Lithology	
LithCodes	LithDescription
SHL	Shale
SLST	Siltstone
BSLT	Basalt
Granite	Granite
metavolcanics	Metavolcanics
	
ColourCodes	Description
RB	Reddish Brown
Cream	Cream
White	White
Cream	Cream
red	red
White	White
grey	grey
grey	grey
grey	grey
	
WeatheringCodes	Description
SW	Slightly weathered
FR	Fresh
	
GrainsizeCodes	Description
FG	Fine-grained
MG	Medium-grained