A review of the formation of tectonic veins and their microstructures
Veins are common features in rocks and extremely useful structures to determine stress,
strain, pressure, temperature, fluid composition and fluid origin during their formation. Here …
strain, pressure, temperature, fluid composition and fluid origin during their formation. Here …
The role of water in the evolution of the continental crust
BWD Yardley - Journal of the Geological Society, 2009 - lyellcollection.org
Aqueous fluids have a profound influence on the evolution of the crust, both as agents of
chemical mass transfer and mineral reactions, and through modifying its rheology. This …
chemical mass transfer and mineral reactions, and through modifying its rheology. This …
Mechanisms of fluid flow and fluid–rock interaction in fossil metamorphic hydrothermal systems inferred from vein–wallrock patterns, geometry and microstructure
NHS Oliver, PD Bons - Geofluids, 2001 - Wiley Online Library
Abstract Comparison of mass transfer patterns, geometry and microstructures developed
within and around veins allows the interpretation of processes of fluid flow during …
within and around veins allows the interpretation of processes of fluid flow during …
Modeling the role of sodic alteration in the genesis of iron oxide-copper-gold deposits, Eastern Mount Isa block, Australia
NHS Oliver, JS Cleverley, G Mark… - Economic …, 2004 - pubs.geoscienceworld.org
Liberation of iron and potassium by widespread postmetamorphic albitization of country
rocks was one of the likely contributing processes in the formation of both barren and …
rocks was one of the likely contributing processes in the formation of both barren and …
Fluid flow in the deep crust
The heating and burial of rock masses during mountain building drives chemical reactions
that liberate volatile fluid species (Figure 1). These volatiles, including H2O, CO₂, and CH4 …
that liberate volatile fluid species (Figure 1). These volatiles, including H2O, CO₂, and CH4 …
Metasomatism and fluid flow in ductile fault zones
GM Dipple, JM Ferry - Contributions to Mineralogy and Petrology, 1992 - Springer
Observed major element metasomatism in 5 amphibolite facies ductile fault zones can be
explained as the inevitable consequence of aqueous fluid flow along normal temperature …
explained as the inevitable consequence of aqueous fluid flow along normal temperature …
A mineral equilibria study of the hydrothermal alteration in mafic greenschist facies rocks at Kalgoorlie, Western Australia
The influx of a H2O–CO2‐dominated fluid into actinolite‐bearing metabasic rocks during
greenschist facies metamorphism in the Kalgoorlie area of Western Australia resulted in a …
greenschist facies metamorphism in the Kalgoorlie area of Western Australia resulted in a …
Geodynamic evolution of the Proterozoic Mount Isa terrain
MG O'dea, GS Lister, T MacCready… - Geological Society …, 1997 - lyellcollection.org
Abstract The Proterozoic Mount Isa terrain records the effects of four periods of intraplate
tectonism. The c. 1870 Ma Barramundi Orogeny was characterized by a massive felsic …
tectonism. The c. 1870 Ma Barramundi Orogeny was characterized by a massive felsic …
The relations between mean rock stress and fluid flow in the crust: with reference to vein-and lode-style gold deposits
J Ridley - Ore Geology Reviews, 1993 - Elsevier
Fluid movement in the crust at the typical depths of formation of vein-and lode-style gold
deposits will be dominated by upward flow. Focussing of upward flow into discrete …
deposits will be dominated by upward flow. Focussing of upward flow into discrete …
Early proterozoic Cu(Au) and Fe ore deposits associated with regional Na Cl metasomatism in northern Fennoscandia
Scapolite is widely distributed in 1.9–2.5 Ga volcano-sedimentary rocks and 1.77–2.2 Ga
igneous rocks over several hundred square kilometres in northern Fennoscandia …
igneous rocks over several hundred square kilometres in northern Fennoscandia …