Mineral rocks & minerals
Minerals are naturally occurring inorganic solids with a defined chemical composition and crystalline structure. They are the building blocks of every rock you pick up in the field.
Showing 3001–3120 of 5834 minerals (page 26 of 49).
- No imageKuliginiteraremineral · Mohs 3-3.5green
Kuliokite-(Y)raremineral · Mohs 4-5colorless, white, light pink
Kulkeiteraremineral · Mohs ~2colorless- No imageKulleruditeraremineral · Mohs 5.5-6.5lead gray
- No imageKumdykoliteraremineral · Mohs 6
Kumtyubeiteraremineral · Mohs 5-6light-pink, colorless- No imageKunatiteraremineral · Mohs 3yellow-green
- No imageKupčíkiteraremineral · Mohs 3.5gray
Kupletskiteraremineral · Mohs 3-4yellow brown, black, black brown
Kupletskite-(Cs)raremineral · Mohs ~4brown, black- No imageKuramiteraremineral · Mohs 5gray, steel gray
Kuranakhiteraremineral · Mohs 4-5black, brown- No imageKuratiteraremineral · Mohs 6-7
Kurchatoviteraremineral · Mohs 4.5light gray- No imageKurgantaiteraremineral · Mohs 6-6.5white, colorless
- No imageKuriliteraremineral · Mohs 3gray, steel gray
Kurnakoviteraremineral · Mohs 2.5-3white, colorless
Kurumsakiteraremineral · Mohs 2greenish yellow, bright yellow
Kusachiiteraremineral · Mohs 4.5black- No imageKushiroiteraremineral · Mohs 6-7
Kutinaiteraremineral · Mohs ~4.5silver gray
Kutnohoriteuncommonmineral · Mohs 3.5-4white, light yellow, light pink
Kuzeliteraremineral · Mohs 1-2white
Kuzmenkoite-Mnraremineral · Mohs 5yellow, dark orange, colorless- No imageKuzmenkoite-Znraremineral · Mohs 5colorless, white, grayish white
- No imageKuzminiteraremineral · Mohs 2white, bluish gray, colorless
Kuznetsoviteraremineral · Mohs 2.5-3yellow brown, honey brown, light brown
Kvanefjelditeraremineral · Mohs 5.5-6violet pink
Kyanite Bladecommonmineral · Mohs 4.5-7blue, white, gray- No imageKyanoxaliteraremineral · Mohs 5-5.5colorless, pale blue
Kyawthuiteraremineral · Mohs 5orange with red overtone- No imageKyrgyzstaniteraremineral · Mohs 2yellow, pale yellow
- No imageKyzylkumiteraremineral · Mohs 6-6.5black
- No imageLaachitecommonmineral · Mohs 7deep brownish red
Labuntsovitemineral · Mohs 6brownish yellow, pink, reddish brown
Labuntsovite-Feraremineral · Mohs 5orange
Labuntsovite-Mgraremineral · Mohs 5colorless, yellowish white, pink
Labuntsovite-Mnraremineral · Mohs 6brownish yellow, pink, reddish brown- No imageLabyrinthiteraremineral · Mohs 5-6vivid pink
Lacroixiteraremineral · Mohs 4.5colorless, gray, gray white
Laffittiteraremineral · Mohs 3.5dark red- No imageLaflammeiteraremineral · Mohs ~3.5brownish cream
- No imageLaforêtiteraremineral · Mohs ~3brown
Lafossaiteraremineral · Mohs 3-4grayish brown- No imageLahnsteiniteraremineral · Mohs 1.5colorless
Laihuniteraremineral · Mohs 5.5-6.5dark brown, black
Laitakariteraremineral · Mohs 2lead gray, lead white
Lakargiiteraremineral · Mohs 8-9red brown, yellowish, almost clear- No imageLake County Diamondcommonmineral · Mohs 7colorless
- No imageLakebogaiteraremineral · Mohs ~3bright lemon yellow
- No imageLalondeiteraremineral · Mohs ~3pink
Lammeriteraremineral · Mohs 3-4dark green
Lamprophylliteraremineral · Mohs 2-3brown, yellow
Lanarkiteuncommonmineral · Mohs 2-2.5greenish white, gray, gray white- No imageLandauiteraremineral · Mohs 7.5black
Landesiteraremineral · Mohs 3-3.5brown
Långbaniteraremineral · Mohs 6.5iron black
Långbanshyttaniteraremineral · Mohs 2colorless
Langbeiniteuncommonmineral · Mohs 3.5-4colorless, violet, greenish
Langhofiteraremineral · Mohs 2.5-3colorless, white- No imageLangisiteraremineral · Mohs 6-6.5pink, reddish gray
Langiteuncommonmineral · Mohs 2.5-3blue green, green blue, sky blue
Lanmuchangiteraremineral · Mohs 3.1-3.4white, light yellow
Lannoniteraremineral · Mohs 2white
Lansforditeraremineral · Mohs 2.5white, colorless
Lanthanite-(Ce)raremineral · Mohs ~2.5colorless
Lanthanite-(La)raremineral · Mohs 3white, colorless, yellowish
Lanthanite-(Nd)raremineral · Mohs 2.5-3light pink
Lapearlitecommonmineral · Mohs 3.5-4white, cream, yellowish- No imageLapeyreiteraremineral · Mohs 3dark pistachio-green
Laphamiteraremineral · Mohs 1-2dark red
Lapieiteraremineral · Mohs 4.5-5steel gray
Laplandite-(Ce)raremineral · Mohs 2-3light gray, bluish gray, yellow gray- No imageLaptevite-(Ce)raremineral · Mohs 4-4.5brown
Larderelliteraremineral · Mohs 1-2white, yellowish
Larisaiteraremineral · Mohs 1yellow- No imageLarniteraremineral · Mohs 6colorless, gray
Larositeraremineral · Mohs 3-3.5black
Larseniteraremineral · Mohs 3white
Lasaliteraremineral · Mohs 1yellow, yellow orange- No imageLasnieriteraremineral · Mohs 4pale pinkish brown, nearly colorless
Latiumiteraremineral · Mohs 5.5-6white- No imageLatrappiteraremineral · Mohs 5.5black
Laueiteraremineral · Mohs 3yellow orange, honey brown, light brown
Launayiteraremineral · Mohs 3.5-4lead gray
Laureliteraremineral · Mohs 2colorless- No imageLaurentianiteraremineral · Mohs 5-6colorless
Laurentthomasiteraremineral · Mohs 6blue, blue-green
Laurioniteraremineral · Mohs 3-3.5colorless, white
Lauriteraremineral · Mohs 7.5black
Lauseniteraremineral · Mohs 2-3white- No imageLautariteraremineral · Mohs 3.5-4colorless, yellowish, light yellow
Lautenthaliteraremineral · Mohs 2.5blue green, green, greenish blue
Lautiteraremineral · Mohs 3-3.5grayish black, black, steel gray
Lavendulanuncommonmineral · Mohs 2.5lavender blue, blue, greenish blue
Låveniteraremineral · Mohs 5-6colorless, light yellow, dark yellow- No imageLaveroviteraremineral · Mohs 3pale brown, dark brown
- No imageLavic Jaspercommonmineral · Mohs 6.5-7red, brown, tan
Lavinskyiteraremineral · Mohs 6-6.5deep blue, violet-blue
Lavoisieriteraremineral · Mohs 6-7yellow-orange
Lavrentieviteraremineral · Mohs 2-2.5grayish black, light yellow
Lawrenciteraremineral · Mohs 2greenish brown, white
Lawsonbaueriteraremineral · Mohs ~4.5colorless, white
Lawsoniteuncommonmineral · Mohs 6colorless, white, gray
Lazaraskeiteraremineral · Mohs 2colorless, white
Lazarenkoiteraremineral · Mohs 1light orange
Lazaridisiteraremineral · Mohs ~3colorless, white
Leadraremineral · Mohs 1.5lead gray, gray white- No imageLead Ironraremineral · Mohs 2.5-3gray, lead-gray, black
- No imageLeadamalgamraremineral · Mohs 1.6silver white
Leadhilliteraremineral · Mohs 2.5-3colorless, gray, yellowish
Lechatelieriteuncommonmineral · Mohs 6.5colorless, white- No imageLecontiteraremineral · Mohs 2-2.5colorless
- No imageLecoqite-(Y)raremineral · Mohs 3-4colorless
Lefontiteraremineral · Mohs 2.5green, yellowish-green- No imageLeguerniteraremineral · Mohs 2.5colorless, white
Lehmanniteraremineral · Mohs ~4.5dark grayish green, olive-greenish black
Lehneriteraremineral · Mohs 2-3bronze, honey yellow
Leifiteraremineral · Mohs 6colorless, white
Leightoniteraremineral · Mohs 3blue green, light blue
Identify minerals in the field
Open RockHoundR to look up properties offline and find rockhounding spots near you.
