Beaver County, Utah, USA (original) (raw)

Acanthite

Formula: Ag2S

Localities: Reported from at least 14 localities in this region.

Actinolite

Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2

Albite

Formula: Na(AlSi3O8)

Localities:

Rock Corral, Beaver County, Utah, USA
Miller Mine, Granite Mining District, Beaver County, Utah, USA
Milford Quarry, Milford, Beaver County, Utah, USA

Albite var. Oligoclase

Formula: (Na,Ca)[Al(Si,Al)Si2O8]

'Allanite Group'

Formula: (A12+REE3+)(M13+M23+M32+)O[Si2O7][SiO4](OH)

Almandine

Formula: Fe2+3Al2(SiO4)3

Alunite

Formula: KAl3(SO4)2(OH)6

Localities: Reported from at least 20 localities in this region.

'Amphibole Supergroup'

Formula: A B2C5((Si,Al,Ti)8O22)(OH,F,Cl,O)2

Andalusite

Formula: Al2(SiO4)O

Andradite

Formula: Ca3Fe3+2(SiO4)3

Localities: Reported from at least 6 localities in this region.

Anglesite

Formula: PbSO4

Localities: Reported from at least 24 localities in this region.

Anhydrite

Formula: CaSO4

Localities:

San Francisco Mining District, Beaver County, Utah, USA
Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Preuss-Cactus Mine, San Francisco Mining District, Beaver County, Utah, USA

'Apatite'

Formula: Ca5(PO4)3(Cl/F/OH)

Localities: Reported from at least 8 localities in this region.

Aragonite

Formula: CaCO3

Argentojarosite

Formula: AgFe3+3(SO4)2(OH)6

'Asbestos'

Localities:

King David Mine, San Francisco Mining District, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Grampian Hill, San Francisco Mining District, Beaver County, Utah, USA

Aurichalcite

Formula: (Zn,Cu)5(CO3)2(OH)6

Localities: Reported from at least 7 localities in this region.

Autunite

Formula: Ca(UO2)2(PO4)2 · 10-12H2O

Localities: Reported from at least 8 localities in this region.

Azurite

Formula: Cu3(CO3)2(OH)2

Localities: Reported from at least 27 localities in this region.

Baryte

Formula: BaSO4

Localities: Reported from at least 12 localities in this region.

Beaverite-(Cu) (TL)

Formula: Pb(Fe3+2Cu)(SO4)2(OH)6

Type Locality:

References:

Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York.

Beryl

Formula: Be3Al2(Si6O18)

Localities:

Ruby Violet claims, Beaver County, Utah, USA
Miller Mine, Granite Mining District, Beaver County, Utah, USA
Scheelite group, Granite Mining District, Beaver County, Utah, USA

Beryl var. Red Beryl

Formula: Be3Al2Si6O18

'Bindheimite'

Formula: Pb2Sb2O6O

'Biotite'

Formula: K(Fe2+/Mg)2(Al/Fe3+/Mg/Ti)([Si/Al/Fe]2Si2O10)(OH/F)2

Localities:

San Francisco Mining District, Beaver County, Utah, USA
Copper Mountain Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Copper Ranch Mine (Marguerite Mine No. 15; Jewel Mine), Rocky Mining District, Rocky Range, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Roosevelt Hot Springs, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA

Bismuthinite

Formula: Bi2S3

Localities: Reported from at least 6 localities in this region.

Bismutite

Formula: (BiO)2CO3

Localities:

Commonwealth Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Kemple Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Progressive Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
St. Mary's Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Bixbyite-(Mn)

Formula: Mn3+2O3

Bornite

Formula: Cu5FeS4

Localities: Reported from at least 16 localities in this region.

Brochantite

Formula: Cu4(SO4)(OH)6

Localities: Reported from at least 9 localities in this region.

Brookite

Formula: TiO2

Brucite

Formula: Mg(OH)2

'Calamine'

Localities:

Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Cedar-Talisman Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Hoosier Boy Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Calcite

Formula: CaCO3

Localities: Reported from at least 59 localities in this region.

Caledonite

Formula: Pb5Cu2(SO4)3(CO3)(OH)6

References:

**Palache, Charles, Berman, Harry, Frondel, Clifford (1951) The System of Mineralogy (7th ed.) Vol. 2 - Halides, Nitrates, Borates, Carbonates, Sulfates, Phosphates, Arsenates, Tungstates, Molybdates, Ect. John Wiley and Sons, New York.**pp.631-632

Carnotite

Formula: K2(UO2)2(VO4)2 · 3H2O

Celadonite

Formula: K(MgFe3+◻)(Si4O10)(OH)2

Cerussite

Formula: PbCO3

Localities: Reported from at least 34 localities in this region.

Chalcanthite

Formula: CuSO4 · 5H2O

Localities:

Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA

Chalcocite

Formula: Cu2S

Localities: Reported from at least 6 localities in this region.

Chalcopyrite

Formula: CuFeS2

Localities: Reported from at least 50 localities in this region.

Chlorargyrite

Formula: AgCl

Localities: Reported from at least 6 localities in this region.

'Chlorite Group'

Localities: Reported from at least 15 localities in this region.

Chrysocolla

Formula: Cu2-xAlx(H2-xSi2O5)(OH)4 · nH2O, x < 1

Localities: Reported from at least 22 localities in this region.

Cinnabar

Formula: HgS

Localities:

Druels Cedar Nos. 1-6 occurrence, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA
Mercury Prospect (Stags; Pats; Bee Irons; Tinkers; King Irons), Pink Knolls Mining District, Beaver County, Utah, USA
The Tar claims, Blue Mountain Mining District, Beaver County, Utah, USA

Clinohumite

Formula: Mg9(SiO4)4F2

'Clinoptilolite Subgroup'

Formula: M3-6(Si30Al6)O72 · 20H2O

Description: In tuff

Clinozoisite

Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Clintonite

Formula: CaAlMg2(SiAl3O10)(OH)2

Localities:

Unnamed prospect, West Spring, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA

Maria Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA

(more information)

Copper

Formula: Cu

Localities: Reported from at least 6 localities in this region.

Corkite

Formula: PbFe3(PO4)(SO4)(OH)6

Localities:

Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Wild Bill Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Rebel Mine (Little May Lilly; Milford Lilly Property), Star-North Star Mining District, Star Range, Beaver County, Utah, USA
White Rock Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Main Shaft, Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Cosalite

Formula: Pb2Bi2S5

Localities:

Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Preuss-Cactus Mine, San Francisco Mining District, Beaver County, Utah, USA

Covellite

Formula: CuS

Localities:

Beaver-Harrison Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Montreal Mine (Niagara Falls tunnel), Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Preuss-Cactus Mine, San Francisco Mining District, Beaver County, Utah, USA

Cristobalite

Formula: SiO2

Cuprite

Formula: Cu2O

Localities: Reported from at least 7 localities in this region.

Devilline

Formula: CaCu4(SO4)2(OH)6 · 3H2O

Localities:

Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Moscow Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Main Shaft, Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Diaspore

Formula: AlO(OH)

Dickite

Formula: Al2(Si2O5)(OH)4

Diopside

Formula: CaMgSi2O6

Localities: Reported from at least 13 localities in this region.

Djurleite

Formula: Cu31S16

Dolomite

Formula: CaMg(CO3)2

Localities: Reported from at least 28 localities in this region.

Dufrénoysite

Formula: Pb2As2S5

Epidote

Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)

Localities: Reported from at least 27 localities in this region.

Epsomite

Formula: MgSO4 · 7H2O

Euxenite-(Y)

Formula: (Y,Ca,Ce,U,Th)(Nb,Ta,Ti)2O6

'Feldspar Group'

'Feldspar Group var. Perthite'

'Ferrierite Subgroup'

Fluorite

Formula: CaF2

Localities: Reported from at least 53 localities in this region.

Galena

Formula: PbS

Localities: Reported from at least 72 localities in this region.

'Garnet Group'

Formula: X3Z2(SiO4)3

Localities: Reported from at least 48 localities in this region.

Goethite

Formula: α-Fe3+O(OH)

Localities: Reported from at least 18 localities in this region.

Gold

Formula: Au

Localities: Reported from at least 24 localities in this region.

Goslarite

Formula: ZnSO4 · 7H2O

Greenockite

Formula: CdS

Localities:

Moscow Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA

Grossular

Formula: Ca3Al2(SiO4)3

Localities:

Bawana Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Cupric Mine (Iron Devil mine), San Francisco Mining District, Beaver County, Utah, USA
Rock Corral, Beaver County, Utah, USA
Wah Wah Pass Prospects (West Claim; Red Claim), Wah Wah Summit Mining District, Beaver County, Utah, USA

Gypsum

Formula: CaSO4 · 2H2O

Localities: Reported from at least 11 localities in this region.

Gypsum var. Selenite

Formula: CaSO4 · 2H2O

Localities:

Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA

Halloysite

Formula: Al2(Si2O5)(OH)4

Localities: Reported from at least 7 localities in this region.

Hedenbergite

Formula: CaFe2+Si2O6

Localities:

Lady Byron Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Moscow Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Helvine

Formula: Be3Mn2+4(SiO4)3S

Localities:

Beaver County, Utah, USA
Miller Mine, Granite Mining District, Beaver County, Utah, USA
Moscow Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Hematite

Formula: Fe2O3

Localities: Reported from at least 47 localities in this region.

Hematite var. Specularite

Formula: Fe2O3

Localities:

Wild Bill Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Black Rock Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA

Hemimorphite

Formula: Zn4Si2O7(OH)2 · H2O

Localities: Reported from at least 9 localities in this region.

'Hornblende Root Name Group'

Formula: ◻Ca2(Z2+4Z3+)(AlSi7O22)(OH,F,Cl)2

Hübnerite

Formula: MnWO4

Huntite

Formula: CaMg3(CO3)4

Ilmenite

Formula: Fe2+TiO3

Jamesonite

Formula: Pb4FeSb6S14

Jarosite

Formula: KFe3+3(SO4)2(OH)6

Localities: Reported from at least 9 localities in this region.

'Jasper'

Localities:

Beaver-Harrison Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
San Francisco Mining District, Beaver County, Utah, USA

Kaolinite

Formula: Al2(Si2O5)(OH)4

Localities: Reported from at least 18 localities in this region.

'K Feldspar'

Localities:

Unnamed Au occurrence [1], Bailey Mountain, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA
San Francisco Mining District, Beaver County, Utah, USA
Highway 21 Quarry, Milford, Beaver County, Utah, USA

'K Feldspar var. Adularia'

Formula: KAlSi3O8

Kinoite

Formula: Ca2Cu2(H2O)2[Si3O10]

References:

Kampf, A. R., Mills, S. J., Merlino, S., Pasero, M., McDonald, A. M., Wray, W. B., Hindman, J. R. (2012) Whelanite, Cu2Ca6Si6O17(OH)(OH)3(H2O)2, an (old) new mineral from the Bawana mine, Milford, Utah. American Mineralogist, 97 (11) 2007-2015 doi:10.2138/am.2012.4181

Laumontite

Formula: CaAl2Si4O12 · 4H2O

Libethenite

Formula: Cu2(PO4)(OH)

'Limonite'

Localities: Reported from at least 62 localities in this region.

Linarite

Formula: PbCu(SO4)(OH)2

Localities:

Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Cedar-Talisman Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Main Shaft, Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Lindströmite

Formula: Pb3Cu3Bi7S15

References:

Gaines, Richard V., Skinner, H. Catherine W., Foord, Eugene E., Mason, Brian, Rosenzweig, Abraham, King, Vandall T. (1997) Dana's New Mineralogy (8th ed.) Wiley-Interscience. p.1872

Ludwigite

Formula: Mg2Fe3+(BO3)O2

Magnesite

Formula: MgCO3

Localities:

Old Hickory Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Silver Shield Mining and Milling Company Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Grampian Hill, San Francisco Mining District, Beaver County, Utah, USA

Magnetite

Formula: Fe2+Fe3+2O4

Localities: Reported from at least 41 localities in this region.

Malachite

Formula: Cu2(CO3)(OH)2

Localities: Reported from at least 90 localities in this region.

Manganite

Formula: Mn3+O(OH)

Marcasite

Formula: FeS2

Mcguinnessite

Formula: (Mg,Cu)2(CO3)(OH)2

Localities:

Hidden Treasure Mine (Maria Mine), Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Maria Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Hidden Treasure NW Extension Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA

Metatorbernite

Formula: Cu(UO2)2(PO4)2 · 8H2O

Localities:

Sniffer claim (Sniffer fraction), Newton Mining District, Beaver County, Utah, USA
Mystery claim (Mystery No. 3), Newton Mining District, Beaver County, Utah, USA
Staats Mine (Monarch Mine), Pine Grove Mining District, Beaver County, Utah, USA

'Mica Group'

Localities:

Beaver View Mine, Granite Mining District, Beaver County, Utah, USA
Rebel Mine (Little May Lilly; Milford Lilly Property), Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Miller Mine, Granite Mining District, Beaver County, Utah, USA
Skylark Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA

Microcline

Formula: K(AlSi3O8)

Mimetite

Formula: Pb5(AsO4)3Cl

Localities:

Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Cedar-Talisman Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Main Shaft, Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Molybdenite

Formula: MoS2

Localities: Reported from at least 13 localities in this region.

Muscovite

Formula: KAl2(AlSi3O10)(OH)2

Localities: Reported from at least 14 localities in this region.

Muscovite var. Sericite

Formula: KAl2(AlSi3O10)(OH)2

Localities: Reported from at least 6 localities in this region.

Opal

Formula: SiO2 · nH2O

Localities: Reported from at least 9 localities in this region.

Opal var. Hyalite

Formula: SiO2 · nH2O

Opal var. Opal-AN

Formula: SiO2 · nH2O

Orthoclase

Formula: K(AlSi3O8)

Localities:

Rock Corral, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Imperial Mine, San Francisco Mining District, Beaver County, Utah, USA
Miller Mine, Granite Mining District, Beaver County, Utah, USA
Roosevelt Hot Springs Geothermal Resource Area, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA

Phlogopite

Formula: KMg3(AlSi3O10)(OH)2

Localities:

Gold Leaf Claim, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Maria Mine, Milford, Beaver County, Utah, USA
Maria Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA

Phlogopite var. Iron-bearing Phlogopite

Formula: K(Mg,Fe2+)3AlSi3O10(F,OH)2

'Plagioclase'

Formula: (Na,Ca)[(Si,Al)AlSi2]O8

Plancheite

Formula: Cu8(Si8O22)(OH)4 · H2O

Plumbojarosite

Formula: Pb0.5Fe3+3(SO4)2(OH)6

Localities: Reported from at least 15 localities in this region.

Powellite

Formula: Ca(MoO4)

Localities:

OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Beaver-Harrison Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Bawana Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Old Hickory Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Copper Ranch Mine (Marguerite Mine No. 15; Jewel Mine), Rocky Mining District, Rocky Range, Beaver County, Utah, USA

Proustite

Formula: Ag3AsS3

Pseudobrookite

Formula: Fe2TiO5

Pyrargyrite

Formula: Ag3SbS3

Pyrite

Formula: FeS2

Localities: Reported from at least 69 localities in this region.

Pyrolusite

Formula: Mn4+O2

Localities: Reported from at least 8 localities in this region.

Pyrophyllite

Formula: Al2Si4O10(OH)2

Quartz

Formula: SiO2

Localities: Reported from at least 93 localities in this region.

Quartz var. Agate

Localities:

Blue Valley, Beaver County, Utah, USA
Unnamed Fluorspar occurrence [1], Long Lick Mountain, Beaver County, Utah, USA
Frisco claims, San Francisco Mining District, Beaver County, Utah, USA

Colour: Black with blue bands

Quartz var. Amethyst

Formula: SiO2

Localities:

Pine Grove Mining District, Beaver County, Utah, USA
Bradshaw Mining District, Beaver County, Utah, USA
Creole Mine, Lincoln Mining District, Beaver County, Utah, USA
Sheeprock Mine, Newton Mining District, Beaver County, Utah, USA
Rita Lynn claim, Beaver County, Utah, USA

Quartz var. Chalcedony

Formula: SiO2

Localities: Reported from at least 6 localities in this region.

Quartz var. Prase

Formula: SiO2

Quartz var. Smoky Quartz

Formula: SiO2

Rhodochrosite

Formula: MnCO3

Localities:

Black Jack claims (Skougard claims), Pine Grove Mining District, Beaver County, Utah, USA
Susie Q claims (Iron Lady claims), Pine Grove Mining District, Beaver County, Utah, USA
Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Moscow Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

'Rhombohedral Carbonate'

Formula: (Ca/Mg/Fe/Mn etc)CO3

Rosasite

Formula: (Cu,Zn)2(CO3)(OH)2

Rutile

Formula: TiO2

Localities:

Cactus Gulch, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Preuss-Cactus Mine, San Francisco Mining District, Beaver County, Utah, USA

Sanidine

Formula: K(AlSi3O8)

Localities:

Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA

Saponite

Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O

Scheelite

Formula: Ca(WO4)

Localities: Reported from at least 33 localities in this region.

Scorodite

Formula: Fe3+AsO4 · 2H2O

'Serpentine Subgroup'

Formula: D3[Si2O5](OH)4

Localities: Reported from at least 7 localities in this region.

Serpierite

Formula: Ca(Cu,Zn)4(SO4)2(OH)6 · 3H2O

Siderite

Formula: FeCO3

Localities:

Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Preuss-Cactus Mine, San Francisco Mining District, Beaver County, Utah, USA

Silver

Formula: Ag

Localities:

Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Rebel Mine (Little May Lilly; Milford Lilly Property), Star-North Star Mining District, Star Range, Beaver County, Utah, USA
White Rock Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

'Sinter var. Siliceous sinter'

Smithsonite

Formula: ZnCO3

Localities: Reported from at least 26 localities in this region.

Spessartine

Formula: Mn2+3Al2(SiO4)3

Sphalerite

Formula: ZnS

Localities: Reported from at least 40 localities in this region.

Stibnite

Formula: Sb2S3

Localities:

Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA

'Stilbite Subgroup'

Formula: M6-7[Al8-9Si27-28O72] · nH2O

Localities:

Cactus Mine, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA
Blackbird group, Preuss Mining District (Newhouse Mining District), San Francisco Mountains, Beaver County, Utah, USA

Stringhamite (TL)

Formula: CaCu(SiO4) · H2O

Type Locality:

References:

Kampf, A. R., Mills, S. J., Merlino, S., Pasero, M., McDonald, A. M., Wray, W. B., Hindman, J. R. (2012) Whelanite, Cu2Ca6Si6O17(OH)(OH)3(H2O)2, an (old) new mineral from the Bawana mine, Milford, Utah. American Mineralogist, 97 (11) 2007-2015 doi:10.2138/am.2012.4181

Sulphur

Formula: S8

Localities: Reported from at least 10 localities in this region.

Szaibélyite

Formula: MgBO2(OH)

Talc

Formula: Mg3Si4O10(OH)2

Tenorite

Formula: CuO

Localities:

Bawana Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
Skylark Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA

'Tetrahedrite Subgroup'

Formula: Cu6(Cu4C2+2)Sb4S12S

Localities: Reported from at least 7 localities in this region.

Thaumasite

Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O

Localities:

Bawana Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA
Old Hickory Mine, Rocky Mining District, Rocky Range, Beaver County, Utah, USA

Titanite

Formula: CaTi(SiO4)O

Localities:

Anaconda Mine, Milford, Beaver County, Utah, USA
Milford Quarry, Milford, Beaver County, Utah, USA
Rock Corral, Beaver County, Utah, USA
Highway 21 Quarry, Milford, Beaver County, Utah, USA
Roosevelt Hot Springs Geothermal Resource Area, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA

Topaz

Formula: Al2(SiO4)(F,OH)2

Localities: Reported from at least 6 localities in this region.

Torbernite

Formula: Cu(UO2)2(PO4)2 · 12H2O

Localities: Reported from at least 14 localities in this region.

'Tourmaline'

Formula: A D3G6 (T6O18)(BO3)3X3Z

Localities: Reported from at least 12 localities in this region.

Tremolite

Formula: ◻Ca2Mg5(Si8O22)(OH)2

Localities: Reported from at least 10 localities in this region.

Tridymite

Formula: SiO2

Uraninite

Formula: UO2

Localities: Reported from at least 8 localities in this region.

Uranophane

Formula: Ca(UO2)2(SiO3OH)2 · 5H2O

Localities: Reported from at least 8 localities in this region.

Vanadinite

Formula: Pb5(VO4)3Cl

Localities:

Harrington-Hickory Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Rebel Mine (Little May Lilly; Milford Lilly Property), Star-North Star Mining District, Star Range, Beaver County, Utah, USA
White Rock Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Vesuvianite

Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9

Localities: Reported from at least 14 localities in this region.

Voltaite

Formula: K2Fe2+5Fe3+3Al(SO4)12 · 18H2O

'Wad'

Localities:

Elephant Back South Prospect, Washington Mining District, Needle Range, Beaver County, Utah, USA
Skylark Mine, Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Wild Bill Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA
Red Warrior Mine, Star-North Star Mining District, Star Range, Beaver County, Utah, USA

Whelanite (TL)

Formula: Cu2+2Ca6[Si6O17(OH)](CO3)(OH)3 · 2H2O

Type Locality:

Description: The approved IMA new mineral proposal (IMA1977-006) specifies the Bawana mine as the type locality. The occurrence of the mineral at the Christmas mine is not mentioned in the proposal.

References:

Kampf, A. R., Mills, S. J., Merlino, S., Pasero, M., McDonald, A. M., Wray, W. B., Hindman, J. R. (2012) Whelanite, Cu2Ca6Si6O17(OH)(OH)3(H2O)2, an (old) new mineral from the Bawana mine, Milford, Utah. American Mineralogist, 97 (11) 2007-2015 doi:10.2138/am.2012.4181

Willemite

Formula: Zn2SiO4

'Wolframite Group'

Wollastonite

Formula: Ca3(Si3O9)

Localities: Reported from at least 11 localities in this region.

Wulfenite

Formula: Pb(MoO4)

Localities: Reported from at least 8 localities in this region.

Wurtzite

Formula: (Zn,Fe)S

Localities:

Frisco, San Francisco Mining District, Beaver County, Utah, USA
Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
King David Mine, San Francisco Mining District, Beaver County, Utah, USA

Zircon

Formula: Zr(SiO4)

Localities:

Horn Silver Mine, Frisco, San Francisco Mining District, Beaver County, Utah, USA
OK Mine (Milford Pit), Beaver Lake Mining District, Beaver Lake Mountains, Beaver County, Utah, USA
Prosper-Nevada & Pineco Groups, Newton Mining District, Beaver County, Utah, USA
Roosevelt Hot Springs Geothermal Resource Area, Roosevelt Hot Springs Mining District, Beaver County, Utah, USA
Rock Corral, Beaver County, Utah, USA

Zoisite

Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)

Zoisite var. Thulite

Formula: {Ca2}{Al,Mn3+3}(Si2O7)(SiO4)O(OH)