A geologist is examining the soil layers in a valley.
Schlüsselwörter
geology,
person,
nature,
rock,
exploration,
mineral,
research,
scientist,
science,
environment,
discovery,
outdoors,
earth,
analysis,
archaeology,
examining,
man,
stone,
professional,
looking,
work,
job,
study,
landscape,
industry,
engineer,
horizontal,
mountain,
occupation,
surface,
helmet,
photo,
ecology,
ground,
textured,
geologic,
survey,
cliff,
layer,
history,
male,
development,
protection,
resource,
conservation,
land,
drilling,
natural,
geologist
Deutsch
