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:
Legendre Mine (Mcdonough Property), Olrig Township, Nipissing District, Ontario, Canada

mindat Locality ID: 569
mindat URL: http://www.mindat.org/loc-569.html

Tectonic Settings:

Total number of sublocalities beneath "Legendre Mine (Mcdonough Property), Olrig Township, Nipissing District, Ontario, Canada": 0
Total number of bottom-level sublocalities: 0

Latitude: 46°17'42"N
Longitude: 79°1'5"W
Decimal Degree (lat, lon): 46.295,-79.018055555556

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.

Aragonite	Brucite	Clay	Corundum	Diaspore	Hydrotalcite	Mica	Nickeline	None	Pyrite
Quartz	Rutile	Serpentine	Spinel

Aragonite ()*	Brucite ()*	Chrysotile ()*	Goethite ()*	Graphite ()*
Hematite ()*	Hydromagnesite ()*	Magnetite ()*	Phlogopite ()*	Pyrite ()*
Pyroaurite ()*	Pyrrhotite ()*	Quartz ()*	Rutile ()*

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 C Ca Fe H K Mg O S Si Ti

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

Structural Groups for minerals in this locality:
Aragonite Brucite Clay Corundum Diaspore Hydrotalcite Mica Nickeline None Pyrite
Quartz Rutile Serpentine Spinel

14 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	# of localities containing mineral
Aragonite ()*	Aragonite	Ca(CO₃)	3250
Brucite ()*	Brucite	Mg(OH)₂	462
Chrysotile ()*	Serpentine Clay	Mg₃Si₂O₅(OH)₄	951
Goethite ()*	Diaspore	FeO(OH)	7437
Graphite ()*	None	C	2812
Hematite ()*	Corundum	Fe₂O₃	14640
Hydromagnesite ()*	None	Mg₅(CO₃)₄(OH)₂·4H₂O	341
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	14899
Phlogopite ()*	Mica Clay	KMg₃(AlSi₃O₁₀)(OH)₂	2273
Pyrite ()*	Pyrite	FeS₂	39462
Pyroaurite ()*	Hydrotalcite	Mg₆Fe³⁺₂(CO₃)(OH)₁₆·4H₂O	89
Pyrrhotite ()*	Nickeline	Fe₇S₈	9056
Quartz ()*	Quartz	SiO₂	61156
Rutile ()*	Rutile	TiO₂	5614

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...