20.500.12556/DiRROS-16085-ef867285-0cc3-4e3b-cf58-8cd47a60e9bf Depositional environment of the Middle Triassic Strelovec Formation on Mt. Raduha, Kamnik-Savinja Alps, northern Slovenia Sedimentacijsko okolje srednjetriasne Strelovške formacije na Raduhi v Kamniško–Savinjskih Alpah, severna Slovenija The Raduha section represents a continuation of the research of the Anisian Strelovec Formation in the Kamnik-Savinja Alps. The Strelovec Formation was deposited during the Anisian on a drowned section of the Serla Dolomite carbonate platform in a restricted probably outer ramp environment associated with an intraplatform basin. The base of the section is represented by dolostone breccia containing angular carbonate lithoclasts of shallow-marine origin. This is followed by alternations of laminated and homogenous hemipelagic limestones deposited in a restricted and anoxic environment. Hemipelagic sedimentation was occasionally interrupted by clay input and deposition of sediments from gravity mass flows. Slow filling of the basin lead to a gradual cessation of anoxic conditions and sedimentation of bedded shallow-marine limestones. After shallow water conditions were established, bioclastic dolostone of the Contrin Formation was deposited. Profil Raduha predstavlja nadaljevanje raziskav anizijske Strelovške formacije v Kamniško-Savinjskih Alpah. V aniziju se je na potopljenem delu karbonatne platforme formiral intraplatformni bazen, v katerem je prišlo do sedimentacije Strelovške formacije na verjetno zunanjem delu karbonatne rampe. Profil se prične z dolomitno brečo s klasti spodaj ležeče anizijske karbonatne platforme. Sledi sedimentacija hemipelagičnih plastnatih laminiranih ter homogenih apnencev v hidrodinamično mirnem in anoksičnem okolju. Umirjene pogoje sedimentacije so občasno prekinili gravitacijski tokovi (sinsedimentni zdrsi in turbiditi), ki so vnesli droben klastični material s kopnega. S počasnim zasipavanjem bazenskega okolja pride do postopne prekinitve anoksičnih pogojev ter sedimentacije plastnatih plitvovodnih apnencev, kar nakazuje na popolno zapolnitev intraplatformnega bazena. Sledi sedimentacija bioklastičnega dolomita zgornjeanizijske Contrinske formacije. Southern Alps bituminous limestones restricted basin intraformational breccia Anisian facies analysis Južne Alpe bituminozen apnenec zaprti bazen intraformacijska breča anizij faciesna analiza true false true Geološki zavod Slovenije Angleški jezik Slovenski jezik Neznano 2023-01-18 10:04:02 2023-01-18 10:04:02 2023-02-18 03:34:51 0000-00-00 00:00:00 2022 0 0 str. 237-250 no. 2 vol. 65 2022 0000-00-00 Zaloznikova Objavljeno NiDoloceno 0000-00-00 0000-00-00 2022-12-21 55 0016-7789 10.5474/geologija.2022.014 135260419 1846-Article_Text-12342425-1-10-20221221-2.pdf 1846-Article_Text-12342425-1-10-20221221-2.pdf 1 D395610C6CE331A2BE56FA30AE517C40 3f312f322a631b18d0483d04d9e2e7b35a5fae68be3f1d86e58648337f9ab3f1 9670f46a-970f-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21384 https://www.geologija-revija.si/index.php/geologija/article/view/1846/1911 0 760db726-970f-11ed-b359-001a4af901a5 https://dirros.openscience.si/Dokument.php?lang=slv&id=21383 Geološki zavod Slovenije Geologija 0 0 0