Leitud tegevusalad:
Eelistatud märksõnad:
- artesian wells,
- cartography,
- concrete shivers,
- earthwork,
- expert opinions,
- explosion works,
- extraction,
- flagstone,
- geodesy,
- geological inquiries,
- geology,
- gravel,
- hydrogeology,
- land-surveying,
- land-utilizations,
- limestone,
- mineral resources,
- sand sale,
- searches for mineral wealth,
- shivers,
- soil,
- stone blasting,
- subsoil researches,
- turf,
- underwater explosive work,
COUNTIES:
Partners: