Note 1209 — SALTPETRE. GUNPOWDER. AQUAFORTIS.
William Johnston translation
De Re Rustica, lib. i. c. 7. Little, however, depended on the wood; the principal thing was the sprinkling with water.
William Johnston translation
De Re Rustica, lib. i. c. 7. Little, however, depended on the wood; the principal thing was the sprinkling with water.