Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 0.00 Silt: 020% Core: 1 Sample Depth (m) : 0.10 Clay: Age : QUATERNARY Name: FORAM SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (17%); FELDSPAR (03%); TERRIGENOUS DETRITUS (20%); IRON (01%); LAMELLIBRANCH (05%); NANNOFOSSIL (05%); FORAMINIFERA (70%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 52.00 Silt: Core: 2 Sample Depth (m) : 52.10 Clay: Age : LOWER PLIOCENE Name: FORAM NANNO OOZE Components: (Dominant lithology) ====================================================================== FORAMINIFERA (28%); NANNOFOSSIL (73%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 80.00 Silt: Core: 3 Sample Depth (m) : 80.10 Clay: Age : MIDDLE MIOCENE Name: FORAM OOZE Components: (Dominant lithology) ====================================================================== FORAMINIFERA (95%); NANNOFOSSIL (05%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 119.00 Silt: Core: 4 Sample Depth (m) : 119.00 Clay: Age : LOWER MIOCENE Name: CALCAREOUS FORAM SAND Components: (Dominant lithology) ====================================================================== QUARTZ (05%); CARBONATE (05%); LAMELLIBRANCH (05%); FORAMINIFERA (40%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 119.00 Silt: Core: 4 Sample Depth (m) : 119.00 Clay: Age : LOWER MIOCENE Name: FERRUGINOUS PALAGONITE BRECCIA Components: (Dominant lithology, % converted from relative abundance) ====================================================================== FELDSPAR (02%); PALAGONITE (10%); OPAQUE MINERAL (85%); CARBONATE (02%); FORAMINIFERA (02%); NANNOFOSSIL (02%); Leg : 25 Top Int Depth(mm): 0 Sand: 100% Sect: 1 Hole: 246 Top Core Depth(m): 119.00 Silt: Core: 4 Sample Depth (m) : 119.00 Clay: Age : LOWER MIOCENE Name: PEBBLY CALCAREOUS VOLCANIC SANDSTONE Components: (Minor lithology) ====================================================================== FELDSPAR (04%); VOLC MATERIAL FRAG (30%); QUARTZ (01%); CARBONATE (50%); ROCK FRAGMENT (05%); FORAMINIFERA (10%); Leg : 25 Top Int Depth(mm): 600 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 128.00 Silt: Core: 5 Sample Depth (m) : 128.60 Clay: Age : LOWER MIOCENE Name: SHELLY LITHIC CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== PALAGONITE (02%); CARBONATE (50%); QUARTZ (10%); FORAMINIFERA (02%); LAMELLIBRANCH (30%); Leg : 25 Top Int Depth(mm): 1450 Sand: Sect: 3 Hole: 246 Top Core Depth(m): 128.00 Silt: Core: 5 Sample Depth (m) : 132.45 Clay: Age : OLIGOCENE Name: LITHIC SHELLY CALCAREOUS SAND Components: (Dominant lithology) ====================================================================== QUARTZ (05%); GLASS (05%); CARBONATE (35%); LAMELLIBRANCH (40%); FORAMINIFERA (01%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 128.00 Silt: Core: 5 Sample Depth (m) : 137.10 Clay: Age : LOWER EOCENE Name: FORAM BEARING CALCAREOUS SAND Components: (Dominant lithology) ====================================================================== PALAGONITE (03%); IRON (10%); CARBONATE (75%); LAMELLIBRANCH (05%); FORAMINIFERA (05%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 137.00 Silt: Core: 6 Sample Depth (m) : 137.10 Clay: Age : LOWER EOCENE Name: SHELLY GLAUCONITE RICH CALCAREOUS SAND Components: (Dominant lithology) ====================================================================== GLAUCONITE (10%); CARBONATE (75%); LAMELLIBRANCH (10%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 155.00 Silt: Core: 8 Sample Depth (m) : 156.60 Clay: Age : LOWER EOCENE Components: (Dominant lithology) ====================================================================== FORAMINIFERA (05%); LAMELLIBRANCH (15%); Leg : 25 Top Int Depth(mm): 800 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 165.10 Clay: Age : LOWER EOCENE Name: GLAUCONITE BEARING SHELL RICH CALCAREOUS SAND Components: (Dominant lithology) ====================================================================== GLAUCONITE (05%); DOLOMITE (01%); CARBONATE (62%); GYPSUM (01%); FORAMINIFERA (03%); LAMELLIBRANCH (25%); Leg : 25 Top Int Depth(mm): 1190 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 165.49 Clay: Age : LOWER EOCENE Name: SHELL FRAGMENT BEARING FORAM NANNO OOZE Components: (Minor lithology) ====================================================================== CARBONATE (10%); FORAMINIFERA (28%); NANNOFOSSIL (60%); LAMELLIBRANCH (05%); Leg : 25 Top Int Depth(mm): 1200 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 165.50 Clay: Age : LOWER EOCENE Name: SHELL RICH CALCAREOUS SAND Components: (Minor lithology) ====================================================================== CLAY MINERAL (02%); GLAUCONITE (02%); CARBONATE (75%); GYPSUM (01%); FORAMINIFERA (03%); LAMELLIBRANCH (15%); Leg : 25 Top Int Depth(mm): 1000 Sand: Sect: 3 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 168.30 Clay: Age : LOWER EOCENE Name: GLAUCONITE BEARING SHELL RICH CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== MICA (02%); GYPSUM (02%); OPAQUE MINERAL (01%); GLAUCONITE (05%); DOLOMITE (02%); CARBONATE (70%); FORAMINIFERA (03%); LAMELLIBRANCH (20%); Leg : 25 Top Int Depth(mm): 1000 Sand: Sect: 3 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 168.30 Clay: Age : LOWER EOCENE Name: GLAUCONITE-FORAM BEARING SHELL RICH CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GYPSUM (01%); GLAUCONITE (05%); DOLOMITE (02%); CARBONATE (75%); FORAMINIFERA (05%); LAMELLIBRANCH (10%); Leg : 25 Top Int Depth(mm): 1200 Sand: Sect: 4 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 170.00 Clay: Age : LOWER EOCENE Name: GLAUCONITE-FORAM RICH SHELLY CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GYPSUM (01%); GLAUCONITE (04%); CARBONATE (65%); FORAMINIFERA (04%); LAMELLIBRANCH (20%); Leg : 25 Top Int Depth(mm): 1200 Sand: Sect: 6 Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 173.00 Clay: Age : LOWER EOCENE Name: FORAM-GLAUCONITE BEARING SKELETAL RICH CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GYPSUM (01%); HORNBLENDE (02%); OPAQUE MINERAL (01%); GLAUCONITE (10%); DOLOMITE (02%); CARBONATE (55%); FORAMINIFERA (05%); LAMELLIBRANCH (25%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 164.00 Silt: Core: 9 Sample Depth (m) : 173.40 Clay: Age : LOWER EOCENE Name: FORAM BEARING SHELLY CALCAREOUS SAND Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (03%); HORNBLENDE (01%); GYPSUM (01%); APATITE (01%); CARBONATE (66%); FORAMINIFERA (05%); LAMELLIBRANCH (25%); Leg : 25 Top Int Depth(mm): 1350 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 176.00 Silt: Core: 10 Sample Depth (m) : 177.35 Clay: Age : LOWER EOCENE Name: SHELL BEARING GLAUCONITIC CALCAREOUS SAND Components: (Minor lithology, % converted from relative abundance) ====================================================================== OPAQUE MINERAL (01%); GLAUCONITE (30%); GYPSUM (01%); (01%); CARBONATE (58%); LAMELLIBRANCH (10%); Leg : 25 Top Int Depth(mm): 1480 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 176.00 Silt: 015% Core: 10 Sample Depth (m) : 177.48 Clay: 085% Age : LOWER EOCENE Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (05%); FELDSPAR (05%); PALAGONITE (02%); CLAY MINERAL (85%); CARBONATE (05%); Leg : 25 Top Int Depth(mm): 470 Sand: Sect: 2 Hole: 246 Top Core Depth(m): 176.00 Silt: Core: 10 Sample Depth (m) : 177.97 Clay: Age : LOWER EOCENE Name: SILTY CLAY Components: (Dominant lithology, % converted from relative abundance) ====================================================================== MICA (02%); HEAVY MINERAL (02%); CARBONATE (03%); PYROXENE (01%); FORAMINIFERA (02%); Leg : 25 Top Int Depth(mm): 830 Sand: Sect: 2 Hole: 246 Top Core Depth(m): 176.00 Silt: Core: 10 Sample Depth (m) : 178.33 Clay: Age : LOWER EOCENE Name: PHOSPORITE Components: (Minor lithology) ====================================================================== CARBONATE (05%); GYPSUM (01%); (57%); LAMELLIBRANCH (05%); Leg : 25 Top Int Depth(mm): 1380 Sand: Sect: 2 Hole: 246 Top Core Depth(m): 176.00 Silt: Core: 10 Sample Depth (m) : 178.88 Clay: Age : LOWER EOCENE Name: CALCAREOUS DEVITRIFIED GLASS SAND Components: (Minor lithology) ====================================================================== QUARTZ (03%); GLASS (60%); CARBONATE (37%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 176.00 Silt: Core: 10 Sample Depth (m) : 179.10 Clay: Age : LOWER EOCENE Name: PHOSPATHIC LIMESTONE Components: (Dominant lithology, % converted from relative abundance) ====================================================================== QUARTZ (02%); (30%); OPAQUE MINERAL (03%); CARBONATE (67%); Leg : 25 Top Int Depth(mm): 1000 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 185.00 Silt: Core: 11 Sample Depth (m) : 186.00 Clay: Age : LOWER EOCENE Name: GLAUCONITE RICH CALCARENITE Components: (Dominant lithology) ====================================================================== GLAUCONITE (15%); CARBONATE (70%); Leg : 25 Top Int Depth(mm): 1300 Sand: Sect: 1 Hole: 246 Top Core Depth(m): 185.00 Silt: Core: 11 Sample Depth (m) : 186.30 Clay: Age : LOWER EOCENE Name: CALCAREOUS DEVITRIFIED GLASS SANDSTONE Components: (Minor lithology) ====================================================================== CLAY MINERAL (03%); GLASS (65%); CARBONATE (30%); Leg : 25 Top Int Depth(mm): 850 Sand: Sect: 2 Hole: 246 Top Core Depth(m): 185.00 Silt: Core: 11 Sample Depth (m) : 187.35 Clay: Age : LOWER EOCENE Name: CALCAREOUS DEVITRIFIED VOLCANIC ASH Components: (Minor lithology) ====================================================================== GLASS (60%); GLAUCONITE (02%); CARBONATE (35%); Leg : 25 Top Int Depth(mm): 1200 Sand: Sect: 2 Hole: 246 Top Core Depth(m): 185.00 Silt: 070% Core: 11 Sample Depth (m) : 187.70 Clay: 030% Age : LOWER EOCENE Name: CALCAREOUS SAND Components: (Dominant lithology) ====================================================================== QUARTZ (10%); GLAUCONITE (03%); CARBONATE (80%); ANHYDRITE (03%); Leg : 25 Top Int Depth(mm): 0 Sand: Sect: CC Hole: 246 Top Core Depth(m): 185.00 Silt: Core: 11 Sample Depth (m) : 188.10 Clay: Age : LOWER EOCENE Name: FORAM BEARING GLAUCONITE-SHELL FRAGMENT RICH CALCAREOUS SAND (LIMESTONE? Components: (Dominant lithology, % converted from relative abundance) ====================================================================== GLAUCONITE (15%); CARBONATE (58%); TOURMALINE (01%); (03%); GYPSUM (02%); FORAMINIFERA (05%); NANNOFOSSIL (01%); LAMELLIBRANCH (15%); |
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.
|