(Table 1) Chemistry of low-mineralized structures from ODP Sample 158-957M-1R-2,10-12

• Main Authors: Al-Hanbali, Hakam, Sowerby, Stephen J, Holm, Nils G
• Format: Dataset
• Language: English
• Published: PANGAEA 2001
• Subjects: 158-957M; Calculated; Carbon; total; DEPTH; sediment/rock; DRILL; Drilling/drill rig; Electron microprobe (EMP); Iron; Joides Resolution; Leg158; Nitrogen; Nitrogen/Carbon ratio; North Atlantic Ocean; Ocean Drilling Program; ODP; Oxygen; gas; Phosphorus; Silicon; Sulfur; Sulfur/Iron ratio; North Atlantic
• Online Access: https://doi.pangaea.de/10.1594/PANGAEA.710994; https://doi.org/10.1594/PANGAEA.710994

Scanning electron microscopy and microprobe analysis have been used to examine microstructures recovered from a hydrothermal mound at the Trans-Atlantic Geotraverse. Our analyses of hydrothermally precipitated Fe-rich cherts shows strong evidence for silicified microorganisms at depths of less than...