miner working and holding a piece of rock - miner helmet portrait stock pictures, royalty-free photos & images
a close up of a gruff caucasian coal miner - miner helmet portrait stock pictures, royalty-free photos & images
portrait of a miner looking at the camera smiling as she walks down the stairs of a coal mine. - miner helmet portrait stock pictures, royalty-free photos & images
group of miners working at the mine - miner helmet portrait stock pictures, royalty-free photos & images
profile of miners in opencast coalmine - miner helmet portrait stock pictures, royalty-free photos & images
mining worker standing near large machine, portrait - miner helmet portrait stock pictures, royalty-free photos & images
portrait of miner standing next to dumper truck tyres in opencast coalmine - miner helmet portrait stock pictures, royalty-free photos & images
miner cutting coal at coalface in deep mine - miner helmet portrait stock pictures, royalty-free photos & images
1940s portrait of anthracite coal miner wearing hardened leather turtle shell style helmet with lamp face covered in coal dust.
portrait of male engineer with hardhat using digital tablet while working at construction site - miner helmet portrait stock pictures, royalty-free photos & images
coal miners in front of mine shaft, portrait - miner helmet portrait stock pictures, royalty-free photos & images
mine worker with flashlight helmet - miner helmet portrait stock pictures, royalty-free photos & images
portrait of coalminer in lamp room of deep mine - miner helmet portrait stock pictures, royalty-free photos & images
quarry worker standing against bulldozer - miner helmet portrait stock pictures, royalty-free photos & images
two caucasian coal miners pause at work for a picture - miner helmet portrait stock pictures, royalty-free photos & images
man leading a group of men working at a mine - miner helmet portrait stock pictures, royalty-free photos & images
mining industry and manager near the mine pit - miner helmet portrait stock pictures, royalty-free photos & images
mature man in hardhat standing in stone quarry, portrait - miner helmet portrait stock pictures, royalty-free photos & images
portrait of a miner wearing a hardhat with a headlamp - miner helmet portrait stock pictures, royalty-free photos & images
smiling students wearing hard-hats and headlamps in classroom - miner helmet portrait stock pictures, royalty-free photos & images
portrait of coal miner holding coal in surface coal mine - miner helmet portrait stock pictures, royalty-free photos & images
portrait of industry worker or engineer with hardhat and protective eyewear using walkie-talkie at construction site - miner helmet portrait stock pictures, royalty-free photos & images
young man in hardhat standing in marble quarry, portrait - miner helmet portrait stock pictures, royalty-free photos & images
portrait of a dirty caucasian male coal miner - miner helmet portrait stock pictures, royalty-free photos & images
portrait of miner, cerro rico, potosi, southern altiplano, bolivia - miner helmet portrait stock pictures, royalty-free photos & images
one female and two male coal miners near forklift in mine, portrait - miner helmet portrait stock pictures, royalty-free photos & images
portrait of miner standing next to dumper truck tyres in opencast coalmine - miner helmet portrait stock pictures, royalty-free photos & images
workman standing by saw in marble quarry - miner helmet portrait stock pictures, royalty-free photos & images
portrait of quarry worker in quarry, holding document - miner helmet portrait stock pictures, royalty-free photos & images
coal miner with surveying equipment - miner helmet portrait stock pictures, royalty-free photos & images
portrait of coalminers working next to train in deep mine - miner helmet portrait stock pictures, royalty-free photos & images
portrait of industry worker or engineer holding blueprint and using walkie-talkie at industrial facility - miner helmet portrait stock pictures, royalty-free photos & images
portrait of a female coal miner standing with her hands in her pockets - miner helmet portrait stock pictures, royalty-free photos & images
mine worker with flashlight helmet - miner helmet portrait stock pictures, royalty-free photos & images
african american man working at a mine - miner helmet portrait stock pictures, royalty-free photos & images
portrait of an engineer using walkie-talkie at industrial facility - miner helmet portrait stock pictures, royalty-free photos & images
miner working at a mine underground - miner helmet portrait stock pictures, royalty-free photos & images