Leg : 63 Top Int Depth(mm): 1240 Sand: 035% Sect: 1 Hole: 468A Top Core Depth(m): 0.00 Silt: 042% Core: 1 Sample Depth (m) : 1.24 Clay: 023% Age : QUATERNARY Name: NANNO-FORAM SANDY SILT Components: (Minor lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (25%); QUARTZ (13%); FELDSPAR (04%); MICA (01%); HEAVY MINERAL (02%); CLAY MINERAL (05%); GLAUCONITE (06%); PYRITE (02%); CARBONATE (02%); FORAMINIFERA (47%); NANNOFOSSIL (18%); DIATOM (02%); Components: (Minor lithology, % converted from relative abundance) ====================================================================== RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 63 Top Int Depth(mm): 360 Sand: 015% Sect: 5 Hole: 468A Top Core Depth(m): 0.00 Silt: 010% Core: 1 Sample Depth (m) : 6.36 Clay: 075% Age : QUATERNARY Name: FORAM NANNO OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (04%); QUARTZ (02%); FELDSPAR (02%); MICA (02%); CLAY MINERAL (04%); GLAUCONITE (02%); FORAMINIFERA (23%); NANNOFOSSIL (71%); DIATOM (02%); RADIOLARIA (01%); SPICULE (01%); SILICOFLAGELLATE (02%); Leg : 63 Top Int Depth(mm): 80 Sand: 050% Sect: 1 Hole: 468A Top Core Depth(m): 7.00 Silt: 005% Core: 2 Sample Depth (m) : 7.08 Clay: 045% Age : UPPER PLIOCENE Name: NANNO-FORAM OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (08%); QUARTZ (01%); FELDSPAR (02%); MICA (02%); CLAY MINERAL (07%); GLAUCONITE (03%); FORAMINIFERA (48%); NANNOFOSSIL (38%); DIATOM (02%); RADIOLARIA (02%); SPICULE (01%); Leg : 63 Top Int Depth(mm): 730 Sand: 010% Sect: 1 Hole: 468A Top Core Depth(m): 7.00 Silt: 018% Core: 2 Sample Depth (m) : 7.73 Clay: 072% Age : UPPER PLIOCENE Name: FORAM NANNO OOZE Components: (, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (06%); QUARTZ (02%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (05%); GLAUCONITE (02%); PYRITE (02%); FORAMINIFERA (18%); NANNOFOSSIL (73%); DIATOM (02%); RADIOLARIA (02%); Components: (, % converted from relative abundance) ====================================================================== SPICULE (02%); Leg : 63 Top Int Depth(mm): 100 Sand: 015% Sect: 3 Hole: 468A Top Core Depth(m): 16.50 Silt: 010% Core: 3 Sample Depth (m) : 19.60 Clay: 075% Age : LOWER PLIOCENE Name: FORAMINIFERAL NANNOFOSSIL OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (02%); FELDSPAR (02%); MICA (02%); CLAY MINERAL (03%); GLAUCONITE (02%); CARBONATE (05%); FORAMINIFERA (20%); NANNOFOSSIL (70%); DIATOM (02%); SPICULE (02%); Leg : 63 Top Int Depth(mm): 300 Sand: Sect: 3 Hole: 468A Top Core Depth(m): 16.50 Silt: Core: 3 Sample Depth (m) : 19.80 Clay: Age : LOWER PLIOCENE Name: FORAMINIFERAL NANNOFOSSIL OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (01%); FELDSPAR (02%); MICA (02%); CLAY MINERAL (05%); GLAUCONITE (01%); PYRITE (01%); CARBONATE (65%); FORAMINIFERA (25%); DIATOM (01%); SPICULE (01%); Leg : 63 Top Int Depth(mm): 1250 Sand: 050% Sect: 4 Hole: 468A Top Core Depth(m): 16.50 Silt: 030% Core: 3 Sample Depth (m) : 22.25 Clay: 020% Age : LOWER PLIOCENE Name: CALCAREOUS SILTY SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (15%); FELDSPAR (05%); CLAY MINERAL (05%); ROCK FRAGMENT (05%); HORNBLENDE (02%); GLAUCONITE (35%); PYRITE (02%); CARBONATE (05%); FORAMINIFERA (10%); NANNOFOSSIL (16%); DIATOM (02%); SPICULE (02%); Leg : 63 Top Int Depth(mm): 260 Sand: 020% Sect: 5 Hole: 468A Top Core Depth(m): 26.00 Silt: 020% Core: 4 Sample Depth (m) : 32.26 Clay: 060% Age : UPPER MIOCENE Name: GLAUCONITIC SAND Components: (Minor lithology) ====================================================================== QUARTZ (15%); FELDSPAR (01%); HEAVY MINERAL (01%); CLAY MINERAL (39%); GLASS (02%); GLAUCONITE (25%); CARBONATE (05%); FORAMINIFERA (02%); NANNOFOSSIL (02%); DIATOM (01%); RADIOLARIA (02%); SPICULE (05%); |
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]
Please see NOAA's privacy and disclaimer information. Send questions or comments to mgg.info@noaa.gov.
|