2021-11-292021-11-291915-01-012019-01-17http://hdl.handle.net/20.500.13013/1890SV380 — Nelson Dionne Collection. Interior view of the inside of a tanning mill, or tannery, in Montreal, Canada, showing the process of scraping hair from hides with machinery in leather production. Published by Keystone View Company, c. 1915. On the back side is a description of the leather-making process, including the part depicted here.imagenonsalem008.tifMontrealInteriorsTanneryHidesLeather-making