Assertion: potassium cyanide's effect | /r/CapableOf | leave shaving
Facets:
value: in the zinc-boxes
type: LOCATION
value: nearly always
type: TEMPORAL
Source sentences:
text: This is all the more necessary in large-scale work, as fine ore-silt and the oxidizing effect of dissolved oxygen nearly always leave the shavings in the zinc-boxes more or less coated with films, which increase the difficulty of an intimate contact of the solution with metallic zinc.