About This Item
- Full TextFull Text(subscription required)
- Pay-Per-View PurchasePay-Per-View
Purchase Options Explain
Share This Item
The AAPG/Datapages Combined Publications Database
CSPG Special Publications
Abstract
Reefs and Carbonates
Etudes d’environnements carbonates a propos du Devonien des Alpes Carniques
Abstract
The central part of the Carnic Alps (Italy, Austria) exhibits a Devonian carbonate series ranging in thickness from 100 to 700 meters. Such wide variations are due to the occurrence of reef structures (bioherms, biostromes). Marginal reefal (peri-reefal) carbonates are also present, while terrigenous sediments are scarce or absent.
This study is an attempt to characterize the different environments from ecological, sedimentological and geochemical standpoints.
The ecological distribution of the framework and non-framework building organisms is presented. The assemblages modified by hydrodynamic action are studied in detail. A geochemical study of the trace-elements present in clays and carbonates, also allows recognition of palaeoenvironments.
In conclusion, a palaeogeographic reconstruction of the lithosomes is proposed, notably in the light of petroleum exploration for stratigraphic traps in carbonate rocks.
Pay-Per-View Purchase Options
The article is available through a document delivery service. Explain these Purchase Options.
Watermarked PDF Document: $14 | |
Open PDF Document: $24 |