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Descrição arquivística
Séries Com objeto digital
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View of mining headgear
View of mining headgear
Chinese mineworkers
Chinese mineworkers
Stope and machine drill
Stope and machine drill
Battery and cyanide works
Battery and cyanide works
Report
Report
Annexures
Annexures
Sketch book
Sketch book
Listing of material of research and publications, collected and submitted by H.M. Kay
Listing of material of research and publications, collected and submitted by H.M. Kay
Newspaper clips
Newspaper clips
Messages of support
Messages of support
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