Property:Crystal/Hardness

From Crystal growing

Main article: Mohs scale

This property has type Text.

This property has certain allowed values:

  • very strong (more than 2.5 on Moh`s scale)
  • strong (more than 2 on Moh`s scale)
  • relatively strong (more than 1.5 on Moh`s scale)
  • fragile (more than 1.25 on Moh`s scale)
  • very fragile (less than 1.25 on Moh`s scale)
Showing 20 pages using this property.
A
fragile  +
relatively strong  +
relatively strong  +
fragile  +
relatively strong  +
relatively strong  +
B
relatively strong  +
very fragile  +
C
very fragile  +
very fragile  +
relatively strong  +
fragile  +
very fragile  +

Showing 1 related entity.

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{ "type": "PROPERTY_CONSTRAINT_SCHEMA", "constraints": { "type_constraint": "_txt", "allowed_values": [ "very strong", "strong", "relatively strong", "fragile", "very fragile" ] } }