Noah Webster
Pyrolithic
PYROLITHIC, adjective [Gr., fire; stone.] The pyrolithic acid is an acid of recent discovery. It is obtained from the silvery white plates which sublime from uric acid concretions, when distilled in a retort.
PYROLITHIC, adjective [Gr., fire; stone.] The pyrolithic acid is an acid of recent discovery. It is obtained from the silvery white plates which sublime from uric acid concretions, when distilled in a retort.