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 5161–5280 of 5815 minerals (page 44 of 49).
Thénarditecommonmineral · Mohs 2.5-3colorless, white, gray- No imageTheoparacelsiteraremineral · Mohs 3.5dark pistachio-green
Theophrastiteraremineral · Mohs 3-3.5emerald-green, grass-green
Therasiaiteraremineral · Mohs 1.5-2brown, dark brown
Thérèsemagnaniteraremineral · Mohs 2-3pink, pale pink
Thermaerogeniteraremineral · Mohs 7.5-8brown, yellow-brown, red-brown
Thermessaiteraremineral · Mohs 2colorless, white- No imageThermessaite-(NH4)raremineral · Mohs 2-3colorless, white
Thermonatritecommonmineral · Mohs 1-1.5white, gray, yellow
Thomasclarkite-(Y)raremineral · Mohs 3white, colorless
Thometzekiteraremineral · Mohs 4.5green, yellow-green
Thomsenoliteraremineral · Mohs 2colorless, white, pale yellow
Thomsoniteuncommonmineral · Mohs 5-5.5white, pink, green
Thomsonite Noduleuncommonmineral · Mohs 5-5.5white, pink, green
Thomsonite-Cauncommonmineral · Mohs 5-5.5white, pink, green- No imageThomsonite-Sruncommonmineral · Mohs 5-5.5white, colorless, yellow
- No imageThorasphiteraremineral · Mohs 4white, colorless
Thorbastnäsiteraremineral · Mohs 4-4.5yellow, brown, colorless- No imageThoreauliteraremineral · Mohs 5.5yellow, brown, colorless
Thorianiteraremineral · Mohs 6.5-7black, brownish-black, reddish-brown
Thorikositeraremineral · Mohs 3yellow, yellowish-white
Thoriteraremineral · Mohs 4.5-5black, brown, orange
Thoriumraremineral · Mohs 6.5-7lead-gray, black, brown
Thornasiteraremineral · Mohs 5colorless, pale green, beige- No imageThorneiteraremineral · Mohs 2yellow, pale yellow
Thorogummiteraremineral · Mohs 4-5yellowish-brown, brown, grayish-brown- No imageThorosteenstrupineraremineral · Mohs 4.5-5brown, yellow, reddish-brown
Thortveititeraremineral · Mohs 6-7grayish-green, gray, greenish-white- No imageThorutiteraremineral · Mohs 5-6black, brownish-black
Threadgolditeraremineral · Mohs 2yellow, golden yellow
Thuliteuncommonmineral · Mohs 6-6.5pink, reddish-pink, rose-red
Thundereggcommonmineral · Mohs 6.5-7multicolored, brown, gray
Tiemanniteraremineral · Mohs 2.5steel-gray, iron-black
Tienshaniteraremineral · Mohs 6.5pistachio-green
Tiettaiteraremineral · Mohs 3-4grayish white
Tiger's Eyecommonmineral · Mohs 7golden-yellow, brown, reddish-brown
Tikhonenkoviteraremineral · Mohs 3colorless, white
Tilasiteraremineral · Mohs 5yellow, yellowish-brown, colorless
Tilleyiteraremineral · Mohs 3colorless, white, grayish- No imageTillmannsiteraremineral · Mohs 3.5red, brownish red
Timroseiteraremineral · Mohs 3dark green, black
Tinaksiteraremineral · Mohs 6orange, yellow-orange, brown
Tincalconitecommonmineral · Mohs 2white, colorless, gray
Tinnunculiteraremineral · Mohs 2white, yellowish-white
Tinsleyiteraremineral · Mohs 3.5-4light brownish red
Tinticiteraremineral · Mohs 3creamy white, brownish
Tintinaiteraremineral · Mohs 3-3.5lead-gray, steel-gray
Tinzeniteraremineral · Mohs 6.5-7yellow, orange, brown
Tiptopiteraremineral · Mohs 3.5white, colorless, pink
Tiragalloiteraremineral · Mohs 4-5orange, reddish-orange- No imageTischendorfiteraremineral · Mohs 3-4white, gray
Tisinaliteraremineral · Mohs 5-6yellow, yellowish-brown- No imageTissintiteraremineral · Mohs 6-7white, colorless
- No imageTistariteraremineral · Mohs 9blue, colorless, gray
Titaniteuncommonmineral · Mohs 5-5.5yellow, brown, green
Titanoholtiteraremineral · Mohs 7-8brown, yellow-brown- No imageTitanomaghemitecommonmineral · Mohs 5-6black, brownish-black, gray
Titanowodginiteraremineral · Mohs 5-6black, brown
Titantaramelliteraremineral · Mohs 5-6brown, yellowish-brown- No imageTivaniteraremineral · Mohs 5-6black
Tlalociteraremineral · Mohs 1azure, bright blue
Tlapalliteraremineral · Mohs 3yellow, greenish-yellow, apple-green
Tobeliteraremineral · Mohs 2-3white, colorless, grayish
Tobermoriteuncommonmineral · Mohs 2.5white, pink, yellowish
Tochiliniteraremineral · Mohs 1.5-2black, bronze-brown
Tocornaliteraremineral · Mohs 2-3yellow, pale yellow, brownish yellow
Todorokitecommonmineral · Mohs 1.5-2.5black, brownish-black- No imageTokkoiteraremineral · Mohs 4yellow, brown, yellow-brown
Tokyoiteraremineral · Mohs 3.5-4red-black- No imageTolbachiteraremineral · Mohs 2brown, golden brown
Tolovkiteraremineral · Mohs 3.5white, gray
Tomichiteraremineral · Mohs 5-6dark brown, black
Tondiiteraremineral · Mohs 3dark green, blackish green
Tongbaiteraremineral · Mohs 8-9pale brownish yellow
Tooeleiteraremineral · Mohs 3yellow, orange-yellow
Topazcommonmineral · Mohs 8yellow, brown, colorless
Torberniteuncommonmineral · Mohs 2-2.5emerald green, grass green, leek green
Törnebohmite-(Ce)raremineral · Mohs 4.5green, yellowish-green, olive-green- No imageTörnebohmite-(La)raremineral · Mohs 4.5green, yellowish-green, olive-green
- No imageTörnroositeraremineral · Mohs 5black
- No imageTorrecillasiteraremineral · Mohs 3colorless
Torreyiteraremineral · Mohs 2-3bluish white, colorless
Tosuditeuncommonmineral · Mohs 1.5-2white, gray, yellow- No imageToturiteraremineral · Mohs 6-7dark brown, black
Tounkiteraremineral · Mohs 5.5-6yellowish bottle-green, tinted blue
Tourmalinated Quartzcommonmineral · Mohs 7colorless, white
Tourmalinecommonmineral · Mohs 7-7.5black, green, pink- No imageTownenditeraremineral · Mohs 5.5colorless, white
Toyohaiteraremineral · Mohs 4gray- No imageTrabzoniteraremineral · Mohs 5-6white, colorless, pale gray
- No imageTranquillityiteraremineral · Mohs 5-6gray
- No imageTransjordaniteraremineral · Mohs 4-5grayish white
Traskiteraremineral · Mohs 4-5brownish red- No imageTrattneriteraremineral · Mohs 6-7deep blue, yellowish green
Treasuriteraremineral · Mohs 3.5colorless, white, gray- No imageTrébeurdeniteraremineral · Mohs 2green, yellowish-green, pale green
Trechmanniteraremineral · Mohs 1.5-2deep red, scarlet, orange-red- No imageTredouxiteraremineral · Mohs 3-3.5black
- No imageTrembathiteraremineral · Mohs 7colorless, white, gray
Tremolitecommonmineral · Mohs 5-6white, gray, green
Trevoriteraremineral · Mohs 5black, brownish-black
Trianguliteraremineral · Mohs 2.5-3yellow, yellowish-green
Triazoliteraremineral · Mohs 2deep blue
Tridymiteuncommonmineral · Mohs 6.5colorless, white, gray- No imageTrigodomeykiteraremineral · Mohs 3-3.5silver-white, tin-white, pale yellow
Trigoniteraremineral · Mohs 2.5-3yellow, yellowish-brown- No imageTrikalsiliteraremineral · Mohs 6colorless, white, gray
Trilithioniteraremineral · Mohs 2.5-3pink, violet, purple
Trimeriteraremineral · Mohs 6-7colorless, pink, flesh-red- No imageTrimounsite-(Y)raremineral · Mohs 6-6.5yellow, brown, colorless
Trinephelineraremineral · Mohs 5.5-6colorless, white, gray
Triphyliteuncommonmineral · Mohs 4-4.5bluish gray, greenish gray
Tripliteraremineral · Mohs 4-5.5brown, reddish-brown, orange-brown
Triploiditeraremineral · Mohs 4.5-5yellow, yellow-brown, pink- No imageTripolicommonmineral · Mohs 1-2white, gray, yellow
- No imageTrippkeiteraremineral · Mohs 3-4blue, blue-green, green
Tripuhyiteraremineral · Mohs 5.5yellow, greenish yellow, brownish yellow
Tristramiteraremineral · Mohs 3.5-4yellow, greenish yellow- No imageTritomite-(Ce)raremineral · Mohs 5-6brown, dark brown, black
Tritomite-(Y)raremineral · Mohs 3.5brown, dark brown, reddish brown
Identify minerals in the field
Open RockHoundR to look up properties offline and find rockhounding spots near you.
