Leg : 29 Top Int Depth(mm): 1320 Sand: 010% Sect: 1 Hole: 280A Top Core Depth(m): 38.00 Silt: 075% Core: 1 Sample Depth (m) : 39.32 Clay: 015% Age : OLIGOCENE Name: DET SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (20%); QUARTZ (20%); FELDSPAR (02%); HEAVY MINERAL (02%); GLASS (02%); NANNOFOSSIL (02%); DIATOM (80%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 200 Sand: 020% Sect: 2 Hole: 280A Top Core Depth(m): 38.00 Silt: 065% Core: 1 Sample Depth (m) : 39.70 Clay: 015% Age : OLIGOCENE Name: DET SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (37%); QUARTZ (35%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (02%); GLASS (02%); MICRONODULE (02%); CARBONATE (02%); DIATOM (58%); RADIOLARIA (02%); SPICULE (02%); Components: (Dominant lithology, % converted from relative abundance) ====================================================================== SILICOFLAGELLATE (03%); Leg : 29 Top Int Depth(mm): 720 Sand: 001% Sect: 3 Hole: 280A Top Core Depth(m): 38.00 Silt: 080% Core: 1 Sample Depth (m) : 41.72 Clay: 009% Age : OLIGOCENE Name: DET SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (50%); HEAVY MINERAL (02%); DIATOM (50%); RADIOLARIA (02%); Leg : 29 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 280A Top Core Depth(m): 38.00 Silt: Core: 1 Sample Depth (m) : 44.10 Clay: Age : OLIGOCENE Name: DET CLAY QTZ SILT RICH DIAT OOZE Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 38.00 Silt: 040% Core: 1 Sample Depth (m) : 44.10 Clay: 050% Age : OLIGOCENE Name: DET CLAY QTZ SILT RICH DIAT OOZE Components: (, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (50%); QUARTZ (25%); FELDSPAR (05%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (20%); DIATOM (45%); RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 950 Sand: 002% Sect: 1 Hole: 280A Top Core Depth(m): 53.50 Silt: 090% Core: 2 Sample Depth (m) : 54.45 Clay: 008% Age : OLIGOCENE Name: MANGANESE NODULE BEARING DET SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (47%); HEAVY MINERAL (02%); GLAUCONITE (02%); MICRONODULE (03%); DIATOM (50%); SPICULE (02%); Leg : 29 Top Int Depth(mm): 1070 Sand: 002% Sect: 1 Hole: 280A Top Core Depth(m): 53.50 Silt: 060% Core: 2 Sample Depth (m) : 54.57 Clay: 038% Age : OLIGOCENE Name: DET QTZ SILT RICH DIAT OOZE Components: (Minor lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (45%); QUARTZ (35%); MICA (05%); CLAY MINERAL (05%); GLASS (02%); DIATOM (50%); RADIOLARIA (02%); SPICULE (03%); Leg : 29 Top Int Depth(mm): 380 Sand: 015% Sect: 4 Hole: 280A Top Core Depth(m): 53.50 Silt: 055% Core: 2 Sample Depth (m) : 58.38 Clay: 030% Age : OLIGOCENE Name: GLAUC DET QTZ SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (43%); QUARTZ (35%); FELDSPAR (02%); MICA (01%); HEAVY MINERAL (02%); CLAY MINERAL (05%); GLAUCONITE (15%); DIATOM (38%); RADIOLARIA (02%); SPICULE (01%); SILICOFLAGELLATE (01%); Leg : 29 Top Int Depth(mm): 0 Sand: 015% Sect: CC Hole: 280A Top Core Depth(m): 53.50 Silt: 065% Core: 2 Sample Depth (m) : 62.60 Clay: 020% Age : OLIGOCENE Name: DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (40%); QUARTZ (40%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (03%); CLAY MINERAL (05%); GLASS (02%); GLAUCONITE (02%); MICRONODULE (03%); DIATOM (40%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 1060 Sand: 005% Sect: 1 Hole: 280A Top Core Depth(m): 72.50 Silt: 075% Core: 3 Sample Depth (m) : 73.56 Clay: 020% Age : OLIGOCENE Name: DET CLAY SILT DIAT OOZE Components: (Dominant lithology) ====================================================================== TERRIGENOUS DETRITUS (36%); QUARTZ (20%); FELDSPAR (02%); MICA (01%); CLAY MINERAL (13%); GLAUCONITE (02%); DIATOM (55%); RADIOLARIA (04%); SPICULE (02%); SILICOFLAGELLATE (01%); Leg : 29 Top Int Depth(mm): 1110 Sand: 010% Sect: 5 Hole: 280A Top Core Depth(m): 72.50 Silt: 060% Core: 3 Sample Depth (m) : 79.61 Clay: 030% Age : OLIGOCENE Name: DET QTZ SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (35%); QUARTZ (30%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (05%); GLASS (02%); GLAUCONITE (04%); MICRONODULE (05%); DIATOM (50%); RADIOLARIA (01%); SPICULE (03%); Components: (Dominant lithology, % converted from relative abundance) ====================================================================== SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 1130 Sand: 005% Sect: 5 Hole: 280A Top Core Depth(m): 72.50 Silt: 065% Core: 3 Sample Depth (m) : 79.63 Clay: 030% Age : OLIGOCENE Name: DET QTZ SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (30%); QUARTZ (25%); FELDSPAR (01%); HEAVY MINERAL (01%); CLAY MINERAL (05%); GLAUCONITE (02%); MICRONODULE (02%); DIATOM (60%); RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 280A Top Core Depth(m): 72.50 Silt: Core: 3 Sample Depth (m) : 80.10 Clay: Age : OLIGOCENE Name: DET CLAY SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (60%); QUARTZ (35%); ROCK FRAGMENT (04%); GLASS (02%); BIOTITE (02%); GARNET (02%); Leg : 29 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 280A Top Core Depth(m): 72.50 Silt: Core: 3 Sample Depth (m) : 80.10 Clay: Age : OLIGOCENE Name: DET CLAY SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (60%); QUARTZ (35%); ROCK FRAGMENT (04%); GLASS (02%); BIOTITE (02%); GARNET (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 72.50 Silt: 060% Core: 3 Sample Depth (m) : 80.10 Clay: 030% Age : OLIGOCENE Name: DET CLAY SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (35%); FELDSPAR (02%); CLAY MINERAL (15%); GLAUCONITE (02%); MICRONODULE (02%); DIATOM (50%); RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 1440 Sand: 020% Sect: 3 Hole: 280A Top Core Depth(m): 82.00 Silt: 050% Core: 4 Sample Depth (m) : 86.44 Clay: 030% Age : OLIGOCENE Name: GLAUC BEARING DET QTZ SILT RICH DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (30%); FELDSPAR (02%); MICA (02%); CLAY MINERAL (05%); GLAUCONITE (10%); MICRONODULE (03%); DIATOM (50%); RADIOLARIA (01%); SPICULE (01%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 82.00 Silt: 090% Core: 4 Sample Depth (m) : 89.60 Clay: 008% Age : OLIGOCENE Name: MANGANESE NODULE RAD BEARING DET SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== HEAVY MINERAL (02%); MICRONODULE (02%); DIATOM (50%); RADIOLARIA (03%); SPICULE (02%); Leg : 29 Top Int Depth(mm): 1400 Sand: 002% Sect: 1 Hole: 280A Top Core Depth(m): 91.50 Silt: 090% Core: 5 Sample Depth (m) : 92.90 Clay: 008% Age : OLIGOCENE Name: RAD BEARING DET SILT DIAT OOZE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (44%); HEAVY MINERAL (02%); GLAUCONITE (02%); MICRONODULE (01%); DIATOM (50%); RADIOLARIA (05%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 91.50 Silt: 090% Core: 5 Sample Depth (m) : 94.60 Clay: 008% Age : OLIGOCENE Name: MANGANESE NODULE RAD BEARING DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (02%); MICRONODULE (02%); DIATOM (43%); RADIOLARIA (05%); SPICULE (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 91.50 Silt: 090% Core: 5 Sample Depth (m) : 94.60 Clay: 008% Age : OLIGOCENE Name: MANGANESE NODULE RAD BEARING DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (40%); QUARTZ (15%); FELDSPAR (02%); MICA (01%); HORNBLENDE (02%); ZIRCON (02%); FORAMINIFERA (02%); SPICULE (02%); Leg : 29 Top Int Depth(mm): 1000 Sand: 002% Sect: 2 Hole: 280A Top Core Depth(m): 101.00 Silt: 090% Core: 6 Sample Depth (m) : 103.50 Clay: 008% Age : LOWER TERTIARY Name: RAD BEARING DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== MICA (02%); HEAVY MINERAL (02%); TERRIGENOUS DETRITUS (50%); GLAUCONITE (02%); MICRONODULE (01%); DIATOM (46%); RADIOLARIA (03%); SPICULE (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 101.00 Silt: 090% Core: 6 Sample Depth (m) : 105.60 Clay: 008% Age : LOWER TERTIARY Name: RAD BEARING DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== MICA (02%); HEAVY MINERAL (02%); MICRONODULE (01%); DIATOM (47%); RADIOLARIA (02%); SPICULE (02%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 280A Top Core Depth(m): 101.00 Silt: Core: 6 Sample Depth (m) : 105.60 Clay: Age : LOWER TERTIARY Components: (Minor lithology, % converted from relative abundance) ====================================================================== MANGANESE (01%); QUARTZ (01%); GLAUCONITE (01%); PYRITE (01%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 120.00 Silt: 090% Core: 7 Sample Depth (m) : 126.10 Clay: 008% Age : LOWER TERTIARY Name: DIAT DET SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== MICA (02%); HEAVY MINERAL (02%); MICRONODULE (01%); DIATOM (47%); RADIOLARIA (01%); SPICULE (01%); SILICOFLAGELLATE (02%); Leg : 29 Top Int Depth(mm): 1420 Sand: 005% Sect: 2 Hole: 280A Top Core Depth(m): 139.00 Silt: 055% Core: 8 Sample Depth (m) : 141.92 Clay: 040% Age : LOWER TERTIARY Name: DET CLAYEY SILT Components: (Dominant lithology) ====================================================================== QUARTZ (53%); FELDSPAR (05%); HEAVY MINERAL (02%); TERRIGENOUS DETRITUS (95%); GLAUCONITE (05%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 139.00 Silt: 048% Core: 8 Sample Depth (m) : 142.10 Clay: 050% Age : LOWER TERTIARY Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== TERRIGENOUS DETRITUS (99%); ZEOLITE (02%); OPAQUE MINERAL (03%); GLASS (02%); GLAUCONITE (02%); ZIRCON (02%); HORNBLENDE (02%); FELDSPAR (01%); Leg : 29 Top Int Depth(mm): 0 Sand: 002% Sect: CC Hole: 280A Top Core Depth(m): 139.00 Silt: 090% Core: 8 Sample Depth (m) : 142.10 Clay: 008% Age : LOWER TERTIARY Components: (Minor lithology, % converted from relative abundance) ====================================================================== FELDSPAR (02%); MICA (02%); GLASS (02%); GLAUCONITE (02%); MICRONODULE (05%); NANNOFOSSIL (02%); DIATOM (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 003% Sect: CC Hole: 280A Top Core Depth(m): 167.50 Silt: 050% Core: 9 Sample Depth (m) : 169.10 Clay: 047% Age : LOWER TERTIARY Name: CLAYEY SILT Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (01%); OPAQUE MINERAL (03%); HORNBLENDE (02%); EPIDOTE (02%); DIATOM (02%); NANNOFOSSIL (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 001% Sect: CC Hole: 280A Top Core Depth(m): 196.00 Silt: 065% Core: 10 Sample Depth (m) : 205.10 Clay: 035% Age : UPPER EOCENE Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== HORNBLENDE (01%); TOURMALINE (01%); AUGITE (01%); GLAUCONITE (02%); QUARTZ (01%); FELDSPAR (01%); MICRONODULE (02%); PHOSPHATE (07%); DIATOM (02%); Leg : 29 Top Int Depth(mm): 0 Sand: 005% Sect: CC Hole: 280A Top Core Depth(m): 215.00 Silt: 060% Core: 11 Sample Depth (m) : 219.60 Clay: 035% Age : UPPER EOCENE Name: CLAY RICH DET QTZ SILT (CLAYEY SILT) Components: (Dominant lithology) ====================================================================== QUARTZ (48%); FELDSPAR (02%); MICA (10%); CLAY MINERAL (35%); GLAUCONITE (05%); Leg : 29 Top Int Depth(mm): 950 Sand: 040% Sect: 1 Hole: 280A Top Core Depth(m): 234.00 Silt: 010% Core: 12 Sample Depth (m) : 234.95 Clay: 050% Age : EOCENE Name: GLAUC SANDY CLAY Components: (Minor lithology, % converted from relative abundance) ====================================================================== QUARTZ (02%); HEAVY MINERAL (02%); CLAY MINERAL (50%); GLAUCONITE (45%); MICRONODULE (03%); Leg : 29 Top Int Depth(mm): 0 Sand: 050% Sect: CC Hole: 280A Top Core Depth(m): 234.00 Silt: 025% Core: 12 Sample Depth (m) : 235.60 Clay: 025% Age : EOCENE Name: QTZ RICH GLAUC SAND Components: (Dominant lithology) ====================================================================== OPAQUE MINERAL (01%); GLAUCONITE (70%); Leg : 29 Top Int Depth(mm): 800 Sand: Sect: 3 Hole: 280A Top Core Depth(m): 262.50 Silt: Core: 13 Sample Depth (m) : 266.30 Clay: Age : EOCENE Name: QTZ SILT Leg : 29 Top Int Depth(mm): 0 Sand: 005% Sect: CC Hole: 280A Top Core Depth(m): 262.50 Silt: 050% Core: 13 Sample Depth (m) : 267.10 Clay: 045% Age : EOCENE Name: CLAYEY SILT Components: (Dominant lithology) ====================================================================== QUARTZ (40%); FELDSPAR (05%); MICA (20%); HEAVY MINERAL (05%); CLAY MINERAL (20%); GLAUCONITE (05%); MICRONODULE (05%); Leg : 29 Top Int Depth(mm): 750 Sand: 045% Sect: 1 Hole: 280A Top Core Depth(m): 291.00 Silt: 030% Core: 14 Sample Depth (m) : 291.75 Clay: 025% Age : EOCENE Name: GLAUC SILT SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (30%); FELDSPAR (15%); MICA (10%); HEAVY MINERAL (05%); BIOTITE (01%); TOURMALINE (01%); HORNBLENDE (01%); TERRIGENOUS DETRITUS (60%); GLAUCONITE (15%); PYRITE (01%); CLAY MINERAL (24%); Leg : 29 Top Int Depth(mm): 0 Sand: 015% Sect: CC Hole: 280A Top Core Depth(m): 291.00 Silt: 060% Core: 14 Sample Depth (m) : 294.10 Clay: 025% Age : EOCENE Name: CLAYEY SILT Components: (Dominant lithology) ====================================================================== QUARTZ (50%); FELDSPAR (05%); MICA (20%); CLAY MINERAL (15%); GLAUCONITE (05%); MICRONODULE (05%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 319.50 Silt: 060% Core: 15 Sample Depth (m) : 324.10 Clay: 030% Age : EOCENE Name: CLAYEY SILT Components: (Dominant lithology) ====================================================================== QUARTZ (45%); FELDSPAR (05%); MICA (10%); HEAVY MINERAL (05%); CLAY MINERAL (20%); GLAUCONITE (05%); MICRONODULE (10%); Leg : 29 Top Int Depth(mm): 0 Sand: 005% Sect: CC Hole: 280A Top Core Depth(m): 348.00 Silt: 030% Core: 16 Sample Depth (m) : 349.60 Clay: 065% Age : EOCENE Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (28%); FELDSPAR (02%); MICA (10%); HEAVY MINERAL (05%); CLAY MINERAL (35%); GLAUCONITE (05%); MICRONODULE (15%); NANNOFOSSIL (02%); Leg : 29 Top Int Depth(mm): 640 Sand: 010% Sect: 2 Hole: 280A Top Core Depth(m): 376.50 Silt: 025% Core: 17 Sample Depth (m) : 379.14 Clay: 065% Age : EOCENE Name: MICROMANGANESE NODE RICH SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (24%); FELDSPAR (02%); MICA (03%); HEAVY MINERAL (02%); TERRIGENOUS DETRITUS (14%); CLAY MINERAL (42%); GLAUCONITE (03%); MICRONODULE (20%); Leg : 29 Top Int Depth(mm): 1320 Sand: 002% Sect: 4 Hole: 280A Top Core Depth(m): 376.50 Silt: 020% Core: 17 Sample Depth (m) : 382.82 Clay: 078% Age : EOCENE Name: GLAUC MICRONODULE BEARING DET CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (10%); MICA (01%); HEAVY MINERAL (02%); CLAY MINERAL (82%); GLAUCONITE (02%); MICRONODULE (05%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 376.50 Silt: 035% Core: 17 Sample Depth (m) : 386.10 Clay: 055% Age : MIDDLE EOCENE Name: MANGANESE MICRONODULE RICH SILTY CLAY Components: (Dominant lithology) ====================================================================== QUARTZ (30%); FELDSPAR (03%); MICA (10%); HEAVY MINERAL (05%); CLAY MINERAL (73%); GLAUCONITE (02%); MICRONODULE (25%); Leg : 29 Top Int Depth(mm): 0 Sand: 005% Sect: CC Hole: 280A Top Core Depth(m): 405.00 Silt: 065% Core: 18 Sample Depth (m) : 406.60 Clay: 030% Age : MIDDLE EOCENE Name: VOLC GLASS BEARING CLAYEY SILT Components: (Dominant lithology) ====================================================================== QUARTZ (48%); FELDSPAR (07%); MICA (03%); HEAVY MINERAL (05%); CLAY MINERAL (20%); GLASS (10%); GLAUCONITE (02%); MICRONODULE (05%); Leg : 29 Top Int Depth(mm): 640 Sand: 010% Sect: 2 Hole: 280A Top Core Depth(m): 443.00 Silt: 065% Core: 19 Sample Depth (m) : 445.14 Clay: 025% Age : MIDDLE EOCENE Name: CLAYEY SILTSTONE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); FELDSPAR (02%); HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (03%); GLAUCONITE (10%); MICRONODULE (15%); Leg : 29 Top Int Depth(mm): 700 Sand: 010% Sect: 2 Hole: 280A Top Core Depth(m): 443.00 Silt: 065% Core: 19 Sample Depth (m) : 445.20 Clay: 025% Age : MIDDLE EOCENE Name: CLAYEY SILTSTONE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); FELDSPAR (02%); HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (03%); GLAUCONITE (10%); MICRONODULE (15%); Leg : 29 Top Int Depth(mm): 710 Sand: 010% Sect: 2 Hole: 280A Top Core Depth(m): 443.00 Silt: 065% Core: 19 Sample Depth (m) : 445.21 Clay: 025% Age : MIDDLE EOCENE Name: CLAYEY SILTSTONE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); FELDSPAR (02%); HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (03%); GLAUCONITE (13%); MICRONODULE (15%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 443.00 Silt: 030% Core: 19 Sample Depth (m) : 452.10 Clay: 060% Age : MIDDLE EOCENE Name: MICRO NODULE BEARING DET SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (15%); FELDSPAR (02%); HEAVY MINERAL (02%); CLAY MINERAL (75%); GLAUCONITE (02%); MICRONODULE (07%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 481.00 Silt: 040% Core: 20 Sample Depth (m) : 485.60 Clay: 050% Age : MIDDLE EOCENE Name: MICRONODULE BEARING DET SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (40%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (53%); GLAUCONITE (02%); MICRONODULE (05%); Leg : 29 Top Int Depth(mm): 0 Sand: 015% Sect: CC Hole: 280A Top Core Depth(m): 509.50 Silt: 060% Core: 21 Sample Depth (m) : 512.60 Clay: 025% Age : MIDDLE EOCENE Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); FELDSPAR (05%); MICA (05%); HEAVY MINERAL (02%); CLAY MINERAL (25%); GLAUCONITE (05%); MICRONODULE (10%); Leg : 29 Top Int Depth(mm): 700 Sand: 007% Sect: 1 Hole: 280A Top Core Depth(m): 512.50 Silt: 043% Core: 22 Sample Depth (m) : 513.20 Clay: 050% Age : MIDDLE EOCENE Name: CLACITE MICRONODULE BEARING DET SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (40%); GLAUCONITE (02%); MICRONODULE (07%); CARBONATE (02%); Leg : 29 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 280A Top Core Depth(m): 512.50 Silt: Core: 22 Sample Depth (m) : 514.10 Clay: Age : MIDDLE EOCENE Name: SILTY CLAYSTONE Components: (, % converted from relative abundance) ====================================================================== QUARTZ (29%); FELDSPAR (02%); MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (60%); PYRITE (01%); MICRONODULE (10%); CARBONATE (01%); Leg : 29 Top Int Depth(mm): 0 Sand: 010% Sect: CC Hole: 280A Top Core Depth(m): 512.50 Silt: 040% Core: 22 Sample Depth (m) : 514.10 Clay: 050% Age : MIDDLE EOCENE Name: CALCITE MICRO NODULE BEARING DET SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (50%); MICA (02%); CLAY MINERAL (38%); MICRONODULE (07%); CARBONATE (05%); Leg : 29 Top Int Depth(mm): 1390 Sand: Sect: 2 Hole: 280A Top Core Depth(m): 519.00 Silt: Core: 23 Sample Depth (m) : 521.89 Clay: Name: ALTERED SILTY CLAYSTONE Components: (Minor lithology, % converted from relative abundance) ====================================================================== QUARTZ (35%); FELDSPAR (20%); MICA (45%); CARBONATE (02%); OPAQUE MINERAL (01%); MICRONODULE (01%); Leg : 29 Top Int Depth(mm): 460 Sand: Sect: 3 Hole: 280A Top Core Depth(m): 519.00 Silt: Core: 23 Sample Depth (m) : 522.46 Clay: Name: MINERALIZED CLAY SILTSTONE ALTERED Leg : 29 Top Int Depth(mm): 1230 Sand: 001% Sect: 3 Hole: 280A Top Core Depth(m): 519.00 Silt: 040% Core: 23 Sample Depth (m) : 523.23 Clay: 060% Name: QTZ CLAY MINERAL SILT CLAYSTONE Components: (Minor lithology) ====================================================================== QUARTZ (25%); FELDSPAR (12%); MICA (10%); CLAY MINERAL (50%); MICRONODULE (03%); Leg : 29 Top Int Depth(mm): 1430 Sand: 020% Sect: 3 Hole: 280A Top Core Depth(m): 519.00 Silt: 065% Core: 23 Sample Depth (m) : 523.43 Clay: 015% Name: GLAUC MICRO NODULE BEARING CALCITE CEMENTED SANDY SILTSTONE Components: (Minor lithology, % converted from relative abundance) ====================================================================== QUARTZ (01%); FELDSPAR (01%); MICA (01%); CLAY MINERAL (01%); GLAUCONITE (01%); MICRONODULE (01%); CARBONATE (40%); Leg : 29 Top Int Depth(mm): 230 Sand: Sect: 4 Hole: 280A Top Core Depth(m): 519.00 Silt: Core: 23 Sample Depth (m) : 523.73 Clay: Name: SILTY CLAYSTONE Leg : 29 Top Int Depth(mm): 1100 Sand: Sect: 4 Hole: 280A Top Core Depth(m): 519.00 Silt: Core: 23 Sample Depth (m) : 524.60 Clay: Name: WHITE SATIN SPAR CALCITE VEIN |
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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