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:
Engles Mine, Lights Creek Copper Deposits (Moonlight Mine; Sulfide Ridge Deposits; Lights Canyon Deposits), Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USA

Oldest recorded age at locality: 100
Youngest recorded age at locality: 100

mindat Locality ID: 10960
mindat URL: http://www.mindat.org/loc-10960.html

Tectonic Settings:

Total number of sublocalities beneath "Engles Mine, Lights Creek Copper Deposits (Moonlight Mine; Sulfide Ridge Deposits; Lights Canyon Deposits), Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USA": 0
Total number of bottom-level sublocalities: 0

Latitude: 40°12'11"N
Longitude: 120°46'28"W
Decimal Degree (lat, lon): 40.203055555556,-120.77444444444

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.

Allophane	Analcime	Brochantite	Calcite	Chalcopyrite	Clinozoisite	Corundum	Covellite	Cyanotrichite	Enargite
Epidote	Malachite	Natrolite	None	Not in a structural group	Prehnite	Rocksalt	Spinel	Tetrahedrite	Thomsonite
Wurtzite

Analcime ()*	Azurite ()*	Bornite ()*	Brochantite ()*	Carbonatecyanotrichite ()*
Chalcocite ()*	Chalcopyrite ()*	Chrysocolla ()*	Covellite ()*	Enargite ()*
Epidote ()*	Galena ()*	Hematite ()*	Ilmenite ()*	Laumontite ()*
Magnetite ()*	Malachite ()*	Natrolite ()*	Prehnite ()*	Scolecite ()*
Siderite ()*	Tetrahedrite-(Zn) ()*	Thomsonite-Ca ()*

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 C Ca Cu Fe H Na O Pb S Sb Si Ti

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

Structural Groups for minerals in this locality:
Allophane Analcime Brochantite Calcite Chalcopyrite Clinozoisite Corundum Covellite Cyanotrichite Enargite
Epidote Malachite Natrolite None Not in a structural group Prehnite Rocksalt Spinel Tetrahedrite Thomsonite
Wurtzite

23 IMA Minerals at location:

Mineral name	Structural Groups	IMA Formula	Max Age (Ma)	Min Age (Ma)	# of localities containing mineral
Analcime ()*	Analcime	Na(AlSi₂O₆)·H₂O	100	100	1627
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	100	100	5509
Bornite ()*	None	Cu₅FeS₄	100	100	5516
Brochantite ()*	Brochantite	Cu₄(SO₄)(OH)₆	100	100	1633
Carbonatecyanotrichite ()*	Cyanotrichite	Cu₄Al₂(CO₃)(OH)₁₂·2H₂O	100	100	88
Chalcocite ()*	None	Cu₂S	100	100	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	100	100	27198
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	100	100	3531
Covellite ()*	Covellite	CuS	100	100	4165
Enargite ()*	Enargite Wurtzite	Cu₃AsS₄	100	100	910
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	100	100	8173
Galena ()*	Rocksalt	PbS	100	100	24243
Hematite ()*	Corundum	Fe₂O₃	100	100	14640
Ilmenite ()*	Corundum	Fe²⁺Ti⁴⁺O₃	100	100	5433
Laumontite ()*	Not in a structural group	CaAl₂Si₄O₁₂·4H₂O	100	100	1271
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	100	100	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	100	100	12537
Natrolite ()*	Natrolite	Na₂(Si₃Al₂)O₁₀·2H₂O	100	100	1236
Prehnite ()*	Prehnite	Ca₂Al(Si₃Al)O₁₀(OH)₂	100	100	1898
Scolecite ()*	Natrolite	Ca(Si₃Al₂)O₁₀·3H₂O	100	100	390
Siderite ()*	Calcite	Fe(CO₃)	100	100	6417
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	100	100	5317
Thomsonite-Ca ()*	Thomsonite	NaCa₂(Al₅Si₅)O₂₀·6H₂O	100	100	452

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
	PorphCu-00136	100	100	100							Yes		Actinolite, Bornite, Chalcocite, Chalcopyrite, Chrysocolla, Copper, Covellite, Epidote, Galena, Hematite, Jamesonite, Magnetite, Molybdenite, Pyrite, Pyrrhotite, Sphalerite, Stibnite	Cu	86332	Lights Creek Copper Deposits (Moonlight Mine; Sulfide Ridge Deposits; Lights Canyon Deposits), Moonlight Peak, Taylorsville District, Plumas Copper Belt, Plumas Co., California, USA	Lights Creek	Singer et al. (2008)		USGSOFR2008_1155

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...