gold mine

noun 0.697

mine

noun 0.661

colliery

noun 0.649

pithead

noun 0.647

mines and minerals

noun 0.646

mineworker

noun 0.637

tin mine

noun 0.634

mining

noun 0.616

land mine

noun 0.616

coalminer

noun 0.604

blasthole

noun 0.603

magnetic mine

noun 0.602

coalmining

noun 0.599

minesweeper

noun 0.592

coalfield

noun 0.577

minecart

noun 0.577

minefield

noun 0.569

goldmining

noun 0.569

borehole

noun 0.561

coal bed

noun 0.558

pickaxe

noun 0.554

minesweeping

noun 0.553

coal seam

noun 0.550

manhole

noun 0.546

mousehole

noun 0.541

shaft

noun 0.541

miner

noun 0.541

mite

noun 0.530

quarry

noun 0.530

hatchway

noun 0.528

rathole

noun 0.526

hoistway

noun 0.524

minelayer

noun 0.522

mineral coal

noun 0.515

sinkhole

noun 0.514

coal train

noun 0.513

underground

noun 0.513

lode

noun 0.508

missile silo

noun 0.505

tunnel

noun 0.504

pit

noun 0.501