Zobrazeno 1 - 10
of 27
pro vyhledávání: '"Johann Raith"'
Publikováno v:
Journal of Economic Geology, Vol 10, Iss 2, Pp 561-586 (2019)
Introduction Almost all of the well-known porphyry copper deposits in Iran occur within the Kerman Cenozoic magmatic arc (KCMA) (Fig 1) in the southeastern part of Cenozoic Urumieh–Dokhtar magmatic belt (Hassanpour et al., 2015). The Miocene Chahf
Externí odkaz:
https://doaj.org/article/ef74602cc8b245ceb88e0c6ca4f9d225
Publikováno v:
Montanuniversität Leoben
Exploration was recently carried out on the sediment-hosted Dolostone Ore Formation (DOF) Cu-Co mineralization, in the Kunene Region of northwestern Namibia, in the pursuit of new sources of Co. Sharing several key similarities to the Central African
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9dae89f6f6d806f84be6cec02d09e4bc
Autor:
Johann Raith, Michael Kozlik
Publikováno v:
Lithos. :303-320
The W mineralised Early Carboniferous orthogneisses (K1 and K3 orthogneiss) in the Felbertal scheelite deposit represent a chemically evolved metagranitoid series. Some of its characteristics are high concentrations of F (
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e564de90e0e80e8234b6d9b0329ce5ad
https://doi.org/10.1016/j.lithos.2017.02.003
https://doi.org/10.1016/j.lithos.2017.02.003
Publikováno v:
BHM Berg- und Hüttenmännische Monatshefte. 162:142-147
Zeolites and zeolite rocks are commonly used in different industrial applications. Natural zeolites present an attractive material for environmental applications because of their high abundance, availability and low costs. Depending on geological set
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bc48c9c82f28b469a1400cd1655bf8f8
https://doi.org/10.1007/s00501-017-0596-5
https://doi.org/10.1007/s00501-017-0596-5
Autor:
André van Zomeren, Hans A. van der Sloot, Simone Franziska Neuhold, Johann Raith, Dirk Mudersbach, Thomas Griessacher, David Algermissen, Peter Drissen, Joris J. Dijkstra, Susanne Schüler, Roland Pomberger, Daniel Vollprecht
Publikováno v:
Minerals
Volume 9
Issue 9
Minerals, 9, 9
Minerals, Vol 9, Iss 9, p 525 (2019)
Volume 9
Issue 9
Minerals, 9, 9
Minerals, Vol 9, Iss 9, p 525 (2019)
In this study, possible leaching control mechanisms for Cr and V in electric arc furnace slags were investigated by using a multi-methodological approach. Aside from chemical and mineralogical bulk analyses, special emphasis was given to surface inve
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2983e4ef1eca50c2f31ac68fff762b07
Publikováno v:
Chemical Geology. 421:112-126
Combined in-situ U–Pb, Lu–Hf and trace element LA–ICP–MS analyses were performed on zircons from the W-mineralized K1–K3 orthogneiss and associated aplite gneiss from the Felbertal scheelite deposit. The textural and trace element character
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e62938d004d6b30898f851f0de8549b0
https://doi.org/10.1016/j.chemgeo.2015.11.018
https://doi.org/10.1016/j.chemgeo.2015.11.018
Publikováno v:
Mineralogy and Petrology. 110:11-27
The in-situ Sr isotopic systematics of scheelite and apatite from the Felbertal W deposit and a few regional Variscan orthogneisses (“Zentralgneise”) have been determined by LA-MC-ICP-MS. The 87Sr/86Sr ratios of scheelite and apatite from the dep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::02d1a05db9ad525f0d430b4774bca919
https://doi.org/10.1007/s00710-015-0416-0
https://doi.org/10.1007/s00710-015-0416-0
Autor:
Roland Pomberger, Daniel Vollprecht, Johannes Schenk, Johann Raith, Peter Presoly, David Algermissen, Burkart Adamczyk, Klaus Philipp Sedlazeck, Peter Drissen, Simone Franziska Neuhold
Publikováno v:
Applied Sciences
Volume 10
Issue 7
Applied Sciences, Vol 10, Iss 2549, p 2549 (2020)
Volume 10
Issue 7
Applied Sciences, Vol 10, Iss 2549, p 2549 (2020)
Based on recently published research on leaching control mechanisms in electric arc furnace (EAF) slags, it is assumed that a FeO/SiO2 ratio of around one leads to low leached V and Cr concentrations. This ratio influences the mineral phase compositi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d2f3687bba5a632ee67f1022aae876b9
https://doi.org/10.3390/app10072549
https://doi.org/10.3390/app10072549
Autor:
Johann Raith, Alireza Zarasvandi, David R. Lentz, Mohsen Rezaei, Hooshang Pourkaseb, Amir-Mortaza Azimzadeh
Publikováno v:
Journal of Asian Earth Sciences. 111:175-191
The Miocene Dalli porphyry Cu–Au deposit in the central part of Urumieh–Dokhtar magmatic arc is the first reported Au-rich porphyry Cu deposit in the Zagros orogenic belt. The Cu–Au mineralization is mainly hosted in diorite and quartz diorite
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdd249b8fc0340c9407aa2e8fed72054
https://doi.org/10.1016/j.jseaes.2015.07.029
https://doi.org/10.1016/j.jseaes.2015.07.029
Publikováno v:
BHM Berg- und Hüttenmännische Monatshefte. 160:482-488
Das Department fur Angewandte Geowissenschaften und Geophysik (DAGG) ist das osterreichische Kompetenzzentrum fur angewandte geologische Forschung. Am DAGG wird aktuellen gesellschaftlichen Fragestellungen, vor allem jenen der Versorgung mit minerali
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cc17cb704cf9698432bf9d5823e2cb50
https://doi.org/10.1007/s00501-015-0413-y
https://doi.org/10.1007/s00501-015-0413-y