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Sierra Grande, San Antonio Department, Río Negro Province, Argentinai
Regional Level Types
Sierra GrandeMunicipality
San Antonio DepartmentDepartment
Río Negro ProvinceProvince
ArgentinaCountry

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PhotosMapsSearch
Locality type:
Largest Settlements:
PlacePopulation
Sierra Grande6,978 (2016)


Sierra Grande is a city and municipality in the southeast of the province of Río Negro, Argentina, within the San Antonio department.

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Commodity List

This is a list of exploitable or exploited mineral commodities recorded from this region.


Mineral List

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

8 valid minerals.

Detailed Mineral List:

Descloizite
Formula: PbZn(VO4)(OH)
Reference: various added photos
Fluorite
Formula: CaF2
Reference: Robert Jenkins
Hematite
Formula: Fe2O3
Reference: http://www.ironsouthmining.com/s/NewsReleases.asp?ReportID=486492
Magnetite
Formula: Fe2+Fe3+2O4
Reference: http://www.ironsouthmining.com/s/NewsReleases.asp?ReportID=486492
Mimetite
Formula: Pb5(AsO4)3Cl
Reference: Rolf Luetcke
Quartz
Formula: SiO2
Reference: robert jenkins
Vanadinite
Formula: Pb5(VO4)3Cl
Reference: C. Lemanski, Jr. collection (6771CL).
Wulfenite
Formula: Pb(MoO4)
Habit: Pseudo-octahedrons to 2mm.
Colour: Bright Red
Reference: Karl Volkman and Rob Lavinsky specimens

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
Fluorite3.AB.25CaF2
Group 4 - Oxides and Hydroxides
Hematite4.CB.05Fe2O3
Magnetite4.BB.05Fe2+Fe3+2O4
Quartz4.DA.05SiO2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Wulfenite7.GA.05Pb(MoO4)
Group 8 - Phosphates, Arsenates and Vanadates
Descloizite8.BH.40PbZn(VO4)(OH)
Mimetite8.BN.05Pb5(AsO4)3Cl
Vanadinite8.BN.05Pb5(VO4)3Cl

List of minerals for each chemical element

HHydrogen
H DescloizitePbZn(VO4)(OH)
OOxygen
O DescloizitePbZn(VO4)(OH)
O VanadinitePb5(VO4)3Cl
O WulfenitePb(MoO4)
O MagnetiteFe2+Fe23+O4
O HematiteFe2O3
O QuartzSiO2
O MimetitePb5(AsO4)3Cl
FFluorine
F FluoriteCaF2
SiSilicon
Si QuartzSiO2
ClChlorine
Cl VanadinitePb5(VO4)3Cl
Cl MimetitePb5(AsO4)3Cl
CaCalcium
Ca FluoriteCaF2
VVanadium
V DescloizitePbZn(VO4)(OH)
V VanadinitePb5(VO4)3Cl
FeIron
Fe MagnetiteFe2+Fe23+O4
Fe HematiteFe2O3
ZnZinc
Zn DescloizitePbZn(VO4)(OH)
AsArsenic
As MimetitePb5(AsO4)3Cl
MoMolybdenum
Mo WulfenitePb(MoO4)
PbLead
Pb DescloizitePbZn(VO4)(OH)
Pb VanadinitePb5(VO4)3Cl
Pb WulfenitePb(MoO4)
Pb MimetitePb5(AsO4)3Cl

Fossils

There are 2 fossil localities from the PaleoBioDB database within this region.

BETA TEST - These data are provided on an experimental basis and are taken from external databases. Mindat.org has no control currently over the accuracy of these data.

Occurrences8
Youngest Fossil Listed61.6 Ma (Paleocene)
Oldest Fossil Listed520 Ma (Cambrian)
Stratigraphic Units
UnitNo. OccurrencesAge
El Fuerte166 - 61.6 Ma (Paleocene)
El Jagüelito7520 - 513 Ma (Cambrian)
Fossils from RegionClick here to show the list.
Accepted NameHierarchy Age
Archaeocyatha
class
Animalia : Porifera : Archaeocyatha520 - 513 Ma
Cambrian
Hercoglossa rionegrensis
species
Animalia : Mollusca : Cephalopoda : Nautilida : Hercoglossidae : Hercoglossa : Hercoglossa rionegrensis66 - 61.6 Ma
Paleocene
Fossil LocalitiesClick to show 2 fossil localities

Other Databases

Wikipedia:https://es.wikipedia.org/wiki/Sierra_Grande
Wikidata ID:Q826812

Localities in this Region

Other Regions, Features and Areas that Intersect

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.
 
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