Paleoproterozoic gold events in the southern West African Craton: review and synopsis
The southern part of the West African Craton includes the Baoulé-Mossi Domain, the world's
premier Paleoproterozoic gold province (~ 10,000 metric ton gold endowment). Structural …
premier Paleoproterozoic gold province (~ 10,000 metric ton gold endowment). Structural …
In-situ sulfur isotope analysis of pyrite from the Pangjiahe gold deposit: Implications for variable sulfur sources in the north and south gold belt of the South Qinling …
The sedimentary-and granite porphyry-hosted Pangjiahe gold deposit is located in the north
belt of the South Qinling Orogen, with a proven reserve of 38 t Au at 6.3 g/t. A total of 26 …
belt of the South Qinling Orogen, with a proven reserve of 38 t Au at 6.3 g/t. A total of 26 …
Nanoparticle suspensions from carbon-rich fluid make high-grade gold deposits
Economic gold deposits result from a 100-to 10,000-fold enrichment in gold relative to
crustal background. In hydrothermal systems, this enrichment is achieved through the …
crustal background. In hydrothermal systems, this enrichment is achieved through the …
Gold mobilization during metamorphic devolatilization of Archean and Paleoproterozoic metavolcanic rocks
Volcanic rocks in Archean and Paleoproterozoic greenstone belts are abundant and have
been suggested as a potential Au source for orogenic Au deposits. The behavior of Au …
been suggested as a potential Au source for orogenic Au deposits. The behavior of Au …
Multi-source and multi-stage metal mobilization during the tectonic evolution of the Central Lapland Greenstone Belt, Finland: implications for the formation of orogenic …
Precambrian greenstone belts are prospective terrains for orogenic Au deposits worldwide,
but the sources of Au, base metals, metalloids, and ligands enriched within the deposits are …
but the sources of Au, base metals, metalloids, and ligands enriched within the deposits are …
[HTML][HTML] Sulfur isotope systematics of granitoids from the Yilgarn Craton sheds new light on the fluid reservoirs of Neoarchean orogenic gold deposits
The identification of the fluid reservoirs of Neoarchean orogenic gold deposits is crucial for
understanding the sulfur cycle through the lithosphere and improving exploration strategies …
understanding the sulfur cycle through the lithosphere and improving exploration strategies …
[HTML][HTML] Post-orogenic exhumation triggers gold mineralization in the Trans-Hudson orogen: New geochronology results from the Lynn Lake greenstone belt …
CJM Lawley, DA Schneider, A Camacho… - Precambrian …, 2023 - Elsevier
Metamorphic devolatilization is thought to be the critical process that can liberate gold from
amphibolite facies source rocks to form orogenic gold deposits. However, a growing number …
amphibolite facies source rocks to form orogenic gold deposits. However, a growing number …
U-Pb and Sm-Nd evidence for episodic orogenic gold mineralization in the Kalgoorlie gold camp, Yilgarn craton, Western Australia
JA McDivitt, SG Hagemann, AIS Kemp… - Economic …, 2022 - pubs.geoscienceworld.org
Different genetic and timing models for gold mineralization in the Kalgoorlie gold camp
(Yilgarn craton, Western Australia) suggest either broadly synchronous, late-stage …
(Yilgarn craton, Western Australia) suggest either broadly synchronous, late-stage …
U–Pb vein xenotime geochronology constraints on timing and longevity of orogenic gold mineralization in the Malartic-Val-d'Or Camp, Abitibi Subprovince, Canada
M Herzog, C LaFlamme, G Beaudoin, J Marsh… - Mineralium …, 2023 - Springer
Despite a well-developed structural framework, orogenic gold deposits from the Malartic-Val-
d'Or Camp (MVC) report ages that span nearly 345 million years (~ 2705–2360 Ma) …
d'Or Camp (MVC) report ages that span nearly 345 million years (~ 2705–2360 Ma) …
Integration of multiple sulfur isotopes with structural analysis unveils the evolution of ore fluids and source of sulfur at the Kanowna Belle Archean orogenic gold …
Abstract The Kanowna Belle deposit is a world-class Archean orogenic gold system that
witnessed multiple fluid episodes over a protracted deformation history. The hydrothermal …
witnessed multiple fluid episodes over a protracted deformation history. The hydrothermal …