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Genesis of the Longmendian Ag–Pb–Zn Deposit in Henan (Central China): Constraints from Fluid Inclusions and H–C–O–S–Pb Isotopes
Published 2020-01-01“…The H–C–O–S–Pb isotope compositions indicate that the ore-forming materials may have been derived from the Taihua Group and the granitic magma. The fluid boiling and cooling and mixing with meteoric water may have been critical for the Ag–Pb–Zn ore precipitation. …”
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222
Use of Sawing Waste from Zeolitic Tuffs in the Manufacture of Ceramics
Published 2010-01-01“…However, mixing this by-product with other powder-like waste exhibiting higher-dimensional stability, such as those deriving from sawing of granites, appears proper.…”
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223
Assessment of Chaves Low-Temperature CO2-Rich Geothermal System (N-Portugal) Using an Interdisciplinary Geosciences Approach
Published 2019-01-01“…The study region is situated in the tectonic unit of the Middle Galicia/Trás-os-Montes subzone of the Central Iberian Zone of the Hesperic Massif comprising mainly Variscan granites and Paleozoic metasediments. Chaves low-temperature CO2-rich geothermal waters belong to the Na-HCO3-CO2-rich-type waters, with pH≈7. …”
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224
Geochemical Pathways Defined by Predictive Regolith-Landform Models Using TanDEM-X Data in the Tanami Region, Australia
Published 2024-12-01“…The Granites-Tanami Orogen (GTO) is a significant auriferous province located in the poorly exposed southwestern part of the North Australian Craton. …”
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225
Homogenization Experiments of Crystal-Rich Inclusions in Spodumene from Jiajika Lithium Deposit, China, under Elevated External Pressures in a Hydrothermal Diamond-Anvil Cell
Published 2017-01-01“…These observations indicated that the minerals within the CIs were daughter minerals crystallized from an entrapped carbonate- and silica-rich aqueous solution and therefore provided useful information for evaluating the formation models of granitic pegmatites.…”
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226
Enhancement of Cross-Borehole Pulse Radar Signature on a Partially Water-Filled Tunnel
Published 2014-01-01“…Then, a unified curve including the effects of two granites with the low and high dielectric properties is derived to cover widely varied dielectric properties of underground rocks. …”
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227
Metalik-Benek Dokulu Sanatsal Seramik Sırların Geliştirilmesi: Yüzey Aşınma Özelliklerinin İncelenmesi
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Alpine, Variscan, eo-Variscan belts: comparison between hot and cold orogens from the examples of French segments
Published 2023-05-01“…The importance of crustal melting, represented by migmatites, granites, and hydrothermal circulations in the Variscan and Eo-Variscan belts is the major difference with the W. …”
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230
HEAVY CONCENTRATE GOLD ASSOCIATIONS IN THE BASIN OF THE KUKULKINDZHA CREEK (OKHOTSK REGION OF THE KHABAROVSK KRAI)
Published 2024-09-01“…The second assemblage mainly consists of accessory minerals of Late Cretaceous subalkali granites, which are most widespread within the studied area, and the third assemblage contains skarn minerals. …”
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Analysis of Aeromagnetic Data for Enhancing Geologic Features Using Filtering Techniques Over the Congo Craton–Pan-African Belt Contact, Centre-East Cameroon
Published 2024-01-01“…The geological model obtained along this profile by direct 2D3/4 modeling indicates the presence of an ancient granitic basement, which is overlain by younger formations belonging to the Pan-African.…”
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232
Toward More Accurate GIC Estimations in the Portuguese Power Network
Published 2023-06-01“…Substations susceptible to the highest GICs are found near the transition between the granitic geotectonic unit of Central Iberian Zone and the Lusitanian Basin. …”
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233
Insights into the tectonic evolution of the Svecofennian orogeny based on in situ Lu–Hf dating of garnet and apatite from Olkiluoto, southwestern Finland
Published 2025-02-01“…<p>The southern Finland granites and associated migmatitic rocks have a complex metamorphic history, being affected by multiple events during the ca. 1.88–1.79 Ga Svecofennian orogeny. …”
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234
Development of Open Transport of Aqueous Fluid from Pegmatite Revealed by Trace Elements in Garnet
Published 2022-01-01“…We investigated the fluid flow and elemental transport from a granitic body to the middle crust by determining the trace element compositions of garnet in pegmatites related to a quartz diorite intrusion and metamorphic rocks on Kinkasan Island, northeast Japan. …”
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235
Lagorio’s Wall in the Crimea: pages of scientific activity of the geologist Oleksandr Lagorio
Published 2024-12-01“…In the Crimea, the scientist first discovered granites, schists, the rock taurit, the mineral natrolite, etc. …”
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236
Remote Mapping of Bedrock for Future Cosmogenic Nuclide Exposure Dating Studies in Unvisited Areas of Antarctica
Published 2025-01-01“…Using this approach, we identified four dominant rock types which we used as a basis for felsic–mafic differentiation: felsic granites and gneisses, and mafic basalts and fragmental hydrovolcanic rocks. …”
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Deformation-Induced and Reaction-Enhanced Permeability in Metabasic Gneisses, Iona, Scotland: Controls and Scales of Retrograde Fluid Movement
Published 2021-01-01“…Such behaviour contrasts with adjacent granitic gneisses where epidotization is restricted to local structural conduits. …”
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238
Hard rock aquifer architecture and water circulation levels in the Strengbach critical zone observatory (France)
Published 2023-11-01“…We present an integrated petrological, petrophysical, and hydrogeological study of the critical zone (CZ) developed in the Hercynian granitic basement of the Strengbach watershed (Vosges Massif, France) to characterize its deep architecture and water circulation levels. …”
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Insights from the compositional evolution of a multi-coloured, zoned tourmaline from the Cruzeiro pegmatite, Minas Gerais, Brazil
Published 2025-01-01“…Moreover, in uncontaminated granitic pegmatite systems such as that of Cruzeiro, the compositional evolution of tourmaline progresses from schorl to fluor-elbaite, rather than from schorl to elbaite, to reflect co-enrichment in Li and F during fractional crystallization.…”
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