Mineral Evolution Database
Created and maintained by the Mineral Evolution Project in partnership with RRUFF and mindat.
Mineral locality data provided by mindat.org



The Mineral Evolution database is currently under development.

The goal of this page is to present localities at which the mineral is found, and estimates of the oldest possible geologic age of the minerals at these localities.


Locality Name:
Artillery Mts, Mohave Co., Arizona, USA

Oldest recorded age at locality: 58.8
Youngest recorded age at locality: 9.17

mindat Locality ID: 34445
mindat URL: http://www.mindat.org/loc-34445.html

Tectonic Settings:

Total number of sublocalities beneath "Artillery Mts, Mohave Co., Arizona, USA": 54
Total number of bottom-level sublocalities: 44

Number of Child Localities: 28
Child Localities:
Alamo Area
Alamo Crossing
Alamo Queen Mine (Manganosite Mine)
American Mine (American Prospect)
Artillery Peak
Artillery Peak - South Of
Artillery Peak Area
Black Jack Mine (Black Jack Vein; Black Jack Group; Love Group)
Black Mary Prospect
Black Mollie Mine
Black Moly Mine
Blossom Mine (Blossom Group; River View Mine; Corum Mine)
Cleopatra District
Graham Claims
Graham Prospect
John Carr Claims
Lone Star Mine
Maggie Canyon
McComas Claims
Needle Eye Mine (Leeye Mine)
Oversight Mine
Plancha Mountain Prospect (Plancha Group; Plancha Deposit)
Polianite Group Mine (Tate Manganese Mine)
Rawhide Wash
Rudy Mine (Rudy Group; Barbee Mine; Nigger Boy Mine; Nigger Boy Claims)
Sec. 12; T.11N.; R.13W.
Sec. 23; T.11N.; R.13W.
Shanahan Claims

Latitude: 34°19'24"N
Longitude: 113°37'12"W
Decimal Degree (lat, lon): 34.323333333333,-113.62

AThis mineral is Anthropogenic.
GThis mineral is directly dated.
BThis mineral is reported as having this age.
YThis mineral is using an age reported as an element mineralization period.
OThis mineral is using an age calculated from all data at the locality.
RThe age displayed for this mineral originates from a different, non-child locality.
PThe age displayed for this mineral is the range of ages for this mineral at all of this locality's children.
This mineral's age has not yet been recorded.

This Mineral list contains entries from this locality, including sub-localities. Minerals in bold are reported by mindat.org as occurring directly at this locality, and do not occur at any children (sublocalities) of this locality.

Elements at this locality, including sub-localities: Ag Al As Au B Ba Be C Ca Cl Cr Cu F Fe H K Li Mn Mo N Na O P Pb S Si Sr Y 

Elements from minerals reported directly at this locality: Ca H O S 

Structural Groups for minerals in this locality: 
AllophaneAmorphousAnalcimeApatiteAragoniteBaryteBrauniteCalciteChalcopyriteCopper
CoronaditeFluoriteGypsumHyalotekiteMalachiteMiniumNoneNot in a structural groupQuartzRamsdellite
RocksaltRutileScheeliteWickenburgite

39 IMA Minerals at location:
Alamosite  (*)Analcime  (*)Anglesite  (*)Baryte  (*)Braunite  (*)
Calcite  (*)Celestine  (*)Cerussite  (*)Chalcocite  (*)Chalcopyrite  (*)
Chrysocolla  (*)Coronadite  (*)Creaseyite  (*)Cryptomelane  (*)Dioptase  (*)
Embreyite  (*)Fluorite  (*)Galena  (*)Gold  (*)Gypsum  (*)
Hollandite  (*)Hyalotekite  (*)Lithiophorite  (*)Luddenite  (*)Malachite  (*)
Manganite  (*)Melanotekite  (*)Mimetite  (*)Nitratine  (*)Opal  (*)
Pyrolusite  (*)Quartz  (*)Ramsdellite  (*)Shattuckite  (*)Silver  (*)
Trippkeite  (*)Wherryite  (*)Wickenburgite  (*)Wulfenite  (*)
Mineral nameStructural GroupsIMA FormulaMax Age (Ma)Min Age (Ma)# of Sublocalities containing mineralLOCALITY IDs, not mindat ids# of localities containing mineral
Alamosite  (*)Not in a structural groupPbSiO358.8514141575,141601,141603,14160417
Analcime  (*)AnalcimeNa(AlSi2O6)·H2O11415931627
Anglesite  (*)BarytePb(SO4)58.85111416012734
Baryte  (*)BaryteBa(SO4)58.8516141557,141563,141579,141594,141599,14160511547
Braunite  (*)BrauniteMn2+Mn3+6O8(SiO4)1141563483
Calcite  (*)CalciteCa(CO3)58.8519141566,141567,141571,141573,141591,141594,141597,141605,14160627770
Celestine  (*)BaryteSr(SO4)11415891252
Cerussite  (*)AragonitePb(CO3)58.8512141575,1416044979
Chalcocite  (*)NoneCu2S2141575,1415875707
Chalcopyrite  (*)ChalcopyriteCuFeS2114157527198
Chrysocolla  (*)Allophane(Cu2-xAlx)H2-xSi2O5(OH)4·nH2O58.8513141575,141587,1416013531
Coronadite  (*)CoronaditePb(Mn4+6Mn3+2)O1613.9613.962141574,141579227
Creaseyite  (*)NoneCu2Pb2Fe3+2Si5O17·6H2O58.851114160127
Cryptomelane  (*)CoronaditeK(Mn4+7Mn3+)O1613.9613.964141574,141579,141594,141598599
Dioptase  (*)NoneCuSiO3·H2O58.8511141601164
Embreyite  (*)NonePb5(CrO4)2(PO4)2·H2O58.85111416015
Fluorite  (*)FluoriteCaF258.8515141557,141563,141575,141594,1416049617
Galena  (*)RocksaltPbS114157524243
Gold  (*)CopperAu4141566,141575,141577,14158730554
Gypsum  (*)GypsumCa(SO4)·2H2O58.89.1706890
Hollandite  (*)CoronaditeBa(Mn4+6Mn3+2)O1613.9613.963141574,141579,141594243
Hyalotekite  (*)Hyalotekite(Ba,Pb,K)4(Ca,Y)2(B,Be)2(Si,B)2Si8O28F11415754
Lithiophorite  (*)None(Al,Li)(Mn4+,Mn3+)O2(OH)213.9613.963141574,141579,141598210
Luddenite  (*)NoneCu2Pb2Si5O14·14H2O58.8513141575,141603,1416044
Malachite  (*)MalachiteCu2(CO3)(OH)23141557,141575,14158712537
Manganite  (*)RutileMn3+O(OH)58.85118141559,141560,141563,141565,141566,141567,141569,141571,141572,141580,141581,141591,141594,141596,141599,141605,141606,141607770
Melanotekite  (*)NonePb2Fe3+2O2(Si2O7)114157522
Mimetite  (*)ApatitePb5(AsO4)3Cl58.8512141575,1416041107
Nitratine  (*)CalciteNa(NO3)114157691
Opal  (*)AmorphousSiO2·nH2O11415942994
Pyrolusite  (*)RutileMnO258.813.9616141559,141563,141566,141569,141570,141574,141579,141580,141581,141591,141597,141598,141599,141605,141606,1416073106
Quartz  (*)QuartzSiO258.8515141575,141579,141601,141603,14160561156
Ramsdellite  (*)RamsdelliteMnO213.9613.963141574,141579,14159888
Shattuckite  (*)NoneCu5(SiO3)4(OH)258.8513141575,141601,14160371
Silver  (*)CopperAg11415875186
Trippkeite  (*)MiniumCu2+As3+2O458.85111416017
Wherryite  (*)NonePb7Cu2(SO4)4(SiO4)2(OH)258.8512141578,1416019
Wickenburgite  (*)WickenburgitePb3CaAl2Si10O27·4H2O58.8513141575,141603,14160414
Wulfenite  (*)ScheelitePbMoO458.8515141557,141575,141577,141601,1416041655



Locality Notes from all Ages at Locality:
Age IDLocality Notes
Jen_0000036aupper Artillery Formation


7 Ages assigned to this locality:

Excel IDMax Age (Ma)Min Age (Ma)Age as listed in referenceDating MethodAge InterpretPrioritized?Sample SourceSample NumRun NumAge from other LocalityDated MineralMinerals explicitely stated as having this ageAge applies to these ElementsMinDat Locality IDDated Locality (Max Age)Location as listed in referenceReferenceReference DOIReference IDAge Notes
Giersdorf_0000044116.6815.8816.28±0.4K-Ar  UAKA-74-04    34445Artillery Mts, Mohave Co., Arizona, USAArtillery MountainsShafiqullah et al. (1980) AGSD12_201 
Giersdorf_000004659.939.179.55±0.38K-Ar  UAKA-75-62    34445Artillery Mts, Mohave Co., Arizona, USAArtillery MountainsShafiqullah et al. (1980) AGSD12_201 
Jen_000003626.2926.2726.28±0.01Ar-Arage of depositionhighsanidine   SanidineBaryte, Calcite, Chrysocolla, Hematite 34445Artillery Mts, Mohave Co., Arizona, USAArtillery FormationEvenson et al. (2014)10.2475/10.2014.01AJS314_1373oldest date obtained from strata in the Buckskin-Rawhide detachment system
Jen_0000036a16.216.216.2K-Arage of deposition    Baryte, Calcite, Chrysocolla, Hematite 34445Artillery Mts, Mohave Co., Arizona, USAArtillery FormationEvenson et al. (2014)10.2475/10.2014.01AJS314_1373serves as minimum age for Artillery Formation minimum age is not well understood. separate minimum ages found in 2 different bedding layers
Jen_0000039c13.9613.9613.96U-Thage of deposition NC4  Coronadite, Hollandite 39695Priceless Mine (Priceless Vein; Price Vein; John Carr Claims; Price Mine; Price Group; Mohave Mining & Milling Mine), Artillery Peak, Artillery Mts, Mohave Co., Arizona, USAPriceless MineEvenson et al. (2014)10.2475/10.2014.01AJS314_1373Sandtrap Cg. deposition, cessation of detachment activity
Giersdorf_0000036558.856.457.6±1.2K-Ar  UAKA-75-61    204138Rawhide Wash, Artillery Mts, Mohave Co., Arizona, USARawhide MountainShafiqullah et al. (1980) AGSD12_201 
Giersdorf_0000036653.45152.2±1.2K-Ar  UAKA-75-61    204138Rawhide Wash, Artillery Mts, Mohave Co., Arizona, USARawhide MountainShafiqullah et al. (1980) AGSD12_201 


SampleSource LocalityReference URL


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