Results 121 to 130 of about 8,388 (230)

Primary Au prospecting results in the Logrosán area (Central Iberian Zone, Spain). [PDF]

The Central Iberian Zone presents an exceptional geological interest for its great exploration potential for a number of elements including gold. Metallogeny within the area is mainly related to regional metamorphism and late magmatic activity during the
Alexeev, Viktor, Cheremazova, Ekaterina, Galankina, Olga, Mikhailov, Alex, Novoselov, Konstantin, Skublov, Sergey   +5 more
core   +2 more sources

8-2: Fennoscandian shield — Orogenic gold deposits

Ore Geology Reviews, 2005
Pasi Eilu, Pär Weihed
openaire   +1 more source

Auriferous Fluid Evolution and the Role of Carbonaceous Matter in a Saddle‐Reef Gold Deposit: Dufferin Deposit, Meguma Terrane, Nova Scotia, Canada

Geochemistry, Geophysics, Geosystems
The metaturbidite‐hosted, ∼380 Ma Dufferin gold deposit, Meguma terrane, northeastern Appalachian Orogen (Nova Scotia, Canada) is an orogenic gold deposit with mineralized saddle reef‐type quartz veins hosted by metasandstones and black slates in a ...
Mitchell J. Kerr, Jacob J. Hanley, Daniel J. Kontak, Preetysha Ramlochund, Zoltán Zajacz   +4 more
doaj   +1 more source

Exploring gold mineralization in altered ultramafic rocks in south Abu Marawat, Eastern Desert, Egypt. [PDF]

Sci Rep, 2023
Eldougdoug A, Abdelazeem M, Gobashy M, Abdelwahed M, Abd El-Rahman Y, Abdelhalim A, Said S.   +6 more
europepmc   +1 more source

ERTS-1 imagery use in reconnaissance prospecting: Evaluation of commercial utility of ERTS-1 imagery in structural reconnaissance for minerals and petroleum [PDF]

The author has identified the following significant results. This study was performed to investigate applications of ERTS-1 imagery in commercial reconnaissance for mineral and hydrocarbon resources.
Beatty, D. F., Kinsman, F. E., Saunders, D. F., Thomas, G. E.   +3 more
core   +1 more source

Supplemental Material: Gold mobility in Archean metasedimentary belts: Implications for orogenic gold deposits

Detailed description of the methodology and the statistical data analysis in this study and a brief description of Fe:S ratios of metasedimentary rocks. A compilation of whole-rock and in situ data and summary statistics is also available.<p></p>
et al., Diogo Ribeiro
openaire   +1 more source

The geochemistry, origin, and hydrothermal alteration mapping associated with the gold-bearing quartz veins at Hamash district, South Eastern Desert, Egypt. [PDF]

Sci Rep, 2023
Abdel-Rahman AM, El-Desoky HM, Shebl A, El-Awny H, Amer YZ, Csámer Á.   +5 more
europepmc   +1 more source

Crustal extension and transform faulting in the southern Basin Range Province [PDF]

The author has identified the following significant results. Field reconnaissance and study of geologic literature guided by analysis of ERTS-1 MSS imagery have led to a hypothesis of tectonic control of Miocene volcanism, plutonism, and related ...
Childs, J. F., Liggett, M. A.
core   +1 more source

Sediment-hosted disseminated gold deposits in orogenic belts: An example from the giant Jiagantan gold deposit in the West Qinling orogen, China

Ore Geology Reviews, 2022
Xinlu Hu, Zhenju Ding, Yongjun Gong, Kangning Li, Mouchun He   +4 more
openaire   +1 more source

The Metallogenic Setting of Terminal Orogenic Gold Deposits

Natural Resources, 2021
openaire   +2 more sources