Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Jindrich Hladil"'
Publikováno v:
Geologia Croatica, Vol 66, Iss 3, Pp 155-182 (2013)
From Palaeozoic (mainly Devonian) shallow-water carbonates, spherical to irregular shaped microfossils with thin, apparently homogeneous or perforate micritic walls are widely reported. They are classically referred either to unilocular parathurammin
Externí odkaz:
https://doaj.org/article/b6b93f8cfb7f43e8b441cddf116e2454
Autor:
Roman Skála, Tomáš Navrátil, Haraldur Ólafsson, Olafur Arnalds, Pavla Dagsson-Waldhauserova, Jindrich Hladil, Outi Meinander, Leona Chadimova
Publikováno v:
Aeolian Research. 16:69-74
Iceland is an active dust source in the high-latitude cold region. About 50% of the annual dust events in the southern part of Iceland take place at sub-zero temperatures or in winter, when dust may be mixed with snow. We investigated one winter dust
Publikováno v:
Geological Society, London, Special Publications. 414:133-155
Publikováno v:
Lethaia. 47:376-396
It is not uncommon that small conical dacryoconarid shells are found inserted one into another. Although this phenomenon has been studied for decades, and interparticle collisions in turbulent flows have largely considered to be responsible, no satis
Publikováno v:
Powder Technology. 246:269-277
Experimental results on arching structures in sedimentary deposits are presented. Polydisperse mixtures of rough non-spherical natural calcite particles (ground limestone) settled collectively in a liquid, in a lab-scale experimental cylinder. At the
Autor:
Jiří Smolík, J. Adamovič, Ladislav Strnad, V. Böhmová, Lenka Lisá, Jindrich Hladil, Leona Koptikova, Jan Rohovec, Vlasta Jankovská, Rostislav Melichar, J. Schwarz, P. Šimandl, M. Kociánová, Anna Langrová, M. Šálek
Publikováno v:
Bulletin of Geosciences. :175-206
Publikováno v:
Bulletin of Geosciences. 82:37-50
Autor:
Jindrich Hladil, Brooks B. Ellwood, Francisco Soto, Karsten Weddige, Leona Koptikova, Jenaro Luis García-Alcalde, Montserrat Truyóls-Massoni, Ahmed El Hassani
Publikováno v:
Tectonophysics. 418:31-49
One major difficulty in geology is high-resolution correlation among widely separated sections, especially in the Paleozoic where magnetostratigraphy polarity is not well established because rocks are often remagnetized, where critical biostratigraph
Lochkovian/Pragian GSSP revisited: evidence about conodont taxa and their stratigraphic distribution
Autor:
Jindrich Hladil, Ladislav Slavík
Publikováno v:
Newsletters on Stratigraphy. 40:137-153
Publikováno v:
Carbonates and Evaporites. 18:89-107
In a pragmatic test conducted on vertical stratigraphic sections in Quaternary platform limestones of San Salvador Island, The Bahamas, gamma-ray spectrometric (GRS) and magnetosusceptibility (κ) data confirmed that characteristic geophysical patter