Codes

Litho:		PYR=Pyrobitumen
		T-A=Trachyandesite
		REG=Regolith
		SOL=Soil
		SST=Sandstone
		CLY=Clay
Colour:		WH=White
		YE=Yellow
		GY=Grey
		DK=Dark
		LT=Light
		TN=TAN
Oxid:		S=Strong
		M=Moderate
		W=Weak
		R=Reduced
		REDOX=Both oxidised and reduced pieces
		BL=Bleached
		FR=Fresh
Hardness:	VH=Very Hard
		H=Hard
		M=Moderately Hard
		S=Soft
		VS=Very Soft
		CR=Crumbly
Alteration:	CAL=Calcite
		CHL=Chlorite
		QTZ=Quartz
		LIM=Limonite
		PYR=Pyrite
		CLY=Clay
Minerals:	MAL=Malachite
		AZU=Azurite
		BOR=Bornite
		CHC=Chalcocite
Txture:		C=Coarse
		F=Fine
		V=Very Fine
		MO=Mottled
		BAN=Banded
		LAM=Laminated