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:
New Holland-Genesis Gold Mine, Agnew Goldfield (Lawlers), Leonora Shire, Western Australia, Australia

Oldest recorded age at locality: 2710
Youngest recorded age at locality: 2700

mindat Locality ID: 268583
mindat URL: http://www.mindat.org/loc-268583.html

Tectonic Settings:

Total number of sublocalities beneath "New Holland-Genesis Gold Mine, Agnew Goldfield (Lawlers), Leonora Shire, Western Australia, Australia": 0
Total number of bottom-level sublocalities: 0

Latitude: 27°58'52"S
Longitude: 120°29'49"E
Decimal Degree (lat, lon): -27.981111111111,120.49694444444

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.

Amphibole	Arsenopyrite	Calcite	Chalcopyrite	Copper	Feldspar	None	Quartz	Rocksalt

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 As Au C Ca Cu Fe H Mg Na O Pb S Si

Elements from minerals reported directly at this locality: Al As Au C Ca Cu Fe H Mg Na O Pb S Si

Structural Groups for minerals in this locality:
Amphibole Arsenopyrite Calcite Chalcopyrite Copper Feldspar None Quartz Rocksalt

8 IMA Minerals at location:

Actinolite ()*	Albite ()*	Arsenopyrite ()*	Calcite ()*	Chalcopyrite ()*
Galena ()*	Gold ()*	Quartz ()*

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Actinolite ()*	Amphibole	Ca₂(Mg_4.5-2.5Fe²⁺_0.5-2.5)Si₈O₂₂(OH)₂	2710	2700	3419
Albite ()*	Feldspar	Na(AlSi₃O₈)	2710	2700	8803
Arsenopyrite ()*	Arsenopyrite	FeAsS	2710	2700	9052
Calcite ()*	Calcite	Ca(CO₃)	2710	2700	27770
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	2710	2700	27198
Galena ()*	Rocksalt	PbS	2710	2700	24243
Gold ()*	Copper	Au	2710	2700	30554
Quartz ()*	Quartz	SiO₂	2710	2700	61156

Locality Notes from all Ages at Locality:

Age ID	Locality Notes
EG105_1057_030	Also see: DOI 10.1007/s00710-004-0044-6

1 Ages assigned to this locality:

	Excel ID	Max Age (Ma)	Min Age (Ma)	Age as listed in reference	Dating Method	Age Interpret	Prioritized?	Sample Source	Sample Num	Run Num	Age from other Locality	Dated Mineral	Minerals explicitely stated as having this age	Age applies to these Elements	MinDat Locality ID	Dated Locality (Max Age)	Location as listed in reference	Reference	Reference DOI	Reference ID	Age Notes
	EG105_1057_030	2710	2700	2710-2700							Yes			Ni, Cu, Pt, Pd, Rh, Ir, Os, Ru	205671	Agnew Gold Mine (Waroonga Underground Complex; Waroonga; Waroonga South; 450 South; EMU; Woronga), Agnew Goldfield (Lawlers), Leonora Shire, Western Australia, Australia	Agnew-Wiluna Belt	Begg et al. (2010)	10.2113/econgeo.105.6.1057	EG105_1057

All locality data graciously provided by mindat.org

All age data...