RepositoryCheshire Record Office
LevelItem
ReferenceDIC/BM 4/3
TitleMiscellaneous cost estimates and details of actual expenses, for the production of soda ash, soda crystals, caustic soda, vitriol, saltcake, chlorine and bleach by the Leblanc, ammonia-soda and other processes.
Date1872-1896
DescriptionInclude comparative figures from Solvay's works at Couillet, Dombasle and Bernburg and John Hutchinson & Co's works at Widnes (the latter supplied by Henry Brunner). Also include statements of profit and loss, details of makes and other items.
Extent1 file
LocationHeld offsite - consult staff
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