Noah Webster
Lumachel
LUM'ACHEL,
LUMACHEL'LA, noun A calcarious stone composed of shells and coral conglutinated, but so far retaining their organization as to exhibit different colors, and so hard as to admit of polish.
LUM'ACHEL,
LUMACHEL'LA, noun A calcarious stone composed of shells and coral conglutinated, but so far retaining their organization as to exhibit different colors, and so hard as to admit of polish.