In the Norian and Rhaetian the area of present-day Slovenia was divided into the Julian Carbonate Platform on in present north, the Dinaric Carbonate Platform in the present south and the ...intermediate Slovenian Basin. Main Dolomite or the Dachstein Limestone were deposited, on the platforms whereas the basin was characterized by the Bača Dolomite. The Upper Norian-Rhaetian succession was recently recognized in the northern part of the basin. It was studied in two sections and defined as the Slatnik Formation. Rich conodont and foraminiferal assemblages were additionally studied. Two new sections of the Slatnik Formation are presented in this paper, proving the existence of the formation across the entire northern segment of the basin. The Povdnar section is located in the continuous facies belt westward from the type-locality on Mt. Kobla. When compared to the type-locality and the other previously studied section at Mt. Slatnik, the Povdnar section exhibits more distal basinal development, where hemipelagic limestone prevails, whereas resedimented limestones occur only sporadically. For this reason, a coarsening and thickening upward trend that was recognized in previously investigated sections is poorly expressed in the Povdnar section. The second newly studied section is located on Mt. Javor where the most northwestern succession of the basin is found. In this section, the Slatnik Formation is composed solely of hemipelagic limestone.
Avtorji razstave Izbrane podobe Bohinja so dr. Jože Dežman, mag. Tatjana Dolžan Eržen, ddr. Damir Globočnik, Jelena Justin, Anja Poštrak, mag. Monika Rogelj, mag. Marjana Žibert.Odprtje razstave bo v ...petek, 21. oktobra 2016 v Muzeju Tomaža Godca v Bohinjski Bistrici, na Zoisovi ulici 15.
The Environmental Agency of the Republic of Slovenia (ARSO) performs hydrological measurements in the Bohinj region at the water gauging stations on the Sava Bohinjka, the Savica, the Bistrica, the ...Mostnica, and on Lake Bohinj. The summarized results of the observations are regularly published in Hydrological Yearbooks and are available to public. Within the water balance analyses the data on water discharges are harmonized with the data on precipitation and evapotranspiration. Two water tracing tests were made in the Bohinj region in order to clear up the established discordances. They show that, due to karstic bifurcation, the drainage area of the water gauging stations in the Bohinj region has to be treated as one unit as far as the water balance is concerned.
Snow cover is a frequent phenomenon in Slovenia and even in the lowlands of the interior regions, it can last for several weeks. The properties of snow and winter weather after the snow cover has ...formed, determine the load of snow upon houses, trees and other objects. Water accumulation of snow cover (WASC) gives us the amount of water in snow and therefore also the weight of snow. Deep snow cover can soak its own melting water from the surface, so WASC does not decrease as fast as one would conclude from the intensity of melting. WASC is also a good indicator of winter precipitation where precipitation stations are rare and precipitation gradients are big. The researches carried out in the winter 2005/2006 showed that precipitation in the central part of the Bohinj ridge in the Slovenian Julian Alps, was about 50% higher than at its northern edge, where the meteorological station Vogel is located.
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DOBA, IZUM, KILJ, NUK, PILJ, PNG, SAZU, UILJ, UKNU, UL, UM, UPUK
This contribution deals with geological setting of Mt. Kobla which is situated in the central part of the Bohinj ridge, and brings a review of the previous geological studies in the area.The first ...detailed studies are closely related to a 6334 m long Bohinjska Bistrica–Podbrdo railway tunnel which was opened in 1906. The tunnel is constructed just under the peak of Mt. Kobla and encompasses 8 lithological members. The second period of intensive geological studies is related to elaboration of the Basic Geological Map, scale 1:100.000, Sheet Tolmin that were carried out from 1969–1987. During this time, Middle Triassic to Late Cretaceous existence of Slovenian Basin and two platforms in western Slovenia was established. In the past decade geological studies in the area have been focused on detailed stratigraphy and lithology. The analysis of conodont assemblages and foraminifers indicates that a part of limestone classified in Basic Geological Map as Lower Jurassicare actually of the Upper Triassic age.Jurassic sediments in Mt. Kobla were settled in deep-marine environment of the Slovenian Basin. Limestone breccias and calcarenites were transported by gravitational currents from the shelf edge to the slope and to the basin. In Lower Jurassic calcarenite with abundant reworked ooids and crinoids occur.
Na sektorju za hidrologijo Agencije Republike Slovenije za okolje (ARSO) na območju Bohinja izvajamo opazovanja na Savici v Ukancu, na Mostnici v Stari Fužini, na Savi Bohinjki pri Svetem Janezu, na ...Bistrici v Bohinjski Bistrici ter na Bohinjskem jezeru pri Svetem Duhu. Podatke meritev preverjamo in usklajujemo z meteorološkimi pri vodni bilanci. V podporo našim rednim meritvam izvajamo tudi sledilne poskuse. Dva, ki smo ju izvedli na območju Bohinja, sta skupaj z rezultati bilance potrdila, da vodozbirnih zaledij tukajšnjih v.p. ne moremo obravnavati ločeno.
This paper provides an overview of hydromorphological and related classifications of rivers in Slovenia and elsewhere. The Rosgen classification is presented in greater detail; it was used in the ...study as the basis for developing the first Slovenian hydromorphological classification. A hydromorphological survey form was designed to classify rivers and used in the office and field survey of hydromorphological variables in the 95 river sections selected in Slovenia. In the river sections studied, hydromorphological types were identified by analyzing the co-occurrence of selected hydromorphological variables. This method was used to identify 10 hydromorphological types, for which the main hydromorphological features are presented in this paper. Based on the results of the first hydromorphological classification of Slovenian rivers, guidelines are provided for future work.
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The article describes the results of detailed geological mapping of the wider environs of Planina pri Jezeru north of Bohinj. In the literature the Upper Triassic massive and bedded limestone, ...Jurassic limestone, Cretaceous clastic rocks and Pleistocene sediments have been reported in this area up to now. The article supplements existing lithostratigraphic information by defining exact locations of the Pleistocene sediments at Planina pri Jezeru and Planina v Lazu, and of Jurassic rocks. In Poljane a Neptunian dyke and bioclastic limestone, while north of Mizčna glava a flat-bedded microsparitic limestone were described for the first time.Correlation to the Triglav Lakes Valley Jurassic beds indicates equivalent facieses. Allochthon Cretaceous biocalcarenite and jasper situated east of Planina pri Jezeru are also described due to their importance for further glaciological studies. The results show that the recent lake Jezero na Planini pri Jezeru is formed due to the accumulation of Pleistocene glacial-lacustrine fine-grained sediment in till,deposited on the Dachstein limestone.
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