Vocabularies — view dictionary terms
DIC_ROCK_NAMEV3 (3025 rows)
Dictionary table which is part of version 3 of the BGS Rock Classification Scheme. The main part of the RCS - it contains only single lithologies.
Displaying rows 1286 to 1305 of 3025
| Row | CODE | DESCRIPTION | RCS_STATUS | TRANSLATION | Q1 | Q2 | Q3 | Q4 | USER_ENTERED | DATE_ENTERED | USER_UPDATED | DATE_UPDATED | TRANSFER | DEFINITION_BKING | STATUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1286 | MCNMGB | Nepheline-micromonzogabbro - A foid-micromonzogabbro in which the dominant feldspathoid mineral is nepheline. It is the medium-grained equivalent of nepheline-monzogabbro. British Geological Survey Research Report RR/99/06, section 5.1. | R | Nepheline-micromonzogabbro | AWEL | 16-JAN-02 | TMCM | 22-FEB-19 | Not Available | C | |||||
| 1287 | MCNMST | Cannel-metamudstone | N | Cannel-metamudstone | AWEL | 31-JUL-02 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1288 | MCNO | 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. | R | Micronorite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <5% of QAPF, feldspar >90% plagioclase (>50% An); 10-90% plagioclase, <5% olivine & 5-90% pyroxene, (<5% clinopyroxene) of Plag+Ol+Px, +/- mica/amphibole | C | |||||
| 1289 | MCNOQB | Micronorite, quartz-biotite | U | Quartz-biotite micronorite | quartz | biotite | AWEL | 16-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | |||
| 1290 | MCNR | Metamorphosed coarse-grained normal crystalline rock | N | Metamorphosed coarse-grained normal crystalline rock | AWEL | 08-JUN-01 | TMCM | 30-AUG-18 | Not Available | C | |||||
| 1291 | MCNSY | Nepheline-microsyenite - A foid-microsyenite in which the dominant feldspathoid mineral is nepheline. It is the medium-grained equivalent of nepheline-syenite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Nepheline-microsyenite | AWEL | 10-DEC-01 | TMCM | 22-FEB-19 | Not Available | C | |||||
| 1292 | MCNUMR | Non-ultramafic-micromelilitic-rocks | N | Non-ultramafic-micromelilitic-rocks | AWEL | 15-MAR-02 | TMCM | 31-AUG-18 | Medium-grained, av. Between 0.25-2mm normal/exotic crystalline extrusive/intrusive rock; CI M >90% melilite >10%; melilite prefix to root-name | C | |||||
| 1293 | MCOAL | Metacoal | N | Metacoal | AWEL | 31-JUL-02 | TMCM | 30-AUG-18 | Not Available | C | |||||
| 1294 | MCOCPN | 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. | R | Olivine-clinopyroxene-micronorite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <5% of QAPF, feldspar >90% plagioclase (>50% An); plagioclase10-90%, olivine >5%, pyroxene 5-90% (orthopyroxene>clinopyroxene) of Plag+Ol+Px, +/- mica/amphibole | C | |||||
| 1295 | MCOCPX | Olivine-microclinopyroxenite - A type of olivine-micropyroxenite. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-clinopyroxenite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Olivine-microclinopyroxenite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; CI M>90%; olivine 5-40%, clinopyroxene 55-90%, orthopyroxene <5% of Ol+Cpx+Opx, +/- mica/amphibole/feldspar | C | |||||
| 1296 | MCOGBF | Olivine-microgabbro, Fe-rich | U | Fe-rich olivine-microgabbro | Fe-rich | AWEL | 17-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1297 | MCOGBN | 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. | R | Olivine-microgabbronorite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <5% of QAPF, feldspar >90% plagioclase (>50% An), plagioclase 5-85%, pyroxene 5-85% (both clino and orthopyroxene >5%), olivine 5-85%, of Plag+Px+Ol, +/-mica/amphibole | C | |||||
| 1298 | MCOHPX | Olivine-hornblende-micropyroxenite | N | Olivine-hornblende-micropyroxenite | GRBA | 24-FEB-00 | TMCM | 31-AUG-18 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; CI M>90%; pyroxene 30-90%, olivine 5-40%, hornblende 5-47% of Px+Ol+Hb, +/- mica/feldspar | C | |||||
| 1299 | MCOLGB | 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. | R | Olivine-microgabbro | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <5% of QAPF, feldspar >90% plagioclase (>50% An), plagioclase 10-90%, pyroxene 5-85%, olivine 5-85% of Plag+Px+Ol +/-mica/amphibole | C | |||||
| 1300 | MCOLHB | Olivine-microhornblendite - A type of microhornblendite. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-hornblendite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Olivine-microhornblendite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; CI M>90%; pyroxene <5%, olivine 5-40%, hornblende 55-90% of Px+Ol+Hb, +/-mica/feldspar | C | |||||
| 1301 | MCOLML | Olivine-micromelilitolite | N | Olivine-micromelilitolite | GRBA | 24-FEB-00 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1302 | MCOLNO | 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. | R | Olivine-micronorite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <5% of QAPF, feldspar >90% plagioclase (>50% An), plagioclase 10-90%, pyroxene 5-85% (<5% clinopyroxene), & olivine >85%, of Plag+Px+Ol +/- mica/amphibole | C | |||||
| 1303 | MCOLPX | Olivine-micropyroxenite - A type of micropyroxenite. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-pyroxenite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Olivine-micropyroxenite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; CI M>90%; olivine 5-40%, pyroxene 55-90%, hornblende <5% of Ol+Px+Hb, +/-mica/feldspar | C | |||||
| 1304 | MCOLST | Metacolemanite-stone | N | Metacolemanite-stone | AWEL | 31-JUL-02 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1305 | MCOLWB | Olivine-microwebsterite - A type of olivine-micropyroxenite. In the Rock Classification Scheme, it is the medium-grained equivalent of olivine-websterite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Olivine-microwebsterite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; CI M>90%; olivine 5-40%, orthopyroxene 5-90%, clinopyroxene 5-90% of Ol+Opx+Cpx, +/-mica/amphibole/feldspar | C |
Displaying rows 1286 to 1305 of 3025