Part Ii., =tanning=--Chapter I., the Installation of a Tannary: I., Tan

Furnaces; II., Chimneys, Boilers, etc.; III., Steam Engines--Chapter II., Grinding and Trituration of Tanning Substances: I., Cutting up Bark: II., Grinding Bark; III., The Grinding of Tan Woods; IV., Powdering Fruit, Galls and Grains; V., Notes on the Grinding of Bark--Chapter III., Manufacture of Sole Leather: I., Soaking; II., Sweating and Unhairing; III., Plumping and Colouring; IV., Handling; V., Tanning; VI., Tanning Elephants' Hides; VII., Drying; VIII., Striking or Pinning--Chapter IV., Manufacture of Dressing Leather: I., Soaking; II., Depilation; III., New Processes for the Depilation of Skins; IV., Tanning; V., Cow Hides; VI., Horse Hides; VII., Goat Skins; Manufacture of Split Hides--Chapter V., On Various Methods of Tanning: I., Mechanical Methods; II., Physical Methods; III., Chemical Methods; IV., Tanning with Extracts--Chapter VI., Quantity and Quality: I., Quantity; II., Net Cost; III., Quality of Leather--Chapter VII., Various Manipulations of Tanned Leather: I., Second Tanning; II., Grease Stains: III., Bleaching Leather; IV., Waterproofing Leather; V., Weighting Tanned Leather; VI., Preservation of Leather--Chapter VIII., Tanning Various Skins.