Zobrazeno 1 - 10
of 105
pro vyhledávání: '"Albrecht Von Quadt"'
Autor:
Elitsa Stefanova, Stoyan Georgiev, Irena Peytcheva, Peter Marchev, Albrecht von Quadt, Raya Raicheva, Ianko Gerdjikov, Kalin Kouzmanov, Adrian Boyce, Torsten Vennemann
Publikováno v:
Minerals, Vol 13, Iss 5, p 630 (2023)
The Elatsite–Chelopech ore field in the northern part of the Panagyurishte district in Central Bulgaria comprises numerous spatially associated porphyry copper and epithermal gold deposits and prospects. In addition to the mineralization and altera
Externí odkaz:
https://doaj.org/article/cf8ef0037e7f40179233bfcd3ef7541b
Publikováno v:
Geosciences, Vol 12, Iss 11, p 396 (2022)
The deposits of Bor and Cukaru Peki are important contributors to the Apuseni–Banat–Timok–Srednogorie (ABTS) belt’s metallogenic endowment. We use decision tree and random forest algorithms applied to zircon geochemistry data from Bor, Cukaru
Externí odkaz:
https://doaj.org/article/ba0ca41c49214186950f4444aeab4566
Autor:
Miguel Ángel Galliski, María Florencia Márquez-Zavalía, Encarnación Roda-Robles, Albrecht von Quadt
Publikováno v:
Minerals, Vol 12, Iss 7, p 841 (2022)
The Li-bearing pegmatites of the Pampean Pegmatite Province (PPP) occur in a rare-element pegmatite belt developed mainly in the Lower Paleozoic age on the southwestern margin of Gondwana. The pegmatites show Li, Rb, Nb ≤ Ta, Be, P, B, Bi enrichmen
Externí odkaz:
https://doaj.org/article/3ed242db07be4a6283f47a2cc9c4ced0
Autor:
Wilfried Winkler, Albrecht von Quadt
Publikováno v:
Minerals, Vol 12, Iss 5, p 580 (2022)
In general, provenance analysis has developed over the past 70 years into an enormously important tool in sediment investigations, both enabling solving earth science questions in basic research and practically applying it to mineral exploration [...
Externí odkaz:
https://doaj.org/article/7449cd7878e0408d9e1706353da71fa7
Publikováno v:
Minerals, Vol 10, Iss 10, p 880 (2020)
Our study is aimed at reconstructing the Palaeozoic–early Mesozoic plate tectonic development of the Central Asian Orogenic Belt in central and southeast Mongolia (Gobi). We use sandstone provenance signatures including laser ablation U-Pb ages of
Externí odkaz:
https://doaj.org/article/5d29f8cf88ca4215a92397dea164451c
Autor:
Miodrag Banješević, Vladica Cvetković, Albrecht von Quadt, Darivojka Ljubović Obradović, Nebojša Vasić, Aleksandar Pačevski, Irena Peytcheva
Publikováno v:
Minerals, Vol 9, Iss 11, p 672 (2019)
This study aims at better constraining the link between magmatism and metallogeny in the south-easternmost sector of the Bor Metallogenetic Zone (BMZ), where the world-class copper and gold deposit of Čukaru Peki was recently discovered. The obtaine
Externí odkaz:
https://doaj.org/article/da27bb282a5c41eb944c3ef283a3c9cc
Autor:
Mohammad Reza Ghorbani, Mohammad Paydari, Parham Ahmadi, Albrecht von Quadt, Vahid Ahadnejad, John M. Cottle, Ian T. Graham, Jamshid Ahmadian, Ahmad Ahmadvand
Publikováno v:
International Journal of Earth Sciences. 112:1553-1575
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::35a42f31b75cb1b06a2f0f287c09d03f
https://doi.org/10.1007/s00531-023-02313-6
https://doi.org/10.1007/s00531-023-02313-6
Autor:
Rossitsa D. Vassileva, Svetoslav Petrussenko, Valentin Grozdev, Irena Peytcheva, Yulia Plotkina, Albrecht von Quadt
Publikováno v:
Review of the Bulgarian Geological Society. 83:121-124
Contact Ca-skarns are formed in the marbles of the Malyovitsa Lithotectonic Unit as a result of emplacement of crosscutting pegmatite injections in the area of the Dzhendemski Ezera, NW Rila Mt. Large (up to 4 cm), well-shaped garnet crystals dominat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::216076be19ed952d07eb139db063686b
https://doi.org/10.52215/rev.bgs.2022.83.3.121
https://doi.org/10.52215/rev.bgs.2022.83.3.121
Autor:
Thomas Cramer, Alejandro Piraquive, Albrecht von Quadt, Cristhian Gómez, Matthias Bernet, Andreas Kammer
Publikováno v:
International Geology Review. 64:1933-1965
The Sierra Nevada de Santa Marta Massif (SNSM) in the Northern Andes affords an insight into lower crustal section structural relations. This polymetamorphic basement comprises high-grade gneisses,...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d26f89fab785a07b3be8aed515849d6
https://doi.org/10.1080/00206814.2021.1961317
https://doi.org/10.1080/00206814.2021.1961317
Autor:
Georg Löwe, Dejan Prelević, Blanka Sperner, Susanne Schneider, Jörg A. Pfänder, Philipp Balling, Sami Nabhan, Albrecht von Quadt Wykradt-Hüchtenbruck, Kamil Ustaszewski
The Sava suture zone of the internal Dinarides contains Maastrichtian trench-fill sediments, termed “Sava flysch” that record the closure of the northern branch of the Neotethys. Subsequent collision between Adria-derived thrust sheets and blocks
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64be7b8cf0301f8daad40f2b752564b0
https://doi.org/10.5194/egusphere-alpshop2022-34
https://doi.org/10.5194/egusphere-alpshop2022-34
