethite and hematite by the formation of only M binding motifs with...adsorption of GP induces more negative charges on the hematite surface than OP which might strain the Fe–Op bonds |  | | Journal (article/letter/editorial) | | selectedfrom Fig. 1 Map of central North America and northern Sasa number of high-grade U deposits of...PeterLake Domain;and RD : Rottenstone silicate, and hematite minerals (Kotzer and Kyser, 1992; Domain. Rees...overlying sandstones(Hoeve determined on diagenetic hematite that are coeval with and Sibbald,1978;Wallis et...Basin and Beaverlodgearea. The 6'80 values of hematite contemporaneouswith high-gradeU ore in the AthabascaBasin...since the theoretical O isotope fractionations for hematite-HrO and uraninite-HrO are similar at temperaturesbetween |  | | Journal (article/letter/editorial) | | data indicate that the intrusive carbonates of the North Eastern Desert were derived from reservoir (2),...evolution of a passive continental margin on the north flank of the South Eastern Desert, now structurally...carbonates Sample Location Intrusive carbonates North Eastern Desert E-175B Wadi Abu Nakhra 26°25.5'N...Wadi E1 Gord 25°47'N, 33°42'E E-223D,E Wadi Mia Mine 25° 18'N, 33°57'E Sudan S- 11 Bangadeed Village...Gebeit 113,114 Mine 21°00'N, 36°20'E Sediments TD-3B NE Sudan 21°05'N, 33°10'E S-16 Sasa Plain (east side) |  | | Book (volume) | | Lavrion, Greece (6) and Cu-poor adamite from Ojuela mine, Mexico (7) IR spectra of acid salts (silicates...Arsenato-Borates Sussexite 29 Mn2+BO2(OH) Locality: Gonzen mine, Sargans, St. Gallen, Switzerland. Description:...Schiavinatoite (Nb,Ta)BO4 Locality: Ampanodiana North pegmatite, Tetezantsio-Andoabatokely Pegmatite Field...Veatchite Sr2[B5O8(OH)]2B(OH)3·H2O Locality: Billie mine, Death Valley, California, USA. Description: White...CaMgB6O8(OH)6·3H2O Locality: District # 99, underground mine, Inder boron deposit, Atyrau region, Kazakhstan |  | | Report (issue) | | A part of the Bolanos structural block looking north across Fofos Island. The eastward dip of the volcanic...__________________ -- ___ --_-96 97 Events during the Miocene on north Guam_--97 Pliocene, Pleistocene, and Recent events...__________ _ Regional relations in the western north Pacific Ocean __________________________________________________...____________ _ Limestone rampart, Lafac Point, north Guam _________________________________________________________...into the upper miles in area, excluding reefs. The north half of the island part of the Facpi and contains |  | Melfos, Vasilios, Vavelidis, Michael, Christofides, Georgios, Seidel, Eberhard (2002) Origin and evolution of the Tertiary Maronia porphyry copper-molybdenum deposit, Thrace, Greece. Mineralium Deposita, 37 (6) 648-668 doi:10.1007/s00126-002-0277-4 | Journal (article/letter/editorial) | | located 30 km south-east of Komotini in Thrace (north-eastern Greece) in the Rhodope metallogenic province...Additionally, three highly silicified zones crop out at the north-eastern, south-eastern and southern parts of the...12 Buchim-Damjan, 13 Kratovo-Zletovo, 14 Osogovo-Sasa-Toranica, 15 Borov Dol, 16 Aridea-Kozuf, 17 Balikesir...from HCPFC, unpublished data). Goet Goethite, ht hematite, py pyrite, cpy chalcopyrite, po pyrrhotite, mol...found as massive quartz zones cropping out in the north-eastern and south-eastern parts of the microgranite |  | | Journal (article/letter/editorial) | | akaganeite (b-FeOOH), lepidocrocite (g-FeOOH), hematite (a-Fe2O3), maghemite (g-Fe2O3), magnetite (Fe3O4)...further in this study (maghemite = 57 spectra; hematite = 48 spectra; akaganeite = 66 spectra; goethite...2007), goethite (Gualtieri and Venturelli 1999), hematite (Blake et al. 1966), lepidocrocite (Wyckoff 1963)...1.541 1.902 –a 1 2 Lepidocrocite 1.65 1.98 –a Hematite 1.531 1.742 1.413 Maghemite 1.431 1.912 0.914...04); lepidocrocite (0.48 ± 0.03: 1.65 ± 0.03); hematite (0.66 ± 0.06: 1.52 ± 0.06); and maghemite (0.55 |  | Qin, Yaguang, Hu, Jianhua, Yang, Dongjie, Kuang, Ye, Zhao, Fengwen, Zhou, Tan (2020) Optimization of Transport Performance and Strength of the Filling Slurry in Tailings Reservoir Waste by Adding Air Entraining Agent. Minerals, 10 (9) 730 doi:10.3390/min10090730 | Journal (article/letter/editorial) | | on the high-density filling material of Sanning mine, the experiments were designed to add sodium abietate...from Sanning mine, Hubei Province, China. According to the actual situation of the mine, coal gangue...compositions of the aggregate (%). Quartz Hematite Albite Quartz Hematite 6.91 12.75 6.91 12.75 2.24 61.55 1...entraining agents (AEAs). Chemical Agent Chemical Agent SASA SJ SJ K12K12 Appearance Appearance White WhitePowder...for full and even mixing. According to the Sanning mine, the slump height of the filling into the mixer |  | Masci, Lorella, Dubacq, Benoît, Verlaguet, Anne, Chopin, Christian, De Andrade, Vincent, Herviou, Clément (2019) A XANES and EPMA study of Fe3+ in chlorite: Importance of oxychlorite and implications for cation site distribution and thermobarometry. American Mineralogist, 104 (3) 403-417 doi:10.2138/am-2019-6766 | Journal (article/letter/editorial) | | analyzes of periclase (MgO), quartz (SiO2), and hematite (Fe2O3), yielding an average relative uncertainty...mapped areas. Energy calibration was carried out on hematite crystals and Fe foils. The absorption coefficient...positions for VIFe2+ and VIFe3+ end-members using hematite for the ferric end-member at an energy of 7114...mica White mica Magnetite Serpentine Ardennite Hematite Fe3+ IV 0.2 0.0 7111.5 Fe3+ 7113.5 Energy...Vitolište in the westernmost Vardar zone, Republic of Macedonia. European Journal of Mineralogy, 29, 473–489. |  | | Report (issue) | | Hredavatn volcanic area of western Iceland, about 70 km north of Reykjavik. Several lava flows have been dated...M[aurice}. Graphique de calcul des ages apparent , des mine"raux par la me'thode plomb-alpha [Qraph for calculation...near Peabody, Rockport, and Cape Ann, north of North Attleboro, north end of Whitinsville, and near Fitchburgj... It is .probable that the Quincy-type granites north and south of Boston, as well as part of the area...1056. The age of a galena sample from the Homestake mine determined by lead isotope analysis is 1500 to 1700 |  | | Report (issue) | | 13. 14. 15. 16. 17. 18. Index map of western north Pacific Islands______________________________-_...Funafuti -'.9^ ' ^ FIGURE \. Index map of western north Pacific Islands. The Umatac Formation consists...(pyroxene, hornblende, magnetite, ilmenite, and hematite)"; and secondarily on the average composition...quartz. Primary accessory minerals are magnetite, hematite(?), hornblende, biotite, and an alkali feldspar...Formation at Mount Santa Eosa and near Mount Alutom at Sasa, and is present in the basaltic flows of the Umatac |  | | Journal (issue) | | Macovei (University of Bucharest) and Ioan Denuţ (North University of Baia Mare) Editorial board Peter...Cluj-Napoca, Greece Romania Gheorghe Damian, North University of Baia Mare, George Tudor, Geological...“Alexandru Ioan Cuza” University, Iaşi, Floarea Damian, North University of Baia Mare, Romania Romania János...intrusion at the Nicolae horizon of the Săcărâmb mine acc. to Jude (1962, unpubl. data): 1. Hornblende...mineralizations of low-sulphidation type from Baia de Arieş Mine, Southern Apuseni Mts., Romania. Revue Roumaine |
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