BGS Rock Classification Scheme - Text search results
86 records found. Please click on a code for a "thumbnail" definition.
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| Description | Code |
|---|---|
| Microgabbro, sheared | MCGBSH |
| Microgabbro, tholeiitic | MCGBTH |
| Microgabbro, variolitic | MCGBV |
| Microgabbro, xenolithic | MCGBXN |
| Microgabbro, bytownite | MCGBY |
| Hornblende-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of hornblende-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCHBGB |
| Micromonzogabbro - A type of microgabbroic-rock. In the Rock Classification Scheme, it is the medium-grained equivalent of monzogabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCMZGB |
| Micronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of norite. British Geological Survey Research Report RR/99/06, section 5.1. | MCNO |
| Olivine-clinopyroxene-micronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-clinopyroxene-norite. British Geological Survey Research Report RR/99/06, section 5.1. | MCOCPN |
| Olivine-microgabbro, Fe-rich | MCOGBF |
| Olivine-microgabbronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-gabbronorite. British Geological Survey Research Report RR/99/06, section 5.1. | MCOGBN |
| Olivine-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCOLGB |
| Olivine-micronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-norite. British Geological Survey Research Report RR/99/06, section 5.1. | MCOLNO |
| Olivine-orthopyroxene-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-orthopyroxene-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCOOPG |
| Orthopyroxene-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of orthopyroxene-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCOPGB |
| Pyroxene-hornblende-clinopyroxene-micronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of pyroxene-hornblende-clinopyroxene-norite. British Geological Survey Research Report RR/99/06, section 5.1. | MCPHCN |
| Pyroxene-hornblende-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of pyroxene-hornblende-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCPHGB |
| Pyroxene-hornblende-microgabbronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of pyroxene-hornblende-gabbronorite. British Geological Survey Research Report RR/99/06, section 5.1. | MCPHGN |
| Pyroxene-hornblende-micronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of pyroxene-hornblende-norite. British Geological Survey Research Report RR/99/06, section 5.1. | MCPHNO |
| Pyroxene-hornblende-orthopyroxene-microgabbro - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of pyroxene-hornblende-orthopyroxene-gabbro. British Geological Survey Research Report RR/99/06, section 5.1. | MCPHOG |