An integrated 3D simulation and MCDM for estimation of ore deposits
Sign Up to like & getrecommendations! Published in 2017 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-016-2769-z
Abstract: The success of a mining project depends largely on accurate design and production planning as well as the optimization of mines, which involves a precise simulation and estimation of ore reserves. In this research, given… read more here.
Keywords: model; simulation; estimation ore; ore deposits ... See more keywords
Geochronology and geochemistry of Ediacaran volcanic rocks of the Tighardine ore deposit formation (western High Atlas, Morocco)
Sign Up to like & getrecommendations! Published in 2018 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-017-3375-4
Abstract: The study performed on the host rocks of the Tighardine deposit allows proposing a new lithostratigraphic succession, mainly constituted of three volcanic and volcano–sedimentary units and dolomitic bed and lenses. Volcanic rocks consist mainly of… read more here.
Keywords: rocks tighardine; geochemistry; volcanic rocks; geochronology ... See more keywords
Re-examination of Itakpe iron ore deposit for reserve estimation using geostatistics and artificial neural network techniques
Sign Up to like & getrecommendations! Published in 2020 at "Arabian Journal of Geosciences"
DOI: 10.1007/s12517-020-05644-9
Abstract: This paper re-examines the Itakpe iron ore deposit using geostatistics and artificial neural network techniques. Set of exploration information on the deposit are used to develop ordinary kriging (OK) model that produced a minimal error.… read more here.
Keywords: itakpe iron; network; deposit; iron ore ... See more keywords
The genesis of the Jurassic-hosted Mississippi Valley-type Pb-Zn ore deposit, Tigrinine-Taabast district (Central High Atlas, Morocco): Insights from fluid inclusion and C-O-S-Pb isotope studies
Sign Up to like & getrecommendations! Published in 2020 at "Journal of African Earth Sciences"
DOI: 10.1016/j.jafrearsci.2020.104071
Abstract: Abstract The Mississippi Valley-type Pb-Zn ore deposit of the Tigrinine-Taabast ore district, located in the southern border of the Moroccan Central High Atlas, is hosted in hydrothermally dolomitized Hettangian-Sinumerian carbonates. The mineralogical paragenetic sequence is… read more here.
Keywords: type ore; fluid; deposit tigrinine; mississippi valley ... See more keywords
Isotope (δ34S, δ13C, δ18O) Compositions of Disseminated Sulfide Mineralization in Igneous Rocks of the Dukat Ore Deposit (Northeastern Russia)
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DOI: 10.1134/s1075701519010033
Abstract: The paper discusses a study of variations in the δ34S, δ13C, δ18O compositions of disseminated sulfides and the carbonate phase, occurring in trace amounts in igneous rocks, which control the outlines of the unique Dukat… read more here.
Keywords: isotope; dukat ore; igneous rocks; deposit ... See more keywords
GEOLOGICAL, GEOCHEMICAL AND MINERALOGICAL OF THE IRON ORE DEPOSIT OF SABAH, AL-BAYDA'AAREA, YEMEN.
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DOI: 10.21474/ijar01/5717
Abstract: Ali M. Al-Hawbani 1 and Ali M. Qaid 2 . 1. Dept. of Geology &Environmental Sciences, Faculty of Applied Sciences, Thamar University, Yemen. 2. Dept. of Civil Engineering, Al-Hajar (Qabitah) Community College. ...................................................................................................................... Manuscript Info… read more here.
Keywords: deposit sabah; geochemical mineralogical; iron ore; geological geochemical ... See more keywords
Sphalerite Composition in Low- and Intermediate-Sulfidation Epithermal Ore Bodies from the Roșia Montană Au-Ag Ore Deposit, Apuseni Mountains, Romania
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DOI: 10.3390/min11060634
Abstract: We evaluated the significance of the iron and manganese content in sphalerite as a tool for distinguishing between low-sulfidation and intermediate-sulfidation epithermal deposits on the basis of new and previously published electron probe microanalyses data… read more here.
Keywords: sulfidation epithermal; apuseni mountains; epithermal ore; sulfidation ... See more keywords
Mustard Gold of the Gaching Ore Deposit (Maletoyvayam Ore Field, Kamchatka, Russia)
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DOI: 10.3390/min9080489
Abstract: The Gaching high-sulfidation (HS) epithermal Au–Ag deposits, part of the Maletoyvayam ore field, which is located in the volcanic belts of the Kamchatka Peninsula (Russia). The main ore components are native gold, tellurides, selenides, and… read more here.
Keywords: gold; ore field; mustard gold; maletoyvayam ore ... See more keywords