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:
Nana Mine, Hermosa District, Sierra Co., New Mexico, USA

mindat Locality ID: 50853
mindat URL: http://www.mindat.org/loc-50853.html

Tectonic Settings:

Total number of sublocalities beneath "Nana Mine, Hermosa District, Sierra Co., New Mexico, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 0°0'0"N
Longitude: 0°0'0"E
Decimal Degree (lat, lon): 0,0

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	Aragonite	Chalcopyrite	Clay	Copper	Covellite	Diaspore	Kaolinite	Lepidocrocite	None
Polybasite	Quartz	Rocksalt	Sphalerite	Talc

Acanthite ()*	Cerussite ()*	Chalcopyrite ()*	Covellite ()*	Galena ()*
Goethite ()*	Kaolinite ()*	Lepidocrocite ()*	Polybasite ()*	Quartz ()*
Silver ()*	Sphalerite ()*	Talc ()*

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 C Cu Fe H Mg O Pb S Sb Si Zn

Elements from minerals reported directly at this locality: Ag Al As C Cu Fe H Mg O Pb S Sb Si Zn

Structural Groups for minerals in this locality:
Acanthite Aragonite Chalcopyrite Clay Copper Covellite Diaspore Kaolinite Lepidocrocite None
Polybasite Quartz Rocksalt Sphalerite Talc

13 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Acanthite ()*	Acanthite	Ag₂S	2793
Cerussite ()*	Aragonite	Pb(CO₃)	4979
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Covellite ()*	Covellite	CuS	4165
Galena ()*	Rocksalt	PbS	24243
Goethite ()*	Diaspore	FeO(OH)	7437
Kaolinite ()*	Clay Kaolinite	Al₂Si₂O₅(OH)₄	5591
Lepidocrocite ()*	Lepidocrocite	Fe³⁺O(OH)	581
Polybasite ()*	Polybasite	[Ag₉CuS₄][(Ag,Cu)₆(Sb,As)₂S₇]	716
Quartz ()*	Quartz	SiO₂	61156
Silver ()*	Copper	Ag	5186
Sphalerite ()*	Sphalerite	ZnS	21482
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...