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SUMMARY:Volcanic crystals as archives of pre-eruptive processes - Dr Teres
 a Ubide - University of Queensland
DTSTART:20210326T103500Z
DTEND:20210326T111000Z
UID:TALK158416@talks.cam.ac.uk
CONTACT:James Craig
DESCRIPTION:Volcanic crystals provide detailed records of the inner workin
 gs of volcanoes and improve our understanding of the depths\, processes an
 d timescales of magma transport\, storage and eruption. The growth stratig
 raphy of minerals sampled by erupted magmas provides a unique archive of p
 rocesses leading to eruption\, including mixing\, replenishment\, differen
 tiation and mobilisation of mantle-to-crustal reservoirs. The identificati
 on of eruption triggers from the mineral record has implications for the u
 nderstanding of trans-crustal magma feeder systems\, the monitoring of act
 ive volcanoes and their associated hazards. This talk will interrogate mag
 matic systems from a crystal perspective\, highlighting recent technical a
 dvances and future directions.  \n
LOCATION:The talk will be held on Gathertown as part of the Sedgwick Club'
 s annual conference. Please contact jac293@cam.ac.uk for details
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