Gold-bearing listwaenites in ophiolitic ultramafics from the Eastern Desert of Egypt: Subduction zone-related alteration of Neoproterozoic mantle?

MM Hamdy, RL El Saeed, W Abdelwahab - Journal of African Earth …, 2022 - Elsevier
Dike-like variable listwaenites with significant Au (up to 25 ppm) are exposed along fault
zones in serpentinites at Um Khasila-Um Huweitat (Kh-H) and Malo Grim (MG) in central …

[HTML][HTML] Formation of serpentinite-hosted talc in a continental crust setting: Petrographic, mineralogical, geochemical, and O, H and Cl isotope study of the Gilów …

G Gil, MP Borowski, JD Barnes, P Jokubauskas… - Ore Geology …, 2022 - Elsevier
The Gilów deposit is located in the Góry Sowie Massif of the Central Sudetes (NE Bohemian
Massif, SW Poland). Talcose rocks are associated with serpentinite bodies hosted by …

Geochemical and remote sensing integrated with satellite gravity data of Darhib and Atshan talc deposits, South Eastern Desert, Egypt

ESR Lasheen, WH Mohamed, MH Elyaseer… - Scientific Reports, 2023 - nature.com
The current contribution conducted new geochemical, remote sensing integrated with gravity
detailed studies of talc deposits to identify the talc protolith as well as its extension, depth …

The Middle Jurassic Cheshmeh-Ghasaban High-Mg gabbro (Hamedan, NW Iran): A plume-influenced intracontinental rifting event?

F Lucci, M Miri, A Saki, JC White, G Della Ventura… - Geochemistry, 2023 - Elsevier
The Jurassic mafic to felsic magmatism affecting the older Ediacaran-to-Cambrian basement
of the Sanandaj-Sirjan Zone of Iran has been traditionally interpreted as the product of arc …

Exploring Talc Deposits: Physical Characteristics, Geological Factors, and Formation in Ultramafic and Mafic Rocks—A Comprehensive Review

W Abdelwahab, AM El-Shamy - Chemistry Africa, 2024 - Springer
Talc, a versatile hydrous magnesium silicate mineral, is of considerable industrial
importance due to its unique properties. A thorough understanding of the geology and …

[PDF][PDF] Mineralogical constraints on petrogenesis and tectonic affiliation of Karnaprayag-Rudraprayag metamafics, Garhwal Lesser Himalaya

A Pandey, D Kumar, HK Sachan - Period di Min, 2022 - researchgate.net
Widespread Paleoproterozoic metamafic magmatic rocks penecontemporaneous with
orthoquartzites occur in the Lesser Himalayan Sequence (LHS). Previous comprehensive …

Talc schist deposits from central Cameroon: Mineralogical and physico-chemical characterization

DL Woguia, N Fagel, E Pirard, A Gourfi - Journal of African Earth …, 2021 - Elsevier
Talc schist deposits are reported in central Cameroon region, and different alteration zones
were determined depending on differences related to the texture and color of the host rock …

[PDF][PDF] Tracing the Past: Microwear Analysis of Stone and Shell Beads Unearthed in Early Neolithic Burials at Samborzec, Poland

A Kurzawska, I Sobkowiak-Tabaka… - Sprawozdania …, 2024 - rcin.org.pl
This paper presents a thorough analysis of ornaments discovered in two Neolithic burials at
Samborzec Site 1, providing valuable insights into their origins and significance. The …

[引用][C] Constraining the role of carbonate assimilation on spinel stability in oxide ores of the Flatreef, Bushveld Complex, South Africa

S Dyan - Master's thesis (unpublished), Rhodes University …, 2021