登录注册
Quick Links : Mindat手册The Rock H. Currier Digital LibraryMindat Newsletter [Free Download]
主页关于 MindatMindat手册Mindat的历史版权Who We Are联系我们于 Mindat.org刊登广告
捐赠给 MindatCorporate Sponsorship赞助板页已赞助的板页在 Mindat刊登 广告的广告商于 Mindat.org刊登广告
Learning CenterWhat is a mineral?The most common minerals on earthInformation for EducatorsMindat ArticlesThe ElementsThe Rock H. Currier Digital LibraryGeologic Time
搜索矿物的性质搜索矿物的化学Advanced Locality Search随意显示任何一 种矿物Random Locality使用minID搜索邻近产地Search Articles搜索词汇表更多搜索选项
搜索:
矿物名称:
地区产地名称:
关键字:
 
Mindat手册添加新照片Rate Photos产区编辑报告Coordinate Completion Report添加词汇表项目
Mining Companies统计会员列表Mineral MuseumsClubs & Organizations矿物展及活动The Mindat目录表设备设置The Mineral Quiz
照片搜索Photo GalleriesSearch by Color今天最新的照片昨天最新的照片用户照片相集过去每日精选照片相集Photography

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuadori
Regional Level Types
Tahuin DamDam
Arenillas CantonCanton
El Oro ProvinceProvince
EcuadorCountry

This page is currently not sponsored. Click here to sponsor this page.
PhotosMapsSearch
09298380014962808688066.jpg
Tahuin Dam.

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
04672910014964175311961.jpg
Bienvenidos a la Represa Tahuin

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
09298380014962808688066.jpg
Tahuin Dam.

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
04672910014964175311961.jpg
Bienvenidos a la Represa Tahuin

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
09298380014962808688066.jpg
Tahuin Dam.

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
04672910014964175311961.jpg
Bienvenidos a la Represa Tahuin

Tahuin Dam, Arenillas Canton, El Oro Province, Ecuador
Latitude & Longitude (WGS84):
3° 37' 20'' South , 79° 59' 35'' West
Latitude & Longitude (decimal):
-3.62222,-79.99306
GeoHash:
G#: 6pr57swg4
GRN:
S03W56
Type:
Dam
Köppen climate type:
Aw : Tropical savanna, wet
Nearest Settlements:
PlacePopulationDistance
Santa Rosa41,816 (2017)19.6km
Huaquillas39,757 (2017)31.0km
Aguas Verdes9,106 (2012)32.0km
Zarumilla16,907 (2012)33.8km
Piñas16,981 (2017)35.2km
Mindat Locality ID:
251423
Long-form identifier:
mindat:1:2:251423:2
GUID (UUID V4):
e36c1fab-111a-49c2-8575-f64e1ff745be
Name(s) in local language(s):
Represa Tahuin, Cantón Arenillas, Provincia de El Oro, Ecuador


Tahuin Dam was built to improve the irrigation of the local farms
There are outcrops of the units Panupali and El Toro in Dam area, both units are part of Raspas Ophiolite complex. It’s difficult to find an outcrop because almost all the rocks are covered by soil, but it’s possible to collect rock samples from the boulders near the Dam.
Panupali unit is the outermost part of the high-pressure metamorphic rocks found at the El Oro Province. Consists of greenschist (albite + quartz + actinolite or glaucophane + epidote + garnet +chlorite + Opaque minerals ± titanite ± calcite).

El Toro units consists of variable serpentinized and foliated harzburgites in which prevails antigorite with small quantities of chrysotile, chlorite, talc, magnesite, garnet and relic minerals (orthopyroxene, clinopyroxene, olivine).

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


12 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:

ⓘ Actinolite
Formula: ◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘ Albite
Formula: Na(AlSi3O8)
ⓘ Antigorite
Formula: Mg3(Si2O5)(OH)4
References:
Feininger (1978)
ⓘ Calcite
Formula: CaCO3
ⓘ 'Chlorite Group'
ⓘ Chrysotile
Formula: Mg3(Si2O5)(OH)4
References:
Feininger (1978)
ⓘ Epidote
Formula: (CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘ 'Fayalite-Forsterite Series'
References:
Feininger (1978)
ⓘ 'Garnet Group'
Formula: X3Z2(SiO4)3
ⓘ Glaucophane
Formula: ◻[Na2][Mg3Al2]Si8O22(OH)2
ⓘ Magnesite
Formula: MgCO3
References:
Feininger (1978)
ⓘ Pyrite
Formula: FeS2
ⓘ 'Pyroxene Group'
Formula: ADSi2O6
References:
Feininger (1978)
ⓘ Quartz
Formula: SiO2
ⓘ Talc
Formula: Mg3Si4O10(OH)2
References:
Feininger (1978)
ⓘ Titanite
Formula: CaTi(SiO4)O

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 2 - Sulphides and Sulfosalts
ⓘPyrite2.EB.05aFeS2
Group 4 - Oxides and Hydroxides
ⓘQuartz4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘMagnesite5.AB.05MgCO3
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘChrysotile9..Mg3(Si2O5)(OH)4
ⓘTitanite9.AG.15CaTi(SiO4)O
ⓘEpidote9.BG.05a(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
ⓘActinolite9.DE.10◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
ⓘGlaucophane9.DE.25◻[Na2][Mg3Al2]Si8O22(OH)2
ⓘTalc9.EC.05Mg3Si4O10(OH)2
ⓘAntigorite9.ED.15Mg3(Si2O5)(OH)4
ⓘAlbite9.FA.35Na(AlSi3O8)
Unclassified
ⓘ'Chlorite Group'-
ⓘ'Fayalite-Forsterite Series'-
ⓘ'Pyroxene Group'-ADSi2O6
ⓘ'Garnet Group'-X3Z2(SiO4)3

List of minerals for each chemical element

HHydrogen
Hⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Hⓘ AntigoriteMg3(Si2O5)(OH)4
Hⓘ ChrysotileMg3(Si2O5)(OH)4
Hⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Hⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Hⓘ TalcMg3Si4O10(OH)2
CCarbon
Cⓘ CalciteCaCO3
Cⓘ MagnesiteMgCO3
OOxygen
Oⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Oⓘ AlbiteNa(AlSi3O8)
Oⓘ AntigoriteMg3(Si2O5)(OH)4
Oⓘ CalciteCaCO3
Oⓘ ChrysotileMg3(Si2O5)(OH)4
Oⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Oⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Oⓘ MagnesiteMgCO3
Oⓘ QuartzSiO2
Oⓘ TalcMg3Si4O10(OH)2
Oⓘ TitaniteCaTi(SiO4)O
Oⓘ Pyroxene GroupADSi2O6
Oⓘ Garnet GroupX3Z2(SiO4)3
NaSodium
Naⓘ AlbiteNa(AlSi3O8)
Naⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
MgMagnesium
Mgⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Mgⓘ AntigoriteMg3(Si2O5)(OH)4
Mgⓘ ChrysotileMg3(Si2O5)(OH)4
Mgⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Mgⓘ MagnesiteMgCO3
Mgⓘ TalcMg3Si4O10(OH)2
AlAluminium
Alⓘ AlbiteNa(AlSi3O8)
Alⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Alⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
SiSilicon
Siⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Siⓘ AlbiteNa(AlSi3O8)
Siⓘ AntigoriteMg3(Si2O5)(OH)4
Siⓘ ChrysotileMg3(Si2O5)(OH)4
Siⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Siⓘ Glaucophane◻[Na2][Mg3Al2]Si8O22(OH)2
Siⓘ QuartzSiO2
Siⓘ TalcMg3Si4O10(OH)2
Siⓘ TitaniteCaTi(SiO4)O
Siⓘ Pyroxene GroupADSi2O6
Siⓘ Garnet GroupX3Z2(SiO4)3
SSulfur
Sⓘ PyriteFeS2
CaCalcium
Caⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Caⓘ CalciteCaCO3
Caⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Caⓘ TitaniteCaTi(SiO4)O
TiTitanium
Tiⓘ TitaniteCaTi(SiO4)O
FeIron
Feⓘ Actinolite◻Ca2(Mg4.5-2.5Fe0.5-2.5)Si8O22(OH)2
Feⓘ Epidote(CaCa)(AlAlFe3+)O[Si2O7][SiO4](OH)
Feⓘ PyriteFeS2

Other Regions, Features and Areas containing this locality

South AmericaContinent
South America 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.

References

represatahuin.blogspot.com (n.d.) http://represatahuin.blogspot.com/
Aspden, J.A., Bonilla, W., Duque, P., (1995): The El Oro metamorphic complex, Ecuador: geology and economic mineral deposits. Overseas Geology and Mineral Resources 67, pp. 63, 1 map, British Geological Survey publ., Nottingham.
Duque, Pablo (2000): Breve lexico Estatigrafico del Ecuador. Sistema de Informacion Geológica y Minera (SIM), 75 p : 29, 30, 54, 67, 68.
Quick NavTopMineral ListRock TypesOther RegionsReferences
 
and/or  
Mindat Discussions Facebook Logo Instagram Logo Discord Logo
版权所有© mindat.org1993年至2024年，除了规定的地方。 Mindat.org全赖于全球数千个以上成员和支持者们的参与。
隐私政策 - 条款和条款细则 - 联络我们 - Report a bug/vulnerability Current server date and time: 2024.5.9 03:05:50 Page updated: 2024.1.2 10:53:07
Go to top of page