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Llorente river, Samar Island, Eastern Visayas Region, Visayas, Philippinesi
Regional Level Types
Llorente river- not defined -
Samar IslandIsland
Eastern Visayas RegionRegion
VisayasIsland Group
PhilippinesCountry

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Latitude & Longitude (WGS84):
11° 24' 39'' North , 125° 32' 22'' East
Latitude & Longitude (decimal):
Nearest Settlements:
PlacePopulationDistance
Llorente7,908 (2017)0.7km
Cabay2,297 (2017)6.3km
Balangkayan3,159 (2017)7.4km
Maydolong5,492 (2017)10.9km
Hernani2,159 (2017)12.9km


Placers. Draining Eastern Bicol-Eastern Mindanao ophiolite belt.

Regions containing this locality

AsiaContinent
Sunda PlateTectonic Plate

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


37 valid minerals.

Detailed Mineral List:

Altaite
Formula: PbTe
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Bornite
Formula: Cu5FeS4
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Bowieite
Formula: (Rh,Ir,Pt)2S3
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Chalcopyrite
Formula: CuFeS2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Chromite
Formula: Fe2+Cr3+2O4
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
'Clinopyroxene Subgroup'
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Cooperite
Formula: PtS
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Cuproiridsite
Formula: (Cu,Fe)Ir2S4
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
'Electrum'
Formula: (Au, Ag)
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Erlichmanite
Formula: OsS2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Galena
Formula: PbS
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Goethite
Formula: α-Fe3+O(OH)
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Gold
Formula: Au
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Greenockite
Formula: CdS
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Hematite
Formula: Fe2O3
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Hongshiite
Formula: PtCu
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Ilmenite
Formula: Fe2+TiO3
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Irarsite
Formula: (Ir,Ru,Rh,Pt)AsS
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Iridium
Formula: (Ir,Os,Ru)
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Isoferroplatinum
Formula: Pt3Fe
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Kashinite
Formula: (Ir,Rh)2S3
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Laurite
Formula: RuS2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Leucoxene
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Linnaeite
Formula: Co2+Co3+2S4
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Magnetite
Formula: Fe2+Fe3+2O4
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Melonite
Formula: NiTe2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Osmium
Formula: (Os,Ir,Ru)
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Pentlandite
Formula: (FexNiy)Σ9S8
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Petzite
Formula: Ag3AuTe2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Platinum
Formula: Pt
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Pyrite
Formula: FeS2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Pyrrhotite
Formula: Fe7S8
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Ruarsite
Formula: (Ru,Os)AsS
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Ruthenium
Formula: (Ru,Ir)
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Rutile
Formula: TiO2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Sperrylite
Formula: PtAs2
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Tetra-auricupride
Formula: AuCu
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Tetraferroplatinum
Formula: PtFe
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.
Tulameenite
Formula: Pt2CuFe
Reference: Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
'Electrum'1.AA.05(Au, Ag)
Gold1.AA.05Au
Hongshiite1.AG.45PtCu
Iridium1.AF.10(Ir,Os,Ru)
Isoferroplatinum1.AG.35Pt3Fe
Osmium1.AF.05(Os,Ir,Ru)
Platinum1.AF.10Pt
Ruthenium1.AF.05(Ru,Ir)
Tetra-auricupride1.AA.10bAuCu
Tetraferroplatinum1.AG.40PtFe
Tulameenite1.AG.40Pt2CuFe
Group 2 - Sulphides and Sulfosalts
Altaite2.CD.10PbTe
Bornite2.BA.15Cu5FeS4
Bowieite2.DB.15(Rh,Ir,Pt)2S3
Chalcopyrite2.CB.10aCuFeS2
Cooperite2.CC.35bPtS
Cuproiridsite2.DA.05(Cu,Fe)Ir2S4
Erlichmanite2.EB.05aOsS2
Galena2.CD.10PbS
Greenockite2.CB.45CdS
Irarsite2.EB.25(Ir,Ru,Rh,Pt)AsS
Kashinite2.DB.15(Ir,Rh)2S3
Laurite2.EB.05aRuS2
Linnaeite2.DA.05Co2+Co3+2S4
Melonite2.EA.20NiTe2
Pentlandite2.BB.15(FexNiy)Σ9S8
Petzite2.BA.75Ag3AuTe2
Pyrite2.EB.05aFeS2
Pyrrhotite2.CC.10Fe7S8
Ruarsite2.EB.20(Ru,Os)AsS
Sperrylite2.EB.05aPtAs2
Group 4 - Oxides and Hydroxides
Chromite4.BB.05Fe2+Cr3+2O4
Goethite4.00.α-Fe3+O(OH)
Hematite4.CB.05Fe2O3
Ilmenite4.CB.05Fe2+TiO3
Magnetite4.BB.05Fe2+Fe3+2O4
Rutile4.DB.05TiO2
Unclassified Minerals, Rocks, etc.
'Clinopyroxene Subgroup'-
Leucoxene-

List of minerals arranged by Dana 8th Edition classification

Group 1 - NATIVE ELEMENTS AND ALLOYS
Metals, other than the Platinum Group
Gold1.1.1.1Au
Tetra-auricupride1.1.2.2AuCu
Platinum Group Metals and Alloys
Hongshiite1.2.3.1PtCu
Iridium1.2.1.2(Ir,Os,Ru)
Isoferroplatinum1.2.5.1Pt3Fe
Osmium1.2.2.1(Os,Ir,Ru)
Platinum1.2.1.1Pt
Ruthenium1.2.2.2(Ru,Ir)
Tetraferroplatinum1.2.4.1PtFe
Tulameenite1.2.4.2Pt2CuFe
Group 2 - SULFIDES
AmBnXp, with (m+n):p = 2:1
Petzite2.4.3.3Ag3AuTe2
AmBnXp, with (m+n):p = 3:2
Bornite2.5.2.1Cu5FeS4
AmBnXp, with (m+n):p = 9:8
Pentlandite2.7.1.1(FexNiy)Σ9S8
AmXp, with m:p = 1:1
Altaite2.8.1.3PbTe
Cooperite2.8.5.1PtS
Galena2.8.1.1PbS
Greenockite2.8.7.2CdS
Pyrrhotite2.8.10.1Fe7S8
AmBnXp, with (m+n):p = 1:1
Chalcopyrite2.9.1.1CuFeS2
AmBnXp, with (m+n):p = 3:4
Cuproiridsite2.10.1.15(Cu,Fe)Ir2S4
Linnaeite2.10.1.1Co2+Co3+2S4
AmBnXp, with (m+n):p = 2:3
Bowieite2.11.12.1(Rh,Ir,Pt)2S3
Kashinite2.11.12.2(Ir,Rh)2S3
AmBnXp, with (m+n):p = 1:2
Erlichmanite2.12.1.16OsS2
Irarsite2.12.3.7(Ir,Ru,Rh,Pt)AsS
Laurite2.12.1.10RuS2
Melonite2.12.14.1NiTe2
Pyrite2.12.1.1FeS2
Ruarsite2.12.4.4(Ru,Os)AsS
Sperrylite2.12.1.13PtAs2
Group 4 - SIMPLE OXIDES
A2X3
Hematite4.3.1.2Fe2O3
Ilmenite4.3.5.1Fe2+TiO3
AX2
Rutile4.4.1.1TiO2
Group 6 - HYDROXIDES AND OXIDES CONTAINING HYDROXYL
XO(OH)
Goethite6.1.1.2α-Fe3+O(OH)
Group 7 - MULTIPLE OXIDES
AB2X4
Chromite7.2.3.3Fe2+Cr3+2O4
Magnetite7.2.2.3Fe2+Fe3+2O4
Unclassified Minerals, Mixtures, etc.
'Clinopyroxene Subgroup'-
'Electrum'-(Au, Ag)
Leucoxene-

List of minerals for each chemical element

HHydrogen
H Goethiteα-Fe3+O(OH)
OOxygen
O MagnetiteFe2+Fe23+O4
O ChromiteFe2+Cr23+O4
O Goethiteα-Fe3+O(OH)
O HematiteFe2O3
O IlmeniteFe2+TiO3
O RutileTiO2
SSulfur
S ChalcopyriteCuFeS2
S PyriteFeS2
S Cuproiridsite(Cu,Fe)Ir2S4
S ErlichmaniteOsS2
S Pentlandite(FexNiy)Σ9S8
S PyrrhotiteFe7S8
S CooperitePtS
S LauriteRuS2
S Irarsite(Ir,Ru,Rh,Pt)AsS
S Ruarsite(Ru,Os)AsS
S Kashinite(Ir,Rh)2S3
S Bowieite(Rh,Ir,Pt)2S3
S GreenockiteCdS
S LinnaeiteCo2+Co23+S4
S BorniteCu5FeS4
S GalenaPbS
TiTitanium
Ti IlmeniteFe2+TiO3
Ti RutileTiO2
CrChromium
Cr ChromiteFe2+Cr23+O4
FeIron
Fe ChalcopyriteCuFeS2
Fe MagnetiteFe2+Fe23+O4
Fe ChromiteFe2+Cr23+O4
Fe Goethiteα-Fe3+O(OH)
Fe HematiteFe2O3
Fe IlmeniteFe2+TiO3
Fe PyriteFeS2
Fe TetraferroplatinumPtFe
Fe TulameenitePt2CuFe
Fe IsoferroplatinumPt3Fe
Fe Cuproiridsite(Cu,Fe)Ir2S4
Fe Pentlandite(FexNiy)Σ9S8
Fe PyrrhotiteFe7S8
Fe BorniteCu5FeS4
CoCobalt
Co LinnaeiteCo2+Co23+S4
NiNickel
Ni Pentlandite(FexNiy)Σ9S8
Ni MeloniteNiTe2
CuCopper
Cu ChalcopyriteCuFeS2
Cu TulameenitePt2CuFe
Cu HongshiitePtCu
Cu Cuproiridsite(Cu,Fe)Ir2S4
Cu BorniteCu5FeS4
Cu Tetra-auricuprideAuCu
AsArsenic
As Irarsite(Ir,Ru,Rh,Pt)AsS
As Ruarsite(Ru,Os)AsS
As SperrylitePtAs2
RuRuthenium
Ru Ruthenium(Ru,Ir)
Ru LauriteRuS2
Ru Irarsite(Ir,Ru,Rh,Pt)AsS
Ru Ruarsite(Ru,Os)AsS
RhRhodium
Rh Irarsite(Ir,Ru,Rh,Pt)AsS
Rh Kashinite(Ir,Rh)2S3
Rh Bowieite(Rh,Ir,Pt)2S3
AgSilver
Ag Electrum(Au, Ag)
Ag PetziteAg3AuTe2
CdCadmium
Cd GreenockiteCdS
TeTellurium
Te MeloniteNiTe2
Te AltaitePbTe
Te PetziteAg3AuTe2
OsOsmium
Os ErlichmaniteOsS2
Os Osmium(Os,Ir,Ru)
Os Ruarsite(Ru,Os)AsS
IrIridium
Ir Iridium(Ir,Os,Ru)
Ir Cuproiridsite(Cu,Fe)Ir2S4
Ir Irarsite(Ir,Ru,Rh,Pt)AsS
Ir Kashinite(Ir,Rh)2S3
Ir Bowieite(Rh,Ir,Pt)2S3
PtPlatinum
Pt TetraferroplatinumPtFe
Pt TulameenitePt2CuFe
Pt HongshiitePtCu
Pt PlatinumPt
Pt IsoferroplatinumPt3Fe
Pt CooperitePtS
Pt Irarsite(Ir,Ru,Rh,Pt)AsS
Pt Bowieite(Rh,Ir,Pt)2S3
Pt SperrylitePtAs2
AuGold
Au GoldAu
Au Electrum(Au, Ag)
Au PetziteAg3AuTe2
Au Tetra-auricuprideAuCu
PbLead
Pb AltaitePbTe
Pb GalenaPbS

Regional Geology

This geological map and associated information on rock units at or nearby to the coordinates given for this locality is based on relatively small scale geological maps provided by various national Geological Surveys. This does not necessarily represent the complete geology at this locality but it gives a background for the region in which it is found.

Click on geological units on the map for more information. Click here to view full-screen map on Macrostrat.org

Paleogene - Cretaceous
23.03 - 145 Ma



ID: 3186193
Mesozoic-Cenozoic sedimentary rocks

Age: Phanerozoic (23.03 - 145 Ma)

Lithology: Sedimentary rocks

Reference: Chorlton, L.B. Generalized geology of the world: bedrock domains and major faults in GIS format: a small-scale world geology map with an extended geological attribute database. doi: 10.4095/223767. Geological Survey of Canada, Open File 5529. [154]

Data and map coding provided by Macrostrat.org, used under Creative Commons Attribution 4.0 License

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Oberthür, T., Melcher, F., & Weiser, T. W. (2017). Detrital Platinum-Group Minerals and Gold In Placers of Southeastern Samar Island, Philippines. The Canadian Mineralogist, 55(1), 45-62.


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