id	keyword
gc-1106	pyrite
gc-1106	veins
gc-1106	zone
gc-1106	porphyry
gc-1106	sulfidation
gc-1106	zone pyrite
gc-1106	et al
gc-1106	concentrations
gc-1106	čukaru
gc-1106	peki
gc-1106	ore
gc-1106	trace
gc-1106	sulfidation zone
gc-1106	type
gc-1106	covellite