Conditions during the formation of granitic magmas by crustal melting–hot or cold; drenched, damp or dry?
Granitic magmas extracted from crustal sources can form over a wide variety of P, T and aH
2 O conditions. Both fluid-present and effectively fluid-absent conditions can yield granitic …
2 O conditions. Both fluid-present and effectively fluid-absent conditions can yield granitic …
Orogenic gold: is a genetic association with magmatism realistic?
RJ Goldfarb, I Pitcairn - Mineralium Deposita, 2023 - Springer
Many workers accept a metamorphic model for orogenic gold ore formation, where a gold-
bearing aqueous-carbonic fluid is an inherent product of devolatilization across the …
bearing aqueous-carbonic fluid is an inherent product of devolatilization across the …
The production of granitic magmas through crustal anatexis at convergent plate boundaries
Granite petrogenesis is associated with the formation and evolution of continental crust
along convergent plate boundaries. While magmatic processes such as partial melting and …
along convergent plate boundaries. While magmatic processes such as partial melting and …
[HTML][HTML] Composition and evolution of the continental crust: Retrospect and prospect
JLR Touret, M Santosh, JM Huizenga - Geoscience Frontiers, 2022 - Elsevier
Until the middle of the 20th century, the continental crust was considered to be dominantly
granitic. This hypothesis was revised after the Second World War when several new studies …
granitic. This hypothesis was revised after the Second World War when several new studies …
Early Paleozoic or Early-Middle Triassic collision between the South China and Indochina blocks: The controversy resolved? Structural insights from the Kon Tum …
M Faure, LTT Hoai, C Lepvrier - Journal of Asian Earth Sciences, 2018 - Elsevier
Abstract In Central Vietnam, the Kontum massif is subdivided from North to South into:(i)
Kham Duc,(ii) Ngoc Linh,(iii) Kan Nack complexes. The Kham Duc complex consists of …
Kham Duc,(ii) Ngoc Linh,(iii) Kan Nack complexes. The Kham Duc complex consists of …
Supercontinents and the case for Pannotia
Disagreement about the existence of the late Neoproterozoic supercontinent Pannotia
highlights the limitation of defining supercontinents simply on the basis of size, which, for pre …
highlights the limitation of defining supercontinents simply on the basis of size, which, for pre …
Petrogenesis and UPb geochronology of charnockites flanking the Pranhita Godavari rift in peninsular India-link between the Bastar and Eastern Dharwar Cratons
Charnockites constitute an integral component of granulite belts exposed on the northern
and southern flanks of the Godavari rift, which marks the contact between the Bastar and …
and southern flanks of the Godavari rift, which marks the contact between the Bastar and …
Magmatic, hydrothermal and ore element transfer processes of the southeastern Archean Superior Province implied from electrical resistivity structure
Although magmatic-and metamorphic-derived fluids are widely recognized mineralizing
agents, the role of crustal architecture in defining source and sink zones within the middle to …
agents, the role of crustal architecture in defining source and sink zones within the middle to …
Tectonic processes and the evolution of the continental crust
The Earth is the only known planet where plate tectonics operates. We review the features of
Archean and early Proterozoic geology that constrain tectonic environments and inform …
Archean and early Proterozoic geology that constrain tectonic environments and inform …
Neoarchean microblock amalgamation in southern India: Evidence from the Nallamalai Suture Zone
A collage of crustal blocks ranging in age from Mesoarchean to Neoarchean accreted to the
southern margin of the Dharwar Craton in Peninsular India preserve distinct evolutionary …
southern margin of the Dharwar Craton in Peninsular India preserve distinct evolutionary …