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Su Marralzu, Osilo, Sassari Province, Sardinia, Italyi
Regional Level Types
Su MarralzuGroup ofOutcrops
OsiloCommune
Sassari ProvinceProvince
SardiniaAutonomous Region
ItalyCountry

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Latitude & Longitude (WGS84):
40° North , 8° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~9km
GRN:
N28E05
Type:
Group ofOutcrops
Köppen climate type:
Csa : Hot-summer Mediterranean climate
Mindat Locality ID:
21995
Long-form identifier:
mindat:1:2:21995:7
GUID (UUID V4):
0
Name(s) in local language(s):
Su Marralzu, Osilo, Provincia di Sassari, Sardegna, Italia


Basaltoutcrops along the small road to the north of the village of Osilo.

Select Mineral List Type

StandardDetailedGalleryStrunzChemical Elements

Mineral List


8 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 ListTree Diagram

Detailed Mineral List:

ⓘAnalcime
Formula:Na(AlSi2O6) · H2O
ⓘCalcite
Formula:CaCO3
ⓘ'Chabazite'
ⓘ'Chabazite var. Phacolite'
ⓘChabazite-Ca
Formula:(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
ⓘ'Chlorite Group'
ⓘEpistilbite
Formula:CaAl2Si6O16 · 5H2O
ⓘ'Heulandite Subgroup'
Formula:(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
ⓘLaumontite
Formula:CaAl2Si4O12 · 4H2O
ⓘMesolite
Formula:Na2Ca2Si9Al6O30 · 8H2O
ⓘNatrolite
Formula:Na2Al2Si3O10 · 2H2O
ⓘQuartz
Formula:SiO2
ⓘQuartz var. Chalcedony
Formula:SiO2
ⓘ'Stilbite Subgroup'
Formula:M6-7[Al8-9Si27-28O72] · nH2O

Gallery:

CaCO3ⓘCalcite
ⓘ'Chabazite'
ⓘ'Chabazite var. Phacolite'
(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2OⓘChabazite-Ca
CaAl2Si6O16 · 5H2OⓘEpistilbite
CaAl2Si4O12 · 4H2OⓘLaumontite

List of minerals arranged by Strunz 10th Edition classification

Group 4 - Oxides and Hydroxides
ⓘQuartz
var. Chalcedony		4.DA.05SiO2
ⓘ4.DA.05SiO2
Group 5 - Nitrates and Carbonates
ⓘCalcite5.AB.05CaCO3
Group 9 - Silicates
ⓘMesolite9.GA.05Na2Ca2Si9Al6O30 · 8H2O
ⓘNatrolite9.GA.05Na2Al2Si3O10 · 2H2O
ⓘAnalcime9.GB.05Na(AlSi2O6) · H2O
ⓘLaumontite9.GB.10CaAl2Si4O12 · 4H2O
ⓘChabazite-Ca9.GD.10(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
ⓘEpistilbite9.GD.45CaAl2Si6O16 · 5H2O
Unclassified
ⓘ'Chabazite'-
ⓘ'Chlorite Group'-
ⓘ'Heulandite Subgroup'-(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
ⓘ'Stilbite Subgroup'-M6-7[Al8-9Si27-28O72] · nH2O
ⓘ'Chabazite
var. Phacolite'		-

List of minerals for each chemical element

HHydrogen
HⓘAnalcimeNa(AlSi2O6) · H2O
HⓘEpistilbiteCaAl2Si6O16 · 5H2O
HⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
HⓘLaumontiteCaAl2Si4O12 · 4H2O
HⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
HⓘNatroliteNa2Al2Si3O10 · 2H2O
HⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
HⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
CCarbon
CⓘCalciteCaCO3
OOxygen
OⓘAnalcimeNa(AlSi2O6) · H2O
OⓘCalciteCaCO3
OⓘQuartz var.ChalcedonySiO2
OⓘEpistilbiteCaAl2Si6O16 · 5H2O
OⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
OⓘLaumontiteCaAl2Si4O12 · 4H2O
OⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
OⓘNatroliteNa2Al2Si3O10 · 2H2O
OⓘQuartzSiO2
OⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
OⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
NaSodium
NaⓘAnalcimeNa(AlSi2O6) · H2O
NaⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
NaⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
NaⓘNatroliteNa2Al2Si3O10 · 2H2O
NaⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
AlAluminium
AlⓘAnalcimeNa(AlSi2O6) · H2O
AlⓘEpistilbiteCaAl2Si6O16 · 5H2O
AlⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
AlⓘLaumontiteCaAl2Si4O12 · 4H2O
AlⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
AlⓘNatroliteNa2Al2Si3O10 · 2H2O
AlⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
AlⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
SiSilicon
SiⓘAnalcimeNa(AlSi2O6) · H2O
SiⓘQuartz var.ChalcedonySiO2
SiⓘEpistilbiteCaAl2Si6O16 · 5H2O
SiⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
SiⓘLaumontiteCaAl2Si4O12 · 4H2O
SiⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
SiⓘNatroliteNa2Al2Si3O10 · 2H2O
SiⓘQuartzSiO2
SiⓘStilbite SubgroupM6-7[Al8-9Si27-28O72] · nH2O
SiⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
KPotassium
KⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
KⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O
CaCalcium
CaⓘCalciteCaCO3
CaⓘEpistilbiteCaAl2Si6O16 · 5H2O
CaⓘHeulandite Subgroup(Na/Ca/K)5-6[Al8-9 Si27-28 O72] · nH2O
CaⓘLaumontiteCaAl2Si4O12 · 4H2O
CaⓘMesoliteNa2Ca2Si9Al6O30 · 8H2O
CaⓘChabazite-Ca(Ca,K2,Na2)2[Al2Si4O12]2 · 12H2O

Other Regions, Features and Areas containing this locality

Eurasian PlateTectonic Plate
EuropeContinent
Italy
  • Sardinia
    • Sassari Province

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, pleaseregister so you can add to our database. This locality information is for reference purposes only. You should never attempt tovisit any sites listed in mindat.org without first ensuring that you have the permission of the land and/or mineral rights holdersfor access and that you are aware of all safety precautions necessary.

References

https://www.mineralienatlas.de/lexikon/index.php/Italien/Sardinien%20%28Sardegna%29%2C%20Region/Sassari%2C%20Provinz/Osilo/Cava%20Su%20Marralzu
Pongiluppi, D., Passaglia, E., and Galli, E. (1974) Su alcune zeoliti della Sardegna. Rend. Soc. Ital. Min. Petr.: 30: 103-126.
de Michele, V. (1976) Località mineralogiche consigliate: Minerali dei dintorni di Osilo (Sassari). Notizie del Gruppo Min. Lombardo, n. 4 Dec. 1976, 77-81.
www.smartminerals.com (2004)http://www.smartminerals.com/sardegna/articoli/ita_sard_osi.htm
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