Auteur Andrew G. Tomkins
Documents disponibles écrits par cet auteur (2)
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Amy B. D. Cockerton, Auteur ; Andrew G. Tomkins, Auteur |The liquid bismuth collector model has previously been proposed to explain the common association between gold and bismuth seen in many ore deposits, and involves the scavenging of gold from hydrothermal fluid by liquid bismuth. Here, textural r[...]
Article : texte imprimé
van Dongen, Michiel, Auteur ; Roberto F. Weinberg, Auteur ; Andrew G. Tomkins, Auteur |Chondrite-normalized rare earth element (REE) plots of whole-rock geochemical analyses are commonly used to describe the history of magmatic systems. In the particular case of porphyry copper deposits, which are produced by ore-forming magmatic-[...]
