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:
Brumley Ridge, La Sal Mts, San Juan Co., Utah, USA

mindat Locality ID: 38560
mindat URL: http://www.mindat.org/loc-38560.html

Tectonic Settings:

Total number of sublocalities beneath "Brumley Ridge, La Sal Mts, San Juan Co., Utah, 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.

Cancrinite-sodalite	Feldspar	None	Pyroxene	Sodalite	Spinel	Titanite

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 Ca Cl Fe H K Mg Na O S Si Ti

Elements from minerals reported directly at this locality: Al Ca Cl Fe H K Mg Na O S Si Ti

Structural Groups for minerals in this locality:
Cancrinite-sodalite Feldspar None Pyroxene Sodalite Spinel Titanite

7 IMA Minerals at location:

Aegirine ()*	Augite ()*	Magnetite ()*	Nosean ()*	Orthoclase ()*
Sodalite ()*	Titanite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Aegirine ()*	Pyroxene	NaFe³⁺Si₂O₆	1022
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	2060
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Nosean ()*	Sodalite Cancrinite-sodalite	Na₈(Si₆Al₆)O₂₄(SO₄)·H₂O	75
Orthoclase ()*	Feldspar	K(AlSi₃O₈)	2349
Sodalite ()*	Cancrinite-sodalite Sodalite	Na₄(Si₃Al₃)O₁₂Cl	444
Titanite ()*	Titanite	CaTi(SiO₄)O	4899

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...