| Autor: |
Moritz, Robert, Rezeau, Hervé, Mederer, Johannes, Gialli, Stefano, Hemon, Pierre, Lavoie, Jonathan, Calder, Michael, Hovakimyan, Samvel, Melkonyan, Rafael, Tayan, Rodrik, Popkhadze, Nino, Gugushvili, Vladimer, Ramazanov, Vagif |
| Jazyk: |
angličtina |
| Rok vydání: |
2017 |
| Předmět: |
|
| Zdroj: |
Proceedings of the 14th SGA Biennial Meeting |
| Popis: |
Gold deposits were formed during two different geodynamic evolution stages of the Lesser Caucasus, starting with Mesozoic arc construction along the Eurasian margin, and followed by Cenozoic subduction-related to post-collision magmatism and tectonics during final Arabia- Eurasia convergence and accretion. Gold deposits are of the low-, and intermediate- to high-sulfidation type, with the latter ones being associated with porphyry deposits. Some deposits could be analogous to transitional VMS-epithermal systems in the Late Cretaceous Bolnisi district and during nascent Jurassic arc evolution along the Eurasian margin, but require further investigation. |
| Databáze: |
OpenAIRE |
| Externí odkaz: |
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