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Rockhounding

Map of Actinolite Locations in USA

Are you looking to go rockhounding for Actinolite? The United States offers 24 documented locations where you can find Actinolite. Explore our interactive map below to discover the best public dig sites, mines, and natural occurrences across the country.

Before heading out to these locations, ensure you verify land ownership rules and have the appropriate tools for extracting Actinolite. Always follow Leave No Trace principles when collecting.

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Alabama

East Shore Lake Martin

Latitude: 32.807506Longitude: -85.896097Potential Finds: Actinolite, Feldspar, Quartz Crystals, UnakiteState: Alabma

Potential finds: Actinolite, Feldspar, Quartz Crystals, Unakite

Alabama

Gold Mines Creek (East)

Latitude: 33.354738Longitude: -85.882043Potential Finds: Actinolite, Chlorite, Olivine, Pyrope, placer Gold, Sillimanite, TalcState: Alabma

Potential finds: Actinolite, Chlorite, Olivine, Pyrope, placer Gold, Sillimanite, Talc

Colorado

Sedalia Copper Mine

Latitude: 38.6036Longitude: -106.0306Potential Finds: Actinolite, Almandine, Azurite, Beryle, ChrysocollaState: Colorado

Potential finds: Actinolite, Almandine, Azurite, Beryle, Chrysocolla

Connecticut

Barkhamsted

Latitude: 41.939041Longitude: -73.008408Potential Finds: Actinolite, Asbestos, SoapstoneState: Connecticut

Potential finds: Actinolite, Asbestos, Soapstone

Maine

Pitts Garnet Mine

Latitude: 44.10562Longitude: -70.333196Potential Finds: Actinolite, Calcite, Diopside, Garnet, Molybdenite, Quartz, Titanite, Clinozoisite, Clinochlore, Beryl, Feldspar, MuscoviteState: Maine

Potential finds: Actinolite, Calcite, Diopside, Garnet, Molybdenite, Quartz, Titanite, Clinozoisite, Clinochlore, Beryl, Feldspar, Muscovite

Maryland

Bare Hills mining district

Latitude: 39.387105Longitude: -76.652256Potential Finds: Actinolite, Malachite, Epidote, Feldspar, Garnet, Moss Agate, Pyrite, Quartz, Serpentine, Tremolite, ZoisiteState: Maryland

Potential finds: Actinolite, Malachite, Epidote, Feldspar, Garnet, Moss Agate, Pyrite, Quartz, Serpentine, Tremolite, Zoisite

Missouri

Bellview

Latitude: 37.640664Longitude: -90.810674Potential Finds: ActinoliteState: Missouri

Potential finds: Actinolite

Missouri

Graniteville

Latitude: 37.66174Longitude: -90.681363Potential Finds: Actinolite, Apatite, Beryl, Fluorite, Galena, Hematite, Magnetite, Orthoclase, Quartz (smoky quartz), TopazState: Missouri

Potential finds: Actinolite, Apatite, Beryl, Fluorite, Galena, Hematite, Magnetite, Orthoclase, Quartz (smoky quartz), Topaz

Missouri

Captain Creek

Latitude: 37.442113Longitude: -90.448007Potential Finds: Actinolite, EpidoteState: Missouri

Potential finds: Actinolite, Epidote

New Mexico

Pecos

Latitude: 35.757228Longitude: -105.666005Potential Finds: Actinolite, Garnet, Lepidolite, Mica, Bornite, Pyrite, TourmalineState: New Mexico

Potential finds: Actinolite, Garnet, Lepidolite, Mica, Bornite, Pyrite, Tourmaline

North Carolina

Linville Mountain

Latitude: 35.882164Longitude: -81.906684Potential Finds: Actinolite, Graphite, Manaccanite, Pyrophyllite, ItacolumiteState: North Carolina

Potential finds: Actinolite, Graphite, Manaccanite, Pyrophyllite, Itacolumite

North Carolina

Higdon Mountain

Latitude: 35.14835Longitude: -83.290743Potential Finds: Actinolite, Chalcedony, Chromite, Corundum, Enstatite, Magnetite, Opal, Quartz crystals, Ruby, Rutile, Sapphite, Spinel, TourmalineState: North Carolina

Potential finds: Actinolite, Chalcedony, Chromite, Corundum, Enstatite, Magnetite, Opal, Quartz crystals, Ruby, Rutile, Sapphite, Spinel, Tourmaline

North Carolina

Mt. Tirzah

Latitude: 36.281904Longitude: -78.907033Potential Finds: Actinolite, Hematite, Limonite, Manganese, Quartz crystalsState: North Carolina

Potential finds: Actinolite, Hematite, Limonite, Manganese, Quartz crystals

Pennsylvania

Cornwall

Latitude: 40.254788Longitude: -76.397826Potential Finds: Actinolite, Andradite, Calcite, Chlorite, Diopside, Epidote, Fluorite, Grossularite Garnet, Labradorite, Magnetite, Moonstone, Prehnite, Pyrite crystalsState: Pennsylvania

Potential finds: Actinolite, Andradite, Calcite, Chlorite, Diopside, Epidote, Fluorite, Grossularite Garnet, Labradorite, Magnetite, Moonstone, Prehnite, Pyrite crystals

Vermont

Richford

Latitude: 44.996086Longitude: -72.565229Potential Finds: Actinolite, Talc, Fuschite, MagnetiteState: Vermont

Potential finds: Actinolite, Talc, Fuschite, Magnetite

Virginia

Mineral

Latitude: 38.037115Longitude: -77.899034Potential Finds: Actinolite, Garnet, Pyrite, Serpentine, TremoliteState: Virginia

Potential finds: Actinolite, Garnet, Pyrite, Serpentine, Tremolite

Wisconsin

Montreal Mine

Latitude: 46.4281Longitude: -90.23371Potential Finds: Actinolite, Barite, Selenite, Braunite, Calcite, Celestine, Dickite, Dolomite, Galena, Goethite, Gypsum, Hematite, Magnetite, Marcasite, Pyrite, Quartz, Rhodochrosite, SideriteState: Wisconsin

Potential finds: Actinolite, Barite, Selenite, Braunite, Calcite, Celestine, Dickite, Dolomite, Galena, Goethite, Gypsum, Hematite, Magnetite, Marcasite, Pyrite, Quartz, Rhodochrosite, Siderite

Wisconsin

Jackson Co. Iron Mine dumps

Latitude: 44.293874Longitude: -90.718361Potential Finds: Actinolite, Almandine, Andalusite, Biotite, Kyanite, Magnetite, SillimaniteState: Wisconsin

Potential finds: Actinolite, Almandine, Andalusite, Biotite, Kyanite, Magnetite, Sillimanite

Wisconsin

Dresser Trap Rock Quarry

Latitude: 45.379016Longitude: -92.629737Potential Finds: Actinolite, Augite, Bornite, Calcite, Chalcopyrite, Chlorite, Chrysotile, Copper, Cuprite, Epidote, Hematite, Magnetite, Plagioclase, Quartz, ZoisiteState: Wisconsin

Potential finds: Actinolite, Augite, Bornite, Calcite, Chalcopyrite, Chlorite, Chrysotile, Copper, Cuprite, Epidote, Hematite, Magnetite, Plagioclase, Quartz, Zoisite

Utah

Miner’s Basin

Latitude: 38.545647Longitude: -109.281621Potential Finds: Actinolite, Calcite, Chalcedony, Chrysocolla, Chalcopyrite, Fluorite, Hematite, Malachite, Limonite, Quartz, AzuriteState: Utah

Potential finds: Actinolite, Calcite, Chalcedony, Chrysocolla, Chalcopyrite, Fluorite, Hematite, Malachite, Limonite, Quartz, Azurite

Utah

Granite Mountain

Latitude: 37.733988Longitude: -113.23504Potential Finds: Actinolite, Albite, Amethyst, Azurite, Apatite, Barite, Chalcedony, Cinnabar, Galena, Hematite, Limonite, Malachite, PyriteState: Utah

Potential finds: Actinolite, Albite, Amethyst, Azurite, Apatite, Barite, Chalcedony, Cinnabar, Galena, Hematite, Limonite, Malachite, Pyrite

Utah

Big Cottonwood mining district

Latitude: 40.607741Longitude: -111.651523Potential Finds: Actinolite, Barite, Orthclase, Bornite, Chalcopyrite, Galena, Magnetite, Malachite, Pyrite, Cerussite, Limonite, Rhodochrosite, SphaleriteState: Utah

Potential finds: Actinolite, Barite, Orthclase, Bornite, Chalcopyrite, Galena, Magnetite, Malachite, Pyrite, Cerussite, Limonite, Rhodochrosite, Sphalerite

Utah

Bingham Canyon

Latitude: 40.55749Longitude: -112.131906Potential Finds: Actinolite, Barite, Bismuth, Calcite, Chalcopyrite, Galena, Garnet, Magnetite, Pyrolusite, Rutile, TetrahedriteState: Utah

Potential finds: Actinolite, Barite, Bismuth, Calcite, Chalcopyrite, Galena, Garnet, Magnetite, Pyrolusite, Rutile, Tetrahedrite

Utah

Santaquin & Silver Lake mining districts

Latitude: 40.54315Longitude: -111.632043Potential Finds: Actinolite, Andradite, Argentite, Cordierite, Galena, Garnet, Gold, Prehnite, Scheelite, Silver, Sphene, ZirconState: Utah

Potential finds: Actinolite, Andradite, Argentite, Cordierite, Galena, Garnet, Gold, Prehnite, Scheelite, Silver, Sphene, Zircon