Nepheline-phonolite (Q43718)

From geokb
Revision as of 18:20, 21 April 2023 by Sky (talk | contribs) (‎Cleared an Item: Added to primary parent rock class as subclass)
A phonolite where nepheline is the dominant foid
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English
Nepheline-phonolite
A phonolite where nepheline is the dominant foid

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