• (n.) An otolith. • (n.) A mass of otoliths.
O·toc'o·nite noun [ Oto- + Greek ... dust.] (Anat.) (a) A mass of otoliths. (b) An otolith. 
otoconite Minute crystalline particles composed of calcite and protein and suspended in a gelatinous mass forming the membrana statoconiorum (gelatinous membrane supported by the hairs of the inner ear).