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Ilocos Region, Luzon, Philippines i
Regional Level Types
Ilocos Region Region
Luzon Island Group
Philippines Country

Regional Level Types
Ilocos Region	Region
Luzon	Island Group
Philippines	Country

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Neighbouring regions:

Cagayan Valley Region, Luzon, Philippines

Cordillera Administrative Region, Luzon, Philippines

Central Luzon Region, Luzon, Philippines

Type:

Region

Largest Settlements:

Place	Population
Dagupan	171,271 (2017)
Laoag	102,105 (2017)
Urdaneta	101,037 (2017)
Mangaldan	88,818 (2017)
San Fernando	83,003 (2017)
Manaoag	59,115 (2017)

Mindat Locality ID:

132487

Long-form identifier:

mindat:1:2:132487:0

GUID (UUID V4):

Other Languages:

View 42 more...

French:

Ilocos, Luçon, Philippines

German:

Ilocos Region, Luzon, Philippinen

Italian:

Ilocos, Luzon, Filippine

Russian:

Илокос, Лусон, Филиппины

Simplified Chinese:

伊羅戈, 呂宋, 菲律宾

Spanish:

Ilocos, Luzón, Filipinas

Basque:

Ilocos, Luzon

Catalan:

Regió d'Ilocos, Luzon, Filipines

Cebuano:

Rehiyon sa Ilocos, Luzon

Central Bikol:

Rehiyon Ilocos, Luzon

Chavacano:

Región de Ilocos, Luzon

Croatian:

Ilocos, Luzon

Czech:

Ilocos, Luzon, Filipíny

Dutch:

Ilocos Region, Luzon, Filipijnen

Esperanto:

Iloko, Luzono

Finnish:

Ilocosin alue, Luzon, Filippiinit

Georgian:

ილოკოსის რეგიონი, ლუსონი

Hindi:

इलोकोस क्षेत्र, लूज़ोन, फ़िलीपीन्स

Iloko:

Rehion ti Ilocos, Luzon

Indonesian:

Ilocos, Luzon, Filipina

Japanese:

イロコス, ルソン, フィリピン

Javanese:

Ilocos, Luzon

Kapampangan:

Labuad Ilocos, Luzon

Korean:

일로코스 지방, 루손섬, 필리핀

Latin:

Regio Ilocana, Luconia

Lithuanian:

Ilokoso regionas, Lusonas, Filipinai

Macedonian:

Илокос, Лузон, Филипини

Malay:

Daerah Ilocos, Luzon

Minangkabau:

Ilocos

Minnan / Hokkien-Taiwanese:

Ilocos, Luzon

Norwegian:

Ilocos Region, Luzon, Filippinene

Occitan:

Ilocos , Luçon

Pangasinan:

Ilocos Region, Luzon

Polish:

Ilocos, Luzon, Filipiny

Portuguese:

Ilocos, Luzon, Filipinas

Scots:

Ilocos Region

Sundanese:

Ilocos

Swedish:

Ilocosregionen, Luzon, Filippinerna

Tagalog:

Ilocos, Luzon, Pilipinas

Tamil:

இலோகொஸ் பிராந்தியம், லூசோன்

Tetum:

Ilocos

Thai:

เขตอีโลโคส, เกาะลูซอน, ฟิลิปปินส์

Traditional Chinese:

伊羅戈, 呂宋

Turkish:

Ilocos Bölgesi, Luzon, Filipinler

Ukrainian:

Ілокос, Лусон, Філіппіни

Urdu:

ایلوکوس علاقہ, لوزون

Vietnamese:

Ilocos, Luzon, Philippines

Waray:

Ilocos nga Rehiyon, Luzon

No description has been added for this locality. Can you add one?

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.

ⓘ Zeolites

Mineral List

Mineral list contains entries from the region specified including sub-localities

13 valid minerals.

Rock Types Recorded

Note: data is currently VERY limited. Please bear with us while we work towards adding this information!

Rock list contains entries from the region specified including sub-localities

Select Rock List Type

Alphabetical List Tree Diagram

ⓘ Tuff

Detailed Mineral List:

ⓘ Baryte

Formula: BaSO₄

Locality: Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

South-East Asian Oil, Gas, Coal, and Mineral Deposits, C. Huchinson,1996

ⓘ Bornite

Formula: Cu₅FeS₄

Locality: Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Chalcopyrite

Formula: CuFeS₂

Localities:

Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines
Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

ⓘ 'Chlorite Group'

Locality: Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Clinoptilolite-Na

Formula: Na₆(Si₃₀Al₆)O₇₂ · 20H₂O

Locality: Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

Olegario-Sanchez, E., Felizco, J. C., & Mulimbayan, F. (2017, December). Investigation of the thermal behavior of Philippine natural zeolites. In AIP Conference Proceedings (Vol. 1901, No. 1, p. 070005). AIP Publishing.

ⓘ 'Clinoptilolite Subgroup'

Formula: (Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O

Locality: Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

ⓘ Gypsum

Formula: CaSO₄ · 2H₂O

Locality: Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

South-East Asian Oil, Gas, Coal, and Mineral Deposits, C. Huchinson,1996

ⓘ Hematite

Formula: Fe₂O₃

Locality: Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

ⓘ Heulandite-Ca

Formula: (Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O

Locality: Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

ⓘ Kaolinite

Formula: Al₂(Si₂O₅)(OH)₄

Locality: Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Mordenite

Formula: (Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O

Locality: Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

ⓘ Muscovite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Locality: Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Muscovite var. Sericite

Formula: KAl₂(AlSi₃O₁₀)(OH)₂

Locality: Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

References:

Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155

ⓘ Pyrite

Formula: FeS₂

Localities:

Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines
Hale-Mayabo Cu deposit, Ilocos Sur Province, Ilocos Region, Luzon, Philippines

ⓘ Quartz

Formula: SiO₂

Localities:

Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines
Saile Mine, Mangatarem, Pangasinan Province, Ilocos Region, Luzon, Philippines

ⓘ Sphalerite

Formula: ZnS

Locality: Barlo Mine, Pangasinan Province, Ilocos Region, Luzon, Philippines

References:

South-East Asian Oil, Gas, Coal, and Mineral Deposits, C. Huchinson,1996

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘ	Bornite	2.BA.15	Cu₅FeS₄
ⓘ	Sphalerite	2.CB.05a	ZnS
ⓘ	Chalcopyrite	2.CB.10a	CuFeS₂
ⓘ	Pyrite	2.EB.05a	FeS₂
Group 4 - Oxides and Hydroxides
ⓘ	Hematite	4.CB.05	Fe₂O₃
ⓘ	Quartz	4.DA.05	SiO₂
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
ⓘ	Baryte	7.AD.35	BaSO₄
ⓘ	Gypsum	7.CD.40	CaSO₄ · 2H₂O
Group 9 - Silicates
ⓘ	Muscovite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	var. Sericite	9.EC.15	KAl₂(AlSi₃O₁₀)(OH)₂
ⓘ	Kaolinite	9.ED.05	Al₂(Si₂O₅)(OH)₄
ⓘ	Mordenite	9.GD.35	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
ⓘ	Clinoptilolite-Na	9.GE.05	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
ⓘ	Heulandite-Ca	9.GE.05	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
Unclassified
ⓘ	'Chlorite Group'	-
ⓘ	'Clinoptilolite Subgroup'	-	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O

List of minerals for each chemical element

H	Hydrogen
H	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
H	ⓘ Gypsum	CaSO₄ · 2H₂O
H	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
H	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
H	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
H	ⓘ Clinoptilolite-Na	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
H	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
H	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
O	Oxygen
O	ⓘ Baryte	BaSO₄
O	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
O	ⓘ Gypsum	CaSO₄ · 2H₂O
O	ⓘ Hematite	Fe₂O₃
O	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
O	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
O	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
O	ⓘ Quartz	SiO₂
O	ⓘ Clinoptilolite-Na	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
O	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
O	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Na	Sodium
Na	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Na	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
Na	ⓘ Clinoptilolite-Na	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
Na	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
Al	Aluminium
Al	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Al	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Al	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
Al	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Al	ⓘ Clinoptilolite-Na	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
Al	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
Al	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	Silicon
Si	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Si	ⓘ Kaolinite	Al₂(Si₂O₅)(OH)₄
Si	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
Si	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
Si	ⓘ Quartz	SiO₂
Si	ⓘ Clinoptilolite-Na	Na₆(Si₃₀Al₆)O₇₂ · 20H₂O
Si	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
Si	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
S	Sulfur
S	ⓘ Baryte	BaSO₄
S	ⓘ Bornite	Cu₅FeS₄
S	ⓘ Chalcopyrite	CuFeS₂
S	ⓘ Gypsum	CaSO₄ · 2H₂O
S	ⓘ Pyrite	FeS₂
S	ⓘ Sphalerite	ZnS
K	Potassium
K	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
K	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
K	ⓘ Muscovite	KAl₂(AlSi₃O₁₀)(OH)₂
K	ⓘ Muscovite var. Sericite	KAl₂(AlSi₃O₁₀)(OH)₂
Ca	Calcium
Ca	ⓘ Clinoptilolite Subgroup	(Na/Ca/K)_3-6[Al_6-7Si_29-30O₇₂] · 20H₂O
Ca	ⓘ Gypsum	CaSO₄ · 2H₂O
Ca	ⓘ Mordenite	(Na₂,Ca,K₂)₄(Al₈Si₄₀)O₉₆ · 28H₂O
Ca	ⓘ Heulandite-Ca	(Ca,Na)₅(Si₂₇Al₉)O₇₂ · 26H₂O
Fe	Iron
Fe	ⓘ Bornite	Cu₅FeS₄
Fe	ⓘ Chalcopyrite	CuFeS₂
Fe	ⓘ Hematite	Fe₂O₃
Fe	ⓘ Pyrite	FeS₂
Cu	Copper
Cu	ⓘ Bornite	Cu₅FeS₄
Cu	ⓘ Chalcopyrite	CuFeS₂
Zn	Zinc
Zn	ⓘ Sphalerite	ZnS
Ba	Barium
Ba	ⓘ Baryte	BaSO₄

Fossils

There are 3 fossil localities from the PaleoBioDB database within this region.

These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences

Youngest Fossil Listed

0.01 Ma (Pleistocene)

Oldest Fossil Listed

1.81 Ma (Pleistocene)

Stratigraphic Units

Unit	No. Occurrences	Age
Santa Cruz	6	1.806 - 0.781 Ma (Pleistocene)

Fossils from Region

Click here to show the list.

Accepted Name	Hierarchy	Age
Calcarina genus	Chromista : Foraminifera : Globothalamea : Rotaliida : Calcarinidae : *Calcarina*	0.0117 - 0 Ma Quaternary
Globigerinoides genus	Foraminifera : Globigerinidae : *Globigerinoides*	1.806 - 0.781 Ma Pleistocene
Globorotalia genus	Chromista : Foraminifera : Globothalamea : Rotaliida : Globorotaliidae : *Globorotalia*	1.806 - 0.781 Ma Pleistocene
Globoturborotalita genus	Chromista : Foraminifera : Globothalamea : Rotaliida : Globigerinidae : *Globoturborotalita*	1.806 - 0.781 Ma Pleistocene
Heliopora genus	Animalia : Cnidaria : Anthozoa : Helioporacea : Helioporidae : *Heliopora*	0.0117 - 0 Ma Quaternary
Acropora genus	Animalia : Cnidaria : Anthozoa : *Acropora*	0.0117 - 0 Ma Quaternary
Favites genus	Animalia : Cnidaria : Anthozoa : Scleractinia : Merulinidae : *Favites*	0.0117 - 0 Ma Quaternary
Platygyra genus	Animalia : Cnidaria : Anthozoa : Scleractinia : Merulinidae : *Platygyra*	0.0117 - 0 Ma Quaternary
Pocillopora genus	Animalia : Cnidaria : Anthozoa : Scleractinia : Pocilloporidae : *Pocillopora*	0.0117 - 0 Ma Quaternary
Porites genus	Animalia : Cnidaria : Anthozoa : Scleractinia : Poritidae : *Porites*	0.0117 - 0 Ma Quaternary
Faviidae family	Animalia : Cnidaria : Anthozoa : Scleractinia : Faviidae	0.0117 - 0 Ma Quaternary
Acropora digitifera species	Animalia : Cnidaria : Anthozoa : Scleractinia : Acroporidae : Acropora : *Acropora digitifera*	0.0117 - 0 Ma Quaternary
Pocillopora eydouxi species	Animalia : Cnidaria : Anthozoa : Scleractinia : Pocilloporidae : Pocillopora : *Pocillopora grandis*	0.0117 - 0 Ma Quaternary
Nautilus pompilius species	Animalia : Mollusca : Cephalopoda : Nautilida : Nautilidae : Nautilus : *Nautilus pompilius*	1.806 - 0.781 Ma Pleistocene
Favites abdita species	Animalia : Cnidaria : Anthozoa : Scleractinia : Merulinidae : Favites : *Favites abdita*	0.0117 - 0 Ma Quaternary
Porites lobata species	Animalia : Cnidaria : Anthozoa : Scleractinia : Poritidae : Porites : *Porites lobata*	0.0117 - 0 Ma Quaternary
Acropora robusta species	Animalia : Cnidaria : Anthozoa : Scleractinia : Acroporidae : Acropora : *Acropora robusta*	0.0117 - 0 Ma Quaternary
Reticulofenestra genus	Chromista : Haptophyta : Prymnesiophyceae : Isochrysidales : Noelaerhabdaceae : *Reticulofenestra*	1.806 - 0.781 Ma Pleistocene
Globigerinoides sacculifer species	Foraminifera : Globigerinidae : Globigerinoides : *Globigerinoides sacculifer*	1.806 - 0.781 Ma Pleistocene

Fossil Localities

Click to show 3 fossil localities

Philippines

Luzon
- Ilocos Region
  - Quaternary🐚 Currimao
  - Quaternary🐚 Northwestern Luzon
  - Pleistocene🐚 TBC-1

Other Databases

Wikipedia:	https://en.wikipedia.org/wiki/Ilocos_Region
Wikidata ID:	Q12933
GeoNames ID:	7521301

Localities in this Region

Philippines

Luzon
- Ilocos Region
  - ⭔Ilocos Sur Province
    - Hale-Mayabo Cu deposit
  - ⭔Pangasinan Province
    - Barlo Mine
    - Mangatarem
      - Saile Mine
    - Subol Mine

Other Regions, Features and Areas that Intersect

Eurasian Plate

Bantam ArcVolcanic Arc
Luzon Volcanic ArcVolcanic Arc
Manilla ForearcAccretionary Complex

Sunda PlateTectonic Plate

This page contains all mineral locality references listed on mindat.org. This does not claim to be a complete list. If you know of more minerals from this site, please register so you can add to our database. This locality information is for reference purposes only. You should never attempt to visit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holders for access and that you are aware of all safety precautions necessary.

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Select Mineral List Type

Commodity List

Mineral List

Rock Types Recorded

Select Rock List Type

Detailed Mineral List:

Gallery:

List of minerals arranged by Strunz 10th Edition classification

List of minerals for each chemical element

Fossils

Other Databases

Localities in this Region

Other Regions, Features and Areas that Intersect

Ilocos Region, Luzon, Philippines i
Regional Level Types
Ilocos Region Region
Luzon Island Group
Philippines Country