background
bright
buried
cash
concept
conceptual
covered
discovery
expensive
find
finding
floor
gold
golden
goldmine
gravel
grunge
grungy
heap
jewelry
luxury
material
metal
mine
miner
mineral
money
nobody
nugget
nuggets
old
ore
pile
power
precious
rich
rock
rockery
rough
rush
sell
shiny
stone
stones
success
surface
texture
treasure
vibrant
wash