Centre d'études et recherches des Charbonnages de France
type: Thing
alternate name: CERCHAR
alternate name: Charbonnages de France. Centre d'études et recherches
alternate name: C.E.R.C.H.A.R.
description: French former public agency
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  data source: Wikidata (CC0 / public domain)
  license: https://creativecommons.org/publicdomain/zero/1.0/
  api version: v1
  served at: 2026-08-13T14:31:21.197306Z
  entity updated at: 2026-04-11T14:57:13.617195+00:00Z
  entity created at: 2026-04-11T14:57:13.617195+00:00Z