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 1–120 of 2304 white rocks and minerals.
Abellaiteraremineral · Mohs 2white, colorless
Abhuriteraremineral · Mohs 2colorless, white
Abuiteraremineral · Mohs 3.5colorless, white
Acetamideraremineral · Mohs 1-1.5colorless, white, yellowish
Acuminiteraremineral · Mohs 3.5colorless, white
Adamiteuncommonmineral · Mohs 3.5yellow, green, colorless
Adamsite-(Y)raremineral · Mohs 3-4white, colorless, pale yellow
Adeliteraremineral · Mohs 5green, grayish-green, yellowish-green
Admontiteraremineral · Mohs 2colorless, white
Adranositeraremineral · Mohs 2-3white, yellow
Adulariacommonmineral · Mohs 6colorless, white, pale yellow
Afghaniteraremineral · Mohs 5.5-6blue, colorless, white
Afwilliteraremineral · Mohs 3colorless, white- No imageAgakhanovite-(Y)raremineral · Mohs 5-6colorless, white, pale pink
Agatecommonmineral · Mohs 6.5-7white, gray, blue- No imageAgate Nodulescommonmineral · Mohs 6.5-7banded, white, gray
- No imageAgatized Algaecommonfossil · Mohs 6.5-7brown, red, tan
- No imageAgatized Clamscommonfossil · Mohs 6.5-7white, gray, brown
- No imageAgatized Coralcommonfossil · Mohs 6.5-7white, gray, pink
- No imageAgatized Cyad Woodcommonfossil · Mohs 6.5-7brown, red, white
- No imageAgatized Cycad Wooduncommonfossil · Mohs 6.5-7brown, tan, gray
Agatized Dinosaur Boneuncommonfossil · Mohs 6.5-7red, brown, tan- No imageAgatized Fern Budsuncommonfossil · Mohs 6.5-7brown, tan, gray
- No imageAgatized Fossil Shellscommonfossil · Mohs 6.5-7white, brown, red
Agatized Fossilscommonfossil · Mohs 6.5-7brown, red, yellow- No imageAgatized Limb Castsuncommonfossil · Mohs 6.5-7brown, red, yellow
- No imageAgatized Palm Woodcommonfossil · Mohs 6.5-7brown, tan, gray
Agatized Woodcommonfossil · Mohs 6.5-7brown, red, yellow
Agrelliteraremineral · Mohs 5.5white, gray, pinkish
Agricolaiteraremineral · Mohs 2.5white, colorless
Akdalaiteraremineral · Mohs 4white, colorless
Åkermaniteuncommonmineral · Mohs 5-6colorless, white, gray- No imageAklimaiteraremineral · Mohs 5white, colorless
- No imageAkopovaiteraremineral · Mohs 2white, colorless
Aksaiteraremineral · Mohs 3colorless, white
Alabastercommonmineral · Mohs 2white, colorless, gray
Alamositeraremineral · Mohs 4.5-5white, colorless
Alarsiteraremineral · Mohs 3-4white, colorless
Albitecommonmineral · Mohs 6-6.5white, colorless, gray
Aldermaniteraremineral · Mohs 2colorless, white, pale yellow- No imageAleksandroviteraremineral · Mohs 4-5colorless, white
Aleksiteraremineral · Mohs 1.5-2white, lead-gray- No imageAlflarseniteraremineral · Mohs 5colorless, white
Alforsiteraremineral · Mohs 5colorless, white
Alfredopetroviteraremineral · Mohs 2-3colorless, white- No imageAlfredstelzneriteraremineral · Mohs 3.5colorless, white
Alibates Flintuncommonfossil · Mohs 6.5-7red, white, blue
Aliettiteraremineral · Mohs 1-2white, gray, yellowish- No imageAllabogdaniteraremineral · Mohs 6gray, white
- No imageAllendeiteraremineral · Mohs 5-6white, colorless
- No imageAlloclasiteraremineral · Mohs 3.5white, steel-gray
Allophanecommonmineral · Mohs 3white, blue, green
Alloriiteraremineral · Mohs 5-6colorless, white
Alstoniteraremineral · Mohs 4-4.5colorless, white, gray
Althausiteraremineral · Mohs 3.5colorless, white, gray- No imageAltisiteraremineral · Mohs 5colorless, white, pale pink
Alumcommonmineral · Mohs 2-2.5white, colorless, yellowish
Alum-(K)commonmineral · Mohs 2-2.5colorless, white, grayish- No imageAlum-(Na)raremineral · Mohs 2colorless, white
Aluminiteuncommonmineral · Mohs 1-2white, grayish-white- No imageAluminocoquimbiteraremineral · Mohs 2-3pale violet, white, colorless
- No imageAluminopyracmoniteraremineral · Mohs 2.5colorless, white
Alumoåkermaniteraremineral · Mohs 5-6colorless, white, gray- No imageAlumoedtolliteraremineral · Mohs 2-3white, colorless
Alumohydrocalciteraremineral · Mohs 4white, colorless, pale yellow
Alumotantiteraremineral · Mohs 6colorless, white, pale yellow
Alunitecommonmineral · Mohs 3.5-4white, gray, pink
Alunogencommonmineral · Mohs 1.5-2white, yellowish, reddish- No imageAmamooriteraremineral · Mohs 3.5-4white, yellowish-white, colorless
Ambercommonfossil · Mohs 2-2.5yellow, orange, brown- No imageAmber Baritecommonfossil · Mohs 2-2.5yellow, orange, brown
Amblygoniteuncommonmineral · Mohs 5.5-6white, colorless, yellow
Ameghiniteraremineral · Mohs 3.5colorless, white
Amesiteraremineral · Mohs 2.5-3white, green, pink
Amiciteraremineral · Mohs 4.5white, colorless, gray
Aminoffiteraremineral · Mohs 4colorless, white, gray
Ammonioaluniteraremineral · Mohs 3.5-4white, colorless
Ammonioboriteraremineral · Mohs 2white, colorless- No imageAmmoniolasaliteraremineral · Mohs 1.5-2colorless, white, yellowish
- No imageAmmonioleuciteraremineral · Mohs 5.5colorless, white
Ammonitescommonfossil · Mohs 3-4brown, gray, black
Amphibolecommonmineral · Mohs 5-6black, dark green, brown
Amstalliteraremineral · Mohs 4white, colorless
Analcimecommonmineral · Mohs 5-5.5colorless, white, gray- No imageAnalcitecommonmineral · Mohs 5-5.5white, colorless, gray
Anapaiteuncommonmineral · Mohs 3.5pale green, yellowish-green, white
Andesinecommonmineral · Mohs 6-6.5white, gray, greenish
Andrémeyeriteraremineral · Mohs 6colorless, white- No imageAndreyivanoviteraremineral · Mohs 5-6white, gray
Anduoiteraremineral · Mohs 5-6white, gray
Andyrobertsiteraremineral · Mohs 3-4white, pale yellow
Angastoniteraremineral · Mohs 2white, colorless
Angelitecommonmineral · Mohs 3.5blue, grayish-blue, white
Anglesitecommonmineral · Mohs 2.5-3colorless, white, yellow
Anhydritecommonmineral · Mohs 3.5colorless, white, gray- No imageAnhydrokainiteraremineral · Mohs 3white, colorless, yellowish
Ankeritecommonmineral · Mohs 3.5-4white, yellow, brown
Annabergiteuncommonmineral · Mohs 1.5-2.5apple-green, pale green, white
Anorthiteuncommonmineral · Mohs 6white, colorless, gray
Anorthositecommonigneous · Mohs 6white, gray, bluish-gray- No imageAntarcticiteraremineral · Mohs 2colorless, white
Anthoiniteraremineral · Mohs 2-3white, yellowish-white
Anthophyllitecommonmineral · Mohs 5.5-6brown, gray, white
Antigoritecommonmineral · Mohs 2.5-3.5green, yellow-green, brown
Antofagastaiteraremineral · Mohs 2white, colorless- No imageAnyuiiteraremineral · Mohs 3.5white, silver-white
Apachiteraremineral · Mohs 2blue, pale blue, white
Apexiteraremineral · Mohs 2colorless, white
Aphthitaliteuncommonmineral · Mohs 3-3.5white, colorless, gray
Apjohniteuncommonmineral · Mohs 1.5-2white, pale yellow, colorless
Aplowiteraremineral · Mohs 2-3pink, pale pink, white
Apophyllitecommonmineral · Mohs 4.5-5white, colorless, green
Aragonitecommonmineral · Mohs 3.5-4white, colorless, yellow- No imageArangasiteraremineral · Mohs 3.5yellow, brown, white
- No imageArapoviteraremineral · Mohs 5-6colorless, white, pale yellow
- No imageAravaiteraremineral · Mohs 3.5colorless, white
Arcaniteraremineral · Mohs 3colorless, white, yellowish
Archeriteraremineral · Mohs 2colorless, white
Arctiteraremineral · Mohs 5colorless, white
Ardealiteraremineral · Mohs 2white, yellowish-white, pale yellow
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