Mineral rocks & minerals
Minerals are naturally occurring inorganic solids with a defined chemical composition and crystalline structure. They are the building blocks of every rock you pick up in the field.
Showing 4921–5040 of 5834 minerals (page 42 of 49).
Solongoiteraremineral · Mohs 3.5colorless- No imageSomersetiteraremineral · Mohs ~3white, green
- No imageSonoliteraremineral · Mohs 5.5dark brown, dark reddish brown, pink brown
Sonoraiteraremineral · Mohs ~3yellow green
Sopcheiteraremineral · Mohs 3.5brownish gray
Sorbyiteraremineral · Mohs 3.5-4lead gray, black
Sørenseniteraremineral · Mohs 5-5.5colorless, pinkish, milky white
Sorositeraremineral · Mohs 5-5.5pinkish tin white
Sosedkoiteraremineral · Mohs 6colorless- No imageSoučekiteraremineral · Mohs 4lead gray
Souzaliteraremineral · Mohs 5.5-6blue green, dark green
Spadaiteraremineral · Mohs 2.5colorless, cream, pinkish
Spaltiiteraremineral · Mohs 2.5-3lead-gray, black
Spangoliteraremineral · Mohs 2-3dark green, blue green, green
Spenceriteraremineral · Mohs ~3white
Sperryliteuncommonmineral · Mohs 6-7tin white
Spertiniiteraremineral · Mohs 2blue, blue green
Sphaerobertranditeraremineral · Mohs 5yellow, colorless, brownish white- No imageSphaerobismoiteraremineral · Mohs 4green, yellowish, gray
- No imageSphenisciditeraremineral · Mohs 1-1.5brown
Spherocobaltiteraremineral · Mohs 4deep rose-red, red, may be surficially altered
Spherulitic Chertcommonmineral · Mohs 6.5-7white, gray, tan- No imageSpionkopiteraremineral · Mohs 2.5-3black, blue
- No imageSpiridonoviteraremineral · Mohs 3.5black
Spiroffiteraremineral · Mohs ~3.5red, purple- No imageSpriggiteraremineral · Mohs ~4bright orange
- No imageSpringcreekiteraremineral · Mohs 4-5black
- No imageSpryiteraremineral · Mohs 2.5-3black
Spurriteuncommonmineral · Mohs 5gray, gray white, lilac gray- No imageSrebrodolskiteraremineral · Mohs 5.5brown red, black
- No imageŠreiniteraremineral · Mohs 2-4yellow with an orange tint
- No imageSrilankiteraremineral · Mohs ~6.5black
Stalderiteraremineral · Mohs 3.5-4black, reddish black, bluish black- No imageStanĕkiteraremineral · Mohs 4-5black
Stanfielditeraremineral · Mohs 4.5-5yellow brown, reddish yellow- No imageStangersiteraremineral · Mohs 6orange, yellowish red
Stanleyiteraremineral · Mohs 1-1.5blue, deep blue
Stanniteuncommonmineral · Mohs 4steel gray, blue, grayish black
Stannoiditeuncommonmineral · Mohs ~4brass brown
Stannopalladiniteraremineral · Mohs 5brown pink, pale pink- No imageStarkeyiteraremineral · Mohs 2-3white
Starovaiteraremineral · Mohs 3.5-4golden brown, reddish brown- No imageStavelotite-(La)raremineral · Mohs 5black
Steacyiteraremineral · Mohs 5brown, yellow green- No imageSteedeiteraremineral · Mohs 3.5colorless, pale pink
Steenstrupine-(Ce)raremineral · Mohs 4-5brown red, dark brown, black
Stefanweissiteraremineral · Mohs 4.5brown, reddish brown, dark brownish red
Steigeriteraremineral · Mohs 2.5-3canary yellow, olive green- No imageSteinhardtiteraremineral · Mohs 3.5
Steinmetziteraremineral · Mohs 3.5
Stekliteraremineral · Mohs 2.5colorless, white, grayish-white in aggregates
Stelleriteuncommonmineral · Mohs 4.5white, pink, salmon orange
Stenhuggariteraremineral · Mohs >4bright reddish orange
Stenoniteraremineral · Mohs ~3.5colorless, white- No imageStepanoviteraremineral · Mohs 2green, yellow green
Stephaniteuncommonmineral · Mohs 2-2.5lead gray, black
Štěpiteraremineral · Mohs 2-3emerald green
Stercoriteraremineral · Mohs 2white, colorless, yellowish
Stergiouiteraremineral · Mohs 3.5white, colorless
Sterlinghilliteraremineral · Mohs 3white, light pink
Sternbergiteraremineral · Mohs 1-1.5blue violet, golden brown
Steropesiteraremineral · Mohs 3-4pale lemon yellow
Sterryiteraremineral · Mohs ~3.5black
Stetefeldtiteraremineral · Mohs 3.5-4.5brown, black, yellowish- No imageStetindite-(Ce)raremineral · Mohs 4-5pale yellow, colorless
Stevensiteuncommonmineral · Mohs 2.5beige white, yellow brown, pink- No imageSteverustiteraremineral · Mohs 2colorless, white
Stewartiteraremineral · Mohs 3orange, brownish yellow, yellow
Stibarsenraremineral · Mohs 3-4white, gray, grayish white
Stibiconitecommonmineral · Mohs 5.5-7brown, gray, lemon white- No imageStibioclaudetiteraremineral · Mohs ~2white, colorless
Stibiocolumbiteraremineral · Mohs 5.5brown, brownish yellow, greenish yellow- No imageStibiocolusiteraremineral · Mohs 4-4.5bronze
Stibiopalladiniteraremineral · Mohs 4-5steel gray, silver gray, silver white
Stibiotantaliteraremineral · Mohs 5.5yellow, brown, greenish yellow- No imageStibivaniteraremineral · Mohs ~4yellow green, dark yellow green, emerald green
Stichtiteraremineral · Mohs 1.5-2lilac, light violet, pink
Stilbite-Cacommonmineral · Mohs 3.5-4white, red, yellow
Stilbite-Nacommonmineral · Mohs 3.5-4white, red, yellow
Stilleiteraremineral · Mohs ~5gray- No imageStillwateriteraremineral · Mohs 4.5gray
Stillwellite-(Ce)raremineral · Mohs ~6.5red brown, pale pink
Stilpnomelanecommonmineral · Mohs 3-4black, brown red, green
Stishoviteraremineral · Mohs 7.5-8colorless
Stistaiteraremineral · Mohs >2light gray- No imageStöffleriteraremineral · Mohs 6colorless
Stoiberiteraremineral · Mohs 3black, reddish brown
Stokesiteraremineral · Mohs ~6colorless
Stolziteuncommonmineral · Mohs 2.5-3reddish brown, yellowish brown, brown- No imageStoppaniiteraremineral · Mohs 7.5light blue
Stottiteraremineral · Mohs 4.5brown, colorless, green- No imageStraczekiteraremineral · Mohs 1-2greenish black
- No imageStrakhoviteraremineral · Mohs 5-6black, greenish black, dark olive green
Stranskiiteraremineral · Mohs 4cyanic blue
Strashimiriteraremineral · Mohs 2.5-3green, white- No imageStrassmanniteraremineral · Mohs 2.5white, colorless
- No imageSträtlingiteraremineral · Mohs 2colorless, light green
Strelkiniteraremineral · Mohs 2-2.5golden yellow, canary yellow
Strengiteuncommonmineral · Mohs 3.5red, colorless, pale violet
Stringhamiteraremineral · Mohs 3azure, blue violet, dark blue
Stromeyeriteraremineral · Mohs 2.5-3steel gray, blue gray, dark blue- No imageStronadelphiteraremineral · Mohs 5colorless, white, gray
Stronalsiteraremineral · Mohs 6.5white
Strontio-orthojoaquiniteraremineral · Mohs 5-5.5green, yellow green
Strontioboriteraremineral · Mohs 3.5colorless
Strontiochevkiniteraremineral · Mohs ~5brownish black, gray
Strontiodresseriteraremineral · Mohs 2-3white- No imageStrontiofluoriteraremineral · Mohs 4pale gray
Strontioginoriteraremineral · Mohs 2-3colorless- No imageStrontiohurlbutiteraremineral · Mohs 6colorless, white, gray
Strontiojoaquiniteraremineral · Mohs 5.5green, yellow brown, yellow green- No imageStrontiomelaneraremineral · Mohs 4-4.5black
- No imageStrontioperloffiteraremineral · Mohs 4.5brownish orange
- No imageStrontiopharmacosideriteraremineral · Mohs 2.5yellow, greenish-yellow, yellowish-brown
- No imageStrontioruiziteraremineral · Mohs 5-5.5orange, brown
Strontiowhitlockiteraremineral · Mohs 5white
Strunziteraremineral · Mohs 4brownish yellow, golden yellow, straw yellow
Struvitecommonmineral · Mohs 2white, yellowish white, brownish white- No imageStruvite-(K)raremineral · Mohs 2colorless
Studenitsiteraremineral · Mohs 5.5-6colorless, light dirty yellow, light gray
Identify minerals in the field
Open RockHoundR to look up properties offline and find rockhounding spots near you.
