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 2060 white rocks (page 3 of 18).
Borcariteraremineral · Mohs 4white, colorless
Borocookeiteraremineral · Mohs 2-2.5white, colorless, pale pink- No imageBoromulliteraremineral · Mohs 7white, colorless, gray
Boromuscoviteraremineral · Mohs 2.5-3colorless, white, pale yellow
Borovskiteraremineral · Mohs 3-4white, gray- No imageBortnikoviteraremineral · Mohs 3.5white, silver-white
Botswana Agatecommonmineral · Mohs 6.5-7gray, white, brown
Boulder Opaluncommongemstone · Mohs 5.5-6.5black, white, gray
Boussingaultiteuncommonmineral · Mohs 2white, colorless, yellowish
Boweniteuncommonmineral · Mohs 2.5-5.5apple green, light green, yellowish green
Bowieiteraremineral · Mohs 3.5-4gray, white
Boyleiteraremineral · Mohs 2.5white, colorless
Brachiopodcommonfossilgray, brown, white
Bradleyiteraremineral · Mohs 3-3.5white, colorless, gray
Brain Coralcommonfossil · Mohs 3-4white, tan, brown- No imageBraitschite-(Ce)raremineral · Mohs 3white, yellow, colorless
- No imageBranchiteraremineral · Mohs 1.5-2white, colorless, yellowish
Brandholziteraremineral · Mohs 2white, colorless
Brandtiteraremineral · Mohs 3-4white, colorless, pale yellow- No imageBrannockiteraremineral · Mohs 5colorless, white, pale yellow
Brazilian Agatecommonmineral · Mohs 6.5-7gray, white, brown
Brazilian Geodecommonmineral · Mohs 7purple, white, clear
Brecciacommonsedimentary · Mohs 3-7gray, brown, red
Brecciated Jaspercommonmineral · Mohs 6.5-7red, brown, yellow
Bredigiteraremineral · Mohs 5.5-6colorless, white, gray
Brenkiteraremineral · Mohs 3.5colorless, white, pale yellow
Brewsterite-Bararemineral · Mohs 5white, yellow, gray
Brewsterite-Sruncommonmineral · Mohs 5white, yellow, colorless- No imageBreyiteraremineral · Mohs 7-7.5colorless, white
Brianiteraremineral · Mohs 4.5white, colorless, pale yellow- No imageBrianroulstoniteraremineral · Mohs 3.5colorless, white
Brianyoungiteraremineral · Mohs 2white, colorless
Brinrobertsiteraremineral · Mohs 1-2white, pale yellow
Britholite-(Y)raremineral · Mohs 5-5.5brown, yellow, gray
Britviniteraremineral · Mohs 3-4colorless, white, pale yellow
Brizziiteraremineral · Mohs 2colorless, white
Brockiteraremineral · Mohs 3-4pink, reddish-brown, white
Bromelliteraremineral · Mohs 9white, colorless- No imageBrontesiteraremineral · Mohs 2-3gray, white
Brucitecommonmineral · Mohs 2.5white, pale green, blue
Brüggeniteraremineral · Mohs 3.5colorless, white
Brushiteuncommonmineral · Mohs 2.5white, colorless, yellowish
Bryozoancommonfossil · Mohs 3-5white, gray, tan- No imageBubblegum Agatecommonmineral · Mohs 6.5-7pink, white, translucent-pink
- No imageBubnovaiteraremineral · Mohs 3colorless, white
Buddingtoniteraremineral · Mohs 5.5white, colorless, gray
Bulachiteraremineral · Mohs 2-3white, colorless
Bultfonteiniteraremineral · Mohs 4.5white, colorless, pink
Bumblebee Jasperuncommonfossil · Mohs 6-7yellow, orange, black
Burbankiteraremineral · Mohs 3.5yellow, pink, white
Burkeiteraremineral · Mohs 3.5white, gray, pale yellow- No imageBurovaite-Cararemineral · Mohs 5white
Burpaliteraremineral · Mohs 5.5colorless, white, pale yellow
Buryatiteraremineral · Mohs 2.5white, colorless
Bütschliiteraremineral · Mohs 2.5white, colorless, pale yellow
Bytowniteuncommonmineral · Mohs 6-6.5white, gray, yellowish- No imageCabviniteraremineral · Mohs 4white
Cactus Quartzuncommonmineral · Mohs 7purple, white, yellow
Cahniteraremineral · Mohs 3white, colorless- No imageCairncrossiteraremineral · Mohs 3white, colorless
Calaminecommonmineral · Mohs 4.5-5white, colorless, blue
Calciboriteraremineral · Mohs 3.5colorless, white, gray
Calcified Coralcommonfossil · Mohs 3-4white, brown, tan- No imageCalcinaksiteraremineral · Mohs 4-5colorless, white
- No imageCalcio-olivineraremineral · Mohs 6white, colorless, gray
Calcioancylite-(Ce)raremineral · Mohs 4-4.5pink, white, gray
Calcioancylite-(Nd)raremineral · Mohs 4-4.5yellow, brown, pink
Calcioandyrobertsiteraremineral · Mohs 3pale blue, white, colorless
Calcioaravaipaiteraremineral · Mohs 2.5colorless, white, yellowish- No imageCalcioburbankiteraremineral · Mohs 3.5white, pale yellow, colorless
Calcioferriteraremineral · Mohs 2.5yellow, yellowish-brown, white
Calciohilairiteraremineral · Mohs 4pale blue, pale beige, white- No imageCalciolangbeiniteraremineral · Mohs 3-3.5white, colorless, pale yellow
Calciotantiteraremineral · Mohs 4colorless, white, yellow
Calcitecommonmineral · Mohs 3white, colorless, yellow
Calcite Nodulecommonmineral · Mohs 3white, yellow, gray
Calcite Onyxcommonmineral · Mohs 3white, brown, tan
Calcjarliteraremineral · Mohs 4colorless, white, gray- No imageCalclaciteraremineral · Mohs 2white, colorless
California Jadeuncommonmineral · Mohs 6.5green, yellow-green, white
Californiteuncommonmineral · Mohs 6.5green, yellow-green, white
Calkinsite-(Ce)raremineral · Mohs 2.5yellow, brown, white
Calomelraremineral · Mohs 1.5-2white, yellowish-white, gray- No imageCamgasiteraremineral · Mohs 3-4white, colorless
- No imageCaminiteraremineral · Mohs 3-3.5white, colorless, pale yellow
- No imageCampostriniiteraremineral · Mohs 3white
- No imageCanaphiteraremineral · Mohs 2white, colorless
Canavesiteraremineral · Mohs 2white, colorless
Cancriniteuncommonmineral · Mohs 5-6yellow, orange, white
Cannoniteraremineral · Mohs 4colorless, white
Capranicaiteraremineral · Mohs 3.5colorless, white
Caracoliteraremineral · Mohs 4.5white, colorless, pale yellow- No imageCarboboriteraremineral · Mohs 2white, colorless
- No imageCarbobystriteraremineral · Mohs 7colorless, white
Carbonatiterareigneous · Mohs 3-4white, gray, tan- No imageCarditeraremineral · Mohs 3white, pinkish white, pale tan
Carletoniteraremineral · Mohs 4-4.5blue, colorless, white- No imageCarletonmooreiteraremineral · Mohs 3white, silvery-white
Carlhintzeiteraremineral · Mohs 3.5colorless, white
Carnallitecommonmineral · Mohs 2.5white, colorless, yellow
Carobbiiteraremineral · Mohs 2colorless, white- No imageCarraraiteraremineral · Mohs 2.5white, colorless
Carrolliteraremineral · Mohs 4.5-5.5light steel-gray, white, iron-black- No imageCatalanoiteraremineral · Mohs 2white, colorless
Catapleiiteuncommonmineral · Mohs 5.5-6colorless, white, yellow- No imageCattiiteraremineral · Mohs 2colorless, white
Cave Pearlscommonmineral · Mohs 3white, cream, gray- No imageCavoiteraremineral · Mohs 3white, colorless
Caysichite-(Y)raremineral · Mohs 4.5white, yellowish-white, colorless
Cebolliteraremineral · Mohs 5white, colorless, grayish
Čejkaiteraremineral · Mohs 2colorless, white, pale yellow
Celestinecommonmineral · Mohs 3-3.5colorless, white, pale blue
Celestite Concretioncommonmineral · Mohs 3-3.5blue, white, colorless
Celsianraremineral · Mohs 6white, colorless, yellow
Cerargyriteuncommonmineral · Mohs 1.5colorless, white, gray
Cerussitecommonmineral · Mohs 3-3.5colorless, white, gray
Cervantiteuncommonmineral · Mohs 4-5yellow, white, gray
Cesaniteraremineral · Mohs 2-3white, colorless
Cesplumtantiteraremineral · Mohs 5-6colorless, white, pale yellow
Chabazitecommonmineral · Mohs 4-5white, colorless, pink
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