Preservación de estructuras internas y externas primarias en pillow-lavas del Paleozoico medio-superior del Sarrabus (SE de la isla de Cerdeña, Italia)
This note describes the presence of pillow-lava within the palaeozoic marine materials (Silurian-Devonian) of Sarrabus region, SE Sardinia, Italy. Pillow structures are developed on basalts, and some primary structures (internal and external: hol/ow pillows, budding pillows, tensional cracks, vitreo...
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| Formato: | artículo |
| Fecha de publicación: | 1990 |
| País: | España |
| Recursos: | Universidad de Huelva (UHU) |
| Repositorio: | Arias Montano. Repositorio Institucional de la Universidad de Huelva |
| Idioma: | español |
| OAI Identifier: | oai:ariasmontano.uhu.es:10272/18196 |
| Acesso em linha: | http://hdl.handle.net/10272/18196 |
| Access Level: | acceso abierto |
| Palavra-chave: | Pillow-lava Tensional crack Paliozoic rocks |
| Resumo: | This note describes the presence of pillow-lava within the palaeozoic marine materials (Silurian-Devonian) of Sarrabus region, SE Sardinia, Italy. Pillow structures are developed on basalts, and some primary structures (internal and external: hol/ow pillows, budding pillows, tensional cracks, vitreous skin, radial fractures, etc.) have been preserved without trace of tectonic deformation |
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