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 4321–4440 of 5834 minerals (page 37 of 49).
Pseudolaueiteraremineral · Mohs 3yellow, brownish-yellow, pale brown- No imagePseudolyonsiteraremineral · Mohs 3yellow, brownish-yellow
Pseudomalachiteuncommonmineral · Mohs 4-4.5dark green, emerald green, blackish green- No imagePseudomarkeyiteraremineral · Mohs 3white, colorless, gray
- No imagePseudomeisserite-(NH4)raremineral · Mohs 2colorless, white
- No imagePseudomertieiteraremineral · Mohs 3.5white, pale yellow
Pseudorutileuncommonmineral · Mohs 5-6reddish-brown, brown, black- No imagePseudosinhaliteraremineral · Mohs 6.5colorless, white, pale yellow
Pseudowollastoniteraremineral · Mohs 4.5-5white, colorless, gray
Psilomelanecommonmineral · Mohs 5-6black, bluish-black, gray
Pucheriteraremineral · Mohs 3-4red, orange, brownish-red
Pumpellyite-(Al)uncommonmineral · Mohs 5.5green, bluish-green, brownish-green- No imagePumpellyite-(Fe2+)uncommonmineral · Mohs 5.5-6green, brownish-green, blackish-green
- No imagePumpellyite-(Fe3+)uncommonmineral · Mohs 5.5-6green, brown, black
Pumpellyite-(Mg)uncommonmineral · Mohs 5.5green, blue-green, brown
Pumpellyite-(Mn2+)raremineral · Mohs 6brownish red, brown, reddish brown- No imagePuniniteraremineral · Mohs 3.5-4yellow, brownish-yellow
- No imagePunkaruaiviteraremineral · Mohs 5yellow, brownish-yellow, pale brown
- No imagePurple Agatecommonmineral · Mohs 6.5-7purple, violet, lavender
- No imagePurple Fluorapatiteuncommonmineral · Mohs 5purple, violet
Purple Fluoritecommonmineral · Mohs 4purple, violet, lavender- No imagePurple Lepidolitecommonmineral · Mohs 2.5-3purple, lavender, lilac
Purpuriteuncommonmineral · Mohs 4-4.5deep purple, violet, brown- No imagePushcharovskiteraremineral · Mohs 2green, blue-green
Putnisiteraremineral · Mohs 1.5-2pink, violet, purple- No imagePutoraniteraremineral · Mohs 3.5bronze, brownish-yellow
- No imagePutziteraremineral · Mohs 2.5-3gray, silver-white
- No imagePyatenkoite-(Y)raremineral · Mohs 4yellow, brown, white
- No imagePyracmoniteraremineral · Mohs 2white, colorless
Pyrargyriteuncommonmineral · Mohs 2.5dark red, grayish red, black
Pyritecommonmineral · Mohs 6-6.5brass-yellow, pale-gold- No imagePyrite Concretionsuncommonmineral · Mohs 6-6.5brass-yellow
Pyrite Cubescommonmineral · Mohs 6-6.5brass-yellow, gold
Pyroauriteuncommonmineral · Mohs 2.5yellow, brown, white
Pyrobeloniteraremineral · Mohs 3.5dark red, orange-red, brownish-red
Pyrochroiteuncommonmineral · Mohs 2.5yellow, brown, white
Pyrolusitecommonmineral · Mohs 6-6.5black, bluish-black, dark gray
Pyromorphiteuncommonmineral · Mohs 3.5-4green, yellow, brown
Pyropecommonmineral · Mohs 7-7.5red, purplish-red, orangey-red
Pyrophaniteraremineral · Mohs 5-6red, reddish-brown
Pyrophyllitecommonmineral · Mohs 1-2white, gray, pale green
Pyrosmalite-(Fe)raremineral · Mohs 4.5brown, dark brown, yellowish-brown
Pyrosmalite-(Mn)raremineral · Mohs 4-4.5brown, brownish-red, yellowish-brown
Pyrostilpniteraremineral · Mohs 2hyacinth-red, orange-red
Pyroxenecommonmineral · Mohs 5-6black, dark green, brown
Pyroxferroiteraremineral · Mohs 5.5brown, amber, tan
Pyroxmangiteraremineral · Mohs 5.5-6pink, reddish-brown, brown
Pyrrhotitecommonmineral · Mohs 3.5-4.5bronze, brown, red-brown
Qandiliteraremineral · Mohs 6black, dark brown- No imageQaqarssukite-(Ce)raremineral · Mohs 4-4.5colorless, white, yellowish-white
Qilianshaniteraremineral · Mohs 2white, colorless
Qingheiiteraremineral · Mohs 5yellow, yellowish green, brown- No imageQingsongiteraremineral · Mohs 9.5-10dark green, black, brownish
- No imageQitianlingiteraremineral · Mohs 5-6black, brownish black
Quadratiteraremineral · Mohs 3.5red, brownish-red- No imageQuadridavyneraremineral · Mohs 6colorless, white
- No imageQuadruphiteraremineral · Mohs 4-5yellow, brown, colorless
Quartzcommonmineral · Mohs 7colorless, white, gray- No imageQuartz Clusterscommonmineral · Mohs 7colorless, white, milky
- No imageQuartz Concretionscommonmineral · Mohs 7white, gray, brown
Quartz Geodecommonmineral · Mohs 7colorless, white, purple
Quatrandoriteraremineral · Mohs 3-3.5lead-gray, blackish-gray
Queititeraremineral · Mohs 3.5colorless, white, pale yellow
Quenseliteraremineral · Mohs 2.5black, dark gray
Quenstedtiteraremineral · Mohs 2.5violet, pale lilac, yellowish
Quetzalcoatliteraremineral · Mohs 3yellow, yellowish-green, light green- No imageQuijarroiteraremineral · Mohs 3-3.5steel-gray, white
Quintiniteraremineral · Mohs 2white, colorless, yellow- No imageQusongiteraremineral · Mohs 8.5-9silver-gray
- No imageRaadeiteraremineral · Mohs 4-5yellow, brown, colorless
Rabbittiteraremineral · Mohs 2pale yellow, greenish yellow
Rabejaciteraremineral · Mohs 2.5yellow, bright yellow- No imageRaberiteraremineral · Mohs 2.5black
- No imageRadekškodaite-(La)raremineral · Mohs 6-7dark brown, black
- No imageRadhakrishnaiteraremineral · Mohs 2-3white, gray
- No imageRadioactive Coppercommonmineral · Mohs 2-2.5emerald green, grass green, leek green
- No imageRadioactive Mineralsuncommonmineral · Mohs 1-6yellow, green, black
Radiumraremineral · Mohs approx 2silvery-white, blackened-by-oxidation- No imageRadovaniteraremineral · Mohs 3yellow, brownish-yellow
- No imageRadtkeiteraremineral · Mohs 1.5-2orange, red-orange
Raguiniteraremineral · Mohs 2dark gray, black
Rainbow Obsidiancommonmineral · Mohs 5-5.5black, iridescent- No imageRainforest Jaspercommonmineral · Mohs 6.5-7green, brown, cream
Raisaiteraremineral · Mohs 2.5blue, deep blue
Raiteraremineral · Mohs 2-3yellow, brown, orange-yellow
Rajiteraremineral · Mohs 3.5colorless, white
Rakovaniteraremineral · Mohs 2-3dark red, reddish-brown
Ralphcannoniteraremineral · Mohs 3.5steel-gray, black
Ramaccioniiteraremineral · Mohs 2-3yellow, yellow-green- No imageRamanite-(Cs)raremineral · Mohs 6-7yellow, brown, colorless
- No imageRamanite-(Rb)raremineral · Mohs 3.5brown, yellowish-brown
- No imageRamazzoiteraremineral · Mohs 2blue, deep blue
Rambergiteraremineral · Mohs 3-4pink, red, brown
Ramdohriteraremineral · Mohs 2.5steel-gray, lead-gray, silver-white- No imageRameauiteraremineral · Mohs 2-3orange, yellow-orange
Ramikite-(Y)raremineral · Mohs 4.5yellow, brownish-yellow, brown
Rammelsbergiteuncommonmineral · Mohs 5.5-6tin-white, reddish-white, steel-gray
Ramsbeckiteraremineral · Mohs 3bright green, dark green
Ramsdelliteuncommonmineral · Mohs 3black, gray
Ranciéiteuncommonmineral · Mohs 1.5-2.5black, brownish black
Rankachiteraremineral · Mohs 2yellow, yellowish-green
Rankamaiteraremineral · Mohs 3-4yellow, colorless, white
Rankiniteraremineral · Mohs 5.5colorless, white
Ransomiteraremineral · Mohs 2.5blue, pale blue
Ranunculiteraremineral · Mohs 2-3yellow, bright yellow
Rapidcreekiteraremineral · Mohs 2white, colorless
Rappolditeraremineral · Mohs 4-5white, colorless, pale yellow
Raslakiteraremineral · Mohs 5-6yellow, brown, pink
Raspiteraremineral · Mohs 2.5-3yellow, yellowish-brown, brown
Rastsvetaeviteraremineral · Mohs 5-6pink, reddish-brown
Rasvumiteraremineral · Mohs 3black, dark brown
Rathiteraremineral · Mohs 3lead-gray, black
Rathite-IVraremineral · Mohs 3lead-gray, black
Rauchiteraremineral · Mohs 2-3yellow, yellow-green
Rauenthaliteraremineral · Mohs 2white, colorless
Rauviteraremineral · Mohs nonepurple, reddish-purple, dark violet
Ravatiteraremineral · Mohs 1.5colorless, white- No imageRaygrantiteraremineral · Mohs 3white, colorless
Rayiteraremineral · Mohs 3dark gray, lead-gray, black
Realgaruncommonmineral · Mohs 1.5-2red, orange
Identify minerals in the field
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