Leg : 69 Top Int Depth(mm): 1250 Sand: Sect: 1 Hole: 504B Top Core Depth(m): 260.50 Silt: 095% Core: 1 Sample Depth (m) : 261.75 Clay: 005% Name: SILICEOUS NANNOFOSSIL CHALK Components: (, % converted from relative abundance) ====================================================================== HEAVY MINERAL (02%); PYRITE (01%); CARBONATE (05%); FORAMINIFERA (02%); NANNOFOSSIL (86%); DIATOM (02%); RADIOLARIA (03%); SPICULE (03%); SILICOFLAGELLATE (01%); Leg : 69 Top Int Depth(mm): 450 Sand: Sect: 1 Hole: 504B Top Core Depth(m): 270.00 Silt: 095% Core: 2 Sample Depth (m) : 270.45 Clay: 005% Age : UPPER MIOCENE Name: NANNOFOSSIL LIMESTONE Components: (, % converted from relative abundance) ====================================================================== FELDSPAR (02%); HEAVY MINERAL (02%); CLAY MINERAL (05%); OTHER SILICEOUS (05%); CARBONATE (85%); NANNOFOSSIL (05%); Leg : 69 Top Int Depth(mm): 620 Sand: Sect: 1 Hole: 504B Top Core Depth(m): 270.00 Silt: 090% Core: 2 Sample Depth (m) : 270.62 Clay: 005% Age : UPPER MIOCENE Name: NANNOFOSSIL LIMESTONE Components: (, % converted from relative abundance) ====================================================================== CLAY MINERAL (02%); CARBONATE (30%); NANNOFOSSIL (70%); |
Cite as: Deep Sea Drilling Project (1989): Archive of Core and Site/Hole Data and Photographs from the Deep Sea Drilling Project (DSDP). National Geophysical Data Center, NOAA. doi:10.7289/V54M92G2 [access date]
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