Mohs hardness 2 rocks & minerals
Mohs hardness 2 minerals can be scratched by a fingernail. The reference mineral is gypsum. Many sulfates and soft sulfides land in this range.
Showing 241–360 of 1834 rocks (page 3 of 16).
- No imageCalciodelrioiteraremineral · Mohs 2yellow, yellow-orange
Calcioferriteraremineral · Mohs 2.5yellow, yellowish-brown, white
Calciouranoiteraremineral · Mohs 2-3yellow, orange-yellow- No imageCalcioursiliteraremineral · Mohs 2-3yellow, golden yellow
Calciumraremineral · Mohs 1.75silver-white, pale yellow- No imageCalclaciteraremineral · Mohs 2white, colorless
Calcurmoliteraremineral · Mohs 2-3yellow, orange-yellow
Calderóniteraremineral · Mohs 2.5yellow, yellowish-orange
Caledoniteraremineral · Mohs 2.5-3deep blue, blue-green, green
Calkinsite-(Ce)raremineral · Mohs 2.5yellow, brown, white
Calomelraremineral · Mohs 1.5-2white, yellowish-white, gray
Calumetiteraremineral · Mohs 2deep blue, sky blue
Calvertiteraremineral · Mohs 2white, colorless
Camérolaiteraremineral · Mohs 2blue, pale blue
Campigliaiteraremineral · Mohs 2light blue, blue-green
Canaphiteraremineral · Mohs 2white, colorless
Canavesiteraremineral · Mohs 2white, colorless- No imageCanfielditeraremineral · Mohs 2.5black, grayish-black
Cannel Coalcommonsedimentary · Mohs 2-3black, brownish-black
Cannizzariteraremineral · Mohs 2lead-gray
Cannoniteraremineral · Mohs 2-3colorless, white- No imageCaoxiteraremineral · Mohs 2yellow, yellowish-brown
Capgaronniteraremineral · Mohs 2.5white, colorless, pale yellow- No imageCarboboriteraremineral · Mohs 2white, colorless
Carbonatecyanotrichiteraremineral · Mohs 2-3blue, sky-blue- No imageCarducciiteraremineral · Mohs 2.5lead-gray, silver-white
Caresiteraremineral · Mohs 2.5white, colorless, pale yellow- No imageCarlosruiziteraremineral · Mohs 2-3yellow, yellowish-orange
Carlosturaniteraremineral · Mohs 2.5brown, greenish-brown, black- No imageCarlsoniteraremineral · Mohs 2yellow, greenish-yellow
Carnallitecommonmineral · Mohs 2.5white, colorless, yellow
Carnotitecommonmineral · Mohs 2bright yellow, lemon yellow
Carobbiiteraremineral · Mohs 2colorless, white
Carpathiteraremineral · Mohs 1.5pale yellow, yellow, golden yellow- No imageCarraraiteraremineral · Mohs 2.5white, colorless
Carrboyditeraremineral · Mohs 2green, pale green, bluish-green
Caseyiteraremineral · Mohs 2yellow, brownish-yellow
Castellaroiteraremineral · Mohs 2.5yellow, yellow-orange- No imageCatalanoiteraremineral · Mohs 2white, colorless
Catlinitecommonsedimentary · Mohs 2.5-3red, reddish-brown, brown- No imageCattiiteraremineral · Mohs 2colorless, white
Čejkaiteraremineral · Mohs 2colorless, white, pale yellow
Celadonitecommonmineral · Mohs 2green, blue-green, grayish-green
Centennialiteraremineral · Mohs 2colorless, white
Cerargyriteuncommonmineral · Mohs 1.5colorless, white, gray
Cerromojoniteraremineral · Mohs 2dark gray, lead gray- No imageCervelleiteraremineral · Mohs 2.5gray, black
Césarferreiraiteraremineral · Mohs 2yellow, yellow-brown
Cesbroniteraremineral · Mohs 2emerald green, bright green- No imageCesiodymiteraremineral · Mohs 2.5-3colorless, white
Cetineiteraremineral · Mohs 2red, orange-red- No imageChadwickiteraremineral · Mohs 2-3yellow, greenish-yellow
- No imageChaidamuiteraremineral · Mohs 2-3yellow, greenish-yellow
Chalcanthiteuncommonmineral · Mohs 2.5blue, blue-green
Chalcoalumiteuncommonmineral · Mohs 2.5sky-blue, blue-green
Chalcocitecommonmineral · Mohs 2.5-3lead-gray, black, tarnish-blue
Chalcocyaniteraremineral · Mohs 2.5blue, pale blue- No imageChalcoliteuncommonmineral · Mohs 2-2.5emerald green, grass green, leaf green
Chalcomeniteraremineral · Mohs 2.5blue, blue-green
Chalconatroniteraremineral · Mohs 2.5blue, blue-green
Chalcophaniteuncommonmineral · Mohs 2.5black, bluish-black
Chalcophylliteraremineral · Mohs 2emerald-green, grass-green, blue-green
Chalcothalliteraremineral · Mohs 2.5dark gray, black
Challacolloiteraremineral · Mohs 2white, colorless
Chanabayaiteraremineral · Mohs 2blue, green
Changoiteraremineral · Mohs 2.5colorless, white
Chaoiteraremineral · Mohs 1-2white, gray
Chapmaniteraremineral · Mohs 2.5yellow, yellowish-green, green
Charlesiteraremineral · Mohs 2.5white, colorless, pale yellow
Charmariteraremineral · Mohs 2white, pale blue, pale green
Chekhovichiteraremineral · Mohs 2-3yellow, brownish-yellow
Cheniteraremineral · Mohs 2.5green, yellowish-green
Chernikoviteraremineral · Mohs 2.5yellow, lemon-yellow
Chernykhiteraremineral · Mohs 2.5-3dark green, black
Chesnokoviteraremineral · Mohs 2colorless, white- No imageChessexiteraremineral · Mohs 2white, colorless
- No imageChiluiteraremineral · Mohs 2yellow, yellow-brown
- No imageChinchorroiteraremineral · Mohs 2-3yellow, yellowish-green
- No imageChistyakovaiteraremineral · Mohs 2-3yellow, greenish-yellow
- No imageChloraluminiteraremineral · Mohs 2.5white, colorless
Chlorargyriteuncommonmineral · Mohs 1.5-2.5white, gray, yellow
Chlorartiniteraremineral · Mohs 2white, colorless
Chloritecommonmineral · Mohs 2-2.5green, dark green, blackish green- No imageChlormagaluminiteraremineral · Mohs 2white, colorless, pale yellow
- No imageChlormanganokaliteraremineral · Mohs 2.5colorless, white, yellowish
- No imageChlorocalciteraremineral · Mohs 2.5white, colorless, yellow
- No imageChloromeniteraremineral · Mohs 2.5green
Chlorothioniteraremineral · Mohs 2.5blue, blue-green
Chloroxiphiteraremineral · Mohs 2.5dark olive-green, pistachio-green- No imageChongiteraremineral · Mohs 2-3white, colorless
Chrisstanleyiteraremineral · Mohs 2.5white, light gray
Christeliteraremineral · Mohs 2.5colorless, white
Christiteraremineral · Mohs 1.5-2red, deep red
Chromatiteraremineral · Mohs 2.5-3yellow, yellowish-orange- No imageChromceladoniteraremineral · Mohs 2bright green, bluish green
- No imageChromphylliteraremineral · Mohs 2.5-3emerald-green, bright green
- No imageChromschieffeliniteraremineral · Mohs 2yellow, greenish-yellow
Chrysocollacommonmineral · Mohs 2-4blue, blue-green, green- No imageChrysothalliteraremineral · Mohs 2green, yellow-green
Chrysotilecommonmineral · Mohs 2.5-3white, green, gray
Chrysotile Asbestoscommonmineral · Mohs 2.5-3white, gray, green- No imageChubaroviteraremineral · Mohs 2colorless, white
Chudobaiteraremineral · Mohs 2colorless, white, pinkish-white
Chursiniteraremineral · Mohs 2colorless, white, pale yellow
Chvaleticeiteraremineral · Mohs 2white, colorless, pale pink
Cinnabaruncommonmineral · Mohs 2-2.5red, brownish-red, scarlet
Clairiteraremineral · Mohs 2.5yellow, brownish-yellow
Claraiteraremineral · Mohs 2blue, light blue, greenish-blue
Claudetiteraremineral · Mohs 2.5white, colorless
Clausthaliteraremineral · Mohs 2.5-3lead-gray, bluish-gray
Claystonecommonsedimentary · Mohs 1-2gray, brown, red- No imageClearcreekiteraremineral · Mohs 2-3colorless, white, yellowish
Clinochalcomeniteraremineral · Mohs 2-3blue, blue-green
Clinochlorecommonmineral · Mohs 2-2.5green, dark green, yellowish green
Clinoclaseraremineral · Mohs 2.5-3dark blue, bluish-green
Clinojimthompsoniteraremineral · Mohs 2-3green, brown- No imageClinosulphurraremineral · Mohs 1.5-2.5yellow, pale yellow
Clinoungemachiteraremineral · Mohs 2.5-3yellow, brownish-yellow
Coalcommonsedimentary · Mohs 0.5-2.5black, brown
Coalingiteraremineral · Mohs 2.5yellow, orange, brown
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