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Ica, Ica Province, Ica, Perui
Regional Level Types
Ica- not defined -
Ica ProvinceProvince
IcaRegion
PeruCountry

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Key
Largest Settlements:
PlacePopulation
Ica246,844 (2012)


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

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List

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

3 valid minerals.

Detailed Mineral List:

Opal
Formula: SiO2 · nH2O
Colour: Pink
Reference: Extra Lapis - English No. 10 Opal
Opal var: Opal-AN
Formula: SiO2 · nH2O
Reference: Extra Lapis - English No. 10 Opal
Palygorskite
Formula: (Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
Reference: Extra Lapis - English No. 10 Opal
'Pink Opal'
Reference: J.Hyrsl (2012) Gemstones of Peru, p. 62
Quartz
Formula: SiO2
Reference: Extra Lapis - English No. 10 Opal
Quartz var: Chalcedony
Formula: SiO2
Reference: Extra Lapis - English No. 10 Opal

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
Opal4.DA.10SiO2 · nH2O
var: Opal-AN4.DA.10SiO2 · nH2O
Quartz4.DA.05SiO2
var: Chalcedony4.DA.05SiO2
Group 9 - Silicates
Palygorskite9.EE.20(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
Unclassified Minerals, Rocks, etc.
'Pink Opal'-

List of minerals arranged by Dana 8th Edition classification

Group 74 - PHYLLOSILICATES Modulated Layers
Modulated Layers with joined strips
Palygorskite74.3.1a.1(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
Group 75 - TECTOSILICATES Si Tetrahedral Frameworks
Si Tetrahedral Frameworks - SiO2 with [4] coordinated Si
Quartz75.1.3.1SiO2
Si Tetrahedral Frameworks - SiO2 with H2O and organics
Opal75.2.1.1SiO2 · nH2O
Unclassified Minerals, Mixtures, etc.
var: Opal-AN-SiO2 · nH2O
'Pink Opal'-
Quartz
var: Chalcedony
-SiO2

List of minerals for each chemical element

HHydrogen
H OpalSiO2 · nH2O
H Palygorskite(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
H Opal (var: Opal-AN)SiO2 · nH2O
OOxygen
O OpalSiO2 · nH2O
O Palygorskite(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
O Quartz (var: Chalcedony)SiO2
O QuartzSiO2
O Opal (var: Opal-AN)SiO2 · nH2O
MgMagnesium
Mg Palygorskite(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
AlAluminium
Al Palygorskite(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
SiSilicon
Si OpalSiO2 · nH2O
Si Palygorskite(Mg,Al)5(Si,Al)8O20(OH)2 · 8H2O
Si Quartz (var: Chalcedony)SiO2
Si QuartzSiO2
Si Opal (var: Opal-AN)SiO2 · nH2O

Localities in this Region

Other Regions, Features and Areas that Intersect

South America PlateTectonic Plate

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