Category	code	Description
Alt_intensity	1	trace
Alt_intensity	2	weak
Alt_intensity	3	moderate
Alt_intensity	4	strong
Alt_intensity	5	intense
Alteration	ab	albite
Alteration	am	amphibole
Alteration	asp	arsenopyrite
Alteration	at	actinolite
Alteration	au	gold
Alteration	bn	bornite
Alteration	bt	biotite
Alteration	cb	carbonate
Alteration	cc	chalcocite
Alteration	ch	chlorite
Alteration	cp	chalcopyrite
Alteration	ct	chert
Alteration	cy	clay
Alteration	ep	epidote
Alteration	fd	feldspar
Alteration	fe	ferruginous
Alteration	fu	fuchsite
Alteration	ga	galena
Alteration	gb	gibbsite
Alteration	gh	goehite
Alteration	gn	garnet
Alteration	gp	graphite
Alteration	gy	gypsum
Alteration	hm	hematite
Alteration	hm	hematite
Alteration	js	jaspilite
Alteration	ka	kaolinite
Alteration	kf	K-felspar
Alteration	lm	limonite
Alteration	mg	magnesite
Alteration	mh	maghemite
Alteration	mi	mica
Alteration	mm	montmorillonite
Alteration	mn	maganese
Alteration	mo	molybdenite
Alteration	mo	molybdenite
Alteration	mt	magnetite
Alteration	mu	muscovite
Alteration	no	nontronite
Alteration	ov	olivine
Alteration	pg	plagioclase
Alteration	ph	phlogophite
Alteration	po	pyrrhotite
Alteration	po	pyrrhotite
Alteration	px	pyroxene
Alteration	py	pyrite
Alteration	py	pyrite
Alteration	qz	quartz
Alteration	se	sericite
Alteration	si	siliceous
Alteration	sm	smectite
Alteration	sp	serpentine
Alteration	sp	sphalerite
Alteration	su	sulphide
Alteration	ta	tantalite
Alteration	tc	talc
Alteration	tm	tremolite
Alteration	to	tourmaline
Colour	bf	buff
Colour	bk	black
Colour	bl	blue
Colour	br	brown
Colour	cm	cream
Colour	cr	crimson
Colour	gn	green
Colour	gy	grey
Colour	kh	khaki
Colour	or	orange
Colour	pi	pink
Colour	pu	purple
Colour	rd	red
Colour	ta	tan
Colour	wh	white
Colour	ye	yellow
Grainsize	afa	aphanitic/glassy
Grainsize	cgr	course grained
Grainsize	fgr	fine grained
Grainsize	fmg	fine-medium
Grainsize	mcg	medium to course
Grainsize	mgr	medium grained
Grainsize	vfg	very fine grained
GT_Strength	ES	"Extremely strong;Rating 6;UCS >250; Field test-Cannot be fractured with geopick, only chipped.   Makes a ping sound when hit"
GT_Strength	EW	Extremely weak; Rating 0; UCS 0.25-1; Field test-Indented by thumbnail
GT_Strength	MS	Moderately strong; Rating 3;UCS 25-50; Field test-Can't be sraped or peeled with pocket knife.   Can be fractured with single firm blow of geopick
GT_Strength	S	Strong; Rating 4; UCS 50-100; Field test -Requires more than one blow with geopick to fracture
GT_Strength	VS	Very strong; Rating 5; UCS 100-250; Field test-Requires many blows with geopick to fracture
GT_Strength	VW	Very weak; Rating 1; UCS 1-5; Field test-Crumbles under firm blow with point of geopick.   Can be peeled by pocket knife
GT_Strength	W	Weak; Rating 2; UCS 5-25; Field test-Can be peeled by pocket knife with difficulty.   Shallow indentations when hit by point of geopick
Infill	BX	Rock breccia gouge
Infill	CA	Carbonate
Infill	CC	Chalcocite
Infill	CH	Chorlite
Infill	CL	Clay
Infill	CP	Chalcopyrite
Infill	FE	Limonite / Iron oxide
Infill	GA	Galena
Infill	GY	Gypsum
Infill	MO	Molybdenite
Infill	NC	No coating or infill
Infill	PY	Pyrite
Infill	QZ	Quartz
Infill	SP	Sphalerite
Infill	TA	Talc
Infill	UN	Unsure / other than coded / undefined
Intensity	D	Dark
Intensity	L	Light
Intensity	M	Mottled
Lithology	ALUV	alluvium
Lithology	AMP	amphibolite
Lithology	ANT	andesite
Lithology	ARKS	arkose
Lithology	ARNT	arenite
Lithology	BIF	banded iron formation
Lithology	BIOM	biomicrite
Lithology	BLT	basalt
Lithology	BX	breccia
Lithology	CALR	calcarenite
Lithology	CBIF	carbonate iron formation
Lithology	CBRK	carbonate rock
Lithology	CBSH	carbonaceous shale
Lithology	CHRT	chert
Lithology	CLCR	calcrete
Lithology	CLY	clay
Lithology	CNGL	conglomerate
Lithology	DAC	dacite
Lithology	DLT	dolerite
Lithology	FILL	unspecified fill
Lithology	FIRK	felsic intrusive
Lithology	FRCT	ferricrete
Lithology	FVOL	felsic volcanic
Lithology	GAB	gabbro
Lithology	GNS	gneiss
Lithology	GO	gossan
Lithology	GOUG	gouge
Lithology	GRD	granodiorite
Lithology	GRP	granophyre
Lithology	GRSN	greisen
Lithology	GRT	granite
Lithology	GYWK	greywacke
Lithology	HFL	hornfels
Lithology	IGM	ignimbrite
Lithology	JASP	jasper
Lithology	LAG	lag
Lithology	LAT	laterite
Lithology	LITF	lithic tuff
Lithology	LMST	limestone
Lithology	LOM	loam
Lithology	LPR	lamproite
Lithology	LPY	lamprophyre
Lithology	LTUF	lapilli tuff
Lithology	MBL	marble
Lithology	MDST	mudstone
Lithology	METB	metabasite
Lithology	MGST	magnesite
Lithology	MIG	migmatite
Lithology	MSU	massive sulphide
Lithology	MUD	mud
Lithology	MYL	mylonite
Lithology	MZG	monzogranite
Lithology	NSMP	no sample/ core loss
Lithology	OXIF	oxide iron formation
Lithology	PEG	pegmatite
Lithology	PHYL	phyllite
Lithology	QZT	quartzite
Lithology	REG	regolith
Lithology	RHD	rhyodacite
Lithology	RHY	rhyolite
Lithology	SCHT	schist
Lithology	SDST	sandstone
Lithology	SHLE	shale
Lithology	SKN	skarn
Lithology	SLA	slate
Lithology	SLCT	silcrete
Lithology	SLST	siltstone
Lithology	SND	sand
Lithology	SOIL	soil
Lithology	SPLT	saprolite
Lithology	SPRK	saprock
Lithology	SRP	serpentinite
Lithology	TRC	trachyte
Lithology	TUF	tuff
Lithology	Va	Talc rich zone in ultramafic
Lithology	Vb	quartz carbonate typically boudinaged
Lithology	Vc	carbonate +/- quartz late stage
Lithology	Vcb	carbonate vein
Lithology	Vch	chlorite vein
Lithology	Vdt	quartz with py +/- apy pressure shadow boudinage (large)
Lithology	Ve	dark brown non magnetic veins in chert
Lithology	VEBX	vein breccia
Lithology	VEIN	vein
Lithology	Vf	quartz + chlorite + carbonate in chert
Lithology	Vgp	quartz with py +/- apy pressure shadow boudinage (small)
Lithology	Vh	chlorite/pyrite thin wispy black veins
Lithology	Vk	carbonate+/- chlorite in ultamafic
Lithology	Vm	quartz carbonate chlorite/sulphides
Lithology	Vp	sulphides +/- chlorite +quartz + chert
Lithology	Vqb	quartz carbonate vein
Lithology	Vqc	quartz chlorite vein
Lithology	Vqk	quartz K-feldspar veining +/- sulphides
Lithology	Vqm	quartz molybdenite
Lithology	Vqp	quartz pyrite vein
Lithology	Vqt	quartz tourmaline vein
Lithology	Vqz	quartz vein
Lithology	Vs	late stage quartz veins (grey)
Lithology	Vt	magnetie + chlorite in chert
Lithology	Vy	quartz + carbonate + molybdenite + pyrite
Lithology	Vz	quartz + tourmaline
Lithology	Xc	breccia with carbonate matrix
Lithology	Xm	breccia with chlorite +/- magnetite matrix
Lithology	Xo	breccia with O alteration matrix
Lithology	Xq	breccia with quartz matrix
Lithology	Xt	quartz tourmaline breccia
Number_of_Breaks	CZ	Crumbled zone where core is crumbled but not necessarily fractured (numeric value 999)
Number_of_Breaks	FZ	Fracture zone where breaks per metre >20m (numeric value 500)
Planarity	1	Planar
Planarity	2	Slightly curved / undulating
Planarity	3	Curved  undulating
Planarity	4	Stepped
Planarity	5	Irregular
Roughness	1	Very smooth / polished
Roughness	2	Smooth
Roughness	3	Rough -                < 1mm
Roughness	4	Very rough -      1.5mm
Roughness	5	Hackley -                >5mm
Stratigraghy	DYKE	
Stratigraghy	GWKE	
Stratigraghy	Hbx	
Stratigraghy	lHWt	
Stratigraghy	uHWt	
Structure	A1	"Natural foliation parting or fracture, not broken by drilling."
Structure	A2	"Foliation parting or fracture, uncertain whether A1 or A3."
Structure	A3	"Foliation parting or fracture, broken by drilling or blasting."
Structure	A4	"Foliation, intact"
Structure	B1	"Natural bedding plane fracture, not broken by drilling."
Structure	B2	"Bedding plane fracture, uncertain whether B1 and B3."
Structure	B3	"Bedding plane fracture, broken by drilling or blasting."
Structure	B4	"Bedding plane fracture (B1 to B3), but not continuous across core."
Structure	C1	"Natural geological contact between two different rock types, not broken by drilling."
Structure	C2	"Geological contact, uncertain whether C1 or C3."
Structure	C3	"Geological contact, initially intact but broken by drilling."
Structure	C4	"Geological contact (C1 to C3), but not broken by drilling or blasting."
Structure	F1	"Geological fault with slickensides, gouge or other evidence of shear movement."
Structure	F2	Zone of multiple core breaks induced by drilling
Structure	J1	"Natural geological joint, not broken by drill."
Structure	J2	"Geological joint, uncertain whether J1 or J3."
Structure	J3	"Geological joint intially cemented by infill, but broken by drilling or blasting."
Structure	J4	Geological fracture (J1 to J3) but not continuous across core
Structure	NN	"Rock surface not observable, eg: covered by loose rock or soil, or by ground support such as shotcrete etc."
Structure	S1	Shear zone (zone of closely spaced shear fractures not classed as F1)
Structure	U1	Unorientated section of core.
Structure	V1	"Vein cemented with infill, continuous across core."
Structure	V2	"Vein, not continuous across core."
Structure	X1	Fold Hinge
Sulphides	asp	arsenopyrite
Sulphides	bn	bornite
Sulphides	cc	chalcocite
Sulphides	cp	chalcopyrite
Sulphides	ga	galena
Sulphides	hm	hematite
Sulphides	mo	molybdenite
Sulphides	po	pyrrhotite
Sulphides	py	pyrite
Sulphides	sp	sphalerite
Texture	bx	brecciated
Texture	cgr	coarse grained
Texture	eqg	equigranular
Texture	fgr	fine grained
Texture	ig	igneous
Texture	lam	laminated
Texture	ma	massive
Texture	mf	moderate foliation
Texture	mgr	medium grained
Texture	ph	porphyritic
Texture	sf	strong foliation
Texture	sp	spotty
Texture	vs	vesicular
Texture	wf	weak foliation
Vein_Type	Va	Talc rich zone in ultramafic
Vein_Type	Vb	quartz carbonate typically boudinaged
Vein_Type	Vc	carbonate +/- quartz late stage
Vein_Type	Vcb	carbonate vein
Vein_Type	Vch	chlorite vein
Vein_Type	Vdt	quartz with py +/- apy pressure shadow boudinage (large)
Vein_Type	Ve	dark brown non magnetic veins in chert
Vein_Type	Vf	quartz + chlorite + carbonate in chert
Vein_Type	Vgp	quartz with py +/- apy pressure shadow boudinage (small)
Vein_Type	Vh	chlorite/pyrite thin wispy black veins
Vein_Type	Vk	carbonate+/- chlorite in ultamafic
Vein_Type	Vm	quartz carbonate chlorite/sulphides
Vein_Type	Vp	sulphides +/- chlorite +quartz + chert
Vein_Type	Vqb	quartz carbonate vein
Vein_Type	Vqc	quartz chlorite vein
Vein_Type	Vqk	quartz K-feldspar veining +/- sulphides
Vein_Type	Vqm	quartz molybdenite
Vein_Type	Vqp	quartz pyrite vein
Vein_Type	Vqt	quartz tourmaline vein
Vein_Type	Vqz	quartz vein
Vein_Type	Vs	late stage quartz veins (grey)
Vein_Type	Vt	magnetie + chlorite in chert
Vein_Type	Vy	quartz + carbonate + molybdenite + pyrite
Vein_Type	Vz	quartz + tourmaline
Vein_Type	Xc	breccia with carbonate matrix
Vein_Type	Xm	breccia with chlorite +/- magnetite matrix
Vein_Type	Xo	breccia with O alteration matrix
Vein_Type	Xq	breccia with quartz matrix
Vein_Type	Xt	quartz tourmaline breccia
Weathering	1	oxide
Weathering	2	oxide/transition
Weathering	3	transition
Weathering	4	transition/fresh
Weathering	5	fresh
