Naslov
Benkovac Stone - Storm Influenced Shallow Shelf Sediments of Promina Group

Autori
Lukšić, Boris ; Mrinjek, Ervin ; Pencinger, Vili ; Sremac, Jasenka

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
3. Hrvatski geološki kongres / Velić, Ivo ; Vlahović, Igor ; Biondić, Ranko - Zagreb : Hrvatsko geološko društvo, Hrvatski geološki institut, Prirodoslovno-matematički fakultet ; Rudarsko-geološko-naftni fakultet ; INA- Industrija nafte d.d., 2005, 89-90

Skup
3. Hrvatski geološki kongres

Mjesto i datum
Opatija, Hrvatska, 29.09.2005. - 01.10.2005

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
Sedimentology; Trace Fossils; Wave-dominated braid delta; Benkovac Stone; Upper Eocene; Promina Group; Northern Dalmatia

Sažetak
Benkovac Stone is a 30 m thick succession within the Promina group. Detailed outcrop analyses have shown that: 1. Almost all sandstone beds display the evidence of wave oscillations. 2. Sedimentation was strongly influenced by storm processes. 3. The major part of the Benkovac stone deposits were produced between the fairweather and stormweather wave base. 4. Shelf environment was steadily, but not amply fed by sands and finer material. It was concluded that Benkovac Stone represents shelfal deposition within a broad and long-term braided-delta depositional setting during its retrogradational phase.

Izvorni jezik
Engleski

Znanstvena područja
Geologija

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