Blăck'tin, n.
n. [black and tin.] Tin ore, when dressed, stamped, and washed, ready for melting. It is the ore comminuted by beating into a black powder, like fine sand.
n. [black and tin.] Tin ore, when dressed, stamped, and washed, ready for melting. It is the ore comminuted by beating into a black powder, like fine sand.