Porous cup used in assaying
Crossword Clue

  • We have found 9 answers to crossword clue "Porous cup used in assaying"
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AnswerCrossword Clue
CUPELPorous cup used in assaying.
cupela small shallow porous cup especially of bone ash used in assaying to separate precious metals from lead
cupelssmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupelerssmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupelersmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupelingsmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupeledsmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupelsmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead
cupelledsmall, cuplike, porous container, usually made of bone ash, used in assaying, as for separating gold and silver from lead