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Pirocaua deposit, Godofredo Viana, Maranhão, Brazili
Regional Level Types
Pirocaua depositDeposit
Godofredo VianaMunicipality
MaranhãoState
BrazilCountry

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Key
Latitude & Longitude (WGS84):
1° South , 45° West (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~33km
Locality type:
Köppen climate type:


Phosphate deposit near the mouth of the Maracaçumé river.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


9 valid minerals.

Detailed Mineral List:

Anatase
Formula: TiO2
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Augelite
Formula: Al2(PO4)(OH)3
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Crandallite
Formula: CaAl3(PO4)(PO3OH)(OH)6
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Dravite
Formula: Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Goyazite
Formula: SrAl3(PO4)(PO3OH)(OH)6
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Kaolinite
Formula: Al2(Si2O5)(OH)4
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Senegalite
Formula: Al2(PO4)(OH)(OH)2 · H2O
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Variscite
Formula: AlPO4 · 2H2O
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).
Wavellite
Formula: Al3(PO4)2(OH,F)3 · 5H2O
Reference: Sioeira, N. v. m. e., & DE Oliveira, N. p. 0 (1982) Padrão DE Distribuição DE Elementos Principais E Traços'nas Lateritas Fosfatadas Da Chapada DE Pirocaua (Ha).

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Anatase4.DD.05TiO2
Group 8 - Phosphates, Arsenates and Vanadates
Augelite8.BE.05Al2(PO4)(OH)3
Crandallite8.BL.10CaAl3(PO4)(PO3OH)(OH)6
Goyazite8.BL.10SrAl3(PO4)(PO3OH)(OH)6
Senegalite8.DE.05Al2(PO4)(OH)(OH)2 · H2O
Variscite8.CD.10AlPO4 · 2H2O
Wavellite8.DC.50Al3(PO4)2(OH,F)3 · 5H2O
Group 9 - Silicates
Dravite9.CK.05Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
Kaolinite9.ED.05Al2(Si2O5)(OH)4

List of minerals arranged by Dana 8th Edition classification

Group 4 - SIMPLE OXIDES
AX2
Anatase4.4.4.1TiO2
Group 40 - HYDRATED NORMAL PHOSPHATES,ARSENATES AND VANADATES
(AB)5(XO4)2·xH2O
Variscite40.4.1.1AlPO4 · 2H2O
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A2(XO4)Zq
Augelite41.6.8.1Al2(PO4)(OH)3
Group 42 - HYDRATED PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A2(XO4)Zq·xH2O
Senegalite42.6.7.1Al2(PO4)(OH)(OH)2 · H2O
(AB)2(XO4)Zq·xH2O
Crandallite42.7.3.1CaAl3(PO4)(PO3OH)(OH)6
Goyazite42.7.3.3SrAl3(PO4)(PO3OH)(OH)6
A3(XO4)2Zq·xH2O
Wavellite42.10.2.1Al3(PO4)2(OH,F)3 · 5H2O
Group 61 - CYCLOSILICATES Six-Membered Rings
Six-Membered Rings with borate groups
Dravite61.3.1.9Na(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
Unclassified Minerals, Mixtures, etc.
Kaolinite-Al2(Si2O5)(OH)4

List of minerals for each chemical element

HHydrogen
H AugeliteAl2(PO4)(OH)3
H CrandalliteCaAl3(PO4)(PO3OH)(OH)6
H GoyaziteSrAl3(PO4)(PO3OH)(OH)6
H VarisciteAlPO4 · 2H2O
H WavelliteAl3(PO4)2(OH,F)3 · 5H2O
H SenegaliteAl2(PO4)(OH)(OH)2 · H2O
H DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
H KaoliniteAl2(Si2O5)(OH)4
BBoron
B DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
OOxygen
O AugeliteAl2(PO4)(OH)3
O CrandalliteCaAl3(PO4)(PO3OH)(OH)6
O GoyaziteSrAl3(PO4)(PO3OH)(OH)6
O VarisciteAlPO4 · 2H2O
O WavelliteAl3(PO4)2(OH,F)3 · 5H2O
O SenegaliteAl2(PO4)(OH)(OH)2 · H2O
O AnataseTiO2
O DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
O KaoliniteAl2(Si2O5)(OH)4
FFluorine
F WavelliteAl3(PO4)2(OH,F)3 · 5H2O
NaSodium
Na DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
MgMagnesium
Mg DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
AlAluminium
Al AugeliteAl2(PO4)(OH)3
Al CrandalliteCaAl3(PO4)(PO3OH)(OH)6
Al GoyaziteSrAl3(PO4)(PO3OH)(OH)6
Al VarisciteAlPO4 · 2H2O
Al WavelliteAl3(PO4)2(OH,F)3 · 5H2O
Al SenegaliteAl2(PO4)(OH)(OH)2 · H2O
Al DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
Al KaoliniteAl2(Si2O5)(OH)4
SiSilicon
Si DraviteNa(Mg3)Al6(Si6O18)(BO3)3(OH)3(OH)
Si KaoliniteAl2(Si2O5)(OH)4
PPhosphorus
P AugeliteAl2(PO4)(OH)3
P CrandalliteCaAl3(PO4)(PO3OH)(OH)6
P GoyaziteSrAl3(PO4)(PO3OH)(OH)6
P VarisciteAlPO4 · 2H2O
P WavelliteAl3(PO4)2(OH,F)3 · 5H2O
P SenegaliteAl2(PO4)(OH)(OH)2 · H2O
CaCalcium
Ca CrandalliteCaAl3(PO4)(PO3OH)(OH)6
TiTitanium
Ti AnataseTiO2
SrStrontium
Sr GoyaziteSrAl3(PO4)(PO3OH)(OH)6

References

Sort by

Year (asc) Year (desc) Author (A-Z) Author (Z-A)
Siqueira, N.V.M. and de Oliveira, N.P. (1982) O padrão de distribuição de elementos principais e traços nas lateritas fosfatadas da Chapada de Pirocaua (MA).

Other Regions, Features and Areas containing this locality

South AmericaContinent
South America PlateTectonic Plate

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