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 481–600 of 2304 white rocks (page 5 of 20).
Coheniteraremineral · Mohs 5.5-6white, silver-white, tin-white- No imageColdwater Agatecommonmineral · Mohs 6.5-7gray, white, yellow
- No imageColdwelliteraremineral · Mohs 3-4white, pale yellow
Colemaniteuncommonmineral · Mohs 4.5colorless, white, gray
Collinsiteraremineral · Mohs 3.5brown, yellowish-brown, tan- No imageCollophanecommonmineral · Mohs 5white, gray, yellow
Colorado Yule Marblecommonmetamorphic · Mohs 3-4white, gray
Colquiriiteraremineral · Mohs 3.5colorless, white
Combeiteraremineral · Mohs 5colorless, white, pale yellow
Common Opalcommonmineral · Mohs 5.5-6.5white, gray, yellow
Condor Agatecommonmineral · Mohs 6.5-7red, orange, yellow
Congoliteraremineral · Mohs 7white, colorless, gray
Cookeiteuncommonmineral · Mohs 2.5-3white, yellow, pink
Cooperiteraremineral · Mohs 4-5white, lead-gray
Coquimbiteuncommonmineral · Mohs 2.5violet, pale violet, white
Coquinacommonsedimentary · Mohs 3tan, white, light gray
Coralcommonfossil · Mohs 3-4white, pink, red
Coral Fossilcommonfossil · Mohs 6.5-7white, tan, brown- No imageCoralloiteraremineral · Mohs 3-4white, pale pink
- No imageCordylite-(La)raremineral · Mohs 4.5yellow, brown, white
Corrensiteuncommonmineral · Mohs 2-3green, yellow, white
Cosaliteuncommonmineral · Mohs 2.5-3lead-gray, steel-gray, white- No imageCossaitecommonmineral · Mohs 7white, gray
Cotunniteraremineral · Mohs 2.5white, colorless, yellowish
Cowlesiteraremineral · Mohs 3white, colorless, pale yellow
Coyamito Agateuncommonmineral · Mohs 6.5-7red, white, pink
Crandalliteuncommonmineral · Mohs 5white, colorless, yellow
Cranswickiteraremineral · Mohs 2white, colorless
Crawforditeraremineral · Mohs 3colorless, white, pale yellow
Crazy Lace Agatecommonmineral · Mohs 6.5-7white, gray, yellow
Creediteuncommonmineral · Mohs 3.5-4colorless, white, orange
Crinoid Stemscommonfossil · Mohs 3-4gray, white, tan
Crinoidal Limestonecommonsedimentary · Mohs 3gray, tan, white
Crinoidscommonfossil · Mohs 3-4gray, white, tan
Cristobaliteuncommonmineral · Mohs 6.5white, colorless, gray- No imageCryobostryxiteraremineral · Mohs 2white, colorless
Cryoliteraremineral · Mohs 2.5-3white, colorless, yellowish
Cryolithioniteraremineral · Mohs 2.5-3colorless, white- No imageCryptochalcitecommonmineral · Mohs 3white, colorless, gray
Cryptohaliteraremineral · Mohs 2.5colorless, white, yellowish- No imageCrystal Opalraregemstone · Mohs 5.5-6.5white, black, colorless
- No imageCubo-icecommonmineral · Mohs 1.5colorless, white, blue
Cuproiridsiteraremineral · Mohs 5.5-6gray, white
Cuprorhodsiteraremineral · Mohs 5-6gray, white
Curetoniteraremineral · Mohs 4colorless, white, light green
Cymriteraremineral · Mohs 2.5white, colorless, pale yellow- No imageCzochralskiiteraremineral · Mohs 3.5colorless, white
- No imageD'Ansiteraremineral · Mohs 3.5colorless, white, yellowish
- No imageD'Ansite-(Mn)raremineral · Mohs 3.5colorless, white
- No imageDachiardite-Cararemineral · Mohs 4-4.5white, colorless, yellowish
Dachiardite-Kraremineral · Mohs 4-5white, colorless, yellowish- No imageDachiardite-Nararemineral · Mohs 4-4.5white, colorless, pink
- No imageDagenaisiteraremineral · Mohs 4.5white, colorless
Dalnegorskiteraremineral · Mohs 4.5-5white, colorless, gray
Dalyiteraremineral · Mohs 7-7.5colorless, white, pale yellow
Damaraiteraremineral · Mohs 2.5colorless, white- No imageDamiaoiteraremineral · Mohs 3.5white, silver-white
Damouritecommonmineral · Mohs 2-3white, yellowish-white, pale green
Danburiteuncommonmineral · Mohs 7-7.5colorless, white, yellow
Daqingshanite-(Ce)raremineral · Mohs 3.5-4white, colorless, pale yellow
Darapiositeraremineral · Mohs 6colorless, white, pinkish
Darapskiteraremineral · Mohs 2.5colorless, white, yellowish- No imageDashkovaiteraremineral · Mohs 2colorless, white
Datolitecommonmineral · Mohs 5-5.5white, colorless, yellow- No imageDatolite Noduleuncommonmineral · Mohs 5-5.5white, yellow, green
Daubréeiteraremineral · Mohs 2.5white, gray, yellowish-white
Davaniteraremineral · Mohs 3-4colorless, white- No imageDavidbrownite-(NH4)raremineral · Mohs 2colorless, white
- No imageDavidlloyditeraremineral · Mohs 3white, colorless
Davyneraremineral · Mohs 5.5-6white, colorless, yellow
Dawsoniteuncommonmineral · Mohs 3white, colorless, gray
Deferniteraremineral · Mohs 3-4colorless, white, pale gray
Delhayeliteraremineral · Mohs 3-4colorless, white, pale yellow
Dellaiteraremineral · Mohs 3.5colorless, white, grayish
Deloneiteraremineral · Mohs 5white, colorless, yellowish
Dendritic Agatecommonmineral · Mohs 6.5-7white, colorless, gray
Dendritic Opalcommonmineral · Mohs 5.5-6.5white, cream, colorless
Denisoviteraremineral · Mohs 3-4white, colorless, yellowish- No imageDepmeieriteraremineral · Mohs 5-6colorless, white
- No imageDesert Rose Baritecommonmineral · Mohs 3-3.5tan, brown, cream
Desert Rose Gypsumcommonmineral · Mohs 2brown, tan, white
Despujolsiteraremineral · Mohs 2.5colorless, white, yellow
Destineziteraremineral · Mohs 3-4yellow, brown, white
Deveroite-(Ce)raremineral · Mohs 3pale yellow, white, colorless
Diaoyudaoiteraremineral · Mohs 3.5colorless, white
Diasporeuncommonmineral · Mohs 6.5-7white, gray, colorless
Dickitecommonmineral · Mohs 2white, yellowish, brownish
Dietrichiteraremineral · Mohs 2white, colorless, yellowish
Dinosaur Bonescommonfossil · Mohs 5.5-7brown, red, black
Diopsidecommonmineral · Mohs 5.5-6.5white, gray, green
Dioritecommonigneous · Mohs 6-7gray, black, white
Dioskouriiteraremineral · Mohs 2colorless, white- No imageDirenzoiteraremineral · Mohs 3.5colorless, white
Dittmariteraremineral · Mohs 2white, colorless
Dmisteinbergiteraremineral · Mohs 6colorless, white- No imageDmitryivanoviteraremineral · Mohs 3.5colorless, white
- No imageDogtooth Calcitecommonmineral · Mohs 3white, colorless, yellow
Dolomitecommonmineral · Mohs 3.5-4white, gray, pink
Dolostonecommonsedimentary · Mohs 3.5-4gray, white, buff- No imageDomerockiteraremineral · Mohs 3-4colorless, white
Donbassiteraremineral · Mohs 2.5-3colorless, white, pale green
Donharrisiteraremineral · Mohs 3-3.5white, pale yellow
Donnayite-(Y)raremineral · Mohs 3colorless, white, yellow- No imageDorfmaniteraremineral · Mohs 2white, colorless
- No imageDouglasiteraremineral · Mohs 2.5colorless, white, yellowish
Downeyiteraremineral · Mohs 2yellow, white, colorless
Doyleiteraremineral · Mohs 2.5-3white, colorless- No imageDozyiteraremineral · Mohs 2white, pale gray
- No imageDravertiteraremineral · Mohs 3colorless, white
Dresseriteraremineral · Mohs 2.5white, colorless
Drugmaniteraremineral · Mohs 3.5colorless, white, yellowish- No imageDrusy Quartzcommonmineral · Mohs 7colorless, white, gray
- No imageDry Head Agateuncommonmineral · Mohs 6.5-7red, orange, yellow
Dryhead Agateuncommonmineral · Mohs 6.5-7red, orange, yellow
Dundasiteuncommonmineral · Mohs 3.5-4white, pale yellow, pale green
Dwornikiteraremineral · Mohs 2-3white, pale green
Dypingiteuncommonmineral · Mohs 2.5white, colorless, pale blue
Eakeriteraremineral · Mohs 5colorless, white
Earlanditeraremineral · Mohs 2-3white, colorless
Echinoidcommonfossil · Mohs 3-4white, gray, tan
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