Dolomite: hardness, streak, luster and crystal system

The properties that identify Dolomite: its Mohs hardness, luster, streak colour and crystal system.

Dolomite: hardness, streak, luster and crystal system
MineralMohs hardnessLusterStreakCrystal system
Dolomite3.5–4.0Vitreous to pearlyWhiteTrigonal

Common questions

How hard is Dolomite on the Mohs scale?
3.5–4.0.
What luster does Dolomite have?
Vitreous to pearly.
What colour is the streak of Dolomite?
White.
What crystal system does Dolomite have?
Trigonal.

Sources

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