Charles William Wilson and David George Hogarth, 1911 Encyclopædia Britannica, Volume 2… (1911)
“ The most important vegetable productions are—cereals, cotton, gum tragacanth, liquorice, olive oil, opium, rice, saffron, salep, tobacco and yellow berries. Silk is produced in large quantities in the vicinity of Brusa and Amasia, and mohair from the Angora goat all over the plateau. The wild animals include bear, boar, chamois, fallow red and roe deer, gazelle, hyena, ibex, jackal, leopard, lynx, moufflon, panther, wild sheep and wolf. ”
