Statements (29)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
gptkb:government_agency
hardness scale |
| gptkbp:contrastsWith |
gptkb:Vickers_hardness_test
Brinell scale |
| gptkbp:creator |
gptkb:Friedrich_Mohs
|
| gptkbp:describes |
A qualitative ordinal scale characterizing scratch resistance of minerals.
|
| gptkbp:field |
geology
mineralogy |
| gptkbp:hasUnit |
ordinal scale
|
| gptkbp:highestMineral |
gptkb:jewelry
|
| gptkbp:highestValue |
10
|
| https://www.w3.org/2000/01/rdf-schema#label |
Mohs scale
|
| gptkbp:introducedIn |
1812
|
| gptkbp:lowestMineral |
gptkb:talc
|
| gptkbp:lowestValue |
1
|
| gptkbp:namedAfter |
gptkb:Friedrich_Mohs
|
| gptkbp:ordinalScale |
true
|
| gptkbp:usedFor |
measuring mineral hardness
|
| gptkbp:value10Mineral |
gptkb:jewelry
|
| gptkbp:value2Mineral |
gypsum
|
| gptkbp:value3Mineral |
gptkb:calcite
|
| gptkbp:value4Mineral |
gptkb:fluorite
|
| gptkbp:value5Mineral |
apatite
|
| gptkbp:value6Mineral |
gptkb:orthoclase
|
| gptkbp:value7Mineral |
quartz
|
| gptkbp:value8Mineral |
topaz
|
| gptkbp:value9Mineral |
corundum
|
| gptkbp:bfsParent |
gptkb:Friedrich_Mohs
|
| gptkbp:bfsLayer |
7
|