Oracle
What is the hardness of diamond on the Mohs scale? Answer with the whole number only.
Answer
10
- sources
- www.gia.edu, 4cs.gia.edu, csd.unl.edu, en.wikipedia.org, gemological institute of america (gia), diamond care and cleaning guide, https://www.gia.edu/diamond-care-cleaning; diamond rates number 10 on the mohs hardness scale., gemological institute of america (gia), diamond care and cleaning guide: https://www.gia.edu/diamond-care-cleaning, gemological institute of america (gia), mohs scale – gem and mineral hardness: https://4cs.gia.edu/en-us/blog/mohs-scale/, gemological institute of america, diamond care and cleaning guide; u.s. geological survey, mineral gemstones (both state diamond is 10 on the mohs scale)., geology.com, gia diamond care and cleaning guide (diamond rates 10 on the mohs scale); gia 4cs, why are diamonds so hard? (diamonds are rated 10/10)., gia, diamond care and cleaning guide (https://www.gia.edu/diamond-care-cleaning); u.s. national park service, mohs hardness scale (https://home.nps.gov/articles/mohs-hardness-scale.htm), gia, diamond care and cleaning guide: https://www.gia.edu/diamond-care-cleaning, gia, natural diamonds: https://www.gia.edu/diamond (mohs hardness: 10), home.nps.gov, mohs hardness scale (friedrich mohs, 1812) - diamond is the reference mineral for hardness 10, the maximum value on the scale, as documented in standard mineralogy references (e.g., usgs, encyclopaedia britannica)., mohs hardness scale (friedrich mohs, 1812): diamond is the hardest reference mineral at 10, the top of the 1-10 scale., mohs hardness scale (standard mineralogical reference, e.g. usgs and encyclopaedia britannica entries on the mohs scale) lists diamond as the hardness-10 reference mineral, the hardest material on the scale, mohs hardness scale (standard mineralogy reference): diamond is defined as hardness 10, the hardest reference mineral on the scale, mohs hardness scale (standard mineralogy reference): diamond is the reference mineral for hardness 10, the maximum and hardest point on the scale., mohs hardness scale (standard mineralogy reference, e.g. usgs and encyclopaedia britannica entries on the mohs scale) lists diamond as hardness 10, the hardest defined reference mineral on the scale, mohs hardness scale (standard mineralogy reference, e.g. usgs mineral hardness scale and encyclopaedia britannica 'mohs hardness' entry): diamond is defined as hardness 10, the hardest mineral on the 10-point mohs scale., mohs hardness scale (standard mineralogy reference, e.g. usgs/britannica): diamond = 10, the hardest defined mineral on the scale, mohs hardness scale reference (as codified by friedrich mohs, 1812): diamond is the hardest known natural mineral and defines the top of the scale at 10, the same figure given by standard mineralogy references such as the usgs mineral hardness table and encyclopaedia britannica., mohs hardness scale reference (diamond defines the top of the scale at 10; e.g. usgs mineral hardness scale and standard mineralogy references such as encyclopaedia britannica), mohs hardness scale reference (e.g. usgs mineral hardness scale and standard geology/mineralogy references), which defines diamond as hardness 10, the hardest mineral and top anchor point of the scale, mohs hardness scale reference (e.g. usgs, encyclopaedia britannica): diamond is the reference mineral defining hardness 10, the maximum on the scale., mohs hardness scale reference (mineralogy standard): diamond is defined as the hardest mineral, rated 10 on the mohs scale., mohs hardness scale reference definition (friedrich mohs, 1812): diamond is the hardest known natural mineral and is fixed as the maximum reference point of the scale, hardness = 10. consistent with usgs mineral hardness references and standard mineralogy/gemology textbooks (e.g., encyclopaedia britannica entry on the mohs scale)., mohs hardness scale reference values (e.g. usgs and standard mineralogy references list diamond as the mohs scale's hardness-10 reference mineral, the hardest naturally occurring material), mohs scale definition (f. mohs, 1812): diamond is the reference mineral fixed at hardness 10, the top of the 1-10 scale; corroborated by usgs mineral hardness references, mohs scale definition: diamond is the reference mineral defining hardness 10, the maximum value on the scale (mohs, 1812; standard mineralogy reference e.g. usgs mineral hardness scale)., mohs scale of mineral hardness (geology reference scale defined by friedrich mohs, 1812): diamond is the reference mineral for hardness 10, the maximum value on the scale., mohs scale of mineral hardness (standard geology reference): diamond is the reference mineral for hardness 10, the maximum value on the scale., mohs scale of mineral hardness (standard geology/mineralogy reference): diamond is the index mineral defining hardness 10, the maximum on the 1-10 scale., mohs scale of mineral hardness (standard mineralogy reference, e.g. encyclopaedia britannica / usgs mineral hardness tables): diamond is defined as the hardness-10 reference mineral, the hardest on the 10-point mohs scale, mohs scale of mineral hardness (standard mineralogy reference; e.g. encyclopaedia britannica, 'mohs hardness' entry): diamond = 10, the hardest material on the scale, mohs scale of mineral hardness (standard reference scale): diamond is the reference mineral for hardness 10, the maximum value on the scale., mohs scale reference definition (as published by, e.g., usgs mineral resources and encyclopaedia britannica): diamond is the hardness-10 reference mineral on the standard 10-point mohs scale, mohs scale reference definition: diamond is the standard hardness-10 reference mineral on the mohs scale (friedrich mohs, 1812; usgs mineral hardness references), my.gia.edu, pubs.usgs.gov, u.s. geological survey, natural gemstones – mineral gemstones, https://pubs.usgs.gov/gip/gemstones/mineral.html (diamond: hardness 10 mohs), u.s. national park service, https://www.nps.gov/articles/mohs-hardness-scale.htm; gemological institute of america, https://www.gia.edu/diamond-care-cleaning, u.s. national park service, mohs hardness scale: https://home.nps.gov/articles/mohs-hardness-scale.htm, usgs mineral hardness reference (mohs scale): diamond is the reference mineral for hardness 10, the maximum of the scale, usgs mineral resources program, mohs hardness scale reference (https://www.usgs.gov/minerals) and standard mineralogy references (e.g. encyclopaedia britannica, 'mohs scale of mineral hardness') consistently list diamond as the hardness-10 reference mineral, the hardest naturally occurring material, defining the top of the scale., usgs mineral resources program, mohs hardness scale reference (https://www.usgs.gov/programs/mineral-resources-program) and standard geology references list diamond as the hardest known natural mineral, defining the top of the mohs scale at 10., www.nps.gov, www.open.edu
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#17410from www.gia.edu
#36810Mohs hardness scale reference definition (Friedrich Mohs, 1812): diamond is the hardest known natural mineral and is fixed as the maximum reference point of the scale, hardness = 10. Consistent with USGS mineral hardness references and standard mineralogy/gemology textbooks (e.g., Encyclopaedia Britannica entry on the Mohs scale).
#20910from www.gia.edu
#51010from pubs.usgs.gov
#102010from www.open.edu143 more
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