200 years of isotope and chemical records in a firn core from Hercules Neve, northern Victoria Land, Antarctica

• Published in: Annals of Glaciology
• Main Authors: STENNI, Barbara, CAPRIOLI R., CIMINO L., CREMISINI C., FLORA O., GRAGNANI R., LONGINELLI A., MAGGI V., TORCINI S.
• Other Authors: Stenni, Barbara, Caprioli, R., Cimino, L., Cremisini, C., Flora, O., Gragnani, R., Longinelli, A., Maggi, V., Torcini, S.
• Format: Article in Journal/Newspaper
• Language: English
• Published: 1999
• Subjects: Settore GEO/08 - Geochimica e Vulcanologia; Antarctic; Victoria Land; Hercules; Antarc*; Antarctica; ice core
• Online Access: http://hdl.handle.net/10278/3536181; https://doi.org/10.3189/172756499781821175

A 42.2 m firn core was collected at the Hercules Neve plateau (100 km inland and 2960 m a.s.l.), northern Victoria Land, during the 1994-95 Italian Antarctic Expedition. Chemical (Cl-, NO3-, SO42- and H2O2) and isotope (δ18O) analyses were performed to evaluate the snow-accumulation rate at this sit...