. . "bone-ash cup"^^ . . . . . . . . . . . "refractory pot"@en-us . . "bone-ash cup"@en-us . . . . . . . . "02868975-n"^^ . "0"^^ . "cupel"@en-us . "102868975"^^ . . "0"^^ . "a small porous bowl made of bone ash used in assaying to separate precious metals from e.g. lead"@en-us . "102767576"@en-us . .