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:
Easter Island Dike, Great Slave Lake, Northwest Territories, Canada

mindat Locality ID: 230086
mindat URL: http://www.mindat.org/loc-230086.html

Tectonic Settings:

Total number of sublocalities beneath "Easter Island Dike, Great Slave Lake, Northwest Territories, Canada": 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.

Allanite	Amphibole	Apatite	Arsenic	Calcite	Chalcopyrite	Clay	Clinozoisite	Cobaltite	Copper
Corundum	Covellite	Digenite	Epidote	Feldspar	Löllingite	Millerite	Monazite	Nickeline	None
Olivine	Pentlandite	Perovskite	Pyrite	Pyroxene	Quartz	Rutile	Skutterudite	Spinel	Stibnite
Talc	Vivianite	Zircon	hauchecornite

Actinolite ()*	Aegirine-augite ()*	Albite ()*	Allanite-(Ce) ()*	Annabergite ()*
Augite ()*	Bismuth ()*	Bismuthinite ()*	Calcite ()*	Chalcopyrite ()*
Cobaltite ()*	Covellite ()*	Digenite ()*	Dolomite ()*	Epidote ()*
Erythrite ()*	Fluorapatite ()*	Forsterite ()*	Hauchecornite ()*	Hematite ()*
Ilmenite ()*	Magnetite ()*	Millerite ()*	Monazite-(Ce) ()*	Nickeline ()*
Gersdorffite-Pa3 ()*	Parkerite ()*	Pentlandite ()*	Pyrite ()*	Quartz ()*
Rammelsbergite ()*	Rutile ()*	Siderite ()*	Silver ()*	Skutterudite ()*
Talc ()*	Zircon ()*

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 As Bi C Ca Ce Co Cu F Fe H Mg Na Ni O P Pb S Sb Si Ti Zr

Elements from minerals reported directly at this locality: Ag Al As Bi C Ca Ce Co Cu F Fe H Mg Na Ni O P Pb S Sb Si Ti Zr

Structural Groups for minerals in this locality:
Allanite Amphibole Apatite Arsenic Calcite Chalcopyrite Clay Clinozoisite Cobaltite Copper
Corundum Covellite Digenite Epidote Feldspar Löllingite Millerite Monazite Nickeline None
Olivine Pentlandite Perovskite Pyrite Pyroxene Quartz Rutile Skutterudite Spinel Stibnite
Talc Vivianite Zircon hauchecornite

37 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	3419
Aegirine-augite ()*	Pyroxene	(Ca,Na)(Fe³⁺,Mg,Fe²⁺)Si₂O₆	286
Albite ()*	Feldspar	Na(AlSi₃O₈)	8803
Allanite-(Ce) ()*	Allanite Epidote	CaCe(Al₂Fe²⁺)[Si₂O₇][SiO₄]O(OH)	706
Annabergite ()*	Vivianite	Ni₃(AsO₄)₂·8H₂O	445
Augite ()*	Pyroxene	(Ca,Mg,Fe)₂Si₂O₆	2060
Bismuth ()*	Arsenic	Bi	1966
Bismuthinite ()*	Stibnite	Bi₂S₃	1935
Calcite ()*	Calcite	Ca(CO₃)	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Cobaltite ()*	Cobaltite	CoAsS	966
Covellite ()*	Covellite	CuS	4165
Digenite ()*	Digenite	Cu_1.8S	1027
Dolomite ()*	None	CaMg(CO₃)₂	9895
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	8173
Erythrite ()*	Vivianite	Co₃(AsO₄)₂·8H₂O	814
Fluorapatite ()*	Apatite	Ca₅(PO₄)₃F	2740
Forsterite ()*	Olivine	Mg₂(SiO₄)	1188
Hauchecornite ()*	hauchecornite	Ni₉BiSbS₈	27
Hematite ()*	Corundum	Fe₂O₃	14640
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	5433
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Millerite ()*	Millerite	NiS	1066
Monazite-(Ce) ()*	Monazite	Ce(PO₄)	945
Nickeline ()*	Nickeline	NiAs	633
Gersdorffite-Pa3 ()*	Pyrite	NiAsS	767
Parkerite ()*	None	Ni₃(Bi,Pb)₂S₂	55
Pentlandite ()*	Pentlandite	(Ni,Fe)₉S₈	1512
Pyrite ()*	Pyrite	FeS₂	39462
Quartz ()*	Quartz	SiO₂	61156
Rammelsbergite ()*	Löllingite	NiAs₂	233
Rutile ()*	Rutile	TiO₂	5614
Siderite ()*	Calcite	Fe(CO₃)	6417
Silver ()*	Copper	Ag	5186
Skutterudite ()*	Skutterudite Perovskite	CoAs₃	531
Talc ()*	Clay Talc	Mg₃Si₄O₁₀(OH)₂	3337
Zircon ()*	Zircon	Zr(SiO₄)	5251

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...