Tephrite

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Tephrite with pheocrysts of nepheline. Width of sample is 8 cm.

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Size: 4272px × 2848px
Location: La Palma, The Canary Islands
Photo credit: © Siim Sepp / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: basanite, canaries, la, lava, mafic, nepheline, palma, silica, tephrite, undersaturated, vesicular