Jurassic stratigraphy of the Belluno Basin and Friuli Platform: a perspective on far-field compression in the Adria passive margin

Abstract

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Internal waves as controlling factor in the development of stromatoporoid-rich facies of the Apulia Platform margin (Upper Jurassic-Lower Cretaceous, Gargano Promontory, Italy)

“…The Upper Jurassic reefs represent by Ellipsactinia limestones have also been reported from Friuli Platform, southern Alps (Italy) by Cati et al (1987) and Picotti and Cobianchi (2017).…”

Ophiolite derived material as parent rocks for Late Jurassic bauxite: evidence for Tithonian unroofing in the Northern Calcareous Alps (Eastern Alps, Austria)

“…Uplift of the core complex from the Kimmeridgian/Tithonian boundary resulted in unroofing, further westward transport of the obducted ophiolites, and propagating deformation of the already slightly folded Outer Dinarides with bauxite formation in emerged areas. Paleogeographic reconstruction and crosssection modified from Gawlick and Missoni (2019), including results from Vlahović et al (2005), Picotti and Cobianchi (2017), Gawlick et al (2020). Bauxites of ?Kimmeridgian-Tithonian age from Grubić (1963), Mindszenty et al (1995), Meço and Aliaj (2000), Timotijević (2001), Marković (2002, Mindszenty and D'Argenio (2002), Janković et al (2003), Pajović and Radusinović (2012), Pajović et al (2017) Its unique features differentiate the Lugberg bauxite clearly from other well-known Tithonian bauxites in the wider Adriatic plate, i.e., the bauxites in Istria or the Dinara Mt.…”

Geological mapping reveals the role of Early Jurassic rift architecture in the dispersal of calciturbidites: New insights from the Central and Northern Apennines

“…Our tentative reconstruction of the control of inherited palaeotectonic elements on the itineraries of calciturbiditic flows represents the analogue of potential hydrocarbon fields both inland and in the offshore. An outcrop analogue of the Lazio‐Abruzzo Carbonate Platform/Sabina Basin/Sabina Plateau system can be found in the Eastern Southern Alps, and is represented by the Friuli Platform/Belluno Basin/Trento Plateau system (East to West) (Picotti & Cobianchi, 2017; Sarti, Bosellini, & Winterer, 1992; Winterer & Bosellini, 1981). The Belluno Basin hosted huge volumes of carbonate material shed from the western margin of the Friuli Platform during the Jurassic.…”

“…the current interpretation), origin for the resedimented ooidal sands found interbedded in the radiolarian cherts of the Fonzaso Formation (late Bathonian‐early Tithonian) (cf. ‘Calcare Selcifero di Fonzaso’ sensu Della Bruna & Martire, 1985) on the marginal eastern sector of the Plateau (Beccaro, Diserens, Gorican, & Martire, 2008; Picotti & Cobianchi, 2017; Winterer & Bosellini, 1981).…”