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:
Patagonia Mts, Santa Cruz Co., Arizona, USA

Oldest recorded age at locality: 178
Youngest recorded age at locality: 56

mindat Locality ID: 26925
mindat URL: http://www.mindat.org/loc-26925.html

Tectonic Settings:

Total number of sublocalities beneath "Patagonia Mts, Santa Cruz Co., Arizona, USA": 274
Total number of bottom-level sublocalities: 207

Number of Child Localities: 7
Child Localities:
Black Rose Prospect
Fresno Canyon
Harshaw District
Palmetto District
Patagonia District
Red Mountain
South Central Patagonia Mountains

Latitude: 31°27'20"N
Longitude: 110°44'54"W
Decimal Degree (lat, lon): 31.455555555556,-110.74833333333

A	This mineral is Anthropogenic.
G	This mineral is directly dated.
B	This mineral is reported as having this age.
Y	This mineral is using an age reported as an element mineralization period.
O	This mineral is using an age calculated from all data at the locality.
R	The age displayed for this mineral originates from a different, non-child locality.
P	The 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.

Acanthite	Allophane	Alum	Alunite	Amphibole	Andalusite	Apatite	Aragonite	Arsenic	Arsenopyrite
Baryte	Brackebuschite	Braunite	Brookite	Calcite	Caledonite	Chalcanthite	Chalcopyrite	Chenevixite	Chlorite
Clay	Clinozoisite	Columbite	Copiapite	Copper	Coronadite	Corundum	Covellite	Descloizite	Devilline
Diaspore	Digenite	Dumortierite	Enargite	Epidote	Epsomite	Erionite	Feldspar	Fluorite	Garnet
Gypsum	Halotrichite	Kaolinite	Linarite	Malachite	Marcasite	Melanterite	Mica	Minium	Molybdenite
Natrolite	Nickeline	None	Not in a structural group	Palygorskite	Polybasite	Pyrite	Pyrochlore	Pyrophyllite	Pyroxene
Quartz	Ramsdellite	Rhodonite	Rocksalt	Rutile	Scheelite	Smectite-vermiculite	Sphalerite	Spinel	Stibnite
Sulphur	Talc	Tetrahedrite	Tourmaline	Tridymite	Turquoise	Vesuvianite	Wollastonite	Wurtzite	Zircon

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 C Ca Cl Cu F Fe H I K Mg Mn Mo Na Ni O P Pb S Sb Si Ti V W Zn Zr

Elements from minerals reported directly at this locality: Mg O Si

Structural Groups for minerals in this locality:
Acanthite Allophane Alum Alunite Amphibole Andalusite Apatite Aragonite Arsenic Arsenopyrite
Baryte Brackebuschite Braunite Brookite Calcite Caledonite Chalcanthite Chalcopyrite Chenevixite Chlorite
Clay Clinozoisite Columbite Copiapite Copper Coronadite Corundum Covellite Descloizite Devilline
Diaspore Digenite Dumortierite Enargite Epidote Epsomite Erionite Feldspar Fluorite Garnet
Gypsum Halotrichite Kaolinite Linarite Malachite Marcasite Melanterite Mica Minium Molybdenite
Natrolite Nickeline None Not in a structural group Palygorskite Polybasite Pyrite Pyrochlore Pyrophyllite Pyroxene
Quartz Ramsdellite Rhodonite Rocksalt Rutile Scheelite Smectite-vermiculite Sphalerite Spinel Stibnite
Sulphur Talc Tetrahedrite Tourmaline Tridymite Turquoise Vesuvianite Wollastonite Wurtzite Zircon

131 IMA Minerals at location:

Acanthite ()*	Actinolite ()*	Akaganeite ()*	Alabandite ()*	Alum-(Na) ()*
Alunite ()*	Anatase ()*	Andalusite ()*	Andradite ()*	Anglesite ()*
Anhydrite ()*	Anorthite ()*	Arsenic ()*	Arsenopyrite ()*	Augite ()*
Aurichalcite ()*	Azurite ()*	Baryte ()*	Bindheimite ()*	Bornite ()*
Brackebuschite ()*	Braunite ()*	Brookite ()*	Calcite ()*	Calderónite ()*
Caledonite ()*	Cerussite ()*	Chalcanthite ()*	Chalcocite ()*	Chalcopyrite ()*
Chalcosiderite ()*	Chamosite ()*	Chenevixite ()*	Chlorargyrite ()*	Chrysocolla ()*
Copper ()*	Cornubite ()*	Covellite ()*	Cryptomelane ()*	Cuprite ()*
Descloizite ()*	Diaspore ()*	Digenite ()*	Diopside ()*	Dolomite ()*
Dumortierite ()*	Enargite ()*	Enstatite ()*	Epidote ()*	Epsomite ()*
Erionite-K ()*	Ferberite ()*	Ferrimolybdite ()*	Fluorite ()*	Freibergite ()*
Galena ()*	Gedrite ()*	Goethite ()*	Gold ()*	Grossular ()*
Gypsum ()*	Halite ()*	Halotrichite ()*	Hausmannite ()*	Hedenbergite ()*
Hematite ()*	Hemimorphite ()*	Hydrozincite ()*	Ilmenite ()*	Iodargyrite ()*
Jarosite ()*	Johannsenite ()*	Kaolinite ()*	Lead ()*	Leadhillite ()*
Linarite ()*	Luetheite ()*	Magnesiocopiapite ()*	Magnetite ()*	Malachite ()*
Manganite ()*	Marcasite ()*	Massicot ()*	Melanterite ()*	Mesolite ()*
Microcline ()*	Mimetite ()*	Minium ()*	Molybdenite ()*	Muscovite ()*
Nsutite ()*	Orthoclase ()*	Palygorskite ()*	Pearceite ()*	Phlogopite ()*
Phosphohedyphane ()*	Powellite ()*	Pyrargyrite ()*	Pyrite ()*	Pyrolusite ()*
Pyromorphite ()*	Pyrophyllite ()*	Pyrrhotite ()*	Quartz ()*	Rhodochrosite ()*
Rhodonite ()*	Rosasite ()*	Rutile ()*	Saponite ()*	Scheelite ()*
Schorl ()*	Serpierite ()*	Siderite ()*	Silver ()*	Smithsonite ()*
Sphalerite ()*	Stephanite ()*	Stibnite ()*	Sulphur ()*	Talc ()*
Tennantite-(Fe) ()*	Tenorite ()*	Tetrahedrite-(Zn) ()*	Tremolite ()*	Tridymite ()*
Vanadinite ()*	Vesuvianite ()*	Wollastonite ()*	Wulfenite ()*	Zircon ()*
Zunyite ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S	66	56	10	146654,146659,146660,146662,146679,146722,146746,146802,146832,146899	2793
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	66	56	3	146844,146847,146875	3419
Akaganeite ()*	Coronadite	(Fe³⁺,Ni²⁺)₈(OH,O)₁₆Cl_1.25·nH₂O	66	56	1	146897	63
Alabandite ()*	Rocksalt	MnS			3	146675,146676,146677	312
Alum-(Na) ()*	Alum	NaAl(SO₄)₂·12H₂O			1	146659	12
Alunite ()*	None	KAl₃(SO₄)₂(OH)₆	62	58	13	146654,146664,146666,146669,146689,146703,146715,146721,146759,146765,146766,146767,146915	966
Anatase ()*	Not in a structural group	TiO₂	65	65	2	146841,146895	2162
Andalusite ()*	Andalusite	Al₂SiO₅			1	146669	1310
Andradite ()*	Garnet	Ca₃Fe³⁺₂(SiO₄)₃	66	56	14	146844,146846,146847,146865,146866,146867,146871,146873,146875,146876,146885,146891,146898,146908	1534
Anglesite ()*	Baryte	Pb(SO₄)	66	56	7	146647,146659,146693,146801,146802,146865,146875	2734
Anhydrite ()*	Not in a structural group	Ca(SO₄)	62	58	1	146915	1588
Anorthite ()*	Feldspar	Ca(Al₂Si₂O₈)	65	65	1	146802	1036
Arsenic ()*	Arsenic	As	66	56	2	146844,146855	379
Arsenopyrite ()*	Arsenopyrite	FeAsS	66	56	3	146786,146802,146844	9052
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	66	56	1	146844	2060
Aurichalcite ()*	None	(Zn,Cu)₅(CO₃)₂(OH)₆	66	56	2	146659,146867	919
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	66	56	13	146707,146708,146753,146767,146793,146805,146819,146828,146844,146847,146865,146873,146894	5509
Baryte ()*	Baryte	Ba(SO₄)	65	65	7	146665,146677,146712,146713,146769,146801,146841	11547
Bindheimite ()*	Pyrochlore	Pb₂Sb⁵⁺₂O₇	65	65	1	146802	450
Bornite ()*	None	Cu₅FeS₄	66	56	17	146652,146654,146655,146664,146665,146765,146767,146774,146786,146793,146819,146830,146844,146862,146865,146876,146915	5516
Brackebuschite ()*	Brackebuschite	Pb₂Mn³⁺(VO₄)₂(OH)			1	146750	15
Braunite ()*	Braunite	Mn²⁺Mn³⁺₆O₈(SiO₄)	178	166.4	4	146648,146693,146699,146700	483
Brookite ()*	Brookite	TiO₂	65	65	2	146841,146895	700
Calcite ()*	Calcite	Ca(CO₃)	66	56	13	146665,146801,146802,146814,146819,146844,146847,146862,146865,146871,146873,146895,146896	27770
Calderónite ()*	Brackebuschite	Pb₂Fe³⁺(VO₄)₂(OH)			1	146746	29
Caledonite ()*	Caledonite	Cu₂Pb₅(SO₄)₃(CO₃)(OH)₆	66	56	1	146844	359
Cerussite ()*	Aragonite	Pb(CO₃)	66	56	23	146659,146660,146662,146664,146674,146675,146677,146693,146713,146722,146727,146736,146737,146739,146746,146753,146801,146802,146844,146873,146875,146878,146903	4979
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O	66	56	6	146654,146656,146733,146767,146819,146844	925
Chalcocite ()*	None	Cu₂S	66	56	26	146652,146655,146658,146663,146665,146667,146672,146677,146686,146713,146722,146723,146731,146732,146733,146742,146760,146761,146765,146767,146832,146844,146845,146848,146862,146915	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	66	56	88	146652,146654,146655,146656,146658,146659,146660,146663,146664,146665,146666,146667,146668,146669,146677,146679,146686,146689,146691,146706,146722,146723,146724,146731,146732,146733,146740,146742,146746,146752,146763,146765,146767,146772,146774,146786,146789,146793,146801,146802,146818,146819,146820,146821,146822,146823,146824,146825,146826,146827,146830,146832,146835,146839,146841,146844,146845,146846,146847,146848,146853,146855,146862,146865,146866,146867,146868,146869,146870,146871,146873,146874,146876,146877,146879,146885,146891,146894,146895,146896,146898,146899,146900,146903,146907,146908,146909,146915	27198
Chalcosiderite ()*	Turquoise	CuFe³⁺₆(PO₄)₄(OH)₈·4H₂O	66	56	2	146715,146769	77
Chamosite ()*	Chlorite Clay	(Fe²⁺,Mg,Al,Fe³⁺)₆(Si,Al)₄O₁₀(OH,O)₈	66	56	1	146896	577
Chenevixite ()*	Chenevixite	CuFe³⁺(AsO₄)(OH)₂	66	56	6	146649,146664,146669,146715,146716,146769	90
Chlorargyrite ()*	Rocksalt	AgCl	178	166.4	11	146679,146681,146691,146693,146695,146697,146699,146746,146750,146752,146753	1382
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	66	56	7	146647,146659,146706,146707,146708,146844,146875	3531
Copper ()*	Copper	Cu	66	56	2	146767,146874	3846
Cornubite ()*	None	Cu₅(AsO₄)₂(OH)₄			3	146693,146715,146716	109
Covellite ()*	Covellite	CuS	66	56	8	146731,146732,146733,146765,146767,146819,146845,146915	4165
Cryptomelane ()*	Coronadite	K(Mn⁴⁺₇Mn³⁺)O₁₆	178	65	3	146648,146699,146802	599
Cuprite ()*	Not in a structural group	Cu₂O	66	56	8	146655,146669,146706,146707,146708,146805,146844,146875	2970
Descloizite ()*	Descloizite	PbZn(VO₄)(OH)	178	166.4	3	146647,146693,146699	378
Diaspore ()*	Diaspore	AlO(OH)			2	146669,146721	481
Digenite ()*	Digenite	Cu_1.8S	66	56	2	146844,146899	1027
Diopside ()*	Pyroxene	CaMgSi₂O₆	66	56	5	146724,146844,146871,146875,146876	4135
Dolomite ()*	None	CaMg(CO₃)₂	66	56	1	146865	9895
Dumortierite ()*	Dumortierite	AlAl₆BSi₃O₁₈	65	65	1	146808	231
Enargite ()*	Enargite Wurtzite	Cu₃AsS₄	62	58	2	146672,146915	910
Enstatite ()*	Pyroxene	Mg₂Si₂O₆	178	56	0		944
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	66	56	21	146654,146658,146659,146665,146679,146680,146684,146686,146689,146691,146718,146750,146752,146753,146763,146774,146802,146815,146844,146871,146915	8173
Epsomite ()*	Epsomite	Mg(SO₄)·7H₂O	65	65	2	146689,146813	484
Erionite-K ()*	Erionite	K₁₀[Si₂₆Al₁₀O₇₂]·30H₂O	65	65	1	146787	22
Ferberite ()*	Columbite	Fe²⁺(WO₄)	65	65	1	146779	551
Ferrimolybdite ()*	None	Fe³⁺₂(Mo⁶⁺O₄)₃·7H₂O	65	61.2	3	146787,146832,146833	345
Fluorite ()*	Fluorite	CaF₂			1	146691	9617
Freibergite ()*	Tetrahedrite	Ag₆[Cu₄Fe₂]Sb₄S₁₂			3	146658,146675,146677	663
Galena ()*	Rocksalt	PbS	178	56	85	146647,146654,146655,146658,146659,146660,146662,146664,146665,146669,146675,146676,146677,146679,146681,146689,146691,146693,146699,146706,146709,146710,146713,146722,146723,146724,146727,146736,146737,146739,146742,146746,146750,146752,146753,146760,146761,146763,146771,146772,146773,146786,146789,146790,146801,146802,146815,146819,146820,146821,146822,146823,146824,146825,146826,146832,146835,146839,146844,146846,146847,146853,146855,146865,146866,146867,146868,146869,146870,146873,146874,146876,146877,146879,146885,146891,146898,146899,146900,146903,146907,146908,146909,146911,146915	24243
Gedrite ()*	Amphibole	Mg₂(Mg₃Al₂)(Si₆Al₂)O₂₂(OH)₂	66	56	3	146844,146871,146875	178
Goethite ()*	Diaspore	FeO(OH)	66	56	5	146659,146669,146847,146865,146867	7437
Gold ()*	Copper	Au	65	61.2	9	146669,146693,146714,146720,146764,146803,146804,146826,146832	30554
Grossular ()*	Garnet	Ca₃Al₂(SiO₄)₃	66	56	2	146844,146865	1544
Gypsum ()*	Gypsum	Ca(SO₄)·2H₂O	66	56	7	146689,146693,146709,146710,146819,146865,146915	6890
Halite ()*	Rocksalt	NaCl			2	146658,146744	1398
Halotrichite ()*	Halotrichite	Fe²⁺Al₂(SO₄)₄·22H₂O			2	146659,146744	409
Hausmannite ()*	Spinel	Mn²⁺Mn³⁺₂O₄			1	146693	350
Hedenbergite ()*	Pyroxene	CaFe²⁺Si₂O₆	66	56	3	146844,146871,146875	741
Hematite ()*	Corundum	Fe₂O₃	178	56	28	146647,146649,146655,146658,146659,146663,146665,146669,146675,146680,146684,146691,146693,146697,146713,146715,146718,146767,146774,146802,146826,146843,146844,146862,146865,146871,146903,146915	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O	178	56	5	146659,146693,146699,146832,146867	1689
Hydrozincite ()*	None	Zn₅(CO₃)₂(OH)₆	66	56	3	146693,146865,146874	1066
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	66	56	1	146844	5433
Iodargyrite ()*	Wurtzite	AgI			1	146677	180
Jarosite ()*	Alunite	KFe³⁺₃(SO₄)₂(OH)₆	65	65	3	146659,146721,146802	2228
Johannsenite ()*	Pyroxene	CaMnSi₂O₆	66	56	2	146844,146856	73
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	178	58	12	146654,146659,146664,146666,146669,146689,146693,146699,146759,146802,146815,146915	5591
Lead ()*	Copper	Pb			2	146714,146720	192
Leadhillite ()*	None	Pb₄(SO₄)(CO₃)₂(OH)₂	66	56	1	146844	265
Linarite ()*	Linarite	CuPb(SO₄)(OH)₂	66	56	3	146659,146865,146867	987
Luetheite ()*	Chenevixite	CuAl(AsO₄)(OH)₂	66	56	3	146715,146716,146769	5
Magnesiocopiapite ()*	Copiapite	MgFe³⁺₄(SO₄)₆(OH)₂·20H₂O			1	146744	54
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	66	56	8	146669,146753,146802,146832,146844,146862,146871,146915	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	66	56	25	146652,146669,146691,146693,146706,146707,146708,146746,146752,146753,146765,146767,146769,146793,146802,146805,146819,146828,146829,146844,146847,146865,146873,146894,146903	12537
Manganite ()*	Rutile	Mn³⁺O(OH)	65	65	2	146693,146802	770
Marcasite ()*	Marcasite	FeS₂	65	61.2	2	146802,146832	5674
Massicot ()*	None	PbO			1	146659	202
Melanterite ()*	Melanterite	Fe(SO₄)·7H₂O	65	65	1	146819	915
Mesolite ()*	Natrolite	Na₂Ca₂(Si₉Al₆)O₃₀·8H₂O	65	65	1	146814	425
Microcline ()*	Feldspar	K(AlSi₃O₈)	65	65	1	146841	4924
Mimetite ()*	Apatite	Pb₅(AsO₄)₃Cl			4	146647,146691,146693,146760	1107
Minium ()*	Minium	Pb²⁺₂Pb⁴⁺O₄			1	146659	247
Molybdenite ()*	Molybdenite	MoS₂	178	58	26	146666,146668,146697,146742,146781,146819,146826,146827,146830,146832,146836,146841,146861,146862,146865,146876,146879,146880,146893,146894,146895,146896,146897,146899,146904,146915	5800
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	66	56	24	146652,146654,146658,146659,146664,146669,146675,146679,146680,146689,146691,146742,146759,146765,146767,146787,146802,146815,146841,146862,146894,146895,146896,146915	17380
Nsutite ()*	Ramsdellite	Mn²⁺_xMn⁴⁺_1-xO_2-2x(OH)_2x			1	146693	121
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	66	56	4	146753,146802,146895,146896	2349
Palygorskite ()*	Palygorskite Clay	(Mg,Al)₂Si₄O₁₀(OH)·4H₂O	66	56	3	146844,146898,146901	306
Pearceite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(As,Sb)₂S₇]			2	146675,146677	249
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	66	56	2	146844,146899	2273
Phosphohedyphane ()*	Apatite	Ca₂Pb₃(PO₄)₃Cl			2	146647,146693	71
Powellite ()*	Scheelite	Ca(MoO₄)	65	65	1	146865	494
Pyrargyrite ()*	None	Ag₃SbS₃			2	146691,146761	1425
Pyrite ()*	Pyrite	FeS₂	178	56	82	146652,146654,146655,146656,146658,146659,146660,146662,146663,146664,146665,146666,146667,146668,146672,146675,146677,146679,146680,146684,146686,146689,146691,146699,146713,146718,146721,146722,146723,146731,146732,146733,146740,146742,146755,146760,146763,146767,146772,146774,146782,146786,146789,146793,146802,146818,146819,146824,146826,146827,146830,146832,146841,146844,146845,146848,146862,146865,146866,146867,146868,146869,146870,146871,146873,146874,146876,146877,146879,146880,146891,146894,146896,146897,146898,146899,146900,146903,146907,146908,146909,146915	39462
Pyrolusite ()*	Rutile	MnO₂	178	65	11	146647,146659,146680,146689,146692,146693,146697,146699,146722,146801,146802	3106
Pyromorphite ()*	Apatite	Pb₅(PO₄)₃Cl	65	65	6	146647,146659,146675,146693,146841,146912	1725
Pyrophyllite ()*	Clay Pyrophyllite	Al₂Si₄O₁₀(OH)₂	62	58	5	146654,146669,146689,146759,146915	771
Pyrrhotite ()*	Nickeline	Fe₇S₈	66	56	3	146844,146871,146899	9056
Quartz ()*	Quartz	SiO₂	178	56	24	146647,146659,146675,146689,146693,146699,146715,146721,146724,146752,146753,146755,146824,146838,146841,146844,146847,146859,146865,146871,146873,146876,146879,146896	61156
Rhodochrosite ()*	Calcite	Mn(CO₃)	63.8	61.2	6	146664,146675,146676,146689,146691,146832	1711
Rhodonite ()*	Rhodonite	CaMn₃Mn(Si₅O₁₅)			2	146677,146916	969
Rosasite ()*	Malachite	CuZn(CO₃)(OH)₂	66	56	3	146844,146865,146867	454
Rutile ()*	Rutile	TiO₂	66	56	4	146841,146844,146880,146896	5614
Saponite ()*	Clay Smectite-vermiculite	(Ca,Na)_0.3(Mg,Fe)₃(Si,Al)₄O₁₀(OH)₂·4H₂O			1	146659	301
Scheelite ()*	Scheelite	Ca(WO₄)	66	56	3	146781,146865,146904	4894
Schorl ()*	Tourmaline	NaFe²⁺₃Al₆(Si₆O₁₈)(BO₃)₃(OH)₃(OH)	66	56	2	146844,146865	2705
Serpierite ()*	Devilline	Ca(Cu,Zn)₄(SO₄)₂(OH)₆·3H₂O			1	146659	292
Siderite ()*	Calcite	Fe(CO₃)	66	56	3	146659,146802,146865	6417
Silver ()*	Copper	Ag	66	56	4	146677,146727,146737,146865	5186
Smithsonite ()*	Calcite	Zn(CO₃)	66	56	6	146675,146693,146844,146865,146867,146875	2473
Sphalerite ()*	Sphalerite	ZnS	178	56	56	146654,146655,146658,146659,146660,146662,146664,146665,146669,146674,146675,146676,146677,146679,146681,146689,146691,146699,146742,146746,146763,146786,146789,146790,146801,146820,146821,146822,146823,146825,146839,146844,146846,146847,146853,146855,146865,146866,146867,146868,146869,146870,146871,146873,146874,146875,146876,146877,146885,146891,146898,146899,146900,146908,146909,146915	21482
Stephanite ()*	None	Ag₅SbS₄	65	65	2	146713,146826	586
Stibnite ()*	Stibnite	Sb₂S₃			1	146689	3418
Sulphur ()*	Sulphur	S	66	56	4	146654,146656,146660,146904	2045
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	66	56	2	146833,146865	3337
Tennantite-(Fe) ()*	Tetrahedrite	Cu₆(Cu₄Fe₂)As₄S₁₃	66	56	3	146669,146742,146844	1803
Tenorite ()*	None	CuO			2	146654,146669	1101
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	66	56	14	146655,146664,146666,146668,146675,146677,146679,146686,146689,146691,146706,146722,146876,146915	5317
Tremolite ()*	Amphibole	Ca₂(Mg_5.0-4.5Fe²⁺_0.0-0.5)Si₈O₂₂(OH)₂	66	56	6	146844,146865,146867,146871,146875,146876	2562
Tridymite ()*	Tridymite	SiO₂			1	146652	458
Vanadinite ()*	Apatite	Pb₅(VO₄)₃Cl	65	65	5	146647,146659,146693,146750,146802	605
Vesuvianite ()*	Vesuvianite	(Ca,Na)₁₉(Al,Mg,Fe)₁₃(SiO₄)₁₀(Si₂O₇)₄(OH,F,O)₁₀	66	56	1	146905	1395
Wollastonite ()*	Wollastonite	CaSiO₃	66	56	2	146844,146858	1247
Wulfenite ()*	Scheelite	PbMoO₄	65	65	14	146647,146693,146727,146736,146737,146739,146746,146750,146752,146753,146760,146802,146841,146895	1655
Zircon ()*	Zircon	Zr(SiO₄)	66	56	1	146844	5251
Zunyite ()*	None	Al₁₃Si₅O₂₀(OH,F)₁₈Cl			1	146669	86

12 Ages assigned to this locality:

Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Sample Source	Sample Num	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID
USGS-Rb-Sr-06648	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06649	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06650	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06651	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06652	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06653	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06654	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
USGS-Rb-Sr-06655	178	166.4	172.2±5.8	Rb-Sr	age of volcanism	whole rock				187385	Hermosa Group, Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA		USGS-Rb-Sr		USGS-Rb-Sr
Giersdorf_00000363	63.8	61.2	62.5±1.3	K-Ar			UAKA-77-29			34206	Four Metals Mine (Guajolote Mine; Frisco Mine; Red Hill Crosscut; Red Mountain Mine; Phoenix Claims; Hillside Claims), Red Hill, Providencia Canyon, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA	Four Metals Mine	Shafiqullah et al. (1980)		AGSD12_201
sedznpb-00503	66	56	Paleocene							3384	Washington Camp-Duquesne District, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA	Washington Camp	Singer et al. (2009)		USGSOFR2009-1252
Mo-00271	65	65						Molybdenite, Wulfenite	Mo	53936	Santo Niño Mine Area, San Antonio Canyon, Washington Camp-Duquesne District, Patagonia District, Patagonia Mts, Santa Cruz Co., Arizona, USA	Santo Nino Mine	Corn (1975)	10.2113/gsecongeo.70.8.1437	EG70_1437
PorphCu-00113	62	58	62–58					Alunite, Bornite, Chalcocite, Chalcopyrite, Covellite, Enargite, Epidote, Galena, Magnetite, Molybdenite, Pyrite, Sphalerite	Cu	53214	Red Mountain Mine (Red Mountain Copper Prospect; Gem Mine; Carlton Property; Ten Grand Mine; Red Mountain Project), Red Mountain, Patagonia Mts, Santa Cruz Co., Arizona, USA	Red Mountain	Singer et al. (2008)		USGSOFR2008_1155

Sample	Source Locality	Reference URL
R100177	Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R100177
R050631	Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R050631
R060088	Alum Gulch, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R060088
R110204	Flux Mine (Goshen Mine), Flux Gulch, Alum Gulch, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R110204
R060926	Hardshell Mine (Manto Mine; Eagle-Picher Properties), Hardshell Gulch, Harshaw, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R060926
R060118	Sonoita Creek-Alum Canyon Placers (Palmento Placers), Patagonia, Harshaw District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R060118
R060155	Denver Mine (El Toro Mine), Palmetto District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R060155
R050538	Tres De Mayo Mine Group, Fresno Canyon, Palmetto District, Patagonia Mts, Santa Cruz Co., Arizona, USA	https://rruff.info/R050538

All locality data graciously provided by mindat.org

All age data...