|AllMinerals/JohnBetts-FineMinerals > Online Mineral Museum Photographic Archive > Minerals from Ascension Island > Dalyite|
|Locality:||Near 5 mile post, Green Mountain, Ascension Island (Type Locality for Dalyite)|
|Description:||Blocky black crystals of dalyite with slender, elongated black aegirine in tan-colored trachyte. Many small cavities have distinct dalyite crystals. The previous label indicates the dalyite was confirmed through analysis. Ex. American Museum of Natural History #26930; gift of D.S. Coombs, University of Otago, New Zealand|
|Overall Size:||4.5x3x3 cm|
|Status:||For reference only|
|Buy similar:||Minerals from Africa > Mica & other Silicates|
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