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Higgins Mine, Bisbee, Cochise County, Arizona, USAi
Regional Level Types
Higgins MineMine
BisbeeCity
Cochise CountyCounty
ArizonaState
USACountry

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Latitude & Longitude (WGS84):
31° 26' 22'' North , 109° 55' 18'' West
Latitude & Longitude (decimal):
Type:
Deposit first discovered:
1900
Nearest Settlements:
PlacePopulationDistance
Bisbee5,208 (2017)1.1km
Naco1,046 (2011)11.9km
Naco6,064 (2018)12.7km
Palominas212 (2011)19.8km
Miracle Valley644 (2011)23.0km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Huachuca Mineral and Gem ClubSierra Vista, Arizona38km
Mindat Locality ID:
3303
Long-form identifier:
mindat:1:2:3303:2
GUID (UUID V4):
0
Other/historical names associated with this locality:
Higgins Tunnel


A former medium surface and underground Cu-Pb-Mn-Au-Ag-V mine located in the SE¼ sec. 8, T23S, R24E (Bisbee 7.5 minute topo map), 0.5 mile (ca. 805 m) WSW of Bisbee Center at 6,100 feet (ca. 1,859 m) of altitude, on private land. Discovered in 1900 by Thomas Higgins. Produced 1913-1920. Owned at times, or in part, by Mr. David H. White (Aug 1929); and, the Twilight Co. Operated by the Higgins Mining Co. and the Phelps Dodge Corp.

Mineralization is lead and copper sulfides and carbonates in irregular orebodies in Cambrian Abrigo Limestone and Escabrosa Limestone closely associated with a porphyry dike. The ore zone is 106.68 meters long, 45.72 meters wide and 30.48 meters thick. Hard Mn ore in relatively large masses along fracture zones in Mississippian limestone. Associated rock units include the Sacramento Hill Stock and the Shattuck dike. The main fault directions are N10W to N40E, S30W to N50W, pre-mineralization. Faulting and tilting occurred pre-mineralization. Ore concentration involved bornite replacing pyrite. Alteration is gossan with Mn and Fe oxides induced by hydrothermal metamorphism. The Higgins orebody is close to the Shattuck Dike.

Workings include a 70 feet (ca. 21 m) deep shaft (1881), open cuts and tunnels, and a stope 250 feet (ca. 76 m) long. A 1200 feet (ca. 366 m) long drift was driven at the end of the shaft. The mine is connected by tunnels to the Wolverine and Southwest groups. Workings ultimately went to a depth of 91.44 meters. About 33,000 tons of base metal ore were produced in 1913-1915 and some 21,000 tons of manganese ore shipped in 1913-1921, 1925-1929 and 1943.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Detailed Mineral List:

Alabandite
Formula: MnS
Description: Occurs in veinlets in limestone about 300 feet below the Twilight orebody.
Anglesite
Formula: PbSO4
Antlerite
Formula: Cu3(SO4)(OH)4
Baryte
Formula: BaSO4
Description: Occurs as small sheaves & irregular bunches in psilomelane.
Bílinite
Formula: Fe2+Fe3+2(SO4)4 · 22H2O
Colour: White to tan
Description: On 100 level; encrusting pyritic ore with thick layers of finely fibrous material.
Bornite
Formula: Cu5FeS4
Braunite
Formula: Mn2+Mn3+6(SiO4)O8
Description: Occurs as radiating masses & compact needles.
Calcite
Formula: CaCO3
Chalcocite
Formula: Cu2S
Chalcopyrite
Formula: CuFeS2
Conichalcite
Formula: CaCu(AsO4)(OH)
Description: Excellent crystals & small masses in manganese oxides & limonite.
Copiapite
Formula: Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Description: Occurs as a post-mining product.
Coquimbite
Formula: AlFe3(SO4)6(H2O)12 · 6H2O
Covellite
Formula: CuS
Fluorite
Formula: CaF2
Galena
Formula: PbS
Halotrichite
Formula: FeAl2(SO4)4 · 22H2O
Hematite
Formula: Fe2O3
Description: Considerable.
Lepidocrocite
Formula: Fe3+O(OH)
'Limonite'
Malachite
Formula: Cu2(CO3)(OH)2
Melanterite
Formula: Fe2+(H2O)6SO4 · H2O
Description: Occurs as a post-mining product.
Mottramite
Formula: PbCu(VO4)(OH)
Description: Occurs as crystals.
Murdochite
Formula: Cu12Pb2O15Cl2
Paracoquimbite
Formula: Fe4(SO4)6(H2O)12 · 6H2O
Habit: Scepter growths to 0.5 mm in size.
Colour: Violet
'Psilomelane'
Colour: Nearly black
Description: Hard, compact.
Pyrite
Formula: FeS2
Pyrolusite
Formula: Mn4+O2
Colour: Black
Description: Occurs sparingly as a soft material.
Quartz
Formula: SiO2
Quartz var. Chalcedony
Formula: SiO2
Rhodochrosite
Formula: MnCO3
Description: Occurs replacing dolomitic limestone; in drusy cavities in alabandite.
Römerite
Formula: Fe2+Fe3+2(SO4)4 · 14H2O
Description: Occurs as a post-mining product.
Sphalerite
Formula: ZnS
Willemite
Formula: Zn2SiO4
References:
Luetcke, Rolf (n.d.) Personal communication.Identified by Rolf Luetcke: Visual Identification
Zincocopiapite
Formula: ZnFe3+4(SO4)6(OH)2 · 18H2O
Description: Occurs as a post-mining product.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Bornite2.BA.15Cu5FeS4
Covellite2.CA.05aCuS
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Alabandite2.CD.10MnS
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Group 3 - Halides
Fluorite3.AB.25CaF2
Murdochite3.DB.45Cu12Pb2O15Cl2
Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Quartz
var. Chalcedony
4.DA.05SiO2
4.DA.05SiO2
Pyrolusite4.DB.05Mn4+O2
Lepidocrocite4.FE.15Fe3+O(OH)
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Rhodochrosite5.AB.05MnCO3
Malachite5.BA.10Cu2(CO3)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Baryte7.AD.35BaSO4
Antlerite7.BB.15Cu3(SO4)(OH)4
Melanterite7.CB.35Fe2+(H2O)6SO4 · H2O
Coquimbite7.CB.55AlFe3(SO4)6(H2O)12 · 6H2O
Paracoquimbite7.CB.55Fe4(SO4)6(H2O)12 · 6H2O
Römerite7.CB.75Fe2+Fe3+2(SO4)4 · 14H2O
Bílinite7.CB.85Fe2+Fe3+2(SO4)4 · 22H2O
Halotrichite7.CB.85FeAl2(SO4)4 · 22H2O
Copiapite7.DB.35Fe2+Fe3+4(SO4)6(OH)2 · 20H2O
Zincocopiapite7.DB.35ZnFe3+4(SO4)6(OH)2 · 18H2O
Group 8 - Phosphates, Arsenates and Vanadates
Conichalcite8.BH.35CaCu(AsO4)(OH)
Mottramite8.BH.40PbCu(VO4)(OH)
Group 9 - Silicates
Willemite9.AA.05Zn2SiO4
Braunite9.AG.05Mn2+Mn3+6(SiO4)O8
Unclassified
'Limonite'-
'Psilomelane'-

List of minerals for each chemical element

HHydrogen
H AntleriteCu3(SO4)(OH)4
H BíliniteFe2+Fe23+(SO4)4 · 22H2O
H ConichalciteCaCu(AsO4)(OH)
H CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
H CoquimbiteAlFe3(SO4)6(H2O)12 · 6H2O
H HalotrichiteFeAl2(SO4)4 · 22H2O
H LepidocrociteFe3+O(OH)
H MalachiteCu2(CO3)(OH)2
H MelanteriteFe2+(H2O)6SO4 · H2O
H MottramitePbCu(VO4)(OH)
H ParacoquimbiteFe4(SO4)6(H2O)12 · 6H2O
H RömeriteFe2+Fe23+(SO4)4 · 14H2O
H ZincocopiapiteZnFe43+(SO4)6(OH)2 · 18H2O
CCarbon
C CalciteCaCO3
C MalachiteCu2(CO3)(OH)2
C RhodochrositeMnCO3
OOxygen
O AnglesitePbSO4
O AntleriteCu3(SO4)(OH)4
O BaryteBaSO4
O BíliniteFe2+Fe23+(SO4)4 · 22H2O
O BrauniteMn2+Mn63+(SiO4)O8
O CalciteCaCO3
O Quartz var. ChalcedonySiO2
O ConichalciteCaCu(AsO4)(OH)
O CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
O CoquimbiteAlFe3(SO4)6(H2O)12 · 6H2O
O HalotrichiteFeAl2(SO4)4 · 22H2O
O HematiteFe2O3
O LepidocrociteFe3+O(OH)
O MalachiteCu2(CO3)(OH)2
O MelanteriteFe2+(H2O)6SO4 · H2O
O MottramitePbCu(VO4)(OH)
O MurdochiteCu12Pb2O15Cl2
O ParacoquimbiteFe4(SO4)6(H2O)12 · 6H2O
O PyrolusiteMn4+O2
O QuartzSiO2
O RhodochrositeMnCO3
O RömeriteFe2+Fe23+(SO4)4 · 14H2O
O WillemiteZn2SiO4
O ZincocopiapiteZnFe43+(SO4)6(OH)2 · 18H2O
FFluorine
F FluoriteCaF2
AlAluminium
Al CoquimbiteAlFe3(SO4)6(H2O)12 · 6H2O
Al HalotrichiteFeAl2(SO4)4 · 22H2O
SiSilicon
Si BrauniteMn2+Mn63+(SiO4)O8
Si Quartz var. ChalcedonySiO2
Si QuartzSiO2
Si WillemiteZn2SiO4
SSulfur
S AlabanditeMnS
S AnglesitePbSO4
S AntleriteCu3(SO4)(OH)4
S BaryteBaSO4
S BíliniteFe2+Fe23+(SO4)4 · 22H2O
S BorniteCu5FeS4
S ChalcopyriteCuFeS2
S ChalcociteCu2S
S CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
S CoquimbiteAlFe3(SO4)6(H2O)12 · 6H2O
S CovelliteCuS
S GalenaPbS
S HalotrichiteFeAl2(SO4)4 · 22H2O
S MelanteriteFe2+(H2O)6SO4 · H2O
S ParacoquimbiteFe4(SO4)6(H2O)12 · 6H2O
S PyriteFeS2
S RömeriteFe2+Fe23+(SO4)4 · 14H2O
S SphaleriteZnS
S ZincocopiapiteZnFe43+(SO4)6(OH)2 · 18H2O
ClChlorine
Cl MurdochiteCu12Pb2O15Cl2
CaCalcium
Ca CalciteCaCO3
Ca ConichalciteCaCu(AsO4)(OH)
Ca FluoriteCaF2
VVanadium
V MottramitePbCu(VO4)(OH)
MnManganese
Mn AlabanditeMnS
Mn BrauniteMn2+Mn63+(SiO4)O8
Mn PyrolusiteMn4+O2
Mn RhodochrositeMnCO3
FeIron
Fe BíliniteFe2+Fe23+(SO4)4 · 22H2O
Fe BorniteCu5FeS4
Fe ChalcopyriteCuFeS2
Fe CopiapiteFe2+Fe43+(SO4)6(OH)2 · 20H2O
Fe CoquimbiteAlFe3(SO4)6(H2O)12 · 6H2O
Fe HalotrichiteFeAl2(SO4)4 · 22H2O
Fe HematiteFe2O3
Fe LepidocrociteFe3+O(OH)
Fe MelanteriteFe2+(H2O)6SO4 · H2O
Fe ParacoquimbiteFe4(SO4)6(H2O)12 · 6H2O
Fe PyriteFeS2
Fe RömeriteFe2+Fe23+(SO4)4 · 14H2O
Fe ZincocopiapiteZnFe43+(SO4)6(OH)2 · 18H2O
CuCopper
Cu AntleriteCu3(SO4)(OH)4
Cu BorniteCu5FeS4
Cu ChalcopyriteCuFeS2
Cu ChalcociteCu2S
Cu ConichalciteCaCu(AsO4)(OH)
Cu CovelliteCuS
Cu MalachiteCu2(CO3)(OH)2
Cu MottramitePbCu(VO4)(OH)
Cu MurdochiteCu12Pb2O15Cl2
ZnZinc
Zn SphaleriteZnS
Zn WillemiteZn2SiO4
Zn ZincocopiapiteZnFe43+(SO4)6(OH)2 · 18H2O
AsArsenic
As ConichalciteCaCu(AsO4)(OH)
BaBarium
Ba BaryteBaSO4
PbLead
Pb AnglesitePbSO4
Pb GalenaPbS
Pb MottramitePbCu(VO4)(OH)
Pb MurdochiteCu12Pb2O15Cl2

Other Databases

Link to USGS MRDS:10026901

Mindat Articles

Higgins and Twilight Mines, Bisbee, Arizona by Rolf Luetcke


Localities in this Region

Other Regions, Features and Areas containing this locality

North America Plate
USA

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