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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 841 to 860 of 3025

Row	CODE	DESCRIPTION	RCS_STATUS	TRANSLATION	Q1	Q2	Q3	Q4	USER_ENTERED	DATE_ENTERED	USER_UPDATED	DATE_UPDATED	TRANSFER	DEFINITION_BKING	STATUS
841	LAT	Latite (TAS) - A potassic trachyandesite. British Geological Survey Research Report RR/99/06, section 5.2 and figs. 17b, 20.	R	Latite (TAS)					GRBA	24-FEB-00	TMCM	22-FEB-19		Fine-grained, av. <0.25mm normal crystalline extrusive/intrusive rock; TAS-SiO2 52-63wt%, Na2O+K2O 5.9-11.7wt%, (Na2O-2.0)	C
842	LAVA	Lava	N	Lava					GRBA	24-FEB-00	TMCM	31-AUG-18		Material extruded in molten state & solidified; composition/grain size/texture not defined	C
843	LB	Cobbles, bouldery [Unlithified Deposits Coding Scheme]	U	Bouldery cobbles [UDCS]	bouldery				DJLO	20-JUL-06	TMCM	30-AUG-18	I	Siliciclastic sediment, with >50vol% clasts from pre-existing siliceous rocks. Clasts >50% or predominantly boulders, >256mm & cobbles 64 to 256mm in equal proportions. Composition not defined	C
844	LBC	Cobbles, bouldery, clayey [Unlithified Deposits Coding Scheme]	U	Clayey bouldery cobbles [UDCS]	bouldery	clayey			DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
845	LBCS	Cobbles, bouldery, clayey, sandy [Unlithified Deposits Coding Scheme]	U	Sandy clayey bouldery cobbles [UDCS]	bouldery	clayey	sandy		DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
846	LBP	Cobbles, bouldery, peaty [Unlithified Deposits Coding Scheme]	U	Peaty bouldery cobbles [UDCS]	bouldery	peaty			AWEL	17-MAR-04	TMCM	30-AUG-18		Not Available	C
847	LBSV	Cobbles, bouldery, sandy, gravelly [Unlithified Deposits Coding Scheme]	U	Gravelly sandy bouldery cobbles [UDCS]	bouldery	sandy	gravelly		DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
848	LBSZ	Cobbles, bouldery, sandy, silty [Unlithified Deposits Coding Scheme]	U	Silty sandy bouldery cobbles [UDCS]	bouldery	sandy	silty		DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
849	LBV	Cobbles, bouldery, gravelly [Unlithified Deposits Coding Scheme]	U	Gravelly bouldery cobbles [UDCS]	bouldery	gravelly			DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
850	LBVS	Cobbles, bouldery, gravelly, sandy [Unlithified Deposits Coding Scheme]	U	Sandy gravelly bouldery cobbles [UDCS]	bouldery	gravelly	sandy		DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
851	LC	Cobbles, clayey [Unlithified Deposits Coding Scheme]	U	Clayey cobbles [UDCS]	clayey				AWEL	09-JAN-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. 5 to 20vol% clay-grade <0.004mm particles. Composition not defined.	C
852	LCP	Cobbles, clayey, peaty [Unlithified Deposits Coding Scheme]	U	Peaty clayey cobbles [UDCS]	clayey	peaty			AWEL	17-MAR-04	TMCM	31-AUG-18		Not Available	C
853	LCS	Cobbles, clayey, sandy [Unlithified Deposits Coding Scheme]	U	Sandy clayey cobbles [UDCS]	clayey	sandy			AWEL	09-JAN-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. Sand-grade 0.032-2mm clasts & lesser clay-grade <0.004mm particles, both 5-20vol%. Composition not defined.	C
854	LCSV	Cobbles, clayey, sandy, gravelly [Unlithified Deposits Coding Scheme]	U	Gravelly sandy clayey cobbles [UDCS]	clayey	sandy	gravelly		DJLO	20-FEB-09	TMCM	30-AUG-18	I	Not Available	C
855	LCV	Cobbles, clayey, gravelly [Unlithified Deposits Coding Scheme]	U	Gravelly clayey cobbles [UDCS]	clayey	gravelly			AWEL	09-JAN-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. Gravel-grade >2mm clasts & lesser clay-grade <0.004mm particles, both 5-20vol%. Composition not defined.	C
856	LCZ	Cobbles, clayey, silty [Unlithified Deposits Coding Scheme]	U	Silty clayey cobbles [UDCS]	clayey	silty			KAH	11-DEC-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. Silt-grade 0.004-0.032mm particles & lesser clay-grade <0.004mm particles, both 5-20vol%. Composition not defined.	C
857	LCZV	Cobbles, clayey, silty, gravelly [Unlithified Deposits Coding Scheme]	U	Gravelly silty clayey cobbles [UDCS]	clayey	silty	gravelly		AWEL	09-JAN-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. Gravel-grade >2mm clasts >silt-grade 0.004-0.032mm particles >clay-grade <0.004mm particles, all 5-20vol%. Composition not defined.	C
858	LCZVS	Cobbles, clayey, silty, gravelly, sandy [Unlithified Deposits Coding Scheme]	U	Sandy gravelly silty clayey cobbles [UDCS]	clayey	silty	gravelly	sandy	AWEL	09-JAN-02	TMCM	30-AUG-18		Siliciclastic sediment, clasts >50% or predominantly, cobble-grade 64-256mm. Sand-grade 0.032-2mm clasts >gravel-grade >2mm clasts >silt-grade 0.004-0.032mm particles >clay-grade <0.004mm particles, all 5-20vol%. Composition not defined.	C
859	LECDI	Leucodiorite	N	Leucodiorite					AWEL	14-FEB-01	TMCM	31-AUG-18		Coarse-grained, av. between 2-16mm normal crystalline intrusive rock; lighter than average, more than normal felsic minerals M<25%; <35%; quartz <5% of QAPF, feldspar >90% plagioclase (<50% An), +/- mica/pyroxene/amphibole/olivine.	C
860	LHZ	Lherzolite - A type of pyroxene-peridotite. In the Rock Classification Scheme, it is a pyroxene-peridotite with olivine 40 - 90%, orthopyroxene 5 - 55% and clinopyroxene 5 - 55% of olivine + orthopyroxene + clinopyroxene. British Geological Survey Research Report RR/99/06, section 5.1 and figs. 15, 16.	R	Lherzolite					GRBA	24-FEB-00	TMCM	22-FEB-19		Coarse-grained, av. between 2-16mm normal crystalline intrusive rock; CI M>90%; olivine 40-90%, orthopyroxene 5-55%, clinopyroxene 5-55% of Ol+Opx+Cpx, +/- amphibole	C

Displaying rows 841 to 860 of 3025