 | Mehrabi, Behzad, Siani, Majid Ghasemi, Goldfarb, Richard, Azizi, Hossein, Ganerod, Morgan, Marsh, Erin Elizabeth (2016) Mineral assemblages, fluid evolution, and genesis of polymetallic epithermal veins, Glojeh district, NW Iran. Ore Geology Reviews, 78. 41-57 doi:10.1016/j.oregeorev.2016.03.016 | Journal (article/letter/editorial) | | genesis of polymetallic epithermal veins, Glojeh district, NW Iran Behzad Mehrabi, Majid Ghasemi Siani, Richard...genesis of polymetallic epithermal veins, Glojeh district, NW Iran, Ore Geology Reviews (2016), doi: 10.1016/j...genesis of polymetallic epithermal veins, Glojeh district, NW Iran PT Behzad Mehrabia,*, Majid Ghasemi...of Earth Sciences, Kharazmi University, Tehran, Iran RI a United States Geological Survey, Box 25046...Engineering, University of Kurdistan, Sanandaj, Iran Geological Survey of Norway (NGU), Leiv Eirikssons |  | | Journal (article/letter/editorial) | | Mineralization in the Dochileh Area: An Example of Manto-Type Deposit in the Sabzevar Zone, Iran Susan EBRAHIMI, Alireza...Geophysics, Shahrood University of Technology, Shahrood, Iran Abstract The Dochileh stratiform copper deposit...deposit in the Sabzevar Zone of northeastern Iran is hosted in the basaltic sequence of the Upper Eocene age...methods were conducted along nine survey lines in the area. As a result of modeling and interpretation of the...Keywords: fluid inclusion, induction polarization, Iran, manto type, Sabzevar, stable isotope. Received |  | Glen, R. A., Crawford, A. J., Percival, I. G., Barron, L. M. (2007) Early Ordovician development of the Macquarie Arc, Lachlan Orogen, New South Wales. Australian Journal of Earth Sciences, 54 (2) 167-179 doi:10.1080/08120090601146797 | Journal (article/letter/editorial) | | Bendigonian Yarrimbah Formation. Further east, in the northern Molong Volcanic Belt, the Mitchell Formation consists...Hensleigh Siltstone, south of Wellington, in the northern part of what is now known as the Molong Volcanic...geochemical data, Crawford et al. (2007) enlarged the area of potential earliest Ordovician volcanism in the...suggesting that the Narromine Igneous Complex in the northern part and the Cowal Igneous Complex in the southern...Chert. Outline in Junee – Narromine Volcanic Belt is area of (c). (c) Map of solid geology of part of the |  | | Journal (article/letter/editorial) | | alteration carrying abundantK-feldspar occupiesan area in the interior of a relatively large plutonof phaneriticgranite...erodedstratovolcanoes, as at Cerro Marquez in northern Chile. Such zones are interpreted as the columns...(INR•LATION TO SEA-LEVEL) HYDROTHER 14AL. INTRUSION BRECCIA LIMESTONE: HORIZON • Et Queva& CerroMarct• ...hostto the Chuquicamata ore body, which occupiesan area some 3 x 1.5 km alterationtypes,and at surfacethe...altered exists. Independent mappingin thispart of northern area and are only sparselymineralized. Contact Chile |  | Liu, Zhen, Yang, Xiaoyong, Liu, Chunming, Huang, Dezhi, Zhou, Weijian, Teng, Xia, Liang, Enyun, Dai, Tagen (2018) Genesis of Early Cretaceous porphyrite-type iron deposits and related sub-volcanic rocks in the Ningwu Volcanic Basin, Middle-Lower Yangtze Metallogenic Belt, Southeast China. International Geology Review, 60 (11) 1507-1528 doi:10.1080/00206814.2017.1419883 | Journal (article/letter/editorial) | | clustered in three areas within the basin: the northern, central, and southern districts. Our study shows...EMII, however, the sub-volcanic rocks from the northern and southern districts have higher εNd(t) values...= 130 Ma) than those from middle district. The rocks from northern and southern districts are similar...geochemistry; in contrast, rocks from the middle district are close to EMII. Meanwhile, the deposits from...differences in mineralization. The magnetites from the northern ore deposits are rich in Cu, Mo, Zn, and Mg and |  | | Journal (article/letter/editorial) | | Nikopol district ................................................. 444 Chiatura district ............................................. Polounotch district ................................................StanfordUniversity has submitted samplesfrom the Autlan District, Mexico, and from CoquimboProvince, Chile. The...andesiteand basalt. On the southeast,this district mergeswith the Boleo district(44), withinwhichseveralbedsof copper-bearing...and the lead contentfrom 0 to 0.23 percent. In the area that includesthe two districts,there appearsto be |  | | Journal (article/letter/editorial) | | divided into the two geologic categories of the northern areas (Arica– Iquique, Tocopilla–Taltal) and the...and hydrothermal calcite carbon of some central area deposits indicate influx of sedimentary rock components...of hydrothermal calcite from the Tocopilla–Taltal area deposits imply contribution of the contemporaneous... 1. Introduction In the Coastal Cordillera of Northern Chile (north of Santiago, <34°S), numbers of volcanic-hosted...principally in the northwest Canada and north Michigan district (e.g. White, 1968; Wilton & Sinclair, 1988). Most |  | | Book | | Turkish Taurus mountains: the Bolkardağ mining district. Antiquity 61:64–71 Yener KA, Kulakoğlu F, Yazgan...chalcedonies, may originate from sources to the east in Iran or India. The distant source of this material should...Ubaid Period (ca. 5500–4000 B.C.) at many sites in Northern Mesopotamia (Wright 1969). Some of the finest...Höyük (Fig. 1.3). The spread of obsidian over a wide area of the Near East attests to its desirability as...Gourgaud et al. 1998). The other is in Lake Van area and comprises a site near the lake itself, and another |  | | Journal (article/letter/editorial) | | the host sequence of the massive sulfides in the northern Iberian Pyrite Belt Carmen Conde, Fernando Tornos...the host sequence of the massive sulfides in the northern Iberian Pyrite Belt, Ore Geology Reviews (2019)...Conde1 & Fernando Tornos2 PR sulfides in the northern Iberian Pyrite Belt. O Geochemistry and architecture...similar E- composition. Pumice and glass-rich breccia beds occur at the top and on the lateral margins...that holds true, massive sulfide deposits of the northern IPB are hosted by volcaniclastic rocks located |  | | Report (issue) | | Resources of the Fish Springs Range Wilderness Study Area, Juab County, Utah U.S. GEOLOGICAL SURVEY BULLETIN...Resources of the Fish Springs Range Wilderness Study Area, Juab County, Utah By DAVID A. LINDSEY, DAVID R...resources of the Fish Springs Range Wilderness Study Area, Juab County, Utah (Mineral resources of wilderness...Fish Springs Range (UT-050-127) Wilderness Study Area, Juab County, Utah. CONTENTS Abstract Al Summary...Wilderness Study Area FIGURES 1-6. Maps of the Fish Springs Range Wilderness Study Area and vicinity, |  | | Report (volume) | | Mineral Resources of the Castle Peaks Wilderness Study Area, San Bernardino County, California OCT 2 9 198...Mineral Resources of the Castle Peaks Wilderness Study Area, San Bernardino County, California By DAVID A....STUDY AREAS: EASTERN CALIFORNIA DESERT CONSERVATION AREA DEPARTMENT OF THE INTERIOR DONALD PAUL HODEL,...Mineral resources of the Castle Peaks Wilderness Study Area, San Bernardino County, California. (U.S. Geological...Peaks (CDCA-266) Wilderness Study Area, California Desert Conservation Area, San Bernardino County, California |  | | Journal (issue) | | An Occurrence of Carbonatite in the Isoka District of Northern Rhodesia. By W. H. Reeve, M.Sc., F.G.S...., Director,GeologicalSuruey Departmmt, Northern Rhodesia,and T. Deans, lvf.A., F.G.S., Mi11eral ResourcesDivision...Carbonatitein the lsoka District of Northern Rhodesia Plates I to IV Views of Nkumbwa Hill, Northern Rhodesia Text-fig...Text-fig. l Sketch Map of Nkumbwa Hill, Isoka District . facing pp. 274 and 275 page 273 THE LAZARETTO...Department,Jamaica Abstract IN THE LAZARETTO DISTRICT OF THE PORT HENDERSON HU.LS, LIMESTONE OF MIDDLE |  | | Report (issue) | | Structural History of the Tunnel Spring Mountains Area, Western Millard County, Utah By R. Ernest Anderson...———————————————————————— 6 Conglomerate and breccia———————————————————————————————————————————————————...part———————————————————————————————————————————————————————— 6 Northern part———————————————————————————————————————————————————————... 12 Northern area———————————————————————————————————————————————————————— 12 Southern area——————...————— 2 2. Geologic map and section of the northern part of the Tunnel Spring Mountains——— 3 3. |  | | Journal (article/letter/editorial) | | and 2 respectively). Averages for group 1, the northern group including El Toqui and Katerfeld, are 206Pb/204Pb...deposits. Unclassi®ed sul®de disseminations in breccia and base metal veins were also sampled. The deposits...Coihaique and Puerto AyseÂn. Deposits in the study area occur between latitude 44.46 and 47.25°S, and longitude...occurs in the area. Table 1 de®nes the regional geological framework for the study area. Figure 1 shows...Cretaceous Lower Cretaceous Welded tu, tuaceous breccia interstrati®ed with basalt, and andesite and marine |  | | Book | | Magmatic-Hydrothermal History of the Río Blanco-Los Bronces District, Central Chile: Development of World’s Greatest...Chuquicamata District, Northern Chile Geologic Overview of the Escondida Porphyry Copper District, Northern Chile...± Molybdenum Deposits of the Ertsberg-Grasberg District, Papua, Indonesia Clyde A. Leys, Mark Cloos,...N. Moreto, André Luiz Silva Pestilho, Mineral Province, Brazil Gustavo Henrique Coelho de Melo, Marco...Tenke-Fungurume SedimentHosted Strata-Bound Copper-Cobalt District, Katanga, Democratic Republic of Congo Dzhezkazgan |  | | Journal (article/letter/editorial) | | of northwestern China (the present Hixi Corridor Area), is selenosis or not, the present study researched...crustal component closely related to the PCT. Source area candidates for such chromites are sparse. As the...carbon content, particle size distribution, surface area and iron content. Humic and fulvic acid along with...Processing Plant (CTRSU) built in an industrialized area, near Lisbon, Portugal, was performed from 1999...(Olea europaea; Conyza) collected in the surrounding area. Filters from the chimney were also analysed. Chemical |  | | Journal (article/letter/editorial) | | Garwood and Bisat are familiar to all students of the area. Many others have followed their example, and the...summarise the more recent advances in the geology of the area, and in particular discusses certain aspects of...it was divided into a northern and southern area, and that division, each -area with its typical scenery...The northern area includes, to the north, the dale country of Wensleydale and Swaledale, an area of narrow...Penyghent, and to the east, the Masham Moors, an area of featureless moorland, dominated by Great Whernside |  | Lin, Min, Yu, Shengyao, Ma, Changqian, Zhao, Xilin, Li, Yujuan, Yang, Zhong, Wang, Feng (2020) Characteristics of the Hailesitai volcanic province, Inner Mongolia, and inferred magma source and tectonic setting. Geological Journal, 55 (10). 6841-6859 doi:10.1002/gj.3849 | Journal (article/letter/editorial) | | ARTICLE Characteristics of the Hailesitai volcanic province, Inner Mongolia, and inferred magma source and...The Hailesitai volcanic basin, located in the northern part of Greater Hinggan Mountains, is one of the...CT I O N 1:250,000 regional survey of the Suolun area proposed that the deposits of the Hailesitai volcanic...volcanic stratigraphy and structure. The tectonic in area. It contains volcanic rocks of the Baiyin'gaolao...texture; 17 = volcanic breccia; 18 = agglomerate; 19 = breccia; 20 = breccia-bearing; 21 = bedded occurrence; |  | Van Alstine, R. E., Worl, R.G., Heyl, A.V., Trace, R.D., Parker, R.L., Griffitts, W.R., Sainsbury, C.L., Cathcart, J.B. (1976) Geology and resources of fluorine in the United States. Professional Paper 933. US Geological Survey doi:10.3133/pp933 | Report (issue) | | ....................................... Stanley area .. ... .. ..... .. .. ..... ... . .......... .................... . Illinois-Kentucky fluorspar district, by R. D. Trace ................................the Baxter (Kaiser) fluorspar mine, Broken Hills district, Nevada............ 19-21. Maps: 19. Locations.................................. 20. Jamestown district, Colorado ... ..................................Fluorspar deposit at the Burlington mine, Jamestown district, Colorado.................................... |  | Courtney-Davies, Liam, Ciobanu, Cristiana.L., Verdugo-Ihl, Max R., Dmitrijeva, Marija, Cook, Nigel J., Ehrig, Kathy, Wade, Benjamin P. (2019) Hematite geochemistry and geochronology resolve genetic and temporal links among iron-oxide copper gold systems, Olympic Dam district, South Australia. Precambrian Research, 335. 105480 doi:10.1016/j.precamres.2019.105480 | Journal (article/letter/editorial) | | among iron-oxide copper gold systems, Olympic Dam district, South Australia Liam Courtney-Davies, Cristiana...among ironoxide copper gold systems, Olympic Dam district, South Australia, Precambrian Research (2019)...among iron-oxide copper gold systems, Olympic Dam district, South Australia Liam Courtney-Davies1*, Cristiana...km-long province in the eastern Gawler Craton, South Australia. IOCG systems across the province differ...of clear crosscutting features (particularly in breccia-hosted systems) and scarcity of reliable hydrothermal |  | | Report (issue) | | HOLY SEE HONDURAS HUNGARY ICELAND INDIA INDONESIA IRAN, ISLAMIC REPUBLIC OF IRAQ IRELAND ISRAEL ITALY JAMAICA...ARAB EMIRATES UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND UNITED REPUBLIC OF TANZANIA UNITED STATES..................... 72 Polymetallic iron oxide breccia complex deposits ................................................................ 208 Collapse breccia pipe deposits ...................................partial melting, such as pegmatites (Bancroft district and Charlebois Lake, Canada); (b) Disseminations |  | | Report (issue) | | ................................^ Dian-Qian-Gui area, P.R. China................... .......................................15 Qinling (Chuan-Shan-Gan) area, P.R. China........................................................... ...........15 Jidong area, P.R. China............. ...............................Age of deposits in the Dian-Qian-Gui and Qinling area, P.R. China.......................29 GEOLOGY OF...manual mining in the Zimudang gold deposit, Guizhou Province.......................4 Photograph of manual mining |  | | Journal (article/letter/editorial) | | Occurrences in the Southern Norrbotten Region, Northern Sweden By G. WALS~a, Lule~, and {3. EINARSSON...molybdenum province of Middle Proterozoic age is described from the Southern Norrbotten region (Northern Sweden)...Sweden). This province occurs at the margin of an inferred Karelian continent and is limited to the south...systems. R6sum4 Description est pr6sent6e d'une province ~t molybdbne d'~ge Prot6rozoique moyen de la r6gion...Norrbotten m6ridional (Su6de septentrionale). Cette province se trouve fi la bordure d'un continent Kar61ien |  | | Book | | Olistostromes in the Tectonic Evolution of the Northern Apennines Gravity and Tectonics, K. A. De Jong...(1972) 253 PART V: ALPINE MELANGES OF TURKEY, IRAN, AND OMAN Editor's Comments on Papers 18, 19, and...Melanges Associated with the $email Ophiolite in the Northern Oman Mountains Allochthon, Southwest Arabia 300...D. L. JONES: Origin of Franciscan Melanges in Northern California Modern and Ancient Geosynclinal Sedimentation...consuming, to search out the key papers in any basic area of research that one can hardly blame a busy person |  | | Report (volume) | | Resources of the Mormon Mountains Wilderness Study Area, Lincoln County, Nevada U.S. GEOLOGICAL SURVEY...Resources of the Mormon Mountains Wilderness Study Area, Lincoln County, Nevada By DANIEL R. SHAWE, H. RICHARD...resources of the Mormon Mountains Wilderness Study Area, Lincoln County, Nevada. (Mineral resources of wilderness...the Mormon Mountains (NV-050-161) Wilderness Study Area, Lincoln County, Nevada. CONTENTS Abstract Bl...locations of the Mormon Mountains Wilderness Study Area and vicinity Contents FIGURES 1-6. Maps of |
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