Olivine nephelinite
A rock subtype
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About Olivine nephelinite
Unique Identifiers
Mindat ID:
50691
Long-form identifier:
mindat:1:1:50691:7
GUID
(UUID V4):
(UUID V4):
8bc25059-2d2b-4f7e-8b06-c8c57cf3eae2
Classification of Olivine nephelinite
Nephelinite appears in field 15c in the QAPF diagram.
Nephelinite is found in field F in the TAS diagram.
Sub-divisions of Olivine nephelinite
- Olivine nephelinite
Mineralogy of Olivine nephelinite
Essential minerals - these are minerals that are required within the classification of this rock:
Feldspathoid > Nepheline | Na3K(Al4Si4O16) |
Olivine | Commonly used as a synonym for a member of the Fayalite-Forsterite Series, but more generally and properly ... |
Age distribution
Recorded ages:
Phanerozoic : 125 ± 4 Ma to 28.1 ± 2.8 Ma - based on 8 recorded ages.
Common Associates
Associated Minerals Based on Photo Data:
1 photo of Olivine nephelinite associated with Harzburgite |
Internet Links for Olivine nephelinite
mindat.org URL:
https://www.mindat.org/min-50691.html
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Please feel free to link to this page.
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References for Olivine nephelinite
Reference List:
Lake Magadi, Kajiado County, Kenya