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 241–360 of 1375 white rocks (page 3 of 12).
Thomsoniteuncommonmineral · Mohs 5-5.5white, pink, green
Tourmalinated Quartzcommonmineral · Mohs 7colorless, white
Travertinecommonsedimentary · Mohs 3-4white, tan, cream
Tremolitecommonmineral · Mohs 5-6white, gray, green
Tube Agatecommonmineral · Mohs 6.5-7white, gray, blue
Tufacommonsedimentary · Mohs 3white, gray, yellow
Tuffcommonigneous · Mohs 2-4white, gray, tan
Ulexitecommonmineral · Mohs 2.5white, colorless
Varisciteuncommonmineral · Mohs 4.5apple green, emerald green, bluish green
Vesuvianitecommonmineral · Mohs 6-7green, brown, yellow
Vivianitecommonmineral · Mohs 1.5-2colorless, white, pale green
Watermelon Tourmalineuncommongemstone · Mohs 7-7.5pink, green, white
Wavelliteuncommonmineral · Mohs 3.5-4white, yellow, green
Welo Opaluncommongemstone · Mohs 5.5-6.5white, yellow, orange
White Calcitecommonmineral · Mohs 3white, colorless
White Opalcommongemstone · Mohs 5.5-6.5white, cream, off-white
White Sapphirecommongemstone · Mohs 9white, colorless
Witheriteuncommonmineral · Mohs 3-3.5white, gray, yellow
Wonderstonecommonsedimentary · Mohs 6.5-7red, yellow, brown
Wonderstone Rhyolitecommonigneous · Mohs 5.5-6.5brown, tan, yellow
Wood Opalcommonfossil · Mohs 5.5-6.5brown, tan, gray
Wyoming Jadeuncommonmineral · Mohs 6-6.5green, black, olive
Abellaiteraremineral · Mohs 2white, colorless
Adamsite-(Y)raremineral · Mohs 3white, colorless, pale pink
Adranositeraremineral · Mohs 2-3white, colorless
Afmiteraremineral · Mohs ~1.5colorless, white
Afwilliteraremineral · Mohs 3-4colorless, white
Agate Nodulecommonmineral · Mohs 6.5-7banded, white, gray
Agatized Algaecommonfossil · Mohs 6.5-7brown, red, tan
Agatized Clamcommonfossil · Mohs 6.5-7white, gray, brown- No imageAgatized Cycad Wooduncommonfossil · Mohs 6.5-7brown, tan, gray
- No imageAgatized Fern Buduncommonfossil · Mohs 6.5-7brown, tan, gray
Agatized Fossilcommonfossil · Mohs 6.5-7brown, red, yellow
Agatized Fossil Shellcommonfossil · Mohs 6.5-7white, brown, red- No imageAgatized Limb Castuncommonfossil · Mohs 6.5-7brown, red, yellow
Agatized Palm Woodcommonfossil · Mohs 6.5-7brown, tan, gray
Agrelliteraremineral · Mohs 5.5white, grayish white, greenish white
Aiolositeraremineral · Mohs 3.5colorless, white
Akdalaiteraremineral · Mohs 7-7.5white- No imageAkopovaiteraremineral · Mohs 2white, colorless
Alamositeraremineral · Mohs 4.5white, colorless- No imageAlexkhomyakoviteraremineral · Mohs ~3colorless, white, gray
- No imageAlflarseniteraremineral · Mohs ~4colorless, white
Aliettiteraremineral · Mohs 1-2white, dark green, buff
Alleghanyiteraremineral · Mohs 5.5white, brown, bright pink
Allophanecommonmineral · Mohs 3white, green, blue- No imageAlsakharovite-Znraremineral · Mohs 5white, pale brown, colorless
Alstoniteraremineral · Mohs 4-4.5colorless, gray, white- No imageAltisiteraremineral · Mohs 6white
Alumcommonmineral · Mohs 2-2.5white, colorless, yellowish
Alum-(K)commonmineral · Mohs 2colorless, white
Aluminiteuncommonmineral · Mohs 1-2white, grayish white- No imageAluminopyracmoniteraremineral · Mohs 2.5colorless, white
Alumoåkermaniteraremineral · Mohs 4-5colorless, white, gray
Alumotantiteraremineral · Mohs 7.5colorless, white
Alunitecommonmineral · Mohs 3.5-4white, gray, yellowish gray
Alunogencommonmineral · Mohs 1.5-2white, yellowish white, reddish white
Amblygoniteuncommonmineral · Mohs 5.5-6white, yellow, gray
Amesiteraremineral · Mohs 2.5-3white, light green
Ammonioaluniteraremineral · Mohs 2-3white, gray white
Ammonioboriteraremineral · Mohs 2white- No imageAmmonioleuciteraremineral · Mohs 5.5-6white
Amphibolecommonmineral · Mohs 5-6black, dark green, brown
Anapaiteuncommonmineral · Mohs 3.5white, green
Angastoniteraremineral · Mohs 2white- No imageAnhydrokainiteraremineral · Mohs 3white, colorless, yellowish
Ankinovichiteraremineral · Mohs 2.5-3colorless, white, light green
Anthoiniteraremineral · Mohs 1white
Antofagastaiteraremineral · Mohs 2white, colorless
Apjohniteuncommonmineral · Mohs 1.5white, colorless, pale yellow
Arcaniteraremineral · Mohs 2colorless, yellow, white
Archeriteraremineral · Mohs 2beige, white
Argentopyriteraremineral · Mohs 3.5-4blue, bronze brown, green
Armeniteraremineral · Mohs 7-8colorless, gray green, white
Arrowheadcommonfossil · Mohs 6.5-7white, gray, brown
Arsenoflorencite-(Ce)raremineral · Mohs 3.5white, pale brown, colorless
Arsenoflorencite-(La)raremineral · Mohs 3.5white
Arsenogorceixiteraremineral · Mohs ~4white, yellow, bluish
Arsenoliteuncommonmineral · Mohs 1.5white, blue, light yellow
Arsenuranospathiteraremineral · Mohs ~2white, light yellow
Artiniteuncommonmineral · Mohs 2.5white- No imageArtsmithiteraremineral · Mohs 2-3white, colorless
Ashoveriteraremineral · Mohs 3colorless, white- No imageAspidoliteraremineral · Mohs 2-3light brown, white, greenish
Atokiteraremineral · Mohs 5white
Attakoliteraremineral · Mohs 5white, pink, pale red
Augeliteraremineral · Mohs 4.5-5colorless, yellow, yellow green
Austiniteuncommonmineral · Mohs 4-4.5colorless, brown, green
Avogadriteraremineral · Mohs 2.5colorless, white, yellowish- No imageAxeliteraremineral · Mohs 4.5-5white, colorless, pink
- No imageBabefphiteraremineral · Mohs 3.5-4white
- No imageBalićžunićiteraremineral · Mohs 1.5-2colorless, white, pale brown
Balipholiteraremineral · Mohs 5-5.5white, light yellow
Balmorhea Blue Agateuncommonmineral · Mohs 6.5-7blue, gray, white
Banalsiteraremineral · Mohs 6.5white
Banded Agatecommonmineral · Mohs 6.5-7white, gray, blue
Banded Opalcommonmineral · Mohs 5.5-6.5white, gray, brown
Banded Serpentinecommonmineral · Mohs 2.5-5.5green, yellow-green, dark green
Barariteraremineral · Mohs ~2.5white
Barreriteraremineral · Mohs 3-4white, pink
Barstowiteraremineral · Mohs 3colorless, white
Baryliteraremineral · Mohs 7white, bluish, colorless
Barysiliteraremineral · Mohs 3white, gray
Barytocalciteraremineral · Mohs 3.5-4white, yellow, gray- No imageBatievaite-(Y)raremineral · Mohs 5-5.5pale cream, white, very pale tan
Bauxitecommonsedimentary · Mohs 1-3red, brown, tan
Baveniteraremineral · Mohs 5.5-6white, green, pink- No imageBayeriteraremineral · Mohs 2.5-3white, colorless
Beach Glasssedimentarygreen, brown, white
Bearsiteraremineral · Mohs 3white
Behoiteraremineral · Mohs ~4white, colorless, pale brown
Beidellitecommonmineral · Mohs 1-2white, gray, reddish white
Belendorffiteraremineral · Mohs 2.5-4white, yellow, blackish brown
Bellbergiteraremineral · Mohs ~5colorless, white
Belomarinaiteraremineral · Mohs 2-3colorless, white
Benstoniteraremineral · Mohs 3-4white, snow white, yellow brown
Bentonitecommonsedimentary · Mohs 1-2white, cream, gray
Berezanskiteraremineral · Mohs 2.5-3white
Bergslagiteraremineral · Mohs 5colorless, gray, gray white
Berylliteraremineral · Mohs 1white
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