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:
Bigstone Bay, Lake Of The Woods, Kenora District, Ontario, Canada

mindat Locality ID: 468
mindat URL: http://www.mindat.org/loc-468.html

Tectonic Settings:

Total number of sublocalities beneath "Bigstone Bay, Lake Of The Woods, Kenora District, Ontario, Canada": 0
Total number of bottom-level sublocalities: 0

Latitude: 48°45'59"N
Longitude: 94°19'22"W
Decimal Degree (lat, lon): 48.766388888889,-94.322777777778

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.

Chalcopyrite	Copper	Melonite	None	Not in a structural group	Pyrite	Quartz	Tetradymite

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 Au Bi Cu Fe Li O S Si Te

Elements from minerals reported directly at this locality: Ag Al Au Bi Cu Fe Li O S Si Te

Structural Groups for minerals in this locality:
Chalcopyrite Copper Melonite None Not in a structural group Pyrite Quartz Tetradymite

8 IMA Minerals at location:

Calaverite ()*	Chalcopyrite ()*	Gold ()*	Hessite ()*	Petalite ()*
Pyrite ()*	Quartz ()*	Tetradymite ()*

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Calaverite ()*	Melonite	AuTe₂	361
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	27198
Gold ()*	Copper	Au	30554
Hessite ()*	None	Ag₂Te	804
Petalite ()*	Not in a structural group	LiAlSi₄O₁₀	124
Pyrite ()*	Pyrite	FeS₂	39462
Quartz ()*	Quartz	SiO₂	61156
Tetradymite ()*	Tetradymite	Bi₂Te₂S	510

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...