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Logemin S.A. Bogotá Colombia Consultoría

Logemin S.A. Head Office - Bogotá

Colombia, South America
Cl 127A No. 53A-28, off.309
(+57 1) 6435364
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Downloadable documents related to Economic Geology

Documentos descargables asociados con
Geología Económica

Downloadable documentDownload1 Geology "Round Mountain" Gold Mine, Nevada, ALGS
Geology of the “Round Mountain” gold mine in Nevada, United States of America, and potencial for exploration of similar deposits in the Andes. 6p extended abstract. Key-words: Andes, caldera, Colombia, Ecuador, Galeras volcano, gold, hydrothermal alteration, Guagua-Pichincha volcano, Hilaló volcano, hydrothermal ore deposit, leaching, low sulfidation, mineral exploration, Nevada, Nevado del Ruiz volcano, ore deposit, Perú, precious metal, pyroclastic rock, Quaternary, Round Mountain, tuff, United States of America, volcanic rock.


.Downloadable documentDownload2 Au & Cu dissemination, Saldaña Formation, Colombia, ALGS
Gold and copper dissemination in the igneous-volcanic Saldaña Formation, Natagaima, Tolima, Colombia, and Extension of the mineral province in the Andean Cordillera. 12p pdf extented abstract. Key-words: Andes, Colombia, copper, disseminated sulfides, gold, hydrothermal alteration, Jurassic, mineral deposits, mineral exploration, porphyry Cu, porphyry systems, Saldaña Formation, South America.


.Downloadable documentDownload3 Granitoid-related IOCG mineralization, Lufilian Arc, Africa, ALGS
Granitoid-related iron-oxide-copper-gold mineralisation, Greater Lufilian Arc, Zambia and Namibia. 4 p abstract. Key-words: Africa, anorogenic rocks, copper, gabbroid, gold, granitoid, IOCG, iron oxide, Namibia, mineral deposits, Zambia.

.Downloadable documentDownload4 Quartz Pods, IOCG exploration guide?, ALGS
Quartz pods: an exploration guide to iron-oxide–copper–gold mineralisation? Abstracts. Key-words: Africa, IOCG, Namibia, Greater Lufilian Arc, hydrothermal alteration, iron oxide bodies, mineral exploration, quartz, Zambia.


6 Carajas Mineral Province, Brazil & IOCG mineralization, ALGS
Geological overview of the Carajás Mineral Province (Brazil) and its iron oxide-copper-gold mineralization. GAC-MAC-SEG Conference, Quebec, Canada, May 2008. 1 page abstract. Key-words: Anorogenic rocks, Brazil, Carajas, granitoids, IOCG, iron ore, base metals, PGE
.

.7 Granitoids of the Greater Lufilian Arc - Geology, Geochemistry and Metallogenic Significance, ALGS
"Pre- and Post-Katangan granitoids of the Greater Lufilian Arc – geology, geochemistry and metallogenic significance" 4 pages (title, abbreviated contents, abstract and conclusions of Ph.D. thesis).
Key-words: Africa, anorogenic ring complex clusters, anorogenic rock, ARCC, A-type granite, Bostwana, Chambishi, copper, Copperbelt, D.R.Congo, deposits, Domes Region, gabbro, gabbroid, geochemistry, geochronology, gold, granite, granitoid, Greater Lufilian Arc, Grootfontein, Hook Granite Batholith, iron, iron oxide-copper-gold, Kabompo Dome, Kalene Hill, Kalengwa-Kasempa, Kamanjab Batholith, Khorixas Inlier, Konkola, Lofdal, Mesopotamie, mineralization, Mufulira granite, Muliashi Porphyry, Mwombezhi Dome, Namibia, Nchanga, Nchanga Granite, Northwestern Zambia, Oas, Okwa, Otjiwarongo, Pb-U, Re-Os, rapakivi, Samba deposit, SHRIMP, sedimentary-hosted copper, Solwezi Dome, Summas Mountains, thorium, Ugab River, uranium, volcanics, West Lusaka/Kafue Flats, Witvlei, Zambia, zircon.


.Downloadable documentDownload8 Jigsaw Breccias, ALGS
Jigsaw breccias – An introduction to hydrothermal breccias. ALGS, extended abstract, 5 page abstract. Key-words: breccia, jigsaw breccia, hydrothermal breccia, systematic description, de-pressurization, stockwork, mineral exploration, volcanic explosion, explosive fragmentation, methodology, second boiling, hydrothermal systems, field work, hydrothermal ore deposits, mineral deposits.


.Downloadable documentDownload9 S.P. profiling for exploration, case study, ALGS
Application of Spontaneous Potential profiles in the exploration of gold rich-epithermal low sulphidation veins in a humid region. 27 page pdf version of Power Point presentation and paper. Key-words: electricity, epithermal mineralization, geophysics, gold, humid environments, mineral exploration, natural potential, spontaneous potential, veins.


.Downloadable documentDownload10 Volcanic-hosted Au deposits "sandwich-style", ALGS
Volcanic strata-hosted gold deposits in quaternary volcanoes: The “sandwich-style” model – and applications for exploration in the Russian Far East. Key-words: Andes, Colombia, Ecuador, high sulfidation, hydrothermal, Kamchatka, lava, low sulfidation, mineral exploration, mineralization, Peru, pyroclastics, Quaternary, sandwich-style, volcanoes, volcanics.


.Downloadable documentDownload22 Geologia y vocacion minera del oriente colombiano, ALGU
Review paper on potential of eastern Colombia based on geology and ore deposits. Key-words: Amazonia, Arauca, bauxite, Caqueta, Casanare, Colombia, copper, diamonds, geology, geological history, gold, Guainia, Guaviare, iron ore, Llanos Orientales, Meta, mineral resources, northern Andes, Orinoquia, Putumayo, regional geology, stratigraphy, Vaupes, Vichada.


.Downloadable documentDownload25 Petroleum basin of the Sabana de Bogota, Colombia, ALGS
"Report on the Petroleum Basin of the Sabana de Bogotá, Colombia", Key-words: Bogota, coal, coalbed methane, Colombia, Cretaceous, exploration, gas, hydrocarbon, northern Andes, oil, petroleum, Sabana de Bogota, Sabana de Bogota Basin, sedimentary basin, structural style, stratigraphy, Tertiary, well.

.Downloadable documentDownload26 Case Study: Exploration in auriferous large epithermal low sulfidation vein system, ALGS
“Estudio de Caso: Exploración en Sistema Grande de Vetas Auríferas de Baja Sulfuración – Investigaciones Desarrolladas en el Proyecto Minero Antapite, Huancavelica, Perú", Key-words: Andes, deformation ellipsoid, epithermal, exploration, gold, Huancavelica, low sulfidation, Peru, sponteneous potential, stratigraphy, structural geology, vein system, volcanics.

.Downloadable documentDownload28 Human life in Space - Solution to problems of humanity, ALGS
Vida humana sostenida con exploración minera espacial – Solución a problemas de la humanidad. 1 page pdf abstract. Palabras-clave: escases mundial, espacio exterior, futuro, humanidad, minería espacial, recursos naturales, vida humana.

.Downloadable documentDownload 29 Yacimientos OHCO y prospectividad en Colombia, ALGS
Notas sobre yacimientos de tipo Oxido de Hierro-Cobre-Oro y su prospectividad en Colombia. 2p, pdf abstract. Palabras-clave: Africa, Andes, Brasil, Carajas, Colombia, Chile, cobre, exploracion minera, gabroides, granitoides, grupos de complejos anulares anorogenicos, mineral de hierro, mineralizacion, Nambia, oro, Peru, rocas anorogenicas, tierras raras, Zambia.

.Downloadable documentDownload 30 Brechas de Rompecabezas, ALGS
Brechas de rompecabezas. Resumen de 3p en pdf. Palabras-clave: brecha, brecha de rompecabezas, brechas hidrotermales, descripción sistemática, despresurización, estoverca, exploración minera, explosión volcánica, fragmentación explosiva, metodología, segunda ebullición, sistemas hidrotermales, trabajo de campo, yacimientos hidrotermales, yacimientos minerales.



 
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