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Regional Report: Llano Co., Texas, USA

Ref.: Dana 6:1082.

For full locality listing click here. Alternatively: Click here for heirarchical list of localities in Llano Co., Texas, USA

  • Acanthite - 4
  • Actinolite - 7
  • Albite - 5, 26, 13, 24, 25
  • 'Albrittonite' - 20
  • 'Allanite' - 17, 16, 1, 4, 31
  • Allanite-(Ce) - 5, 26
  • Allanite-(La) - 5
  • Allanite-(Y) - 5
  • Almandine - 17, 16, 1
  • 'Almandine-Spessartine Series' - 25
  • 'Amethyst' - 5, 21
  • 'Amphibole Group' - 25
  • Anatase - 4
  • Andalusite - 22, 28
  • Andradite - 17, 16, 1, 14
  • Annabergite - 20
  • Anthophyllite - 20
  • Apatite-(CaF) - 22, 25
  • 'Apophyllite' - 6
  • Arsenopyrite - 4, 7, 25
  • Autunite - 5
  • Azurite - 17, 16, 1
  • Baryte - 3, 9
  • 'Bastnäsite' - 5, 26, 4, 25
  • Behoite - 26, 25
  • Beryl - 13
  • Biotite - 5, 26, 4, 13, 31, 24, 14, 25
  • Bismuth - 13
  • Bismuthinite - 13
  • 'Blue Quartz' - 15
  • Bornite - 4
  • Braunite - 11, 7
  • Britholite-(Y) - 25
  • Calcite - 26, 6, 13, 22, 29, 25
  • Cassiterite - 5, 22, 28
  • 'Chabazite' - 6
  • Chalcanthite - 4
  • Chalcocite - 17, 16, 1, 4
  • Chalcopyrite - 5, 17, 16, 1, 4, 25
  • 'Chlorite Group' - 20, 17, 16, 1, 29, 25
  • 'Chlorophane' - 5
  • Chromite - 20
  • Churchite-(Y) - 4
  • Cobaltite - 20, 4
  • Columbite - 5
  • Copiapite - 5
  • Copper - 4
  • Cordierite - 22
  • Corundum - 28
  • 'Cyrtolite' - 5, 26, 25
  • Diopside - 6, 28
  • Epidote - 17, 16, 1, 8, 23, 7
  • Erythrite - 20
  • 'Fergusonite' - 5, 26, 4, 24, 25
  • Fergusonite-(Y) - 5, 25
  • Ferrimolybdite - 5
  • Fluorite - 5, 26, 4, 28, 31, 25
  • 'Gadolinite' - 5, 26, 4, 25
  • Galena - 4, 7
  • 'Garnet Group' - 26, 4, 22, 23, 28, 24
  • Goethite - 4, 24
  • Gold - 4, 10, 13, 25
  • Graphite - 10, 22, 29, 25
  • Grossular - 6
  • 'Gummite' - 5, 4, 25
  • Hausmannite - 11
  • Hematite - 5, 26, 17, 16, 1, 4, 12, 22, 24, 25
  • 'Hornblende' - 7
  • Ilmenite - 5
  • Jarosite - 4, 25
  • Kaolinite - 4
  • 'Lanthanite' - 5
  • Lepidolite - 5
  • 'Lepidomelane' - 5
  • Limonite - 4
  • Linnaeite - 20
  • Magnesite - 29
  • Magnetite - 5, 26, 20, 17, 16, 1, 3, 11, 12, 19, 7, 24, 25
  • Malachite - 17, 16, 1, 10
  • Marcasite - 25
  • Melanterite - 4
  • Microcline - 5, 26, 4, 8, 13, 22, 28, 31, 24, 25
  • 'Milky Quartz' - 5, 25
  • Molybdenite - 5, 10, 13, 25
  • Molybdite - 5
  • Montmorillonite - 26
  • Muscovite - 26, 4, 13, 7, 28, 25
  • Nickelbischofite - 20
  • Nickeline - 20
  • Nontronite - 26
  • 'Olivine' - 29
  • Opal - 5, 26, 6, 27, 25
  • 'Opal-AN' - 26, 25
  • Orthoclase - 5, 14
  • 'Perthite' - 5
  • Phlogopite - 5, 29
  • Piemontite - 11
  • Polycrase-(Y) - 5
  • Powellite - 5, 10, 25
  • Prehnite - 6
  • 'Psilomelane' - 11
  • Pyrite - 5, 26, 4, 10, 22, 7, 29, 25
  • Pyrrhotite - 19, 29
  • Quartz - 5, 26, 20, 4, 8, 10, 11, 13, 22, 23, 28, 30, 31, 24, 14, 25
  • Rowlandite-(Y) - 5
  • Rutile - 5, 4, 28, 24, 25
  • Samarskite-(Y) - 5, 4, 13, 25
  • Scheelite - 4, 8, 22, 23, 28
  • Schorl - 10, 22, 7, 28, 30, 24
  • 'Sericite' - 26
  • 'Serpentine Group' - 20, 29, 32
  • Siegenite - 20
  • Sillimanite - 28
  • Silver - 4
  • 'Smoky Quartz' - 5, 24, 25
  • Spessartine - 11
  • Sphalerite - 5
  • Stibnite - 5
  • Synchysite-(Y) - 4
  • Talc - 20, 16, 28, 32
  • Tengerite-(Y) - 5, 26, 25
  • Tephroite - 14
  • Tetradymite - 13
  • Tetrahedrite - 17, 16, 1, 10, 22
  • ThalĂ©nite-(Y) - 26
  • Thorite - 5
  • Thorogummite - 5, 26, 4, 25
  • Titanite - 4, 13
  • Topaz - 28
  • Torbernite - 4
  • 'Tourmaline' - 4, 28
  • Tremolite - 22, 28, 29
  • Turgite - 22
  • Tveitite-(Y) - 5
  • Uraninite - 5, 26, 4, 25
  • Uranophane - 4
  • Vermiculite - 32
  • Vesuvianite - 5, 17, 16, 1, 6, 28, 18
  • 'Wad' - 17, 16, 1, 14
  • Wollastonite - 6, 28
  • Yttrialite-(Y) - 5, 26
  • Yttrocrasite-(Y) - 5
  • Zaratite - 20
  • Zircon - 5, 26, 4, 28, 25
  • Zoisite - 17, 16, 1


  • 145 minerals listed.

    Locality Key
    1Babyhead Creek, Babyhead Mountain area, Llano Co., Texas, USA
    2Babyhead Mountain area, Llano Co., Texas, USA
    3Bader Iron deposit, Llano Co., Texas, USA
    4Badu Hill pegmatite, Llano Co., Texas, USA
    5Baringer Hill (Barringer Hill), Bluffton, Llano Co., Texas, USA
    6Blount Mountain (Stewart property), Llano Co., Texas, USA
    7Boyd Mine (Almagres Mine), Riley Mts, Llano Co., Texas, USA
    8Enchanted Rock State Park (Charles Moses Ranch), Llano Co., Texas, USA
    9Freeman and Hiilsmeier properties, Llano Co., Texas, USA
    10Heath Gold mine (Dixie Graphite Company), Llano Co., Texas, USA
    11Horse Mountain, Llano Co., Texas, USA
    12Iron Mountain, Llano Co., Texas, USA
    13Kiam pegmatite, Llano Co., Texas, USA
    14Kothman tract, Llano Co., Texas, USA
    15Llano Co., Texas, USA
    16Mexican diggings, Babyhead Mountain area, Llano Co., Texas, USA
    17Miller Mine, Babyhead Mountain area, Llano Co., Texas, USA
    18Moss Ranch, Llano Co., Texas, USA
    19Olive mine, Llano Co., Texas, USA
    20Oxford Serpentine Quarry (Collins prospect), Oxford, Llano Co., Texas, USA
    21Oxford, Llano Co., Texas, USA
    22Packsaddle Mountain area, Llano Co., Texas, USA
    23Parkinson Ranch, Llano Co., Texas, USA
    24Pebble Beach pegmatites, Llano Co., Texas, USA
    25Petrick pegmatite, Kingsland Granite Company quarry (Petrick quarry), Llano Co., Texas, USA
    26Rode Ranch pegmatite, Llano Co., Texas, USA
    27Six Mile quarry, Llano Co., Texas, USA
    28Sunrise Beach, Sandy Mountain pegmatites, Llano Co., Texas, USA
    29Texas mines, Llano Co., Texas, USA
    30Town Mountain area, Llano Co., Texas, USA
    31Williams pegmatites (Williams Gardens), Llano Co., Texas, USA
    32Yearlinghead Mountain South (Carl Ranch), Llano Co., Texas, USA

    The above list contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database!
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