Minerals
Minerals are naturally occurring inorganic substances with a specific chemical composition and crystalline structure. They are the building blocks of rocks and are classified by their chemical composition and crystal system.
Showing 2521-2580 of 5,084 specimens
Browse by Letter
Loparite
Lopatkaite
Lópezite
Hardness: 2.5
Lorándite
Hardness: 2 - 2.5
Lorenzenite
Hardness: 6
Loseyite
Hardness: 3
Loudounite
Hardness: 5
Lourenswalsite
Loveringite
Hardness: 5
Löweite
Hardness: 2.5 - 3
Luberoite
Hardness: 5 - 5.5
Lucabindiite
Lucasite-(ce)
Hardness: 6
Luddenite
Hardness: 4
Ludjibaite
Ludlockite
Hardness: 1.5 - 2
Luetheite
Hardness: 3
Lukechangite-(ce)
Hardness: 4.5
Lukkulaisvaaraite
Hardness: 0 - 4
Lulzacite
Hardness: 5.5 - 6
Lumsdenite
Lun'okite
Hardness: 3 - 4
Lüneburgite
Hardness: 2
Lunijianlaite
Hardness: 2
Luobusaite
Luogufengite
Lusernaite-(y)
Lussierite
Hardness: 2.5
Luxembourgite
Lyonsite
Macaulayite
Macdonaldite
Hardness: 3.5 - 4
Macedonite
Hardness: 5.5 - 6
Macfallite
Hardness: 5
Machatschkiite
Hardness: 2 - 3
Machiite
Mackayite
Hardness: 4.5
Mackinawite
Hardness: 2.5
Macphersonite
Hardness: 2.5 - 3
Macquartite
Hardness: 3.5
Madocite
Hardness: 3
Magadiite
Hardness: 2
Magbasite
Hardness: 5
Maghagendorfite
Maghemite
Hardness: 6
Maghrebite
Magnanelliite
Hardness: 3
Magnesia
Magnesio-arfvedsonite
Hardness: 5 - 6
Magnesio-ferri-fluoro-hornblende
Magnesio-fluoro-arfvedsonite
Hardness: 5.5
Magnesio-fluoro-hastingsite
Magnesio-foitite
Hardness: 7
Magnesio-hastingsite
Hardness: 5 - 6
Magnesio-hornblende
Hardness: 5 - 6
Magnesio-lucchesiite
Magnesio-riebeckite
Hardness: 5 - 5.5
Magnesioalterite
Magnesioaubertite
Hardness: 2 - 3
Magnesiobeltrandoite-2n3s
Hardness: 6 - 6.5
Browse Other Categories
Identify Minerals Instantly
Snap a photo to instantly identify any minerals specimen. Get detailed properties, hardness, and chemical composition.