Trace element geochemistry of zircons frim in situ ocean lithoshere

• Main Authors: Grimes, Craig B, John, Barbara E, Cheadle, Michael J, Mazdab, Frank K, Wooden, Joseph L, Swapp, Susan, Schwartz, Joshua J
• Format: Other/Unknown Material
• Language: English
• Published: PANGAEA 2010
• Subjects: 118-735B; 176-735B; 179-1105A; 209-1270D; 209-1275D; 304-U1309B; 304-U1309D; 305-U1309D; Atlantic; Atlantis_Bank; Dredge; DRG; DRILL; Drilling/drill rig; Exp304; Exp305; Indian Ocean; Integrated Ocean Drilling Program / International Ocean Discovery Program; IODP; Joides Resolution; Kn180-2_09DRG; Kn180-2_11DRG; Kn180-2_25DRG; Knorr; KNR180-2; KNR180-2_112ROV_93; KNR180-2_117ROV_27; Leg118; Leg176; Leg179; Leg209; Marvel2000; MULT; Multiple investigations; North Atlantic Ocean; Ocean Drilling Program; Oceanic Core Complex Formation; Atlantis Massive 1; Atlantis Massive 2; ODP; Remote operated vehicle; ROV; South Indian Ridge; South Indian Ocean; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.772872; https://doi.org/10.1594/PANGAEA.772872

We characterize the textural and geochemical features of ocean crustal zircon recovered from plagiogranite, evolved gabbro, and metamorphosed ultramafic host-rocks collected along present-day slow and ultraslow spreading mid-ocean ridges (MORs). The geochemistry of 267 zircon grains was measured by...