CalmView: Record

RefNo	NHS25/4/1/11
Title	Brussels Measuring Institute certificate of purity of radium issued to Sheffield
Description	Statement of gamma radiation emitted by the radium salt in one platinum tube, from Radium Belge (Union Miniere du Haut Katanga)
Date	22 Feb 1930
Extent	2 documents
AccessStatus	Open
Level	Item

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