Femic chemical elements in near-ore metasomatic haloes of the Kedrovskoye gold-ore deposit (the North Transbaikalia) [PDF]
The results of studying geochemistry of phemophilous group in near-ore apogneiss and aposhale metasomatites of the Kedrovskoye mesothermal deposit in the North Tranbaikalia are presented.
Kucherenko, I. V.
core
Aeromagnetic Mapping and Radioelement Influence on Mineralogical Composition of Mesothermal Gold Deposit in Part of Ilesha Schist Belt, Southwestern Nigeria [PDF]
Kazeem Oladimeji Olomo+4 more
openalex +1 more source
This paper investigates the mineralogical and geochemical characteristics, as well as the possible sources, of gold, silver, platinum group elements (PGE), copper, and lead found in the beach sands along Egypt’s Mediterranean coast.
Abdel-Aal M. Abdel-Karim, Ahmed Gad
doaj +1 more source
In relation to its size the United Kingdom (UK) is remarkably well-endowed with mineral resources as a result of its complex geological history. Their extraction and use have played an important role in the development of the UK economy over many years ...
Lusty, Paul
core
Metallogeny of precious and base metal mineralization in the Murchison Greenstone Belt, South Africa: indications from U-Pb and Pb-Pb geochronology [PDF]
International audienceThe 3.09 to 2.97 Ga Murchison Greenstone Belt is an important metallotect in the northern Kaapvaal Craton (South Africa), hosting several precious and base metal deposits.
Boulvais, Philippe+4 more
core +4 more sources
The timing of gold mineralization in White Bay, western Newfoundland: Evidence from 40Ar/39Ar studies of mafic dykes that predate and postdate mineralization [PDF]
The Rattling Brook deposit is a low-grade, disseminated to stockwork-style gold deposit hosted by Precambrian granodiorite and adjacent Cambrian sedimentary rocks.
Kerr, Andrew, van Breeman, Otto
core +2 more sources
Low-Sulfidation Epithermal Carbonate-Base metal-Gold Mineralization Hosted by Tertiary Sedimentary Rocks in Bastem Prospect, Luwu District, Sulawesi Island, Indonesia: A Preliminary Study [PDF]
In Indonesia, gold is typically mined out from epithermal, porphyry and skarn deposit types occurred within volcanic belts along magmatic arc or active continental margin setting.
Fadlin, Fadlin+5 more
core +2 more sources
Theories, hypotheses of hydrothermal rockhorehformation and reality: facts and arguments
The relevance of the research is caused by the necessity to introduce the clarity into hydrothermal rock-, ore-formation theories and hypotheses in which some natural facts are not joined.
Igor Vasilyevich Kucherenko
doaj +2 more sources
Determination of the Surface Plasmons Polaritons extraction efficiency from a self-assembled plasmonic crystal [PDF]
We experimentally measure and analytically describe the fluorescence enhancement obtained by depositing CdSe/CdS nanocrystals onto a gold plasmonic crystal, a two-dimensional grating of macroscopic size obtained by gold deposition on a self-assembled opal.
arxiv
Percolation threshold gold films on columnar coatings: characterisation for SERS applications [PDF]
Percolation of gold films of ~15 nm thickness was controlled to achieve the largest openings during Au deposition. Gold was evaporated on 300-nm-thick films of nanostructured porous and columnar SiO2, TiO2 and MgF2 which were deposited by controlling the angle, rotation speed during film formation and ambient pressure.
arxiv