Entity record

Johnson Matthey Inc.

The downstream end of the chain: refiners and smelters that turn dore and concentrate into refined metal.

TypeRefinery / smelterRelationships2Claims held2Checked2026-08First held2026-08
How this record is evidenced

Every claim below carries its own evidence standing. The hub publishes those standings and forms no single grade for the record.

Single source2
Relationships

Showing 2 of 2

Geography1

Chain of custody1

sources fromMesquite MineMine site / workingsSingle source
Current · 2003-12-01 → presentDetermination basisprimary source — the executed refining contract itself
Evidence

One source states this, and it is labelled as one source.

SourceWestern Goldfields / Johnson Matthey — executed refining agreement, SEC EDGAR Form SB-2/A exhibitOrigingold-hubRecorded2026-08-29

What the hub does not hold
  • No tenure and control claim is held for this record.
  • No governance and compliance claim is held for this record.
  • No events and evidence claim is held for this record.
  • No participation and support claim is held for this record.
  • No coordinates are held for this site. The source pages state none.
  • No register identifier (RUC, NIT, cadastre code or equivalent) is held for this record.

Not shown · SequenceFewer than two dated claims are held, so there is no sequence to read.

Not shown · AttributesNo attribute claim carrying its own source is held for this record.

Not shown · Where sources disagreeNo source disagreement is recorded on this record.

Not shown · Also namedNo source has used a different name string for this record.

Not shown · Register identifiersNo register identifier is held for this record.

Where this record comes from