Stratigraphy, palynology and organic geochemistry of the Devonian-Mississippian metasedimentary Albergaria-a-Velha Unit (Porto-Tomar shear zone, W Portugal)
The Albergaria-a-Velha Unit is one of several tectonostratigraphic out-of-sequence units of the metamorphic belt associated with the Porto-Tomar shear zone (Ossa-Morena Zone, W Portugal). It is composed of considerably deformed - very low grade - metasediments, namely shales, siltstones and rare fin...
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Other Authors: | , , , , , , , , |
Format: | article |
Language: | eng |
Published: |
2011
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Subjects: | |
Online Access: | https://hdl.handle.net/10216/96301 |
Country: | Portugal |
Oai: | oai:repositorio-aberto.up.pt:10216/96301 |