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:
Collins Mine (Collins Vein; Mammoth-Collins Mine), Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony Deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA

Oldest recorded age at locality: 22.5
Youngest recorded age at locality: 22

mindat Locality ID: 46341
mindat URL: http://www.mindat.org/loc-46341.html

Tectonic Settings:

Total number of sublocalities beneath "Collins Mine (Collins Vein; Mammoth-Collins Mine), Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony Deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 32°42'27"N
Longitude: 110°41'12"W
Decimal Degree (lat, lon): 32.7075,-110.68666666667

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.

Aragonite	Atacamite	Caledonite	Corundum	Matlockite	None	Not in a structural group	Perovskite	Rocksalt	Scheelite

Atacamite ()*	Boleite ()*	Caledonite ()*	Cerussite ()*	Chlorargyrite ()*
Diaboleite ()*	Dioptase ()*	Hematite ()*	Hemimorphite ()*	Hydrocerussite ()*
Leadhillite ()*	Matlockite ()*	Paralaurionite ()*	Phosgenite ()*	Plumbonacrite ()*
Wulfenite ()*

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 C Cl Cu F Fe H K Mo O Pb S Si Zn

Elements from minerals reported directly at this locality: Ag C Cl Cu F Fe H K Mo O Pb S Si Zn

Structural Groups for minerals in this locality:
Aragonite Atacamite Caledonite Corundum Matlockite None Not in a structural group Perovskite Rocksalt Scheelite

16 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Atacamite ()*	Atacamite	Cu₂Cl(OH)₃	22.5	22	544
Boleite ()*	None	KAg₉Pb₂₆Cu₂₄Cl₆₂(OH)₄₈	22.5	22	65
Caledonite ()*	Caledonite	Cu₂Pb₅(SO₄)₃(CO₃)(OH)₆	22.5	22	359
Cerussite ()*	Aragonite	Pb(CO₃)	22.5	22	4979
Chlorargyrite ()*	Rocksalt	AgCl	22.5	22	1382
Diaboleite ()*	Perovskite	CuPb₂Cl₂(OH)₄	22.5	22	57
Dioptase ()*	None	CuSiO₃·H₂O	22.5	22	164
Hematite ()*	Corundum	Fe₂O₃	22.5	22	14640
Hemimorphite ()*	Not in a structural group	Zn₄(Si₂O₇)(OH)₂·H₂O	22.5	22	1689
Hydrocerussite ()*	None	Pb₃(CO₃)₂(OH)₂	22.5	22	201
Leadhillite ()*	None	Pb₄(SO₄)(CO₃)₂(OH)₂	22.5	22	265
Matlockite ()*	Matlockite	PbClF	22.5	22	29
Paralaurionite ()*	None	PbCl(OH)	22.5	22	46
Phosgenite ()*	None	Pb₂(CO₃)Cl₂	22.5	22	142
Plumbonacrite ()*	None	Pb₅(CO₃)₃O(OH)₂	22.5	22	13
Wulfenite ()*	Scheelite	PbMoO₄	22.5	22	1655

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
Michelle_361	Mammoth District vein set is emplaced in a fault, hosted by the volcanic and conglomerate Cloudburst formation. The deposits have undergone Mid-Tertiary extension and alteration.

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	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	Age Notes
	Michelle_361	22.5	22	22-22.5		Age of vein mineralization					Yes				12770	Mammoth District, Pinal Co., Arizona, USA	Mammoth District	Force and Cox (1992)		BOOK_SCMMMSMD_1992	Age of vein mineralization

Sample	Source Locality	Reference URL
R120097	Collins Mine (Collins Vein; Mammoth-Collins Mine), Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony Deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA	https://rruff.info/R120097
R050372	Collins Mine (Collins Vein; Mammoth-Collins Mine), Mammoth-Saint Anthony Mine (Mammoth-St Anthony Mine; Mammoth Mine; St. Anthony Mine), St. Anthony Deposit, Tiger, Mammoth District, Pinal Co., Arizona, USA	https://rruff.info/R050372

All locality data graciously provided by mindat.org

All age data...