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:
Kativik, Nord-du-Québec, Québec, Canada

mindat Locality ID: 281580
mindat URL: http://www.mindat.org/loc-281580.html

Tectonic Settings:

Total number of sublocalities beneath "Kativik, Nord-du-Québec, Québec, Canada": 1
Total number of bottom-level sublocalities: 1

Number of Child Localities: 1
Child Localities:
West Clearwater Lake Impact Crater

Latitude: 56°14'0"N
Longitude: 74°30'"W
Decimal Degree (lat, lon): 56.233333333333,-74.5

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.

Aphthitalite	Brownmillerite	Brucite	Calcite	None	Olivine	Perovskite	Rocksalt	Spurrite-Afwillite

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: C Ca Fe H Mg O Si

Elements from minerals reported directly at this locality:

Structural Groups for minerals in this locality:
Aphthitalite Brownmillerite Brucite Calcite None Olivine Perovskite Rocksalt Spurrite-Afwillite

8 IMA Minerals at location:

Brucite ()*	Calcite ()*	Merwinite ()*	Monticellite ()*	Periclase ()*
Portlandite ()*	Spurrite ()*	Srebrodolskite ()*

Mineral name	Structural Groups	IMA Formula	# of Sublocalities containing mineral	LOCALITY IDs, not mindat ids	# of localities containing mineral
Brucite ()*	Brucite	Mg(OH)₂	1	34833	462
Calcite ()*	Calcite	Ca(CO₃)	1	34833	27770
Merwinite ()*	Aphthitalite	Ca₃Mg(SiO₄)₂	1	34833	23
Monticellite ()*	Olivine	CaMg(SiO₄)	1	34833	153
Periclase ()*	Rocksalt	MgO	1	34833	114
Portlandite ()*	Brucite	Ca(OH)₂	1	34833	51
Spurrite ()*	Spurrite-Afwillite	Ca₅(SiO₄)₂(CO₃)	1	34833	54
Srebrodolskite ()*	Brownmillerite Perovskite	Ca₂Fe³⁺₂O₅	1	34833	25

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...