Number 137268
Belongs to specimen156-1361
LocalityApraksin Bor 17 borehole, Leningrad Oblast
Coordinates59.179198, 31.260759
Elevation43.00
Depth274.8
Depth / thickness (m)76.8
StratigraphyHarju Series
Stratigraphy freePirgu lade?
Date collected1984-08-30
CollectorPõlma, Lembit
MaterialDolostone
InstitutionDepartment of Geology, TalTech
Date added2001-09-13
Date changed2016-01-13
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