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Phonolite from
Jabal Al Hasawinah, Wadi al Shatii District, Libya


Locality type:Outcrop
Classification
Type:Phonolite
Age information
Maximum recorded age:23.2 Ma
Minimum recorded age:15.7 Ma
Sample ages:
Recorded ageGeologic TimeSampleDating method
123.2 to 15.7 MaCenozoic - K-Ar
Sample references:
1 -
BUSREWIL, M. T., & OUN, K. M. (1991). Geochemistry of the Tertiary alkaline rocks of Jabal al Hasawinah, west central Libya. In Symposium on the geology of Libya (pp. 2587-2598).
Confirmation
Validity:Believed Valid
Data
Mineral Data:Click here to view Phonolite data
Locality Data:Click here to view Jabal Al Hasawinah, Wadi al Shatii District, Libya
Data Identifiers
Mindat Occurrence Record ID:1427975
Long-form Identifier:1:3:1427975:9
GUID (UUID V4):0
Nearest other occurrences of Phonolite
33.9km (21.1 miles) ⓘJabal Fezzan, Wadi al Shatii District, Libya
References
BUSREWIL, M. T., & OUN, K. M. (1991). Geochemistry of the Tertiary alkaline rocks of Jabal al Hasawinah, west central Libya. In Symposium on the geology of Libya (pp. 2587-2598).
 
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