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:
Marian Mine, Ifugao Province, Cordillera Administrative Region, Luzon, Philippines

Oldest recorded age at locality: 25
Youngest recorded age at locality: 25

mindat Locality ID: 207165
mindat URL: http://www.mindat.org/loc-207165.html

Tectonic Settings:

Total number of sublocalities beneath "Marian Mine, Ifugao Province, Cordillera Administrative Region, Luzon, Philippines": 0
Total number of bottom-level sublocalities: 0

Latitude: 16°45'0"N
Longitude: 121°21'0"E
Decimal Degree (lat, lon): 16.75,121.35

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	Amphibole	Calcite	Chalcanthite	Chalcopyrite	Clinozoisite	Copper	Corundum	Covellite	Diaspore
Epidote	Malachite	Molybdenite	None	Not in a structural group	Pyrite	Rocksalt	Sphalerite	Spinel	Tetrahedrite

Actinolite ()*	Azurite ()*	Bornite ()*	Calcite ()*	Chalcanthite ()*
Chalcocite ()*	Chalcopyrite ()*	Chrysocolla ()*	Copper ()*	Covellite ()*
Cuprite ()*	Epidote ()*	Galena ()*	Goethite ()*	Gold ()*
Goldfieldite ()*	Hematite ()*	Magnetite ()*	Malachite ()*	Molybdenite ()*
Pyrite ()*	Sphalerite ()*	Tetrahedrite-(Zn) ()*

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 Au C Ca Cu Fe H Mg Mo O Pb S Sb Si Te Zn

Elements from minerals reported directly at this locality: Al Au C Ca Cu Fe H Mg Mo O Pb S Sb Si Te Zn

Structural Groups for minerals in this locality:
Allophane Amphibole Calcite Chalcanthite Chalcopyrite Clinozoisite Copper Corundum Covellite Diaspore
Epidote Malachite Molybdenite None Not in a structural group Pyrite Rocksalt Sphalerite Spinel Tetrahedrite

23 IMA Minerals at location:

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	25	25	3419
Azurite ()*	Not in a structural group	Cu₃(CO₃)₂(OH)₂	25	25	5509
Bornite ()*	None	Cu₅FeS₄	25	25	5516
Calcite ()*	Calcite	Ca(CO₃)	25	25	27770
Chalcanthite ()*	Chalcanthite	Cu(SO₄)·5H₂O	25	25	925
Chalcocite ()*	None	Cu₂S	25	25	5707
Chalcopyrite ()*	Chalcopyrite	CuFeS₂	25	25	27198
Chrysocolla ()*	Allophane	(Cu_2-xAl_x)H_2-xSi₂O₅(OH)₄·nH₂O	25	25	3531
Copper ()*	Copper	Cu	25	25	3846
Covellite ()*	Covellite	CuS	25	25	4165
Cuprite ()*	Not in a structural group	Cu₂O	25	25	2970
Epidote ()*	Epidote Clinozoisite	Ca₂(Al₂Fe³⁺)[Si₂O₇][SiO₄]O(OH)	25	25	8173
Galena ()*	Rocksalt	PbS	25	25	24243
Goethite ()*	Diaspore	FeO(OH)	25	25	7437
Gold ()*	Copper	Au	25	25	30554
Goldfieldite ()*	Tetrahedrite	(Cu₄ ₂)Cu₆Te₄S₁₃	25	25	72
Hematite ()*	Corundum	Fe₂O₃	25	25	14640
Magnetite ()*	Spinel	Fe²⁺Fe³⁺₂O₄	25	25	14899
Malachite ()*	Malachite	Cu₂(CO₃)(OH)₂	25	25	12537
Molybdenite ()*	Molybdenite	MoS₂	25	25	5800
Pyrite ()*	Pyrite	FeS₂	25	25	39462
Sphalerite ()*	Sphalerite	ZnS	25	25	21482
Tetrahedrite-(Zn) ()*	Tetrahedrite	Cu₆(Cu₄Zn₂)Sb₄S₁₃	25	25	5317

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-00554	25	25	25									Actinolite, Bornite, Calcite, Chalcanthite, Chalcocite, Chalcopyrite, Chrysocolla, Copper, Covellite, Cuprite, Epidote, Galena, Gold, Hematite, Magnetite, Molybdenite, Pyrite, Sphalerite	Cu	207165	Marian Mine, Ifugao Province, Cordillera Administrative Region, Luzon, Philippines	Marian	Singer et al. (2008)		USGSOFR2008_1155

Sample	Source Locality	Reference URL

All locality data graciously provided by mindat.org

All age data...