5004481752
shaft mines (300417352) 'contextualized in' shaft mining (300417351);
changeNote
5004481752
shaft mines (300417352) 'contextualized in' shaft mining (300417351);
description
shaft mines (300417352) 'contextualized in' shaft mining (300417351);
type
relation added
startedAtTime
2017-11-07T16:00:00