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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 1166 to 1185 of 3025
| Row | CODE | DESCRIPTION | RCS_STATUS | TRANSLATION | Q1 | Q2 | Q3 | Q4 | USER_ENTERED | DATE_ENTERED | USER_UPDATED | DATE_UPDATED | TRANSFER | DEFINITION_BKING | STATUS |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1166 | MCGBGL | Microgabbro, glassy | U | Glassy microgabbro | glassy | AWEL | 15-FEB-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1167 | MCGBHY | Orthopyroxene-microgabbro, hypersthene | N | Hypersthene orthopyroxene-microgabbro | AWEL | 15-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1168 | MCGBM | Melamicrogabbro | N | Melamicrogabbro | AWEL | 19-MAR-01 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1169 | MCGBMG | Microgabbroic-rock, magnetic | U | Magnetic microgabbroic-rock | magnetic | AWEL | 16-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1170 | MCGBNO | Microgabbronorite - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of gabbronorite. British Geological Survey Research Report RR/99/06, section 5.1. | R | 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), pyroxene 5-90% (>5% clino & >5% orthopyroxene), olivine <5%, plagioclase 10-90% of Px+Ol+Plag, +/- amphibole | C | |||||
| 1171 | MCGBO | Melamicrogabbro, olivine | U | Olivine melamicrogabbro | olivine | AWEL | 30-JAN-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1172 | MCGBP | Microgabbro, porphyritic | U | Porphyritic microgabbro | porphyritic | AWEL | 21-FEB-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1173 | MCGBPG | Microgabbro, pegmatitic | U | Pegmatitic microgabbro | pegmatitic | AWEL | 17-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1174 | MCGBPP | Microgabbro, plagioclase-phyric | U | Plagioclase-phyric microgabbro | plagioclase-phyric | AWEL | 07-OCT-03 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1175 | MCGBR | Microgabbroic-rock - A type of medium-grained normal crystalline rock. In the Rock Classification Scheme, it is the medium-grained equivalent of gabbroic-rock. The class includes microgabbro, micromonzogabbro, and similar rocks. The term may be used as a field classification when an accurate mineral mode from thin section examination is not available. British Geological Survey Research Report RR/99/06, section 5.1. | A | Microgabbroic-rock | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz <20% or felspathoids <10% of QAPF, feldspar >65% plagioclase (>50% An), +/- mica/pyroxene/amphibole/olivine | C | |||||
| 1176 | MCGBRH | Microgabbroic-rock, hornfelsed | U | Hornfelsed microgabbroic-rock | hornfelsed | AWEL | 23-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1177 | MCGBRM | Melamicrogabbroic-rock | N | Melamicrogabbroic-rock | AWEL | 14-DEC-01 | TMCM | 31-AUG-18 | Not Available | C | |||||
| 1178 | MCGBS | Microgabbro (s.s.) - A type of microgabbro. In the Rock Classification Scheme, it is the medium-grained equivalent of gabbro (s.s.). British Geological Survey Research Report RR/99/06, section 5.1. Synonym: dolerite. | R | Microgabbro (s.s.) | 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), pyroxene 5-90% (<5% orthopyroxene), olivine <5%, plagioclase 10-90% of Px+Ol+Plag, +/- amphibole | C | |||||
| 1179 | MCGBSH | Microgabbro, sheared | U | Sheared microgabbro | sheared | AWEL | 14-FEB-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1180 | MCGBTH | Microgabbro, tholeiitic | U | Tholeiitic microgabbro | tholeiitic | AWEL | 10-JUN-04 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1181 | MCGBV | Microgabbro, variolitic | U | Variolitic microgabbro | variolitic | AWEL | 13-MAR-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1182 | MCGBXN | Microgabbro, xenolithic | U | Xenolithic microgabbro | xenolithic | AWEL | 15-JAN-01 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1183 | MCGBY | Microgabbro, bytownite | U | Bytownite microgabbro | bytownite | AWEL | 15-JAN-02 | TMCM | 31-AUG-18 | Not Available | C | ||||
| 1184 | MCGD | Microgranodiorite - A type of microgranitic-rock. In the Rock Classification Scheme, it is the medium-grained equivalent of granodiorite. British Geological Survey Research Report RR/99/06, section 5.1. | R | Microgranodiorite | GRBA | 24-FEB-00 | TMCM | 22-FEB-19 | Medium-grained, av. between 0.25-2mm normal crystalline intrusive rock; quartz 20-60% of QAPF, feldspar 65-90% plagioclase, +/- mica/pyroxene/amphibole/olivine | C | |||||
| 1185 | MCGDBI | Microgranodiorite, biotite | U | Biotite microgranodiorite | biotite | AWEL | 16-JAN-01 | TMCM | 31-AUG-18 | Not Available | C |
Displaying rows 1166 to 1185 of 3025