A manual of dyeing : for the use of practical dyers, manufacturers, students, and all interested in the art of dyeing (1893)
Knecht, Edmund, 1861-1925 · London : C. Griffin & Co. · leaf 31
PATTERN SHEET No. 12 -WOOL' No. 67, No. 68. Indigo (woad vat ] Indigo carmine. No. 69. i No. 70. Logwood on chrome mordant. Logwood on chrome mordant. … Logwood and fustic, on chrome Logwood, fustic, and camwood on niurdant. chrome mordant. The tignren in parenthesee, under each pattern, refer to pajres in the text where the colouring- n atters used aro described.
Dyes and dyeing
Internet Archive · Getty Research Institute · Public domain (published before 1931). Free to use for anything.
