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RT @LDR_Strasbourg: @Ulli_Bua @hollyeunwin The tuffisite is from Húsafell (Iceland). It's a big one - check it out here 👇 https://t.co/Lbda…
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@Ulli_Bua @hollyeunwin The tuffisite is from Húsafell (Iceland). It's a big one - check it out here 👇 https://t.co/LbdaKCozef @hollyeunwin @WadsworthFabian @HTuffen
4,310 followers
@WadsworthFabian @Volcannabelle @LDR_Strasbourg @JI_Farquharson @LMU_Volc @Durham_Volc @hollyeunwin For more details of pyroclastic sill formation from @hollyeunwin see https://t.co/MvLKcFM4x0
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Tuffisites have a complex structure suggesting their fill is deposited by multiple fluid injections. We can interpret tuffisites as a fossil record for fluid pressure during the formation of magmatic pathways. More info here: https://t.co/Trt2b6EUhS 3/5 h