Tan rocks & minerals
Tan rocks and minerals share this color due to specific trace elements, chemical bonds, or structural defects. Color alone rarely settles an identification, use it with hardness, luster, and streak.
Showing 121–160 of 160 tan rocks (page 2 of 2).
Götzeniteraremineral · Mohs 5.5-6colorless, very pale yellow, tan
Granitic Pegmatitecommonigneous · Mohs 6-7white, pink, gray
Graphic Granitecommonigneous · Mohs 6-7white, gray, pink- No imageHogarthiteraremineral · Mohs ~4tan, white, colorless zoned
Hydrokenopyrochloreraremineral · Mohs 5-5.5tan, beige- No imageHydroxylwagneriteraremineral · Mohs ~5tan
- No imageLavic Jaspercommonmineral · Mohs 6.5-7red, brown, tan
Louisiana Opaluncommonmineral · Mohs 5.5-6brown, tan, gray
Manatee Bonecommonfossil · Mohs 3-5tan, brown, gray
Martinandresiteraremineral · Mohs 4.5white, tan
Monazitecommonmineral · Mohs 5-5.5reddish-brown, yellowish-brown, brown
Nenadkevichiteraremineral · Mohs 5yellow, brown, rose- No imageNickelzippeiteraremineral · Mohs ~2yellow, tan, orange yellow
Oolitecommonsedimentary · Mohs 3white, gray, tan- No imageOolitic Agatecommonmineral · Mohs 6.5-7white, gray, brown
- No imageOwyhee Jaspercommonmineral · Mohs 6.5-7blue, brown, cream
- No imagePicasso Stonemetamorphicblack, gray, tan
- No imagePompom Agatecommonmineral · Mohs 6.5-7white, gray, brown
Quartz Concretioncommonmineral · Mohs 7white, gray, brown
Rockcastle Conglomeratecommonsedimentary · Mohs 6-7gray, white, tan
Rouvilleiteraremineral · Mohs 3-4colorless, reddish brown, tan- No imageSandstone With Calcite Veincommonsedimentary · Mohs 3-7tan, brown, red
Siliceous Oolitecommonsedimentary · Mohs 6.5-7white, gray, tan
Silicified Cycad Wooduncommonfossil · Mohs 6.5-7brown, tan, white- No imageSilicified Dinosaur Boneuncommonfossil · Mohs 6.5-7red, brown, black
- No imageSilicified Lignitecommonfossil · Mohs 6.5-7brown, black, gray
Silicified Mastodon Tuskrarefossil · Mohs 6.5-7white, cream, tan
Silicified Oolitecommonfossil · Mohs 6.5-7white, gray, brown
Silicified Palm Woodcommonfossil · Mohs 6.5-7brown, tan, black
Silicified Pine Coneuncommonfossil · Mohs 6.5-7brown, tan, gray
Spherulitic Chertcommonmineral · Mohs 6.5-7white, gray, tan
Spongecommonfossil · Mohs 3-5white, gray, brown
Stromatoporoidcommonfossil · Mohs 3-5tan, brown, gray
Sweetwater Agatecommonmineral · Mohs 6.5-7clear, white, gray
Teredo Petrified Woodcommonfossil · Mohs 6.5-7brown, tan, gray
Thomsonite Noduleuncommonmineral · Mohs 5-5.5white, pink, green
Trilobite Fossilcommonfossil · Mohs 3-5black, brown, gray
Turritella Agatecommonfossil · Mohs 6.5-7brown, tan, gray
Vertebrate Fossilcommonfossil · Mohs 3-6brown, tan, black
Weddelliteraremineral · Mohs ~4colorless, tan, white
