| Description | Letters & draft accounts, compiled in relation to the acquisition of Sheffield Chemical Co. Ltd, James Wilkinson & Son Ltd, and Glebe Mines Ltd. Includes draft accounts of Sheffield Chemical Co. Ltd, and accounts of James Wilkinson & Son Ltd, and letters regarding various aspects of the takeover. Also includes copy Offer from Laporte Industries Ltd, draft Form of Acceptance (1959), Valuation of Glebe Mine, Derbyshire, Memorandum & Articles of Association for Sheffield Chemical Co. Ltd (15 Jan 1955), |