 | | Journal (article/letter/editorial) | | GEORGIA Downloaded by [University of Calgary] at 09:55 07 August 2017 MINERAL LOCALITY INDEX JENNINGS...JENNINGS B. GORDON, JR. P . O . Box 6214 Rome, Georgia 30162 Although perhaps best known for its gold, rutUe...rutUe, and staurolite (the state mineral), Georgia has, in fact, almost two hundred mineral species. ...have been reported and verified from the state of Georgia. The index has been compiled from the literature...be either a report on the economic geology of Georgia or a field guide for lapidaries, it excludes commercial |  | | Report (issue) | | COVER PHOTO : Gold nugget from Dukes Creek, White County, weight 5 oz., 12 dwt., approx. 2x. BACK COVER...approx. 1.5x. Lower left - Goethite from Pulaski County, approx. lx. Right - Magnetite crystal face showing... MINERALS OF GEORGIA: THEIR PROPERTIES AND OCCURRENCES by Robert B. Cook STATE OF GEORGIA DEPARTMENT OF............................................. 170 County Index ...........................................Page Table 1. Classification and composition of Georgia minerals . . . . . . . . . . . . . . . . . . 3 |  | | Journal (article/letter/editorial) | | Kitakami belt (northeastern Honshu) and the Miocene ilmenite-series granitic rocks in the Outer Zone of Southwest...belt are variable, whereas those of the Miocene ilmenite-series granitic rocks in southern Kyushu are extremely...Kitakami belt (northeastern Honshu) and the Miocene ilmenite-series granitic rocks in the Outer Zone of Southwest...Nasu (Sambon'yari) 021024 Kusatsu-Shirane (Gunma Mine) 03705 Kusatsu-Shirane (Ishizu) 04704 Kusatsu-Shirane...contact with the sedimentary accretionary prism is ilmenite-series in character (Shimizu, 1986), containing |  | | Journal (article/letter/editorial) | | Atmospheric Sciences, Iowa State University, Ames, Iowa, USA Received October 23, 2005; revised version accepted...deposit, Colorado (Jensen and Barton, 2000), Boulder County deposits, Colorado (Lindgren, 1907; Kelly and Goddard...unit of the 4.8–5.5 Ma Koroimavua Volcanic Group (Colley and Flint, 1995; Hatcher, 1998). The Nadele Breccia...hornblende for Ca, gahnite for Zn, chromite for Cr, ilmenite for Ti, scapolite for Ca) and synthetic minerals...Volcanics, and the basaltic dikes in the Tuvatu mine area contain 280–387 ppm V (mean ¼ 317 ppm V), 292–355 |  | Apukhtina, Olga B., Kamenetsky, Vadim S., Ehrig, Kathy, Kamenetsky, Maya B., McPhie, Jocelyn, Maas, Roland, Meffre, Sebastien, Goemann, Karsten, Rodemann, Thomas, Cook, Nigel J., Ciobanu, Cristiana L. (2016) Postmagmatic magnetite–apatite assemblage in mafic intrusions: a case study of dolerite at Olympic Dam, South Australia. Contributions to Mineralogy and Petrology, 171 (1) doi:10.1007/s00410-015-1215-7 | Journal (article/letter/editorial) | | mm) of the veins. In particular, Ti-magnetite–ilmenite is partially to completely transformed to titanite...well-preserved clinopyroxene, plagioclase, Ti-magnetite and ilmenite (Fig. 2a–c). Euhedral to subhedral clinopyroxene...numerous fine lamellae of ilmenite oriented parallel to the {111} planes. Ilmenite is also present as discrete...clinopyroxene (Cpx), plagioclase (Pl), magnetite–ilmenite (Mt–Ilm) intergrowth, and accessory apatite. d...(Tit) which has grown at the expense of magnetite–ilmenite. e Euhedral titanite on the vein selvage. b–e |  | | Journal (article/letter/editorial) | | MineralDepositsand Metallogenesis of the Fiji Platform HOWARD COLLEY * Instituut voor Aardwetenschappen, Vri]e Universiteit...relation 8O7 to crustal evolution. 808 H. COLLEY AND D. GREENBAUM i i 179• E i t•0 ø 179•...relatively reachedthe surfacein quantity. 810 H. COLLEY AND D. GREENB.4UM / RINGGOLD / ' SAVUSAVU...northwestfracture systhe volcanismof 2.90-3.35 m.y. (Hindle and Colley, tems have formed importantchannelways for post1980)...abundantwell-preservedcones. In addi- 812 H. COLLEY AND D. GREENBzlUM T•,BI.•. 1. Mineral Depositsin |  | | Journal (article/letter/editorial) | | 2005 Copyright © 2005 Elsevier Ltd Printed in the USA. All rights reserved 0016-7037/05 $30.00 ⫹ .00 doi:10...al., 1998; Díaz and Vivallo, 2001). 2.3.1. Carmen Mine Carmen is an irregular magnetite body elongated...N-S trending sets of dip slip faults (Treloar and Colley, 1996). Carmen was mined for ⬃20 yr (⬃1960 –1980)...in a number of consecutive stages (Treloar and Colley, 1996). Late hydrothermal alteration, dominated...possible substitution by ions of equal charge in ilmenite, for example Pb2⫹ and U4⫹ for Fe2⫹ and Ti4⫹. Some |  | | Journal (article/letter/editorial) | | ultramafic rocks in the Coyote Peak diatreme, Humboldt County, California 149 STEVENJ. FRITZ and CRAIGD. E...~~~~..~.~~~..~ 801 T. R. S. WILSON,J. THOMSON,S. COLLEY,D. J. HYDE&N. C. HIGCS and J. S&ENSEN: Early organic...petrogenesis of lamproites, Late Cretaceous Age, Woodson County, Kansas, U.S.A. . 1383 JOHN R. FARVERand BRXJNO...BURRIEL and STEVEN R. BOHLEN: The heat-capacity of ilmenite and phase equilibria inthesystem Fe-Ti-0 .., ... 1775 adamellfte 369 Adirondack Park, New York, USA 1697 adsorption Au compounds 979 14C 683 lake sediments |  | | Journal (article/letter/editorial) | | genesis .. . . . . , . . . ,_ . . . ... 1201 S. COLLEY,J. THOMSON,T. R. S. WILSONand N. C. HKXX: Post-depositional...xenoliths, Vulcan’s Throne, Grand Canyon, Arizona. USA 1629 ALAN M. STUEBER,PAUL PUSHKARand ERNESTA.......... 1929 J. THOMSON,M. S. N. CARPENTER,S. COLLEY,T. R. S. WILSON, H. ELDERFIELD and H. KENNEDY:...geothermal waters of Yellowstone National Park, Wyoming, USA 2541 DONALDB. DINCWELL and C. K. SHEARER, J. J...NORDSTROM:Stable isotope geochemistry of acid . . . mine drainage: Experimental oxidation of pyrite 2669 |  | | Journal (article/letter/editorial) | | Eh/pH gradients which develop in the sequence (Colley et al., 1984; Wilson et al., 1986; Jarvis and Higgs...age for deposition of the turbidite of 330 ky BP (Colley et al., 1984; Booty, 1985), which is close to the...summarised here were taken from previous studies (Colley et al., 1984; Booty, 1985). Redox-sensitive major...geochemical parameters of core D10311 (data from Colley et al. (1984) and Booty et al. (1985)). CFB, carbonate-free...this is probably due mostly to analytical error (Colley et al., 1984). The CaCO3 content of the upper, |  | | Journal (article/letter/editorial) | | Ekström, 1973; Fransolet et al., 1985; Treloar & Colley, 1996; Elton, 1997). It has also been identified...Archaean schists and a pegmatite at the Emerald mine, Rajagarh, India (Babu, 1972). Here we report new...FeO (35.6–39.5 wt. %) compositional variation. Ilmenite, corundum, and greenish-yellow chlor-fluorapatite...small inclusions of some reduced Fe oxide such as ilmenite. Hematite is unlikely due to the relatively low...Fe-bearing mineral phases (i.e. cordierite, hercynite, ilmenite) in the xenoliths and the absence of Fe3+-rich |  | | Journal (article/letter/editorial) | | rare presence of heavy minerals such as monazite, ilmenite and zircon within some tourmalinites, points to...ItlIIIIll!J eoEs A f ., N31 0~%~~i~ '7'NORTH', MINE l I I ~ H • <: O FORMATION N B Hc~r~l~-...underground and from drill cores in the Broken Hill mine field (Fig. 2), whereas most other specimens were...Fig. 2. Geological sketch map of the Broken Hill mine field (modified from Willis et al. 1983). The extent...indicated. ZC: Zinc Corporation Mine; NBHC: New Broken Hill Consolidated Mine and the locations and mineralogy |  | | Journal (article/letter/editorial) | | dolomite and apatite, with lesser amounts of ilmenite, magnetite, pyrite, forsterite, phlogopite, enstatite...of rock phosphate is 506 about 32,000 Mt. The mine is an open-cast operation, and ore can be extracted...magnesite, enstatite, tremolite and spinel. Magnetite, ilmenite and pyrite contents are highly variable from place...millimetres to several decimetres. Magnetite, ilmenite, pyrite and phlogopite are mostly euhedral. The...The most common iron-bearing mineral is ilmenite, which typically occurs as flat crystals (or crystal aggregates) |  | | Journal (article/letter/editorial) | | structures (< 45 )), in the central part of the mine, Ahmad et al. (1987) proposed eight stages (I–VIII)...Plan-view of the ore bodies at the Emperor gold mine projected to the surface. Open circles indicate...Plan-view of the ore bodies at the Emperor gold mine projected to the surface. Open circles indicate...is summarized here but is described in detail by Colley and Flint (1995), Begg (1996), and Begg and Gray...fine-grained quartz, adularia, dolomite, pyrite, ilmenite, chlorite, roscoelite, and minor sulfides, sulfosalts |  | Chen, Shuai, Zeng, Zhigang, Wang, Xiaoyuan, Yin, Xuebo, Zhu, Bowen, Guo, Kun, Huang, Xin (2019) The Geochemistry and Bioturbation of Clay Sediments Associated with Amalgamated Crusts at the Gagua Ridge. Minerals, 9 (3) 177 doi:10.3390/min9030177 | Journal (article/letter/editorial) | | (d) Large ilmenite (ilm) minerals trapped in the sediment matrix and (d) Large ilmenite (ilm) minerals...(Version 6, Materials Data, Inc., Livermore, CA, USA) to measure X-ray reflections and distinguish software...(Version 6, Materials Data, Inc., Livermore, CA, USA) to measure X-ray reflections and possible mineral...andclay phillipsite, with on minor of plagioclase, ilmenite, augite, zircon, of and apatite (Figure 2). The...The minerals with minor amounts of plagioclase, ilmenite, augite, zircon, and apatite (Figure 2). The clay |  | | Journal (article/letter/editorial) | | e d o m i n a n t l y m a g n e t i t e a n d ilmenite. T h e glass is mostly devitrifled a n d r e d...o m p o s i t i o n . M a g n e t i t e a n d ilmenite grains are evenly dispersed TABLE 2 . RESULTS...others, 1965), open circles = Erromango andesite (Colley and Ash, 1971), squares = andesite of Central Islands...e t i t e a n d ilmenite a r e scattered t h r o u g h o u t the rocks; t h e ilmenite is c o m m o n...small laths of andesine. G r a i n s of magnetite, ilmenite, apatite, a n d epidote are scattered t h r o |  | | Journal (article/letter/editorial) | | magmatism as an alternative e x p l a n a t i o n . Colley (1976) suggested that porphyry cop per deposits...such as at the Kamioko Pb- Zn-Cu mine and the Kanatatsu Pb-Zn-Cu mine, both of which are related genetically...even a batholith, such as the 543 Kaishi Cu-Fe mine in Japan as well as the Dayi Fe-Cu and Guijiu Sn-Cu...k s : Ray p o r p h y r y copper deposit, Pinal County, Arizona, in Titley, S. R., ed., Advances in geology...America: Tucson, AZ, Univ. of Ariz. Press, p. 227-257. Colley, H., 1976, Classification and exploration guide |  | | Journal (article/letter/editorial) | | textbooks on economic geology. For example, the Mn mine of L~ngban containing about 200 minerals, the base...important base metal deposit, the H~illefors silver mine (Fig. 2), produeed 4.5 t Ag, 2412 t Zn, and 2808...ores and skarn iron ores without quartz (Sirsj6berg mine). 199 M. A. ZAKRZEWSKI LSngban type manganese...the southern part of the area (Fig. 9.) the small mine of Sj6 is conneeted with a carbonate layer in h~illeflinta...mines and prospects (Fig. 2): H~illefors silver mine, Kextj~irn, J~irnas, SkAIn, Finnhult, Brunsj6, Jokumstorp |  | | Journal (article/letter/editorial) | | italics; book reviews are placed at the end. Acid-mine drainage (AMD), relationships of soluble, suspended...silicate of the lawsonite structure type, from Woods mine, New South Wales, 369; solid solution and composi-...mineral of the lawsonite structure type, from Woods mine, New South Wales, Australia, 369 BARKOV.A., 973... and cervelleite: new occurrences from Montana, USA, 871 Beryllium, lithium and boron in ocean island...Pala pegmatite district, San Diego Co., California, USA, 387 Bismuth-bearing assemblages, from the Northern |  | Rojas, Paula A., Barra, Fernando, Deditius, Artur, Reich, Martin, Simon, Adam, Roberts, Malcolm, Rojo, Mario (2018) New contributions to the understanding of Kiruna-type iron oxide-apatite deposits revealed by magnetite ore and gangue mineral geochemistry at the El Romeral deposit, Chile. Ore Geology Reviews, 93. 413-435 doi:10.1016/j.oregeorev.2018.01.003 | Journal (article/letter/editorial) | | 1100 North University Ave, Ann Arbor, Michigan, USA. 4 Center for Microscopy, Characterisation and Analysis...middle Proterozoic (e.g., Pea Ridge and Pilot Knob, USA; Day et al., 2016; Childress et al., 2016) to the...Supplementary Materials (Table SM1). For magnetite and ilmenite Si, Al, Na, Mg, Ti, Ca, K, Fe, Cr, Ni, V, Mn,...depths, these crystals contain ilmenite exsolution lamellae or ilmenite-actinolite inclusions following...mineral phases (co-crystallizing phases)− mainly ilmenite and rutile− whereas smaller inclusions are characterized |  | | Journal (article/letter/editorial) | | in common titaniferous oxides such as rutile, ilmenite and cassiterite. In addition, Nb may be incorporated...G-2=granite; AGV-l=andesite; GSP-l=granodiorite: USGS (USA); NIM-G=granite: MINTEK (South Africa) samples supported...concerning the mobility of Nb during diagenesis. Colley et al. (1984) have investigated early diagenetic...diagenetic halo around a turbidite layer (after Colley et al., 1984). 262 J.-L. B O N J O U R Zr ...Naz. Lincei, Atti Convegni Lincei, 47: 617-630. Colley, S., Thomson, J., Wilson, T.R.S. and Higgs, N.C |  | Bonyadi, Zahra, Davidson, Garry J., Mehrabi, Behzad, Meffre, Sebastien, Ghazban, Fereydoun (2011) Significance of apatite REE depletion and monazite inclusions in the brecciated Se–Chahun iron oxide–apatite deposit, Bafq district, Iran: Insights from paragenesis and geochemistry. Chemical Geology, 281 (3) 253-269 doi:10.1016/j.chemgeo.2010.12.013 | Journal (article/letter/editorial) | | arguable. In the Anomaly X orebody, semi-massive ilmenite-rich magnetite and coarse REE-rich fluorapatite...1995; Barton and Johnson, 1996, 2004; Treloar and Colley, 1996; Broman et al., 1999; Hitzman, 2000; Sillitoe...and are variably brecciated to micro-brecciated; ilmenite exsolution is common in magnetite, which is notable...actinolite (variably altered to chlorite), titanite, ilmenite, sulfide, and rutile. Calcite– quartz–chlorite–(hematite)...magnetite crystals have cores rich in distinct ilmenite lamellae parallel to the {111} plane (Fig. 5B) |  | | Report (edition) | | ANNOTATED BIBLIOGRAPHY OF GEORGIA GEOLOGY FROM 1960 THROUGH 1964 by Howard Ross Cramer Emory University...Atlanta, Georgia STATE OF GEORGIA DEPARTMENT OF NATURAL RESOURCES Joe D. Tanner, Commissioner GEORGIA GEOLOGIC...1972) BULLETIN 84 ANNOTATED BIBLIOGRAPHY OF GEORGIA GEOLOGY FROM 1960 THROUGH 1964 by Howard Ross...Ross Cramer, Emory University, Atlanta, Georgia INTRODUCTION This bibliography is a continuation of, and...Annotated bibliography of Georgia geology through 1959, published by the Georgia Department of Mines, Mining |  | | Report (edition) | | 937 403 THE GEOLOGICAL SURVEY OF OF GEORGIA GEORGIA GEORGIA DEPARTMENT OF MINES , MINING AND GEOLOGY...ANNOTATED BIBLIOGRAPHY 101 OF A3 0 84 о .8 пo n GEORGIA GEOLOGY FROM 1960 THROUGH 1964 by Howard Ross...will be augmented as new subjects are published GEORGIA DEPARTMENT OF MINES , MINING AND GEOLOGY Jesse...Bulletin Number 84 ANNOTATED BIBLIOGRAPHY OF GEORGIA GEOLOGY FROM 1960 THROUGH 1964 by Howard Ross...University , Atlanta , Georgia ES MINNIINNG G MIN MENT G AND EOLOG Y ATLANTA 1972 GEORGIA DEPARTMENT OF |  | Andersson, Stefan S., Wagner, Thomas, Jonsson, Erik, Fusswinkel, Tobias, Whitehouse, Martin J. (2019) Apatite as a tracer of the source, chemistry and evolution of ore-forming fluids: The case of the Olserum-Djupedal REE-phosphate mineralisation, SE Sweden. Geochimica et Cosmochimica Acta, 255. 163-187 doi:10.1016/j.gca.2019.04.014 | Journal (article/letter/editorial) | | 1991, 1992; Boudreau et al., 1993; Treloar and Colley, 1996; Hansen and Harlov, 2007; Rasmussen and Mortensen...1993; Piccoli and Candela, 1994, 2002; Treloar and Colley, 1996, Rasmussen and Mortensen, 2013; Webster and...regional Na–Cl metasomatic alteration, Norrbotten County, Sweden. Chem. Geol. 451, 90–103. Beunk, F. F....Fe oxide-(Y + REE) deposit, Southeast Missouri, USA. Econ. Geol. 111, 1963–1984. Heinrich, C. A. and...magmatic inclusions at Bingham (Utah, USA), Butte (Montana, USA), St. Austell (Cornwall, UK), and Ascension |
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