modernOpenPitMiningStart

P163849 predicate

Indicates that the point in time marks the beginning of modern open-pit mining operations at a given location or for a given resource.

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Observed surface forms (1)

Sample triples (2)

Subject Object
Bingham Canyon Mine 1906 via predicate surface "startOfOpenPitOperations" ⓘ
Cortez Gold Mine 1960s ⓘ