Zobrazeno 1 - 10
of 63
pro vyhledávání: '"Arnold Gucsik"'
Autor:
Zsófia Kertész, Árpád Csámer, Richárd Novák, Mihaly Nagy, Boglárka Döncző, Irakli Simonia, Jozsef Vanyo, János Sztakovics, Péter Futó, Arnold Gucsik
Publikováno v:
Open Astronomy, Vol 30, Iss 1, Pp 45-55 (2021)
Kaba meteorite as a reference material (one of a least metamorphosed and most primitive carbonaceous chondrites fell on Earth) was chosen for this study providing an adequate background for study of the protoplanetary disk or even the crystallization
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::81dd662dc3b92167ce346fc8b1a8410f
https://doi.org/10.1515/astro-2021-0006
https://doi.org/10.1515/astro-2021-0006
Autor:
Pál-Molnár Elemér, Szaniszló Bérczi, Márta Polgári, Ildikó Gyollai, Miklós Veres, Arnold Gucsik
Publikováno v:
Open Astronomy, Vol 28, Iss 1, Pp 40-60 (2019)
Evolution of chondritic parent body is influenced by thermal, impact metamorphism and aqueous alteration, studied in Mező-Madaras, Knyahinya, Mócs and Nyírábrány in aspect of high resolution in situ textural, mineralogical and organic geochemica
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::879027ce87999bce961b288a7c048047
https://doaj.org/article/0fb408ceef4448a9b0d11ec05f4a6bf9
https://doaj.org/article/0fb408ceef4448a9b0d11ec05f4a6bf9
Publikováno v:
Open Astronomy, Vol 28, Iss 1, Pp 32-39 (2019)
The ALH-77005 Martian meteorite was found in Allan Hills on Antarctica during the Japanese National Institute of Polar Research (1977-1978) mission. One thin section sample was studied by optical microscopy for microtexture and by FTIR-ATR microscopy
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::46e1ad9166907a854eb209369fd39616
https://doaj.org/article/5a6ca88d962c4b5eac8223c3c4be5234
https://doaj.org/article/5a6ca88d962c4b5eac8223c3c4be5234
Autor:
Szaniszló Bérczi, Zsolt Bendő, Tibor Kovács, István Dódony, János Kovács, József Fekete, Arnold Gucsik, Kazuho Horiuchi, Krisztián Fintor, Márta Polgári, Zoltán Homonnay, Hiroyuki Matsuzaki, Sándor Józsa, Ildikó Gyollai, Ernő Kuzmann
Publikováno v:
Journal of Environmental Radioactivity. 173:58-69
The research investigated three iron carbonate (siderite) sedimentary concretions from Nagykovacsi, Uri and Delegyhaza, Hungary. To identify possible source rocks and effects of the glaze-like exposed surface of the concretions, we carried on compara
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aeb3155a4224983c8832af1984f0797e
https://doi.org/10.1016/j.jenvrad.2016.11.005
https://doi.org/10.1016/j.jenvrad.2016.11.005
Autor:
Steffen H. Büttner, Gerald Chuwa, Johannes Glodny, Thapelo Moloto, Wesson Reid, Arnold Gucsik, Michael Wiedenbeck
Publikováno v:
Precambrian Research
The Twangiza–Namoya Gold Belt (TNGB) developed in a Proterozoic, variably composed sedimentary sequence that is associated with felsic and mafic igneous rocks. During polyphase tectono-metamorphic episodes the basement was exposed to repeated perio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::506ffd12c8ea2567f207eebda7827842
https://doi.org/10.1016/j.precamres.2016.05.006
https://doi.org/10.1016/j.precamres.2016.05.006
Publikováno v:
Mineralogy and Petrology. 110:295-307
Although Ti-rich garnets are commonly encountered in the groundmass of many alkaline igneous rocks, they are comparatively rare in kimberlites. Here we report on the occurrence of Ti-rich garnets in the groundmass of the P-15 and KL-3 kimberlites fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2099d3994bb3f79caee10f6273024d70
https://doi.org/10.1007/s00710-016-0428-4
https://doi.org/10.1007/s00710-016-0428-4
Publikováno v:
Central European Geology. 58:321-333
The Mocs chondrite was studied by optical microscopy, element mapping, as well as scanning electron microscope backscattered electron (SEM—BSE) imaging, in order to gain a better understanding of the thermal metamorphic as well as post-shock anneal
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9cd533c4189985980c7bb70a3e2908d5
https://doi.org/10.1556/24.58.2015.4.3
https://doi.org/10.1556/24.58.2015.4.3
Autor:
Péter Rózsa, Ildikó Gyollai, Kiyotaka Ninagawa, Arnold Gucsik, Natalie Deseta, Hirotsugu Nishido, T. Okumura
Publikováno v:
Central European Geology. 58:217-229
Quartz grains from the Ries impact structure containing shock-induced microstructures were investigated using Scanning Electron Microscopy in cathodoluminescence (SEM-CL), secondary electron (SEM-SE) and back-scattered electron (SEM-BSE) modes as wel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1dfafeef7ec6f63712772aa462f9edc6
https://doi.org/10.1556/24.58.2015.3.2
https://doi.org/10.1556/24.58.2015.3.2
Autor:
Jan Kramers, Francesco Greco, Michael Wiedenbeck, Arnold Gucsik, Tebogo V. Makhubela, Wojciech J. Przybyłowicz, Marco A.G. Andreoli, G.A. Belyanin
Publikováno v:
Geochimica et Cosmochimica Acta
The stone named “Hypatia” found in the Libyan Desert Glass area of southwest Egypt is carbon-dominated and rich in microdiamonds. Previous noble gas and nitrogen isotope studies suggest an extraterrestrial origin. We report on a reconnaissance st
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::cfeca29f4aa587580fdc67c892241e94
http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:2885900
http://gfzpublic.gfz-potsdam.de/pubman/item/escidoc:2885900
Publikováno v:
The Canadian Mineralogist. 53:981-990
Samples of manganese-rich rock containing two compositional varieties of tokyoite in association with noelbensonite were retrieved from a drill core obtained from the Postmasburg area in the Northern Cape Province of South Africa. The samples consist
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2fe9a51d09a70bd5236637d3f34542fa
https://doi.org/10.3749/canmin.1500063
https://doi.org/10.3749/canmin.1500063