Answer:

mohs

AnswerCrossword Clue
MOHS.. scale (hardness measurer)
MOHSHardness scale
MOHSTalc-to-diamond scale
MOHSMineral-hardness scale
MOHSMineral scale
MOHSHardness scale inventor
MOHS.. scale of hardness
MOHSHardness scale eponym
MOHSMaker of a scale of hardness
MOHSHardness-scale designer
MOHSHardness-scale inventor
MOHSEponymous developer of a mineral scale
MOHSMineralogy hardness scale name
MOHSMineralogist Friedrich
MOHSMineralogist with a scale
MOHSScale discussed in earth science class
MOHS.. scale: talc-to-diamond
MOHSEponymous mineralogist
MOHSTalc-to-diamond hardness scale inventor
MOHSMinerals' hardness-scale inventor
MOHS... scale (mineral hardness numbers)
MOHSMineral hardness scale inventor Friedrich
MOHS... scale (mineral hardness measure)
MOHS... scale (hardness measure)
MOHSInventor of a mineral hardness scale
MOHS... scale of mineral hardness
MOHSGerman geologist who gave his name to a hardness scale
MOHSMan with a diamond-topped scale
MOHSMineralogist who developed a hardness scale
MOHS... scale: talc-to-diamond
MOHSScale on which diamond is assigned a "10"
MOHSScratch-resistance scale
MOHSScale for rock hounds
MOHSRock-hardness scale
MOHSGerman mineralogist
MOHS.. scale (hardness measure)
MOHSMineralogy scale
MOHSGeologist who named a scale
MOHSGerman mineralogist Friedrich
MOHS... scale (mineral hardness measurer)