White rocks & minerals
White rocks and minerals are often calcite, quartz, gypsum, feldspar, or various clays. A streak test and hardness check rule out most look-alikes quickly.
Showing 1681–1800 of 2304 white rocks (page 15 of 20).
- No imagePostiteraremineral · Mohs 2white, colorless
Potariteraremineral · Mohs 3.5-4white, silver-white- No imagePotomac Marblecommonsedimentary · Mohs 3-4red, green, brown
Powelliteuncommonmineral · Mohs 3.5yellow, brown, greenish-yellow
Prairie Agatecommonmineral · Mohs 6.5-7yellow, brown, orange
Precious Opalraregemstone · Mohs 5.5-6.5white, black, blue
Prehnitecommonmineral · Mohs 6-6.5green, yellow-green, white
Preiswerkiteraremineral · Mohs 2.5-3white, colorless, pale yellow
Preobrazhenskiteraremineral · Mohs 3.5white, colorless, yellowish-white- No imagePretuliteraremineral · Mohs 4-5colorless, white
- No imagePříbramiteraremineral · Mohs 3-3.5gray, white
Priceiteuncommonmineral · Mohs 3-3.5white, grayish, yellowish- No imagePriday Plume Agatecommonmineral · Mohs 6.5-7red, pink, white
Priday Thundereggcommonfossil · Mohs 6.5-7red, brown, white
Prismatineraremineral · Mohs 6.5-7green, brown, blue- No imageProberiteuncommonmineral · Mohs 3.5white, colorless, gray
Probertiteuncommonmineral · Mohs 3.5colorless, white, gray
Prosopiteraremineral · Mohs 4.5white, colorless, gray- No imageProsperiteraremineral · Mohs 3.5white, colorless
Proto-anthophylliteraremineral · Mohs 5.5-6gray, brown, green- No imageProtoenstatiteraremineral · Mohs 5.5colorless, white, gray
- No imageProtozoa Agateuncommonfossil · Mohs 6.5-7brown, red, yellow
Pseudocotunniteraremineral · Mohs 2-3yellow, white, colorless- No imagePseudograndreefiteraremineral · Mohs 2colorless, white
- No imagePseudomarkeyiteraremineral · Mohs 3white, colorless, gray
- No imagePseudomeisserite-(NH4)raremineral · Mohs 2colorless, white
- No imagePseudomertieiteraremineral · Mohs 3.5white, pale yellow
- No imagePseudosinhaliteraremineral · Mohs 6.5colorless, white, pale yellow
Pseudowollastoniteraremineral · Mohs 4.5-5white, colorless, gray
Puddingstonecommonsedimentarymulticolored, gray, red
Pumicecommonigneous · Mohs 5.5-6white, gray, cream
Putnisiteraremineral · Mohs 1.5-2pink, violet, purple- No imagePyatenkoite-(Y)raremineral · Mohs 4yellow, brown, white
- No imagePyracmoniteraremineral · Mohs 2white, colorless
Pyroauriteuncommonmineral · Mohs 2.5yellow, brown, white
Pyrochroiteuncommonmineral · Mohs 2.5yellow, brown, white
Pyrophyllitecommonmineral · Mohs 1-2white, gray, pale green- No imageQaqarssukite-(Ce)raremineral · Mohs 4-4.5colorless, white, yellowish-white
Qilianshaniteraremineral · Mohs 2white, colorless- No imageQuadridavyneraremineral · Mohs 6colorless, white
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
Quartzitecommonmetamorphic · Mohs 7white, gray, pink
Queititeraremineral · Mohs 3.5colorless, white, pale yellow- No imageQuijarroiteraremineral · Mohs 3-3.5steel-gray, white
Quintiniteraremineral · Mohs 2white, colorless, yellow- No imageRadhakrishnaiteraremineral · Mohs 2-3white, gray
- No imageRainbow Moonstonecommongemstone · Mohs 6-6.5white, colorless, blue
- No imageRainforest Jaspercommonmineral · Mohs 6.5-7green, brown, cream
Rajiteraremineral · Mohs 3.5colorless, white
Rankamaiteraremineral · Mohs 3-4yellow, colorless, white
Rankiniteraremineral · Mohs 5.5colorless, white
Rapidcreekiteraremineral · Mohs 2white, colorless
Rappolditeraremineral · Mohs 4-5white, colorless, pale yellow
Rauenthaliteraremineral · Mohs 2white, colorless
Ravatiteraremineral · Mohs 1.5colorless, white- No imageRaygrantiteraremineral · Mohs 3white, colorless
Rectoriteuncommonmineral · Mohs 2-3white, gray, yellowish
Red Marblecommonmetamorphic · Mohs 3-4red, white, pink
Red Silicified Coralcommonfossil · Mohs 6.5-7red, brown, orange
Redonditeraremineral · Mohs 3.5-4.5yellow, green, white
Reedmergneriteraremineral · Mohs 6colorless, white- No imageRefikiteraremineral · Mohs 1-2yellow, white, colorless
- No imageReiditeraremineral · Mohs 7.5colorless, white
Reinhardbraunsiteraremineral · Mohs 6colorless, white, pale yellow
Rémondite-(La)raremineral · Mohs 3.5-4yellow, brown, colorless
Revditeraremineral · Mohs 2colorless, white
Reyeriteraremineral · Mohs 3-4white, colorless, pale yellow
Rhabdoborite-(V)raremineral · Mohs 5colorless, white- No imageRhabdoborite-(W)raremineral · Mohs 5-6colorless, white, yellow
Rhabdophane-(Ce)uncommonmineral · Mohs 3.5white, yellow, pink
Rhabdophane-(La)raremineral · Mohs 3.5white, gray, yellowish- No imageRhabdophane-(Nd)raremineral · Mohs 3.5pink, white, yellow
Rhabdophane-(Y)raremineral · Mohs 3.5white, gray, yellow- No imageRhodarsenideraremineral · Mohs 3white, silver-white
Rhodesiteraremineral · Mohs 3-4white, colorless
Rhodiziteraremineral · Mohs 8white, colorless, yellow- No imageRhomboclaseuncommonmineral · Mohs 2colorless, white, gray
Rhyolitecommonigneous · Mohs 6-7gray, pink, tan- No imageRickturneriteraremineral · Mohs 2colorless, white
Rimkorolgiteraremineral · Mohs 3-4colorless, white, pale pink- No imageRinneiteraremineral · Mohs 3colorless, white, pale pink
- No imageRiomarinaiteraremineral · Mohs 2white, colorless
- No imageRíosecoiteraremineral · Mohs 2white, colorless
Riotintoiteraremineral · Mohs 2white, colorless
Rivadaviteraremineral · Mohs 3.5yellow, white, colorless
Riversideiteraremineral · Mohs 3white, colorless- No imageRoalditeraremineral · Mohs 5.5white, gray
Robertsiteraremineral · Mohs 3.5pink, pale pink, white
Rock Gypsumcommonmineral · Mohs 2white, gray, colorless
Rockcastle Conglomeratecommonsedimentary · Mohs 6-7gray, white, tan
Rodolicoiteraremineral · Mohs 5white, colorless- No imageRoeblingiteraremineral · Mohs 3white, colorless, pale pink
Roedderiteraremineral · Mohs 5colorless, white- No imageRogermitchelliteraremineral · Mohs 3.5colorless, white, pale yellow
Roggianiteraremineral · Mohs 5white, colorless, yellowish-white- No imageRohaiteraremineral · Mohs 3-4white, gray
- No imageRondorfiteraremineral · Mohs 6colorless, white
Rooseveltiteraremineral · Mohs 3.5white, colorless, pale yellow- No imageRorisiteraremineral · Mohs 3white, colorless
- No imageRose Agatecommonmineral · Mohs 6.5-7pink, rose, white
Rosenbergiteraremineral · Mohs 3white, colorless
Rosenhahniteraremineral · Mohs 5colorless, white, pale pink
Rosièresiteraremineral · Mohs 2-3yellow, yellowish-brown, white- No imageRossiantoniteraremineral · Mohs 2white, pale yellow
Rössleriteraremineral · Mohs 2-3white, colorless, pale yellow
Rostiteraremineral · Mohs 2white, colorless, yellow
Rouvilleiteraremineral · Mohs 3-3.5colorless, white, pale yellow- No imageRoweiteraremineral · Mohs 5colorless, white, brownish
Rozenitecommonmineral · Mohs 2.5white, snow-white, colorless
Rucklidgeiteraremineral · Mohs 2.5lead-gray, white- No imageRudenkoiteraremineral · Mohs 3-3.5colorless, white, pale yellow
Rugose Coralcommonfossil · Mohs 3-4white, gray, brown- No imageRuitenbergiteraremineral · Mohs 3colorless, white
- No imageRumoiiteraremineral · Mohs 3.5white, gray
- No imageRumseyiteraremineral · Mohs 2colorless, white
- No imageRustenburgiteraremineral · Mohs 3.5-4white, cream white
Rustumiteraremineral · Mohs 4-5colorless, white, pale yellow
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