Manual Labor with Pickaxe in Mining Activity
Palabras clave
mining,
manual,
labor,
rock,
work,
quarry,
extraction,
tool,
hand,
excavation,
mineral,
effort,
industry,
stone,
coal,
task,
skill,
dirt,
load,
transport,
job,
craft,
labourer,
terrain,
dust,
nature,
raw,
resource,
activity,
physical,
environment,
geology,
site,
strength,
project,
equipment,
process,
sustainable,
manpower,
heritage,
tradition,
technique
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