Reference numberCLP/9i/59
TitlePaper, 'The analisation of your alum earth which you say is the residuum after alum is made' by Ambrose Godfrey-Hanckewitz
DescriptionAnalysis by Godfrey-Hanckewitz regarding the properties of an unidentified sample of earth, determined to be a compound alkali salt, comparing it to sulphureous acid of alum.

Subject: Mineralogy
Physical descriptionInk on paper
Access statusOpen
Related records in the catalogueRBO/9/7
Fellows associated with this archive
NA7377Godfrey-Hanckewitz; Ambrose (1660 - 1741)1660 - 1741
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