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Toughnut Mine, Tombstone, Tombstone Mining District, Cochise County, Arizona, USAi
Regional Level Types
Toughnut MineMine
TombstoneTown
Tombstone Mining DistrictMining District
Cochise CountyCounty
ArizonaState
USACountry

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Latitude & Longitude (WGS84):
31° 42' 30'' North , 110° 4' 0'' West
Latitude & Longitude (decimal):
Type:
Nearest Settlements:
PlacePopulationDistance
Tombstone1,312 (2017)0.5km
Whetstone2,617 (2017)25.8km
Saint David1,699 (2011)25.8km
Huachuca City1,755 (2017)26.8km
Sierra Vista43,355 (2017)28.2km
Nearest Clubs:
Local clubs are the best way to get access to collecting localities
ClubLocationDistance
Huachuca Mineral and Gem ClubSierra Vista, Arizona28km
Sunsites Gem and Mineral ClubPearce, Arizona32km
Mindat Locality ID:
23053
Long-form identifier:
mindat:1:2:23053:4
GUID (UUID V4):
0
Other/historical names associated with this locality:
Tough Nut Mine; Northwest Mine; Hoodoo stopes; Tombstone group


A former small underground Pb-Ag-Zn-Cu-Au-V-(Cd) mine located in the center of sec. 11 and 14, T.20S., R.22E, ¼ mile south of Tombstone, on private land. Discovered by A.E. Sheiffelin in February 1878. One of Tombstone's first mines, included in the Tombstone group, adjoins the Empire shaft. Owned at times, or in part, by the Tombstone Mill & Mining Co., Tombstone Consolidated Mines Co., Bunker Hill mines Co., and the Tombstone Development Co.

Mineralization is a replacement deposit oxidized base metal sulfides in replacement orebodies in the lower section of the Cretaceous Bisbee Group beds along anticlinal rolls and in pipes where rolls are cut by 'northeast' fissures.

Local structures include the Tombstone Basin; N-trending dikes and NE fissures.

Workings include shafts, drifts, winzes and open cuts. Workings length is 1,219.2 meters in overall area 304.8 meters long, 228.6 meters wide and 152.4 meters deep, including the Empire and adjoining shaft. Several thousand tons of ore were produced in the late 1800s and early 1900s. After 1883 production was included under the Goodenough and the Tombstone group in ABGMT-USBM file data.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded at this locality.


Mineral List


44 valid minerals.

Detailed Mineral List:

Acanthite
Formula: Ag2S
Anglesite
Formula: PbSO4
Azurite
Formula: Cu3(CO3)2(OH)2
Beaverite-(Cu)
Formula: Pb(Fe3+2Cu)(SO4)2(OH)6
Brochantite
Formula: Cu4(SO4)(OH)6
Habit: Needle-like
Description: Crystals lining vugs in cuprite.
Buttgenbachite
Formula: Cu19(NO3)2(OH)32Cl4 · 2H2O
Calcite
Formula: CaCO3
Caledonite
Formula: Pb5Cu2(SO4)3(CO3)(OH)6
Cerussite
Formula: PbCO3
Chalcocite
Formula: Cu2S
Chlorargyrite
Formula: AgCl
Chlorargyrite var. Bromine-bearing Chlorargyrite
Formula: Ag(Cl,Br)
Clinozoisite
Formula: (CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Connellite
Formula: Cu19(SO4)(OH)32Cl4 · 3H2O
Habit: Slender, needle-like
Description: Crystals and aggregates in cavities in cuprite.
Cuprite
Formula: Cu2O
Habit: Cubic
Colour: Bright red
Descloizite
Formula: PbZn(VO4)(OH)
Emmonsite
Formula: Fe3+2(TeO3)3 · 2H2O
Famatinite
Formula: Cu3SbS4
Fluorite
Formula: CaF2
'Girdite'
Formula: H2Pb3(Te4+O3)(Te6+O6)
Hematite
Formula: Fe2O3
Hemimorphite
Formula: Zn4Si2O7(OH)2 · H2O
Description: Sparingly as radiating aggregates in oxidized ore.
Jarosite
Formula: KFe3+3(SO4)2(OH)6
Description: Abundant.
Kaolinite
Formula: Al2(Si2O5)(OH)4
Leadhillite
Formula: Pb4(CO3)2(SO4)(OH)2
Linarite
Formula: PbCu(SO4)(OH)2
Mackayite
Formula: Fe3+(Te4+2O5)(OH)
Malachite
Formula: Cu2(CO3)(OH)2
Mimetite
Formula: Pb5(AsO4)3Cl
Monticellite
Formula: CaMg(SiO4)
Description: On the 4th. level as narrow bands in a contact metamorphosed zone.
Mottramite
Formula: PbCu(VO4)(OH)
Habit: Brilliant crystals
Colour: Black
Native Copper
Formula: Cu
Description: Microscopic particles sparsely distributed in cuprite. The irregular grains are grouped near the centers of cuprite crystals.
Native Gold
Formula: Au
Native Tellurium
Formula: Te
'Oboyerite'
Plumbojarosite
Formula: Pb0.5Fe3+3(SO4)2(OH)6
Quartz
Formula: SiO2
Rosasite
Formula: (Cu,Zn)2(CO3)(OH)2
Colour: Bright green
Description: Mammillary spherules in siliceous linings of vugs & between hemimorphite crystals.
Saponite
Formula: Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Smithsonite
Formula: ZnCO3
Habit: Tiny, rhombic
Sonoraite
Formula: Fe3+(TeO3)(OH) · H2O
Stromeyerite
Formula: AgCuS
'Tetrahedrite Subgroup'
Formula: Cu6(Cu4C2+2)Sb4S12S
Thaumasite
Formula: Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Tremolite
Formula: ◻Ca2Mg5(Si8O22)(OH)2
Description: Long fibrous masses.
Vesuvianite
Formula: Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Willemite
Formula: Zn2SiO4
Wulfenite
Formula: Pb(MoO4)

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Copper1.AA.05Cu
Native Gold1.AA.05Au
Native Tellurium1.CC.10Te
Group 2 - Sulphides and Sulfosalts
Chalcocite2.BA.05Cu2S
Acanthite2.BA.35Ag2S
Stromeyerite2.BA.40AgCuS
'Tetrahedrite Subgroup'2.GB.05Cu6(Cu4C2+2)Sb4S12S
Famatinite2.KA.10Cu3SbS4
Group 3 - Halides
Chlorargyrite3.AA.15AgCl
var. Bromine-bearing Chlorargyrite3.AA.15Ag(Cl,Br)
Fluorite3.AB.25CaF2
Buttgenbachite3.DA.25Cu19(NO3)2(OH)32Cl4 · 2H2O
Connellite3.DA.25Cu19(SO4)(OH)32Cl4 · 3H2O
Group 4 - Oxides and Hydroxides
'Oboyerite'4..
Cuprite4.AA.10Cu2O
Hematite4.CB.05Fe2O3
Quartz4.DA.05SiO2
Mackayite4.JL.10Fe3+(Te4+2O5)(OH)
'Girdite'4.JL.30H2Pb3(Te4+O3)(Te6+O6)
Emmonsite4.JM.10Fe3+2(TeO3)3 · 2H2O
Sonoraite4.JN.05Fe3+(TeO3)(OH) · H2O
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Smithsonite5.AB.05ZnCO3
Cerussite5.AB.15PbCO3
Azurite5.BA.05Cu3(CO3)2(OH)2
Malachite5.BA.10Cu2(CO3)(OH)2
Rosasite5.BA.10(Cu,Zn)2(CO3)(OH)2
Leadhillite5.BF.40Pb4(CO3)2(SO4)(OH)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Anglesite7.AD.35PbSO4
Brochantite7.BB.25Cu4(SO4)(OH)6
Beaverite-(Cu)7.BC.10Pb(Fe3+2Cu)(SO4)2(OH)6
Jarosite7.BC.10KFe3+3(SO4)2(OH)6
Plumbojarosite7.BC.10Pb0.5Fe3+3(SO4)2(OH)6
Caledonite7.BC.50Pb5Cu2(SO4)3(CO3)(OH)6
Linarite7.BC.65PbCu(SO4)(OH)2
Thaumasite7.DG.15Ca3(SO4)[Si(OH)6](CO3) · 12H2O
Wulfenite7.GA.05Pb(MoO4)
Group 8 - Phosphates, Arsenates and Vanadates
Descloizite8.BH.40PbZn(VO4)(OH)
Mottramite8.BH.40PbCu(VO4)(OH)
Mimetite8.BN.05Pb5(AsO4)3Cl
Group 9 - Silicates
Willemite9.AA.05Zn2SiO4
Monticellite9.AC.10CaMg(SiO4)
Hemimorphite9.BD.10Zn4Si2O7(OH)2 · H2O
Clinozoisite9.BG.05a(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Vesuvianite9.BG.35Ca19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Tremolite9.DE.10◻Ca2Mg5(Si8O22)(OH)2
Saponite9.EC.45Ca0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Kaolinite9.ED.05Al2(Si2O5)(OH)4

List of minerals for each chemical element

HHydrogen
H AzuriteCu3(CO3)2(OH)2
H Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
H BrochantiteCu4(SO4)(OH)6
H ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
H CaledonitePb5Cu2(SO4)3(CO3)(OH)6
H Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
H ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
H DescloizitePbZn(VO4)(OH)
H EmmonsiteFe23+(TeO3)3 · 2H2O
H GirditeH2Pb3(Te4+O3)(Te6+O6)
H HemimorphiteZn4Si2O7(OH)2 · H2O
H JarositeKFe33+(SO4)2(OH)6
H KaoliniteAl2(Si2O5)(OH)4
H LeadhillitePb4(CO3)2(SO4)(OH)2
H LinaritePbCu(SO4)(OH)2
H MackayiteFe3+(Te24+O5)(OH)
H MalachiteCu2(CO3)(OH)2
H MottramitePbCu(VO4)(OH)
H PlumbojarositePb0.5Fe33+(SO4)2(OH)6
H Rosasite(Cu,Zn)2(CO3)(OH)2
H SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
H SonoraiteFe3+(TeO3)(OH) · H2O
H ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
H Tremolite◻Ca2Mg5(Si8O22)(OH)2
H VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CCarbon
C AzuriteCu3(CO3)2(OH)2
C CalciteCaCO3
C CaledonitePb5Cu2(SO4)3(CO3)(OH)6
C CerussitePbCO3
C LeadhillitePb4(CO3)2(SO4)(OH)2
C MalachiteCu2(CO3)(OH)2
C Rosasite(Cu,Zn)2(CO3)(OH)2
C SmithsoniteZnCO3
C ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
NNitrogen
N ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
OOxygen
O AnglesitePbSO4
O AzuriteCu3(CO3)2(OH)2
O Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
O BrochantiteCu4(SO4)(OH)6
O ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
O CalciteCaCO3
O CaledonitePb5Cu2(SO4)3(CO3)(OH)6
O CerussitePbCO3
O Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
O ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
O CupriteCu2O
O DescloizitePbZn(VO4)(OH)
O EmmonsiteFe23+(TeO3)3 · 2H2O
O GirditeH2Pb3(Te4+O3)(Te6+O6)
O HematiteFe2O3
O HemimorphiteZn4Si2O7(OH)2 · H2O
O JarositeKFe33+(SO4)2(OH)6
O KaoliniteAl2(Si2O5)(OH)4
O LeadhillitePb4(CO3)2(SO4)(OH)2
O LinaritePbCu(SO4)(OH)2
O MackayiteFe3+(Te24+O5)(OH)
O MalachiteCu2(CO3)(OH)2
O MimetitePb5(AsO4)3Cl
O MonticelliteCaMg(SiO4)
O MottramitePbCu(VO4)(OH)
O PlumbojarositePb0.5Fe33+(SO4)2(OH)6
O QuartzSiO2
O Rosasite(Cu,Zn)2(CO3)(OH)2
O SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
O SmithsoniteZnCO3
O SonoraiteFe3+(TeO3)(OH) · H2O
O ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
O Tremolite◻Ca2Mg5(Si8O22)(OH)2
O VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
O WillemiteZn2SiO4
O WulfenitePb(MoO4)
FFluorine
F FluoriteCaF2
MgMagnesium
Mg MonticelliteCaMg(SiO4)
Mg SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Mg Tremolite◻Ca2Mg5(Si8O22)(OH)2
Mg VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
AlAluminium
Al Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Al KaoliniteAl2(Si2O5)(OH)4
Al SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Al VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
SiSilicon
Si Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Si HemimorphiteZn4Si2O7(OH)2 · H2O
Si KaoliniteAl2(Si2O5)(OH)4
Si MonticelliteCaMg(SiO4)
Si QuartzSiO2
Si SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Si ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Si Tremolite◻Ca2Mg5(Si8O22)(OH)2
Si VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
Si WillemiteZn2SiO4
SSulfur
S AcanthiteAg2S
S AnglesitePbSO4
S Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
S BrochantiteCu4(SO4)(OH)6
S CaledonitePb5Cu2(SO4)3(CO3)(OH)6
S ChalcociteCu2S
S ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
S FamatiniteCu3SbS4
S JarositeKFe33+(SO4)2(OH)6
S LeadhillitePb4(CO3)2(SO4)(OH)2
S LinaritePbCu(SO4)(OH)2
S PlumbojarositePb0.5Fe33+(SO4)2(OH)6
S StromeyeriteAgCuS
S Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
S ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
ClChlorine
Cl ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Cl ChlorargyriteAgCl
Cl ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Cl Chlorargyrite var. Bromine-bearing ChlorargyriteAg(Cl,Br)
Cl MimetitePb5(AsO4)3Cl
KPotassium
K JarositeKFe33+(SO4)2(OH)6
CaCalcium
Ca CalciteCaCO3
Ca Clinozoisite(CaCa)(AlAlAl)O[Si2O7][SiO4](OH)
Ca FluoriteCaF2
Ca MonticelliteCaMg(SiO4)
Ca SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Ca ThaumasiteCa3(SO4)[Si(OH)6](CO3) · 12H2O
Ca Tremolite◻Ca2Mg5(Si8O22)(OH)2
Ca VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
VVanadium
V DescloizitePbZn(VO4)(OH)
V MottramitePbCu(VO4)(OH)
FeIron
Fe Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
Fe EmmonsiteFe23+(TeO3)3 · 2H2O
Fe HematiteFe2O3
Fe JarositeKFe33+(SO4)2(OH)6
Fe MackayiteFe3+(Te24+O5)(OH)
Fe PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Fe SaponiteCa0.25(Mg,Fe)3((Si,Al)4O10)(OH)2 · nH2O
Fe SonoraiteFe3+(TeO3)(OH) · H2O
Fe VesuvianiteCa19Fe3+Al4(Al6Mg2)(◻4)◻[Si2O7]4[(SiO4)10]O(OH)9
CuCopper
Cu AzuriteCu3(CO3)2(OH)2
Cu Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
Cu BrochantiteCu4(SO4)(OH)6
Cu ButtgenbachiteCu19(NO3)2(OH)32Cl4 · 2H2O
Cu CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Cu ChalcociteCu2S
Cu ConnelliteCu19(SO4)(OH)32Cl4 · 3H2O
Cu CupriteCu2O
Cu Native CopperCu
Cu FamatiniteCu3SbS4
Cu LinaritePbCu(SO4)(OH)2
Cu MalachiteCu2(CO3)(OH)2
Cu MottramitePbCu(VO4)(OH)
Cu Rosasite(Cu,Zn)2(CO3)(OH)2
Cu StromeyeriteAgCuS
Cu Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
ZnZinc
Zn DescloizitePbZn(VO4)(OH)
Zn HemimorphiteZn4Si2O7(OH)2 · H2O
Zn Rosasite(Cu,Zn)2(CO3)(OH)2
Zn SmithsoniteZnCO3
Zn WillemiteZn2SiO4
AsArsenic
As MimetitePb5(AsO4)3Cl
BrBromine
Br Chlorargyrite var. Bromine-bearing ChlorargyriteAg(Cl,Br)
MoMolybdenum
Mo WulfenitePb(MoO4)
AgSilver
Ag AcanthiteAg2S
Ag ChlorargyriteAgCl
Ag Chlorargyrite var. Bromine-bearing ChlorargyriteAg(Cl,Br)
Ag StromeyeriteAgCuS
SbAntimony
Sb FamatiniteCu3SbS4
Sb Tetrahedrite SubgroupCu6(Cu4C22+)Sb4S12S
TeTellurium
Te EmmonsiteFe23+(TeO3)3 · 2H2O
Te GirditeH2Pb3(Te4+O3)(Te6+O6)
Te MackayiteFe3+(Te24+O5)(OH)
Te SonoraiteFe3+(TeO3)(OH) · H2O
Te Native TelluriumTe
AuGold
Au Native GoldAu
PbLead
Pb AnglesitePbSO4
Pb Beaverite-(Cu)Pb(Fe23+Cu)(SO4)2(OH)6
Pb CaledonitePb5Cu2(SO4)3(CO3)(OH)6
Pb CerussitePbCO3
Pb DescloizitePbZn(VO4)(OH)
Pb GirditeH2Pb3(Te4+O3)(Te6+O6)
Pb LeadhillitePb4(CO3)2(SO4)(OH)2
Pb LinaritePbCu(SO4)(OH)2
Pb MimetitePb5(AsO4)3Cl
Pb MottramitePbCu(VO4)(OH)
Pb PlumbojarositePb0.5Fe33+(SO4)2(OH)6
Pb WulfenitePb(MoO4)

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Tough_Nut_Mine
Wikidata ID:Q17026860
Link to USGS MRDS:10039570

Other Regions, Features and Areas containing this locality

North AmericaContinent
North America PlateTectonic Plate
USA

This page 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. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

References

Anthony, John W.; Williams, Sidney A.; Bideaux, Richard A.; Grant, Raymond W. (1995) Mineralogy of Arizona (3rd ed.). University of Arizona Press.pages 125, 131, 146, 157, 183, 196, 200, 211-212, 219, 247, 261, 265, 281, 304, 306, 332, 357, 361, 374, 385, 392, 401
 
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