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Cueva Alfredo Jahn, Miranda, Venezuelai
Regional Level Types
Cueva Alfredo JahnCave
MirandaState
VenezuelaCountry

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Key
Latitude & Longitude (WGS84):
10° 28' 45'' North , 66° 16' 21'' West
Latitude & Longitude (decimal):
Locality type:
Köppen climate type:
Nearest Settlements:
PlacePopulationDistance
Guatire191,903 (2018)29.5km
Guarenas181,612 (2018)37.9km


Located four kilometers to the west of the town of Birongo.

4.27 km of cave passages.

The area is part of a National Park.

Select Mineral List Type

Standard Detailed Strunz Dana Chemical Elements

Mineral List


7 valid minerals.

Detailed Mineral List:

Ammoniojarosite
Formula: (NH4)Fe3+3(SO4)2(OH)6
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Berzeliite ?
Formula: (NaCa2)Mg2(AsO4)3
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Calcite
Formula: CaCO3
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Halite
Formula: NaCl
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Hydroxylapatite
Formula: Ca5(PO4)3(OH)
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Koktaite
Formula: (NH4)2Ca(SO4)2 · H2O
Reference: Urbani, 1997. Bol. Soc. Venezolana de Espeleología, no.30.
Manganberzeliite
Formula: NaCa2Mn2+2(AsO4)3
Reference: Onac, B. P., & Forti, P. (2011). State of the art and challenges in cave minerals studies. Studia UBB, Geologia, 56(1), 33-42.

List of minerals arranged by Strunz 10th Edition classification

Group 3 - Halides
Halite3.AA.20NaCl
Group 5 - Nitrates and Carbonates
Calcite5.AB.05CaCO3
Group 7 - Sulphates, Chromates, Molybdates and Tungstates
Ammoniojarosite7.BC.10(NH4)Fe3+3(SO4)2(OH)6
Koktaite7.CD.35(NH4)2Ca(SO4)2 · H2O
Group 8 - Phosphates, Arsenates and Vanadates
Berzeliite ?8.AC.25(NaCa2)Mg2(AsO4)3
Hydroxylapatite8.BN.05Ca5(PO4)3(OH)
Manganberzeliite8.AC.25NaCa2Mn2+2(AsO4)3

List of minerals arranged by Dana 8th Edition classification

Group 9 - NORMAL HALIDES
AX
Halite9.1.1.1NaCl
Group 14 - ANHYDROUS NORMAL CARBONATES
A(XO3)
Calcite14.1.1.1CaCO3
Group 29 - HYDRATED ACID AND NORMAL SULFATES
A2B(XO4)2·xH2O
Koktaite29.3.1.2(NH4)2Ca(SO4)2 · H2O
Group 30 - ANHYDROUS SULFATES CONTAINING HYDROXYL OR HALOGEN
(AB)2(XO4)Zq
Ammoniojarosite30.2.5.4(NH4)Fe3+3(SO4)2(OH)6
Group 38 - ANHYDROUS NORMAL PHOSPHATES, ARSENATES, AND VANADATES
(AB)5(XO4)3
Berzeliite ?38.2.1.1(NaCa2)Mg2(AsO4)3
Manganberzeliite38.2.1.2NaCa2Mn2+2(AsO4)3
Group 41 - ANHYDROUS PHOSPHATES, ETC.CONTAINING HYDROXYL OR HALOGEN
A5(XO4)3Zq
Hydroxylapatite41.8.1.3Ca5(PO4)3(OH)

List of minerals for each chemical element

HHydrogen
H Ammoniojarosite(NH4)Fe33+(SO4)2(OH)6
H HydroxylapatiteCa5(PO4)3(OH)
H Koktaite(NH4)2Ca(SO4)2 · H2O
CCarbon
C CalciteCaCO3
NNitrogen
N Ammoniojarosite(NH4)Fe33+(SO4)2(OH)6
N Koktaite(NH4)2Ca(SO4)2 · H2O
OOxygen
O ManganberzeliiteNaCa2Mn22+(AsO4)3
O Ammoniojarosite(NH4)Fe33+(SO4)2(OH)6
O CalciteCaCO3
O HydroxylapatiteCa5(PO4)3(OH)
O Koktaite(NH4)2Ca(SO4)2 · H2O
O Berzeliite(NaCa2)Mg2(AsO4)3
NaSodium
Na ManganberzeliiteNaCa2Mn22+(AsO4)3
Na HaliteNaCl
Na Berzeliite(NaCa2)Mg2(AsO4)3
MgMagnesium
Mg Berzeliite(NaCa2)Mg2(AsO4)3
PPhosphorus
P HydroxylapatiteCa5(PO4)3(OH)
SSulfur
S Ammoniojarosite(NH4)Fe33+(SO4)2(OH)6
S Koktaite(NH4)2Ca(SO4)2 · H2O
ClChlorine
Cl HaliteNaCl
CaCalcium
Ca ManganberzeliiteNaCa2Mn22+(AsO4)3
Ca CalciteCaCO3
Ca HydroxylapatiteCa5(PO4)3(OH)
Ca Koktaite(NH4)2Ca(SO4)2 · H2O
Ca Berzeliite(NaCa2)Mg2(AsO4)3
MnManganese
Mn ManganberzeliiteNaCa2Mn22+(AsO4)3
FeIron
Fe Ammoniojarosite(NH4)Fe33+(SO4)2(OH)6
AsArsenic
As ManganberzeliiteNaCa2Mn22+(AsO4)3
As Berzeliite(NaCa2)Mg2(AsO4)3

Other Databases

Wikipedia:https://en.wikipedia.org/wiki/Cueva_Alfredo_Jahn_Natural_Monument
Wikidata ID:Q6023309

Other Regions, Features and Areas containg this locality

South AmericaContinent
South America PlateTectonic Plate

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