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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.


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Row CODE DESCRIPTION RCS_STATUS TRANSLATION Q1 Q2 Q3 Q4 USER_ENTERED DATE_ENTERED USER_UPDATED DATE_UPDATED TRANSFER DEFINITION_BKING STATUS
166 BAMAP  Basalt, macrophyric  U  Macrophyric basalt  macrophyric        AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Phenocrysts, larger >2mm crystals in finer matrix.  C 
167 BAMCP  Basalt, microporphyritic  U  Microporphyritic basalt  microporphyritic        AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 45-52wt%, Na2O+K2O <5wt%.Phenocrysts, larger but <0.025mm crystals in finer matrix.  C 
168 BAOCM  Basalt, olivine-clinopyroxene-microphyric  U  Olivine-clinopyroxene-microphyric basalt  olivine  clinopyroxene  microphyric    AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; qtz <20% or foid <10% of QAPF, feldspar >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger but <0.25mm crystals of olivine C 
169 BAOCPA  Basalt, olivine-clinopyroxene-plagioclase-macrophyric  U  Olivine-clinopyroxene-plagioclase-macrophyric basalt  olivine  clinopyroxene  plagioclase  macrophyric  AWEL  14-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or foid <10% of QAPF, feld >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger >2mm crystals of olivine C 
170 BAOCPP  Basalt, olivine-clinopyroxene-plagioclase-phyric  U  Olivine-clinopyroxene-plagioclase-phyric basalt  olivine  clinopyroxene  plagioclase  phyric  AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or foid <10% of QAPF, feldspar >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger crystals of olivine C 
171 BAOM  Basalt, olivine-macrophyric  U  Olivine-macrophyric basalt  olivine-macrophyric        AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. 5-20% of larger >2mm crystals of olivine in finer matrix.  C 
172 BAOMI  Basalt, olivine-microphyric  U  Olivine-microphyric basalt  olivine-microphyric        AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feld >65% plagioclase; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. 5-20% of larger but <0.25mm crystals of olivine in finer matrix  C 
173 BAOP  Basalt, olivine-phyric  U  Olivine-phyric basalt  olivine-phyric        AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. 5-20% olivine phenocrysts, larger crystals in finer matrix.  C 
174 BAOPMA  Basalt, olivine-plagioclase-macrophyric  U  Olivine-plagioclase-macrophyric basalt  olivine  plagioclase  macrophyric    AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger >2mm crystals of olivine C 
175 BAOPMI  Basalt, olivine-plagioclase-microphyric  U  Olivine-plagioclase-microphyric basalt  olivine  plagioclase  microphyric    AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or foid <10% of QAPF, feld >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger but <0.25mm crystals of olivine C 
176 BAOPP  Basalt, olivine-plagioclase-phyric  U  Olivine-plagioclase-phyric basalt  olivine-plagioclase-phyric        AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger crystals of olivine C 
177 BAPMA  Basalt, plagioclase-macrophyric  U  Plagioclase-macrophyric basalt  plagioclase-macrophyric        AWEL  14-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; qtz <20% or feldspathoid <10% of QAPF, feld >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. 5-20% plagioclase as phenocrysts, larger >2mm crystals in finer matrix.  C 
178 BAPMI  Basalt, plagioclase-microphyric  U  Plagioclase-microphyric basalt  plagioclase-microphyric        AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or foid <10% of QAPF, feld >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. 5-20% plagioclase as phenocrysts, larger but <0.25mm crystals in finer matrix.  C 
179 BAPOCM  Basalt, plagioclase-olivine-clinopyroxene-macrophyric  U  Plagioclase-olivine-clinopyroxene-macrophyric basalt  plagioclase  olivine  clinopyroxene  macrophyric  AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or foid <10% of QAPF, feld >65% plag; TAS SiO2 45-52wt%, Na2O+K2O <5wt%. Larger, >2mm crystals of plag C 
180 BAR  Basaltic-rock - A type of mafite. In the Rock Classification Scheme, this class includes basalt and similar rocks. The term may be used as a field classification when an accurate mineral mode from thin section examination, or a chemical analysis, is not available. British Geological Survey Research Report RR/99/06, section 5.2 and figs. 17, 18.  A  Basaltic-rock          GRBA  24-FEB-00  TMCM  22-FEB-19    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 <52wt%  C 
181 BAROCM  Basaltic-rock, olivine-clinopyroxene-macrophyric  U  Olivine-clinopyroxene-macrophyric basaltic-rock  olivine  clinopyroxene  macrophyric    AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 <52wt%. Larger, >2mm crystals of olivine C 
182 BARPM  Basaltic-rock, plagioclase-microphyric  U  Plagioclase-microphyric basaltic-rock  plagioclase-microphyric        AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; qtz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 <52wt%. 5-20% plagioclase as phenocrysts, larger but <0.25mm crystals in finer matrix.  C 
183 BARPMA  Basaltic-rock, plagioclase-macrophyric  U  Plagioclase-macrophyric basaltic-rock  plagioclase-macrophyric        AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 <52wt%. 5-20% plagioclase as phenocrysts, larger >2mm crystals in finer matrix.  C 
184 BARPOM  Basaltic-rock, plagioclase-olivine-microphyric  U  Plagioclase-olivine-microphyric basaltic-rock  plagioclase  olivine  microphyric    AWEL  08-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; qtz <20% or feldspathoid <10% of QAPF, feld >65% plag; TAS SiO2 <52wt%. Plagioclase C 
185 BARPP  Basaltic-rock, plagioclase-phyric  U  Plagioclase-phyric basaltic-rock  plagioclase-phyric        AWEL  15-OCT-03  TMCM  31-AUG-18    Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; CI >35 vol% >40 wt%; quartz <20% or feldspathoid <10% of QAPF, feldspar >65% plagioclase; TAS SiO2 <52wt%. Plagioclase 5-20% as phenocrysts, larger crystals in finer matrix.  C 

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