Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Anna Pietranik"'
Publikováno v:
Minerals, Vol 10, Iss 4, p 308 (2020)
Zircon is a main mineral used for dating rhyolitic magmas as well as reconstructing their differentiation. It is common that different populations of zircon grains occur in a single rhyolitic sample. The presence of both autocrystic and antecrystic z
Externí odkaz:
https://doaj.org/article/1e2ccff2356547babe7dc14dd5023d29
Publikováno v:
Minerals, Vol 8, Iss 11, p 513 (2018)
Slag heaps over years may evolve into complexly weathered zones, which are a challenging material for analyses as they contain phases from numerous sources and at different stages of weathering. However, the weathered zones are important parts of sla
Externí odkaz:
https://doaj.org/article/ca8261a5ad254941bc7df23cd4b1c557
Akademický článek
Tento výsledek nelze pro nepřihlášené uživatele zobrazit.
K zobrazení výsledku je třeba se přihlásit.
K zobrazení výsledku je třeba se přihlásit.
The Halle Volcanic Complex is composed of rhyolites interpreted as intrusive-extrusive complexes that pierced host sedimentary cover during their vertical growth. Zircon ages from several units vary from 291.7 ± 1.8 Ma to 301 ± 3 Ma suggesting the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5d981d2f31bc76ba6ec2dedb2a06918d
https://doi.org/10.5194/egusphere-egu23-5532
https://doi.org/10.5194/egusphere-egu23-5532
The northeastern part of Bohemian Massif is composed of various lithotectonic domains interpreted as microplates, sedimentary basins, and fragments of ancient oceanic lithosphere, which have been amalgamated during the Late Devonian multistage collis
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92144832d62745194b52bafb16c7ae92
https://doi.org/10.5194/egusphere-egu23-5732
https://doi.org/10.5194/egusphere-egu23-5732
Carbon dioxide, which is a direct product of the combustion of fossil fuels is the main component that enhances the greenhouse effect on Earth. For years, solutions have been developed to reduce the carbon dioxide present in the atmosphere. One of th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8fc760ec3a2f0f83a2de76c545da502a
https://doi.org/10.5194/egusphere-egu23-5427
https://doi.org/10.5194/egusphere-egu23-5427
Publikováno v:
Mineralogia. 53:20-35
Previously unknown exposures of silicified serpentinites have been documented within the Szklary Massif, which is a fragment of the tectonically dismembered Central Sudetic Ophiolite (NE Bohemian Massif). On the basis of textural, mineralogical and c
Autor:
Anna Pietranik, Rafał Tyszka, Vojtěch Ettler, Karolina Walenczak, Wiktoria Gmochowska, Małgorzata Długosz, Martin Mihaljevič
Publikováno v:
Geochemistry. 79:434-445
Human activities in cities affect properties of urban soils. In particular, urban soils often contain high contents of harmful metals even in deeper horizons added to them from diverse sources over centuries of the city development. This is reflected
Autor:
Anna Pietranik, Leszek Czechowski, Jacek Majorowicz, Marek Grad, Jacek Puziewicz, Jan Šafanda
Publikováno v:
International Journal of Earth Sciences. 108:673-692
Geotherms of four crustal profiles across the Variscan orogen in SW Poland have been constructed to better understand the variation in thermal state of the region. Seismic and drilling data as well as rock sequences in exposed parts of the orogen wer
Publikováno v:
Geochemistry. 82:125864