Vote for your favorite mineral in #MinCup26! - Sphalerite vs. Anorthite
Both zinc ore Sphalerite and calcium plagioclase feldspar Anorthite have perfect cleavage that will split cleanly if you hit them with a hammer, but only one can claim a larger split of your votes!
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Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascari
Regional Level Types
Ranomafana- not defined -
Betsiaka CommuneCommune
AmbilobeDistrict
DianaRegion
MadagascarCountry

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PhotosMapsSearch
05425770017272066343635.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
00610210017272297526217.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
04919250017272297528623.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
08716240017272297528365.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
05425770017272066343635.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
00610210017272297526217.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
04919250017272297528623.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
08716240017272297528365.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
05050380017272297538697.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
02843770017272297541644.jpg
View of the Betsiaka gold mining area, in 1910.

Ranomafana, Betsiaka Commune, Ambilobe, Diana, Madagascar
Latitude & Longitude (WGS84):
13° South , 49° East (est.)
Estimate based on other nearby localities or region boundaries.
Margin of Error:
~27km
Köppen climate type:
Mindat Locality ID:
208192
Long-form identifier:
mindat:1:2:208192:5
GUID (UUID V4):
0
Name(s) in local language(s):
Ranomafana, Kaominin'i Betsiaka, Distrikan' Ambilobe, Faritr'i Diana, Faritanin' Antsiranana, Madagasikara


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

Select Mineral List Type

Standard Detailed Gallery Strunz Chemical Elements

Mineral List


8 valid minerals.

Gallery:

List of minerals arranged by Strunz 10th Edition classification

Group 1 - Elements
Native Gold1.AA.05Au
Group 2 - Sulphides and Sulfosalts
Sphalerite2.CB.05aZnS
Chalcopyrite2.CB.10aCuFeS2
Galena2.CD.10PbS
Pyrite2.EB.05aFeS2
Group 5 - Nitrates and Carbonates
Ankerite5.AB.10Ca(Fe2+,Mg)(CO3)2
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Baryte7.AD.35BaSO4
Group 8 - Phosphates, Arsenates and Vanadates
Pyromorphite8.BN.05Pb5(PO4)3Cl

List of minerals for each chemical element

CCarbon
C AnkeriteCa(Fe2+,Mg)(CO3)2
OOxygen
O AnkeriteCa(Fe2+,Mg)(CO3)2
O BaryteBaSO4
O PyromorphitePb5(PO4)3Cl
MgMagnesium
Mg AnkeriteCa(Fe2+,Mg)(CO3)2
PPhosphorus
P PyromorphitePb5(PO4)3Cl
SSulfur
S BaryteBaSO4
S ChalcopyriteCuFeS2
S GalenaPbS
S PyriteFeS2
S SphaleriteZnS
ClChlorine
Cl PyromorphitePb5(PO4)3Cl
CaCalcium
Ca AnkeriteCa(Fe2+,Mg)(CO3)2
FeIron
Fe AnkeriteCa(Fe2+,Mg)(CO3)2
Fe ChalcopyriteCuFeS2
Fe PyriteFeS2
CuCopper
Cu ChalcopyriteCuFeS2
ZnZinc
Zn SphaleriteZnS
BaBarium
Ba BaryteBaSO4
AuGold
Au Native GoldAu
PbLead
Pb GalenaPbS
Pb PyromorphitePb5(PO4)3Cl

Other Regions, Features and Areas containing this locality

AfricaContinent
African Plate
Madagascar
Somali 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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