This crossword clue is for the definition: German scientist Friedrich who lent his name to a mineral-hardness scale.
it’s A 72 letters crossword puzzle definition.
Next time, when searching for online help with your puzzle, try using the search term “German scientist Friedrich who lent his name to a mineral-hardness scale crossword” or “German scientist Friedrich who lent his name to a mineral-hardness scale crossword clue”. The possible answerss for German scientist Friedrich who lent his name to a mineral-hardness scale are listed below.
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Possible Answers: MOHS.
Last seen on: The New Yorker Thursday, 20 April 2023 Crossword Answers