Wszystkie pola: sandur - Katalog OPAC zbiorów

Skocz do pozycji: 1.

Tytuł:: Variability of textural characteristics of sandur deposits of Flaajókull and Falljókull (SE Iceland)
Autorzy:: Angiel, Piotr
Mikulska, Małgorzata
Powiązania:: https://bibliotekanauki.pl/articles/2032503.pdf
Data publikacji:: 2006-06-01
Wydawca:: Uniwersytet Warszawski. Wydział Geografii i Studiów Regionalnych
Tematy:: sandur
coarse clastic sediments
grain size parameters
Iceland
Opis:: Studies conducted on the sandurs of Flaajókull and Falljókull aimed at the reconstruction of the dynamics of braided rivers based on the grain size parameters of deposits. The goal of the project was to estimate the degree of deposit transformation and of changes of grain size characteristics as related to the length of transport in contemporary sandur rivers.
Źródło:: Miscellanea Geographica. Regional Studies on Development; 2006, 12; 111-117
0867-6046
2084-6118
Pojawia się w:: Miscellanea Geographica. Regional Studies on Development
Dostawca treści:: Biblioteka Nauki

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Skocz do pozycji: 2.

Tytuł:: The deformational structures of the deposits on the Höfdabrekkujökull forefield, Mýrdalsjökull, Iceland
Autorzy:: Olszewski, A.
Weckwerth, P.
Powiązania:: https://bibliotekanauki.pl/articles/294340.pdf
Data publikacji:: 1999
Wydawca:: Stowarzyszenie Geomorfologów Polskich
Tematy:: Iceland
glacier
deformational structures
sub-sandur and dead-ice kettle deposits
Opis:: The deformational structures of the developing subglacial (a) substratum deposits and the near Höfdabrekkujökull forefield (b) are the characteristic dynamic parts of the glacio-sedimentological system. These occur in different geomorphological situations: a) under sandur deposits, on the periphery of the fossil embankment of the frontal moraine, on both its distal and proximal slopes, and in the backside depression of this form and b) within the dead ice kettle which was formed in the surface part of the fluvioglacial deposits of the VI sandur level. The older, sub-sandur glaciotectonic discordances, which occur below sandur deposits, represent dynamic structures of two separate glacial advances. Independently of these, deformations of gravitational type also occur. In contrast, the deformations of melt-denudational deposits of the dead ice kettle, surrounded by fluvioglacial deposits, belong to younger (at least several tens years) distortions of gravitational type.
Źródło:: Landform Analysis; 1999, 2; 63-80
1429-799X
Pojawia się w:: Landform Analysis
Dostawca treści:: Biblioteka Nauki

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