Leg : 66 Top Int Depth(mm): 50 Sand: 001% Sect: 1
Hole: 491 Top Core Depth(m): 0.00 Silt: 089%
Core: 1 Sample Depth (m) : 0.05 Clay: 010%
Age : QUATERNARY
Name: ASH
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (05%); FELDSPAR (02%); MICA (01%);
HEAVY MINERAL (02%); CLAY MINERAL (10%); GLASS (81%);
PYRITE (01%); RADIOLARIA (02%); SPICULE (02%);
SILICOFLAGELLATE (02%);
Leg : 66 Top Int Depth(mm): 300 Sand: 001% Sect: 1
Hole: 491 Top Core Depth(m): 0.00 Silt: 069%
Core: 1 Sample Depth (m) : 0.30 Clay: 030%
Age : QUATERNARY
Name: FINE MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (08%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (25%); GLASS (02%);
PYRITE (01%); NANNOFOSSIL (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%); PLANT DEBRIS (01%);
Leg : 66 Top Int Depth(mm): 400 Sand: Sect: 7
Hole: 491 Top Core Depth(m): 0.00 Silt: 040%
Core: 1 Sample Depth (m) : 9.40 Clay: 060%
Age : QUATERNARY
Name: MUD
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (37%); FELDSPAR (05%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (50%); PYRITE (01%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
SILICOFLAGELLATE (01%); PLANT DEBRIS (01%);
Leg : 66 Top Int Depth(mm): 720 Sand: 002% Sect: 2
Hole: 491 Top Core Depth(m): 9.50 Silt: 040%
Core: 2 Sample Depth (m) : 11.72 Clay: 058%
Age : QUATERNARY
Name: MUD
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (33%); FELDSPAR (08%); MICA (04%);
HEAVY MINERAL (01%); CLAY MINERAL (50%); GLAUCONITE (02%);
PYRITE (01%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (02%); SILICOFLAGELLATE (02%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 890 Sand: 010% Sect: 2
Hole: 491 Top Core Depth(m): 9.50 Silt: 070%
Core: 2 Sample Depth (m) : 11.89 Clay: 020%
Age : QUATERNARY
Name: MUDDY SILT
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (68%); FELDSPAR (08%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (20%); HORNBLENDE (01%);
GLAUCONITE (02%); PYRITE (01%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 700 Sand: 002% Sect: 2
Hole: 491 Top Core Depth(m): 19.00 Silt: 045%
Core: 3 Sample Depth (m) : 21.20 Clay: 053%
Age : CENOZOIC
Name: MUD
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (36%); FELDSPAR (10%); MICA (04%);
HEAVY MINERAL (01%); CLAY MINERAL (45%); PYRITE (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 720 Sand: Sect: 4
Hole: 491 Top Core Depth(m): 28.50 Silt: 040%
Core: 4 Sample Depth (m) : 33.72 Clay: 060%
Age : UPPER PLIOCENE
Name: MUD
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (39%); FELDSPAR (08%); MICA (04%);
HEAVY MINERAL (01%); CLAY MINERAL (45%); PYRITE (02%);
CARBONATE (02%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 130 Sand: 080% Sect: 5
Hole: 491 Top Core Depth(m): 28.50 Silt: 020%
Core: 4 Sample Depth (m) : 34.63 Clay:
Age : UPPER PLIOCENE
Name: ASH
Components: (Minor lithology, % converted from relative abundance)
======================================================================
GLASS (99%); PYRITE (02%);
Leg : 66 Top Int Depth(mm): 800 Sand: Sect: 5
Hole: 491 Top Core Depth(m): 28.50 Silt:
Core: 4 Sample Depth (m) : 35.30 Clay:
Age : UPPER PLIOCENE
Name: MICRITIC CHALK
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (02%); CARBONATE (99%);
Leg : 66 Top Int Depth(mm): 1200 Sand: 002% Sect: 3
Hole: 491 Top Core Depth(m): 38.00 Silt: 048%
Core: 5 Sample Depth (m) : 42.20 Clay: 050%
Age : UPPER PLIOCENE
Name: MUD
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (46%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (40%); PYRITE (01%);
CARBONATE (01%); NANNOFOSSIL (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (01%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 970 Sand: 010% Sect: 1
Hole: 491 Top Core Depth(m): 47.50 Silt: 085%
Core: 6 Sample Depth (m) : 48.47 Clay: 005%
Age : UPPER PLIOCENE
Name: ASH
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (10%); FELDSPAR (02%); MICA (04%);
AMPHIBOLE (02%); GLASS (83%); PYRITE (01%);
NANNOFOSSIL (02%); DIATOM (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 850 Sand: Sect: 2
Hole: 491 Top Core Depth(m): 47.50 Silt: 048%
Core: 6 Sample Depth (m) : 49.85 Clay: 052%
Age : UPPER PLIOCENE
Name: MUD
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (62%); FELDSPAR (08%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (20%); PYRITE (02%);
CARBONATE (02%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 940 Sand: Sect: 5
Hole: 491 Top Core Depth(m): 47.50 Silt:
Core: 6 Sample Depth (m) : 54.44 Clay:
Age : UPPER PLIOCENE
Name: MICRITIC CHALK
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (01%); MICA (02%); HEAVY MINERAL (02%);
GLAUCONITE (02%); CARBONATE (99%);
Leg : 66 Top Int Depth(mm): 530 Sand: 001% Sect: 3
Hole: 491 Top Core Depth(m): 57.00 Silt: 055%
Core: 7 Sample Depth (m) : 60.53 Clay: 044%
Age : UPPER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (61%); FELDSPAR (07%); MICA (05%);
HEAVY MINERAL (03%); CLAY MINERAL (15%); GLASS (01%);
PYRITE (02%); CARBONATE (01%); FORAMINIFERA (02%);
DIATOM (03%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 720 Sand: 005% Sect: 3
Hole: 491 Top Core Depth(m): 66.50 Silt: 055%
Core: 8 Sample Depth (m) : 70.22 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (61%); FELDSPAR (06%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (15%); GLASS (02%);
PYRITE (03%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (01%); DIATOM (05%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 830 Sand: 003% Sect: 3
Hole: 491 Top Core Depth(m): 76.00 Silt: 055%
Core: 9 Sample Depth (m) : 79.83 Clay: 042%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (51%); FELDSPAR (15%); MICA (10%);
HEAVY MINERAL (03%); CLAY MINERAL (15%); GLASS (01%);
PYRITE (01%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (02%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 930 Sand: 003% Sect: 2
Hole: 491 Top Core Depth(m): 86.00 Silt: 060%
Core: 10 Sample Depth (m) : 88.43 Clay: 037%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (65%); FELDSPAR (10%); MICA (05%);
HEAVY MINERAL (01%); CLAY MINERAL (10%); GLASS (02%);
PYRITE (01%); CARBONATE (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 460 Sand: Sect: 3
Hole: 491 Top Core Depth(m): 86.00 Silt:
Core: 10 Sample Depth (m) : 89.46 Clay:
Age : LOWER PLIOCENE
Name: PYRITE AND SAND
Components: (Minor lithology)
======================================================================
QUARTZ (20%); FELDSPAR (05%); PYRITE (75%);
Leg : 66 Top Int Depth(mm): 180 Sand: 098% Sect: 3
Hole: 491 Top Core Depth(m): 95.50 Silt: 002%
Core: 11 Sample Depth (m) : 98.68 Clay:
Age : LOWER PLIOCENE
Name: SAND
Components: (Minor lithology)
======================================================================
QUARTZ (95%); FELDSPAR (05%);
Leg : 66 Top Int Depth(mm): 760 Sand: 001% Sect: 3
Hole: 491 Top Core Depth(m): 95.50 Silt: 052%
Core: 11 Sample Depth (m) : 99.26 Clay: 047%
Age : LOWER PLIOCENE
Name: MULTY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (49%); FELDSPAR (15%); MICA (02%);
HEAVY MINERAL (03%); CLAY MINERAL (20%); GLASS (01%);
PYRITE (01%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (06%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 180 Sand: 007% Sect: 2
Hole: 491 Top Core Depth(m): 105.00 Silt: 053%
Core: 13 Sample Depth (m) : 106.68 Clay: 040%
Age : LOWER PLIOCENE
Name: MULTY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (52%); FELDSPAR (10%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (30%); PYRITE (02%);
CARBONATE (01%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1280 Sand: 020% Sect: 1
Hole: 491 Top Core Depth(m): 114.50 Silt: 060%
Core: 14 Sample Depth (m) : 115.78 Clay: 020%
Age : LOWER PLIOCENE
Name: SANDY MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%); FELDSPAR (08%); MICA (03%);
CLAY MINERAL (30%); AMPHIBOLE (02%); PYRITE (02%);
CARBONATE (01%); NANNOFOSSIL (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (03%);
Leg : 66 Top Int Depth(mm): 520 Sand: 030% Sect: 3
Hole: 491 Top Core Depth(m): 114.50 Silt: 045%
Core: 14 Sample Depth (m) : 118.02 Clay: 025%
Age : LOWER PLIOCENE
Name: SANDY MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (55%); FELDSPAR (10%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (25%); PYRITE (01%);
CARBONATE (03%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 970 Sand: 085% Sect: 3
Hole: 491 Top Core Depth(m): 124.00 Silt: 010%
Core: 15 Sample Depth (m) : 127.97 Clay: 005%
Age : LOWER PLIOCENE
Name: FINE SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (74%); FELDSPAR (12%); MICA (04%);
HEAVY MINERAL (02%); CLAY MINERAL (45%); PYRITE (01%);
CARBONATE (02%); FORAMINIFERA (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 700 Sand: 006% Sect: 5
Hole: 491 Top Core Depth(m): 124.00 Silt: 074%
Core: 15 Sample Depth (m) : 130.70 Clay: 020%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (55%); FELDSPAR (10%); MICA (04%);
HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (02%);
PYRITE (02%); CARBONATE (02%); DIATOM (04%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1150 Sand: 004% Sect: 1
Hole: 491 Top Core Depth(m): 133.50 Silt: 056%
Core: 16 Sample Depth (m) : 134.65 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (45%); FELDSPAR (07%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (35%); PYRITE (01%);
CARBONATE (03%); DIATOM (03%); RADIOLARIA (02%);
SPICULE (03%);
Leg : 66 Top Int Depth(mm): 1130 Sand: 001% Sect: 6
Hole: 491 Top Core Depth(m): 133.50 Silt: 044%
Core: 16 Sample Depth (m) : 142.13 Clay: 055%
Age : LOWER PLIOCENE
Name: MUD
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (36%); FELDSPAR (07%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (50%); PYRITE (01%);
ZEOLITE (01%); CARBONATE (02%); FORAMINIFERA (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1240 Sand: 060% Sect: 6
Hole: 491 Top Core Depth(m): 133.50 Silt: 030%
Core: 16 Sample Depth (m) : 142.24 Clay: 010%
Age : LOWER PLIOCENE
Name: FINE SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (71%); FELDSPAR (12%); MICA (02%);
CLAY MINERAL (10%); AMPHIBOLE (02%); GLAUCONITE (02%);
PYRITE (01%); CARBONATE (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 980 Sand: 010% Sect: 3
Hole: 491 Top Core Depth(m): 143.00 Silt: 055%
Core: 17 Sample Depth (m) : 146.98 Clay: 035%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (55%); FELDSPAR (08%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (30%); PYRITE (01%);
ZEOLITE (02%); CARBONATE (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 500 Sand: 010% Sect: 1
Hole: 491 Top Core Depth(m): 152.50 Silt: 060%
Core: 18 Sample Depth (m) : 153.00 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (96%); QUARTZ (58%); FELDSPAR (05%);
MICA (08%); HEAVY MINERAL (02%); CLAY MINERAL (25%);
PYRITE (01%); FORAMINIFERA (02%); NANNOFOSSIL (01%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 400 Sand: 025% Sect: 3
Hole: 491 Top Core Depth(m): 152.50 Silt: 045%
Core: 18 Sample Depth (m) : 155.90 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (51%); FELDSPAR (03%);
MICA (05%); HEAVY MINERAL (02%); CLAY MINERAL (30%);
PYRITE (02%); NANNOFOSSIL (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 140 Sand: 077% Sect: 6
Hole: 491 Top Core Depth(m): 152.50 Silt: 015%
Core: 18 Sample Depth (m) : 160.14 Clay: 008%
Age : LOWER PLIOCENE
Name: FINE TO VERY FINE SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (85%); FELDSPAR (10%);
MICA (03%); HEAVY MINERAL (01%); CLAY MINERAL (08%);
PYRITE (01%); NANNOFOSSIL (02%); DIATOM (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 700 Sand: 020% Sect: 3
Hole: 491 Top Core Depth(m): 162.00 Silt: 050%
Core: 19 Sample Depth (m) : 165.70 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (54%); FELDSPAR (08%);
MICA (06%); HEAVY MINERAL (02%); CLAY MINERAL (30%);
PYRITE (02%); NANNOFOSSIL (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 750 Sand: 010% Sect: 3
Hole: 491 Top Core Depth(m): 162.00 Silt: 050%
Core: 19 Sample Depth (m) : 165.75 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Minor lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (97%); QUARTZ (49%); FELDSPAR (05%);
MICA (03%); HEAVY MINERAL (02%); CLAY MINERAL (40%);
PYRITE (02%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1280 Sand: 005% Sect: 1
Hole: 491 Top Core Depth(m): 171.50 Silt: 065%
Core: 20 Sample Depth (m) : 172.78 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (67%); FELDSPAR (10%);
MICA (07%); HEAVY MINERAL (01%); CLAY MINERAL (15%);
PYRITE (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1300 Sand: 025% Sect: 1
Hole: 491 Top Core Depth(m): 171.50 Silt: 040%
Core: 20 Sample Depth (m) : 172.80 Clay: 025%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (69%); FELDSPAR (08%);
MICA (05%); HEAVY MINERAL (01%); CLAY MINERAL (15%);
PYRITE (01%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 850 Sand: 020% Sect: 1
Hole: 491 Top Core Depth(m): 181.00 Silt: 045%
Core: 21 Sample Depth (m) : 181.85 Clay: 035%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (45%); FELDSPAR (05%); MICA (05%);
HEAVY MINERAL (01%); CLAY MINERAL (40%); PYRITE (01%);
NANNOFOSSIL (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (01%); SILICOFLAGELLATE (02%);
Leg : 66 Top Int Depth(mm): 730 Sand: 030% Sect: 3
Hole: 491 Top Core Depth(m): 190.50 Silt: 045%
Core: 22 Sample Depth (m) : 194.23 Clay: 025%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (66%); FELDSPAR (08%);
MICA (04%); HEAVY MINERAL (01%); CLAY MINERAL (20%);
GLAUCONITE (02%); PYRITE (01%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 220 Sand: 004% Sect: 1
Hole: 491 Top Core Depth(m): 204.00 Silt: 066%
Core: 24 Sample Depth (m) : 204.22 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (08%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (25%); PYRITE (01%);
CARBONATE (02%); FORAMINIFERA (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 720 Sand: 003% Sect: 4
Hole: 491 Top Core Depth(m): 209.50 Silt: 077%
Core: 25 Sample Depth (m) : 214.72 Clay: 020%
Age : LOWER PLIOCENE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (64%); FELDSPAR (09%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (20%); PYRITE (01%);
CARBONATE (01%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 740 Sand: 004% Sect: 4
Hole: 491 Top Core Depth(m): 219.00 Silt: 071%
Core: 26 Sample Depth (m) : 224.24 Clay: 025%
Age : LOWER PLIOCENE
Name: MUDDY SILTSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (58%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (25%); PYRITE (01%);
CARBONATE (02%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 630 Sand: 006% Sect: 3
Hole: 491 Top Core Depth(m): 228.50 Silt: 049%
Core: 27 Sample Depth (m) : 232.13 Clay: 045%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (48%); FELDSPAR (08%); MICA (04%);
HEAVY MINERAL (01%); CLAY MINERAL (35%); GLAUCONITE (02%);
PYRITE (01%); ZEOLITE (01%); CARBONATE (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 690 Sand: Sect: 3
Hole: 491 Top Core Depth(m): 228.50 Silt: 040%
Core: 27 Sample Depth (m) : 232.19 Clay: 060%
Age : LOWER PLIOCENE
Name: MUDSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (38%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (50%); PYRITE (01%);
NANNOFOSSIL (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 250 Sand: Sect: 1
Hole: 491 Top Core Depth(m): 238.00 Silt:
Core: 28 Sample Depth (m) : 238.25 Clay:
Age : LOWER PLIOCENE
Name: CARBONATE CONCENTRATIONS
Components: (Minor lithology)
======================================================================
QUARTZ (02%); CARBONATE (98%);
Leg : 66 Top Int Depth(mm): 380 Sand: 001% Sect: 3
Hole: 491 Top Core Depth(m): 238.00 Silt: 060%
Core: 28 Sample Depth (m) : 241.38 Clay: 039%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (57%); FELDSPAR (15%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (20%); GLASS (01%);
PYRITE (01%); CARBONATE (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 740 Sand: 002% Sect: 3
Hole: 491 Top Core Depth(m): 247.50 Silt: 060%
Core: 29 Sample Depth (m) : 251.24 Clay: 038%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (57%); FELDSPAR (15%); MICA (05%);
HEAVY MINERAL (03%); CLAY MINERAL (15%); GLASS (01%);
PYRITE (01%); CARBONATE (01%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1050 Sand: 001% Sect: 3
Hole: 491 Top Core Depth(m): 256.00 Silt: 070%
Core: 30 Sample Depth (m) : 260.05 Clay: 029%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (57%); FELDSPAR (20%); MICA (05%);
HEAVY MINERAL (02%); CLAY MINERAL (15%); PYRITE (01%);
CARBONATE (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (02%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 1440 Sand: Sect: 1
Hole: 491 Top Core Depth(m): 265.50 Silt:
Core: 31 Sample Depth (m) : 266.94 Clay:
Age : LOWER PLIOCENE
Name: CARBONATE CONCENTRATION
Components: (Minor lithology)
======================================================================
CARBONATE (99%);
Leg : 66 Top Int Depth(mm): 800 Sand: 005% Sect: 3
Hole: 491 Top Core Depth(m): 265.50 Silt: 052%
Core: 31 Sample Depth (m) : 269.30 Clay: 043%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (52%); FELDSPAR (15%); MICA (07%);
HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (02%);
PYRITE (01%); CARBONATE (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 950 Sand: 003% Sect: 3
Hole: 491 Top Core Depth(m): 275.00 Silt: 059%
Core: 32 Sample Depth (m) : 278.95 Clay: 038%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (47%); FELDSPAR (15%); MICA (08%);
HEAVY MINERAL (02%); CLAY MINERAL (20%); GLASS (01%);
PYRITE (02%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (02%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (01%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 730 Sand: 004% Sect: 2
Hole: 491 Top Core Depth(m): 295.00 Silt: 056%
Core: 34 Sample Depth (m) : 297.23 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (54%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (30%); PYRITE (02%);
CARBONATE (02%); FORAMINIFERA (02%); DIATOM (02%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1000 Sand: 020% Sect: 4
Hole: 491 Top Core Depth(m): 304.50 Silt: 050%
Core: 35 Sample Depth (m) : 310.00 Clay: 030%
Age : LOWER PLIOCENE
Name: SANDY MUDDY SILTSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (58%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (25%); PYRITE (01%);
CARBONATE (02%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 360 Sand: 002% Sect: 5
Hole: 491 Top Core Depth(m): 314.00 Silt: 038%
Core: 36 Sample Depth (m) : 320.36 Clay: 060%
Age : LOWER PLIOCENE
Name: MUDSTONE
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (38%); FELDSPAR (07%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (50%); PYRITE (01%);
CARBONATE (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1410 Sand: 008% Sect: 5
Hole: 491 Top Core Depth(m): 314.00 Silt: 072%
Core: 36 Sample Depth (m) : 321.41 Clay: 020%
Age : LOWER PLIOCENE
Name: MUDDY SILTSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (65%); FELDSPAR (08%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (20%); PYRITE (02%);
CARBONATE (02%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1200 Sand: 003% Sect: 4
Hole: 491 Top Core Depth(m): 323.50 Silt: 057%
Core: 37 Sample Depth (m) : 329.20 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (55%); FELDSPAR (08%);
MICA (05%); HEAVY MINERAL (02%); CLAY MINERAL (30%);
PYRITE (01%); DIATOM (01%); RADIOLARIA (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 800 Sand: 005% Sect: 2
Hole: 491 Top Core Depth(m): 333.00 Silt: 055%
Core: 38 Sample Depth (m) : 335.30 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (96%); QUARTZ (52%); FELDSPAR (04%);
MICA (05%); HEAVY MINERAL (02%); CLAY MINERAL (35%);
PYRITE (01%); CARBONATE (02%); NANNOFOSSIL (02%);
DIATOM (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 950 Sand: 015% Sect: 2
Hole: 491 Top Core Depth(m): 342.50 Silt: 055%
Core: 39 Sample Depth (m) : 344.95 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (60%); FELDSPAR (10%);
MICA (04%); CLAY MINERAL (25%); GLAUCONITE (02%);
PYRITE (01%); DIATOM (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 900 Sand: 015% Sect: 3
Hole: 491 Top Core Depth(m): 352.00 Silt: 060%
Core: 40 Sample Depth (m) : 355.90 Clay: 025%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (97%); QUARTZ (53%); FELDSPAR (08%);
MICA (06%); HEAVY MINERAL (02%); CLAY MINERAL (20%);
GLAUCONITE (02%); PYRITE (02%); CARBONATE (02%);
DIATOM (01%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 500 Sand: 025% Sect: 4
Hole: 491 Top Core Depth(m): 361.50 Silt: 045%
Core: 41 Sample Depth (m) : 366.50 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (59%); FELDSPAR (10%);
MICA (04%); HEAVY MINERAL (02%); CLAY MINERAL (25%);
GLAUCONITE (02%); PYRITE (01%); CARBONATE (02%);
FORAMINIFERA (02%); NANNOFOSSIL (02%); DIATOM (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1320 Sand: 045% Sect: 5
Hole: 491 Top Core Depth(m): 361.50 Silt: 035%
Core: 41 Sample Depth (m) : 368.82 Clay: 020%
Age : LOWER PLIOCENE
Name: MUDDY SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (95%); QUARTZ (65%); FELDSPAR (10%);
MICA (08%); HEAVY MINERAL (02%); CLAY MINERAL (10%);
PYRITE (05%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 820 Sand: 025% Sect: 3
Hole: 491 Top Core Depth(m): 371.00 Silt: 045%
Core: 42 Sample Depth (m) : 374.82 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (99%); QUARTZ (72%); FELDSPAR (05%);
MICA (02%); HEAVY MINERAL (02%); CLAY MINERAL (20%);
PYRITE (01%); CARBONATE (02%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (02%); SPICULE (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
IRON (02%);
Leg : 66 Top Int Depth(mm): 70 Sand: 070% Sect: 1
Hole: 491 Top Core Depth(m): 380.50 Silt: 020%
Core: 43 Sample Depth (m) : 380.57 Clay: 010%
Age : LOWER PLIOCENE
Name: FINE SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (74%); FELDSPAR (09%); MICA (03%);
CLAY MINERAL (10%); AMPHIBOLE (01%); PYRITE (02%);
CARBONATE (01%); DIATOM (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 100 Sand: 004% Sect: 2
Hole: 491 Top Core Depth(m): 380.50 Silt: 056%
Core: 43 Sample Depth (m) : 382.10 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (57%); FELDSPAR (07%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (30%); GLASS (02%);
PYRITE (01%); CARBONATE (01%); FORAMINIFERA (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 150 Sand: 035% Sect: 3
Hole: 491 Top Core Depth(m): 390.00 Silt: 010%
Core: 44 Sample Depth (m) : 393.15 Clay: 055%
Age : LOWER PLIOCENE
Name: SANDY MUD
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (40%); FELDSPAR (05%); MICA (02%);
HEAVY MINERAL (01%); CLAY MINERAL (55%); PYRITE (02%);
CARBONATE (02%); DIATOM (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1140 Sand: 002% Sect: 3
Hole: 491 Top Core Depth(m): 390.00 Silt: 068%
Core: 44 Sample Depth (m) : 394.14 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (08%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (25%); PYRITE (01%);
CARBONATE (01%); NANNOFOSSIL (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 420 Sand: 015% Sect: 4
Hole: 491 Top Core Depth(m): 399.50 Silt: 030%
Core: 45 Sample Depth (m) : 404.42 Clay: 055%
Age : LOWER PLIOCENE
Name: SANDY MUD
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (43%); FELDSPAR (06%); MICA (01%);
HEAVY MINERAL (02%); CLAY MINERAL (50%); PYRITE (02%);
CARBONATE (02%);
Leg : 66 Top Int Depth(mm): 960 Sand: 007% Sect: 4
Hole: 491 Top Core Depth(m): 399.50 Silt: 053%
Core: 45 Sample Depth (m) : 404.96 Clay: 044%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (59%); FELDSPAR (06%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (30%); PYRITE (01%);
CARBONATE (02%); NANNOFOSSIL (02%); DIATOM (02%);
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1410 Sand: 010% Sect: 1
Hole: 491 Top Core Depth(m): 409.00 Silt: 060%
Core: 46 Sample Depth (m) : 410.41 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (64%); FELDSPAR (07%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (25%); PYRITE (02%);
CARBONATE (01%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 920 Sand: 010% Sect: 2
Hole: 491 Top Core Depth(m): 418.50 Silt: 055%
Core: 47 Sample Depth (m) : 420.92 Clay: 035%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%); FELDSPAR (25%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (15%); GLASS (01%);
PYRITE (03%); CARBONATE (01%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (01%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 1280 Sand: 007% Sect: 2
Hole: 491 Top Core Depth(m): 428.00 Silt: 055%
Core: 48 Sample Depth (m) : 430.78 Clay: 038%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (48%); FELDSPAR (20%); MICA (05%);
CLAY MINERAL (20%); GLASS (01%); PYRITE (01%);
NANNOFOSSIL (02%); DIATOM (02%); RADIOLARIA (02%);
SPICULE (01%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 530 Sand: 002% Sect: 3
Hole: 491 Top Core Depth(m): 437.50 Silt: 070%
Core: 49 Sample Depth (m) : 441.03 Clay: 028%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (65%); FELDSPAR (15%); MICA (05%);
HEAVY MINERAL (01%); CLAY MINERAL (10%); GLASS (01%);
PYRITE (01%); CARBONATE (02%); NANNOFOSSIL (02%);
DIATOM (01%); RADIOLARIA (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 610 Sand: 003% Sect: 4
Hole: 491 Top Core Depth(m): 447.00 Silt: 067%
Core: 50 Sample Depth (m) : 452.11 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (50%); FELDSPAR (25%); MICA (07%);
HEAVY MINERAL (03%); CLAY MINERAL (10%); GLASS (01%);
PYRITE (01%); CARBONATE (01%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (01%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (01%);
Leg : 66 Top Int Depth(mm): 410 Sand: 005% Sect: 4
Hole: 491 Top Core Depth(m): 456.50 Silt: 070%
Core: 51 Sample Depth (m) : 461.41 Clay: 025%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (15%); MICA (05%);
HEAVY MINERAL (01%); CLAY MINERAL (15%); PYRITE (02%);
CARBONATE (01%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 1100 Sand: 010% Sect: 2
Hole: 491 Top Core Depth(m): 466.00 Silt: 081%
Core: 52 Sample Depth (m) : 468.60 Clay: 009%
Age : LOWER PLIOCENE
Name: SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (60%); FELDSPAR (25%); MICA (07%);
HEAVY MINERAL (01%); CLAY MINERAL (05%); GLASS (02%);
PYRITE (01%); CARBONATE (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (01%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 260 Sand: 075% Sect: 1
Hole: 491 Top Core Depth(m): 475.50 Silt: 020%
Core: 53 Sample Depth (m) : 475.76 Clay: 005%
Age : LOWER PLIOCENE
Name: COARSE SAND
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (91%); FELDSPAR (02%); MICA (02%);
HEAVY MINERAL (02%); CLAY MINERAL (05%); PYRITE (02%);
SPICULE (02%);
Leg : 66 Top Int Depth(mm): 720 Sand: 010% Sect: 1
Hole: 491 Top Core Depth(m): 475.50 Silt: 050%
Core: 53 Sample Depth (m) : 476.22 Clay: 040%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (58%); FELDSPAR (08%); MICA (03%);
HEAVY MINERAL (02%); CLAY MINERAL (35%); PYRITE (02%);
NANNOFOSSIL (02%); DIATOM (02%); SPICULE (01%);
Leg : 66 Top Int Depth(mm): 200 Sand: 012% Sect: 2
Hole: 491 Top Core Depth(m): 494.50 Silt: 068%
Core: 55 Sample Depth (m) : 496.20 Clay: 020%
Age : LOWER PLIOCENE
Name: MUDDY SILTSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (68%); FELDSPAR (06%); MICA (06%);
HEAVY MINERAL (01%); CLAY MINERAL (18%); PYRITE (02%);
CARBONATE (01%); FORAMINIFERA (02%); NANNOFOSSIL (02%);
DIATOM (02%); RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 660 Sand: 080% Sect: 4
Hole: 491 Top Core Depth(m): 494.50 Silt: 015%
Core: 55 Sample Depth (m) : 499.66 Clay: 005%
Age : LOWER PLIOCENE
Name: FINE SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (80%); FELDSPAR (08%); MICA (03%);
CLAY MINERAL (05%); HORNBLENDE (02%); PYRITE (01%);
CARBONATE (01%); DIATOM (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 280 Sand: 008% Sect: 3
Hole: 491 Top Core Depth(m): 513.50 Silt: 062%
Core: 57 Sample Depth (m) : 516.78 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILTSTONE
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (61%); FELDSPAR (07%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (25%); GLASS (02%);
PYRITE (01%); CARBONATE (01%); FORAMINIFERA (02%);
NANNOFOSSIL (02%); DIATOM (01%); RADIOLARIA (02%);
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
SPICULE (02%); PLANT DEBRIS (02%);
Leg : 66 Top Int Depth(mm): 410 Sand: 060% Sect: 3
Hole: 491 Top Core Depth(m): 513.50 Silt: 020%
Core: 57 Sample Depth (m) : 516.91 Clay: 020%
Age : LOWER PLIOCENE
Name: MUDDY SAND
Components: (Minor lithology, % converted from relative abundance)
======================================================================
QUARTZ (70%); FELDSPAR (06%); MICA (03%);
HEAVY MINERAL (01%); CLAY MINERAL (20%); PYRITE (02%);
Leg : 66 Top Int Depth(mm): 500 Sand: 015% Sect: 1
Hole: 491 Top Core Depth(m): 523.00 Silt: 055%
Core: 58 Sample Depth (m) : 523.50 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
TERRIGENOUS DETRITUS (98%); QUARTZ (60%); FELDSPAR (09%);
MICA (04%); HEAVY MINERAL (02%); CLAY MINERAL (25%);
PYRITE (01%); CARBONATE (02%); DIATOM (01%);
RADIOLARIA (02%); SPICULE (02%);
Leg : 66 Top Int Depth(mm): 550 Sand: 010% Sect: 1
Hole: 491 Top Core Depth(m): 532.50 Silt: 060%
Core: 59 Sample Depth (m) : 533.05 Clay: 030%
Age : LOWER PLIOCENE
Name: MUDDY SILT
Components: (Dominant lithology, % converted from relative abundance)
======================================================================
QUARTZ (59%); FELDSPAR (08%); MICA (05%);
HEAVY MINERAL (02%); CLAY MINERAL (25%); PYRITE (02%);
DIATOM (01%); SPICULE (02%);
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