Locality
Koonga borehole
NameKoonga borehole
Typeborehole (section)
CountryEstonia
ParishKoonga
Elevation21.50
Coordinates58.582522, 24.152206
Coordinate precision1-10 km
Coord. methodEst Land Board map server
Coord. agentAaloe, Aasa
Location remarksPuuraugu täpset asukohta ei tea. Koonga külakeskme koordinaadid
Strat. top
Jaagarahu Stage
Strat. base
Raikküla Stage
RemarksPuuritud GI puurbrigaadi poolt 1954
Date changed2016-06-27
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