The role of structurally controlled fluid flow during epithermal ore-shoot formation is addressed through a structural study of the high grade Martha Mine epithermal deposit (Deseado Massif, Patagonia, Argentina). Martha is a silver-rich deposit, characterised by a complex mineralogy dominated by Ag–As–Sb sulphosalts and Cu–Pb–Zn sulphides. Mineralised veins can be subdivided into two groups: master structures that trend approximately NW–SE, and second-order structures that trend E–W and coalesce into the master structures. The Martha vein system is interpreted as a hard-linked step-over zone between two NW–SE trending fault segments. Furthermore, the geometry of ore-shoots at Martha Mine suggests a first-order structural control on their l...
The Paramillos de Uspallata deposit, previously considered as genetically linked to a Miocene porphy...
The Tayoltita mine, located in the states of Durango and Sinaloa, Mexico, is a major example of a Te...
This work describes the facies architecture, morphology and textures of a Jurassic rhyodacitic crypt...
This work describes the structural and lithological controls that affect the distribution, orientati...
Quartz-adularia epithermal veins record the interplay between magmatism, tectonism, and derivative g...
The San Dimas mining district, including the Tayoltita mine, is a Tertiary silver-gold epithermal ve...
The Cerro Negro district, within the Argentinian Deseado Massif province, has become one of the most...
The Permian San Pedro Cu-(Mo) deposit consists of a porphyry system with associated polymetallic vei...
International audienceThe major role played by pre-existing structures in the formation of vein-styl...
The Cerro Negro district, within the Argentinian Deseado Massif province, has become one of the most...
Cerro Moro deposit is a low sulfidation Au–Ag epithermal deposit located in Santa Cruz province, sou...
Metal precipitation in several types of hydrothermal ore deposits is a product of fluid-rock interac...
The La Josefina Jurassic epithermal Au-Ag deposit located in Patagonia, Argentina, developed in an e...
The geometry of mineral deposits can give insights into fluid flow in shear zones. Lode gold ore bod...
We determined the composition of ~30-m.y.-old solutions extracted from fluid inclusions in one of th...
The Paramillos de Uspallata deposit, previously considered as genetically linked to a Miocene porphy...
The Tayoltita mine, located in the states of Durango and Sinaloa, Mexico, is a major example of a Te...
This work describes the facies architecture, morphology and textures of a Jurassic rhyodacitic crypt...
This work describes the structural and lithological controls that affect the distribution, orientati...
Quartz-adularia epithermal veins record the interplay between magmatism, tectonism, and derivative g...
The San Dimas mining district, including the Tayoltita mine, is a Tertiary silver-gold epithermal ve...
The Cerro Negro district, within the Argentinian Deseado Massif province, has become one of the most...
The Permian San Pedro Cu-(Mo) deposit consists of a porphyry system with associated polymetallic vei...
International audienceThe major role played by pre-existing structures in the formation of vein-styl...
The Cerro Negro district, within the Argentinian Deseado Massif province, has become one of the most...
Cerro Moro deposit is a low sulfidation Au–Ag epithermal deposit located in Santa Cruz province, sou...
Metal precipitation in several types of hydrothermal ore deposits is a product of fluid-rock interac...
The La Josefina Jurassic epithermal Au-Ag deposit located in Patagonia, Argentina, developed in an e...
The geometry of mineral deposits can give insights into fluid flow in shear zones. Lode gold ore bod...
We determined the composition of ~30-m.y.-old solutions extracted from fluid inclusions in one of th...
The Paramillos de Uspallata deposit, previously considered as genetically linked to a Miocene porphy...
The Tayoltita mine, located in the states of Durango and Sinaloa, Mexico, is a major example of a Te...
This work describes the facies architecture, morphology and textures of a Jurassic rhyodacitic crypt...