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:
Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina

mindat Locality ID: 207971
mindat URL: http://www.mindat.org/loc-207971.html

Tectonic Settings:

Total number of sublocalities beneath "Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina": 0
Total number of bottom-level sublocalities: 0

Latitude: 32°28'48"S
Longitude: 65°16'42"W
Decimal Degree (lat, lon): -32.48,-65.278333333333

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.

Alluaudite	Beryl	Clay	Corundum	Feldspar	Mica	None	Pyrite	Quartz	Sphalerite

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: Al Be Ca Fe H K Mn Na O P S Si Zn

Elements from minerals reported directly at this locality: Al Be Fe H K Mn Na O P S Si Zn

Structural Groups for minerals in this locality:
Alluaudite Beryl Clay Corundum Feldspar Mica None Pyrite Quartz Sphalerite

10 IMA Minerals at location:

Albite ()*	Beryl ()*	Bobfergusonite ()*	Hematite ()*	Muscovite ()*
Pyrite ()*	Quartz ()*	Sphalerite ()*	Varulite ()*	Wyllieite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Beryl ()*	Beryl	Be₃Al₂Si₆O₁₈	4286
Bobfergusonite ()*	None	Na₂Mn²⁺₅Fe³⁺Al(PO₄)₆	2
Hematite ()*	Corundum	Fe₂O₃	14640
Muscovite ()*	Mica Clay	KAl₂(Si₃Al)O₁₀(OH)₂	17380
Pyrite ()*	Pyrite	FeS₂	39462
Quartz ()*	Quartz	SiO₂	61156
Sphalerite ()*	Sphalerite	ZnS	21482
Varulite ()*	Alluaudite	Na₂Mn(MnFe³⁺)(PO₄)₃	15
Wyllieite ()*	None	NaNaMn(Fe²⁺Al)(PO₄)₃	17

No ages have been assigned to this locality yet.

Sample	Source Locality	Reference URL
R160069	Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina	https://rruff.info/R160069
R160071	Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina	https://rruff.info/R160071
R160033	Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina	https://rruff.info/R160033
R160052	Nancy Pegmatite, Chacabuco Department, San Luis Province, Argentina	https://rruff.info/R160052

All locality data graciously provided by mindat.org

All age data...