Vote for your favorite mineral in #MinCup26! - Quartz vs. Asagiite
It's a classic vs a newbie as the most common named mineral in the crust Quartz is up against an exceedingly-rare sea foam-green mineral discovered just a few years ago Asagiite.
Log InRegister
Quick Links : The Mindat ManualThe Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
Home PageAbout MindatThe Mindat ManualHistory of MindatCopyright StatusWho We AreContact UsAdvertise on Mindat
Donate to MindatCorporate SponsorshipSponsor a PageSponsored PagesMindat AdvertisersAdvertise on Mindat
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic TimeExplore Fossils
Minerals by PropertiesMinerals by ChemistryMineral Visual ExplorerAdvanced Locality SearchRandom MineralRandom LocalitySearch by minIDLocalities Near MeSearch ArticlesSearch GlossaryMore Search Options
Search For:
Mineral Name:
Locality Name:
Keyword(s):
 
The Mindat ManualAdd a New PhotoRate PhotosLocality Edit ReportCoordinate Completion ReportAdd Glossary Item
Mining CompaniesStatisticsUsersMineral MuseumsClubs & OrganizationsMineral Shows & EventsThe Mindat DirectoryDevice SettingsThe Mineral QuizTime Machine
Photo SearchPhoto GalleriesSearch by ColorPhoto Colour ExplorerNew Photos TodayNew Photos YesterdayMembers' Photo GalleriesPast Photo of the Day GalleryPhotography

Chindwin river, Monywa District, Sagaing Region, Myanmari
Regional Level Types
Chindwin riverRiver
Monywa DistrictDistrict
Sagaing RegionRegion
MyanmarCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
Latitude & Longitude (WGS84):
22° 7' 10'' North , 95° 6' 42'' East
Latitude & Longitude (decimal):
22.11948,95.11175
GeoHash:
G#: w5gtu6dr2
GRN:
N15E63
Type:
River
Köppen climate type:
Aw : Tropical savanna, wet
Mindat Locality ID:
258552
Long-form identifier:
mindat:1:2:258552:2
GUID (UUID V4):
0
Other/historical names associated with this locality:
Burma


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

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


17 valid minerals.

Rock Types Recorded

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

Select Rock List Type

Alphabetical List Tree Diagram

Detailed Mineral List:

ⓘ Bowieite
Formula: Rh2S3
ⓘ Braggite
Formula: PdPt3S4
ⓘ Cooperite
Formula: PtS
ⓘ Cuproiridsite
Formula: (Cu,Fe)Ir2S4
ⓘ Geversite
Formula: PtSb2
ⓘ Hollingworthite
Formula: (Rh,Pt,Pd)AsS
ⓘ Irarsite
Formula: (Ir,Ru,Rh,Pt)AsS
ⓘ Isomertieite
Formula: Pd11Sb2As2
ⓘ Kashinite
Formula: Ir2S3
ⓘ Keithconnite
Formula: Pd20Te7
ⓘ Laurite
Formula: RuS2
ⓘ Malanite
Formula: Cu1+(Ir3+Pt4+)S4
ⓘ Native Gold
Formula: Au
ⓘ Native Osmium
Formula: (Os,Ir,Ru)
ⓘ Native Osmium var. Iridosmine
Formula: (Os,Ir)
ⓘ Sperrylite
Formula: PtAs2
ⓘ Sperrylite var. Platarsite
Formula: Pt(As,S)2
ⓘ Stibiopalladinite
Formula: Pd5Sb2
ⓘ Tulameenite
Formula: Pt2CuFe
ⓘ 'UM1990-39-S:CuFeIrNiPtRh'
Formula: (Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
ⓘ 'UM1990-41-S:CuPd'
Formula: Pd7Cu2S4
ⓘ 'UM1990-48-Sb:CuPd'
Formula: Pd2CuSb
ⓘ 'UM1990-50-Sb:PbPdPt'
Formula: (Pd,Pt)2PbSb
ⓘ 'UM1990-76-Te:BiIrPbPtRh'
Formula: (Rh,Pb,Ir)2(Te,Bi)3

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
ⓘNative Gold1.AA.05Au
ⓘNative Osmium1.AF.05(Os,Ir,Ru)
ⓘvar. Iridosmine1.AF.05(Os,Ir)
ⓘTulameenite1.AG.40Pt2CuFe
Group 2 - Sulphides and Sulfosalts
ⓘIsomertieite2.AC.15aPd11Sb2As2
ⓘStibiopalladinite2.AC.20aPd5Sb2
ⓘKeithconnite2.BC.20Pd20Te7
ⓘBraggite2.CC.35aPdPt3S4
ⓘCooperite2.CC.35bPtS
ⓘCuproiridsite2.DA.05(Cu,Fe)Ir2S4
ⓘMalanite2.DA.05Cu1+(Ir3+Pt4+)S4
ⓘBowieite2.DB.15Rh2S3
ⓘKashinite2.DB.15Ir2S3
ⓘGeversite2.EB.05aPtSb2
ⓘLaurite2.EB.05aRuS2
ⓘSperrylite
var. Platarsite		2.EB.05aPt(As,S)2
ⓘ2.EB.05aPtAs2
ⓘHollingworthite2.EB.25(Rh,Pt,Pd)AsS
ⓘIrarsite2.EB.25(Ir,Ru,Rh,Pt)AsS
Unclassified
ⓘ'UM1990-39-S:CuFeIrNiPtRh'-(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
ⓘ'UM1990-41-S:CuPd'-Pd7Cu2S4
ⓘ'UM1990-50-Sb:PbPdPt'-(Pd,Pt)2PbSb
ⓘ'UM1990-76-Te:BiIrPbPtRh'-(Rh,Pb,Ir)2(Te,Bi)3
ⓘ'UM1990-48-Sb:CuPd'-Pd2CuSb

List of minerals for each chemical element

SSulfur
Sⓘ BowieiteRh2S3
Sⓘ BraggitePdPt3S4
Sⓘ CooperitePtS
Sⓘ Cuproiridsite(Cu,Fe)Ir2S4
Sⓘ Hollingworthite(Rh,Pt,Pd)AsS
Sⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Sⓘ KashiniteIr2S3
Sⓘ LauriteRuS2
Sⓘ MalaniteCu1+(Ir3+Pt4+)S4
Sⓘ Sperrylite var. PlatarsitePt(As,S)2
Sⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
Sⓘ UM1990-41-S:CuPdPd7Cu2S4
FeIron
Feⓘ Cuproiridsite(Cu,Fe)Ir2S4
Feⓘ TulameenitePt2CuFe
Feⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
NiNickel
Niⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
CuCopper
Cuⓘ Cuproiridsite(Cu,Fe)Ir2S4
Cuⓘ MalaniteCu1+(Ir3+Pt4+)S4
Cuⓘ TulameenitePt2CuFe
Cuⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
Cuⓘ UM1990-41-S:CuPdPd7Cu2S4
Cuⓘ UM1990-48-Sb:CuPdPd2CuSb
AsArsenic
Asⓘ Hollingworthite(Rh,Pt,Pd)AsS
Asⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Asⓘ IsomertieitePd11Sb2As2
Asⓘ Sperrylite var. PlatarsitePt(As,S)2
Asⓘ SperrylitePtAs2
RuRuthenium
Ruⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Ruⓘ LauriteRuS2
Ruⓘ Native Osmium(Os,Ir,Ru)
RhRhodium
Rhⓘ BowieiteRh2S3
Rhⓘ Hollingworthite(Rh,Pt,Pd)AsS
Rhⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Rhⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
Rhⓘ UM1990-76-Te:BiIrPbPtRh(Rh,Pb,Ir)2(Te,Bi)3
PdPalladium
Pdⓘ BraggitePdPt3S4
Pdⓘ Hollingworthite(Rh,Pt,Pd)AsS
Pdⓘ IsomertieitePd11Sb2As2
Pdⓘ KeithconnitePd20Te7
Pdⓘ StibiopalladinitePd5Sb2
Pdⓘ UM1990-41-S:CuPdPd7Cu2S4
Pdⓘ UM1990-50-Sb:PbPdPt(Pd,Pt)2PbSb
Pdⓘ UM1990-48-Sb:CuPdPd2CuSb
SbAntimony
Sbⓘ GeversitePtSb2
Sbⓘ IsomertieitePd11Sb2As2
Sbⓘ StibiopalladinitePd5Sb2
Sbⓘ UM1990-50-Sb:PbPdPt(Pd,Pt)2PbSb
Sbⓘ UM1990-48-Sb:CuPdPd2CuSb
TeTellurium
Teⓘ KeithconnitePd20Te7
Teⓘ UM1990-76-Te:BiIrPbPtRh(Rh,Pb,Ir)2(Te,Bi)3
OsOsmium
Osⓘ Native Osmium(Os,Ir,Ru)
Osⓘ Native Osmium var. Iridosmine(Os,Ir)
IrIridium
Irⓘ Cuproiridsite(Cu,Fe)Ir2S4
Irⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Irⓘ KashiniteIr2S3
Irⓘ MalaniteCu1+(Ir3+Pt4+)S4
Irⓘ Native Osmium(Os,Ir,Ru)
Irⓘ Native Osmium var. Iridosmine(Os,Ir)
Irⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
Irⓘ UM1990-76-Te:BiIrPbPtRh(Rh,Pb,Ir)2(Te,Bi)3
PtPlatinum
Ptⓘ BraggitePdPt3S4
Ptⓘ CooperitePtS
Ptⓘ GeversitePtSb2
Ptⓘ Hollingworthite(Rh,Pt,Pd)AsS
Ptⓘ Irarsite(Ir,Ru,Rh,Pt)AsS
Ptⓘ MalaniteCu1+(Ir3+Pt4+)S4
Ptⓘ Sperrylite var. PlatarsitePt(As,S)2
Ptⓘ SperrylitePtAs2
Ptⓘ TulameenitePt2CuFe
Ptⓘ UM1990-39-S:CuFeIrNiPtRh(Rh,Ir,Pt)4(Ni,Fe,Cu)5S6
Ptⓘ UM1990-50-Sb:PbPdPt(Pd,Pt)2PbSb
AuGold
Auⓘ Native GoldAu
PbLead
Pbⓘ UM1990-50-Sb:PbPdPt(Pd,Pt)2PbSb
Pbⓘ UM1990-76-Te:BiIrPbPtRh(Rh,Pb,Ir)2(Te,Bi)3
BiBismuth
Biⓘ UM1990-76-Te:BiIrPbPtRh(Rh,Pb,Ir)2(Te,Bi)3

Other Regions, Features and Areas containing this locality

AsiaContinent
Eurasian Plate
Indian Plate (India Plate)Tectonic 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.

References

5th International Platinum Symposium Bulletin of The Geological Society of Finland Number 61, Part 1,1989,1-64
Hagen, D., Weiser, T., and Htay, T. (1990) Platinum-group minerals in Quaternary gold placers in the upper Chindwin area of northern Burma. Mineralogy and Petrology, 42(1-4), 265-286.
Cabri, Louis J.; Oberthür, Thomas; Keays, Reid R. (2022) Origin and depositional history of platinum-group minerals in placers – A critical review of facts and fiction. Ore Geology Reviews, 144. 104733 doi:10.1016/j.oregeorev.2022.104733
Quick NavTopMineral ListRock TypesOther RegionsReferences
 
and/or  
Mindat.org® is an outreach project of the Hudson Institute of Mineralogy, a 501(c)(3) not-for-profit organization. Mindat® and mindat.org® are registered trademarks of the Hudson Institute of Mineralogy.
Copyright © mindat.org and the Hudson Institute of Mineralogy 1993-2026, except where stated. Most political location boundaries are © OpenStreetMap contributors. Mindat.org relies on the contributions of thousands of members and supporters. Founded in 2000 by Jolyon Ralph and Ida Chau.
Content on this site may not be used to train, fine-tune, or otherwise develop artificial intelligence or machine learning models without prior written permission - see our Terms & Conditions.
To cite: Ralph, J., Von Bargen, D., Martynov, P., Zhang, J., Que, X., Prabhu, A., Morrison, S. M., Li, W., Chen, W., & Ma, X. (2025). Mindat.org: The open access mineralogy database to accelerate data-intensive geoscience research. American Mineralogist, 110(6), 833–844. doi:10.2138/am-2024-9486.
Privacy Policy - Terms & Conditions - Contact Us / DMCA issues - Report a bug/vulnerability Current server date and time: September 6, 2026 13:43:06 Page updated: August 18, 2025 01:10:35
Go to top of page