Expedition 347 Scientists (2015): Description of lithologic section units of IODP Hole 347-M0062D [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.842994
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Related to:
Andrén, Thomas; Jørgensen, Bo Barker; Cotterill, Carol; Expedition 347 Scientists (2015): Baltic Sea Paleoenvironment. Proceedings of the IODP, Integrated Ocean Drilling Program, https://doi.org/10.2204/iodp.proc.347.2015
Further details:
Project(s):
Coverage:
Latitude: 62.955960 * Longitude: 17.795260
Date/Time Start: 2013-10-06T10:35:00 * Date/Time End: 2013-10-06T14:15:00
Minimum DEPTH, sediment/rock: 1.500 m * Maximum DEPTH, sediment/rock: 20.720 m
Event(s):
347-M0062D (BSB-11) * Latitude: 62.955960 * Longitude: 17.795260 * Date/Time Start: 2013-10-06T10:35:00 * Date/Time End: 2013-10-06T14:15:00 * Elevation: -69.3 m * IGSN: IBCR0347EHX0001 * Recovery: 19.99 m * Location: Baltic Sea, Angermanaelven River Estuary * Campaign: Exp347 (Baltic Sea Paleoenvironment) * Basis: Greatship Manisha * Comment: Inherit depth; Core Depth Method (CSF): let overlap if long. 7 cores, 21m drilled
Comment:
Geocode = CSF-A [m].
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Expedition 347 Scientists | DSDP/ODP/IODP sample designation | ||
| 2 | Lithologic unit/sequence | Unit | Expedition 347 Scientists | Visual description | ||
| 3 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 4 | Depth, composite | Depth comp | mcd | Expedition 347 Scientists | ||
| 5 | Rock type | Rock | Expedition 347 Scientists | Visual description | ||
| 6 | Main Lithology | Main lith | Expedition 347 Scientists | Grain size nomenclature after Shepard (1954) | ||
| 7 | Accessories | Acce | Expedition 347 Scientists | Visual description | ||
| 8 | Lithology/composition/facies | Lithology | Expedition 347 Scientists | Visual description | ||
| 9 | Lithology/composition/facies | Lithology | Expedition 347 Scientists | Visual description | continuation | |
| 10 | Structure | Structure | Expedition 347 Scientists | Visual description | ||
| 11 | Minerals | Minerals | Expedition 347 Scientists | Visual description | ||
| 12 | Fossils | Fossils | Expedition 347 Scientists | Visual description | ||
| 13 | Clasts | Clasts | Expedition 347 Scientists | Visual description | ||
| 14 | Bedding/banding | Bedding/banding | Expedition 347 Scientists | Visual description | ||
| 15 | Core disturbance | Disturbance | Expedition 347 Scientists | Visual description | ||
| 16 | Geology, comment | Geo comm | Expedition 347 Scientists | |||
| 17 | Bioturbation | Bioturbation | Expedition 347 Scientists | Visual description | ||
| 18 | Color code HLS-system | Color HLS | Expedition 347 Scientists | Munsell Color System (1994) | ||
| 19 | Boundary description | Bound descr | Expedition 347 Scientists | Visual description | bottom contact | |
| 20 | Grain size description | Grain size descr | Expedition 347 Scientists | Visual description | ||
| 21 | Sorting description | Sort descr | Expedition 347 Scientists | Visual description |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
325 data points
Data
| 1 Sample label (DSDP/ODP/IODP sample designation) | 2 Unit (Visual description) | 3 Depth sed [m] | 4 Depth comp [mcd] | 5 Rock (Visual description) | 6 Main lith (Grain size nomenclature after...) | 7 Acce (Visual description) | 8 Lithology (Visual description) | 9 Lithology (continuation, Visual description) | 10 Structure (Visual description) | 11 Minerals (Visual description) | 12 Fossils (Visual description) | 13 Clasts (Visual description) | 14 Bedding/banding (Visual description) | 15 Disturbance (Visual description) | 16 Geo comm | 17 Bioturbation (Visual description) | 18 Color HLS (Munsell Color System (1994)) | 19 Bound descr (bottom contact, Visual descri...) | 20 Grain size descr (Visual description) | 21 Sort descr (Visual description) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 347-M0062D-2-1,0 | 1 | 1.500 | 1.750319 | Siliciclastic sediment | Silty clay | Very dark gray (N 3) silty clay, highly disturbed with lamination still marginally visible. Sediment is very wet and gas voids and bubble escape marks are present throughout. | Lamination | Highly | Absent bioturbation | N 3 | Very well sorted | |||||||||
| 347-M0062D-2-2,0 | 1 | 3.000 | 3.250319 | Siliciclastic sediment | Silty clay | Very dark greenish gray (10Y 3/1) laminated silty clay; core is moderately disturbed and laminae are bowed; lamina thickness is 1mm - < 1 cm scale; numerous gas expansion voids and bubble escape marks; | Black blebs are present at 119-120 and 130-131 cm; a black lamina, 1.5 cm thick at 44-46 cm. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 3/1 | Very well sorted | |||||||
| 347-M0062D-2-3,0 | 1 | 4.500 | 4.750319 | Siliciclastic sediment | Silty clay | Very dark greenish gray (10Y 3/1) silty clay, highly disturbed with a hint of lamination at 0-12 cm; 12-20 cm: complete core catcher was found and removed. | Lamination | Parallel laminated | Highly | Absent bioturbation | 10Y 3/1 | Very well sorted | ||||||||
| 347-M0062D-2-4,0 | 1 | 4.730 | 4.980319 | Siliciclastic sediment | Silty clay | Very dark greenish gray (10Y 3/1) laminated silty clay; gas expansion bubble marks. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 3/1 | Very well sorted | ||||||||
| 347-M0062D-3-1,0 | 1 | 4.800 | 4.631847 | Siliciclastic sediment | Silty clay | Sulfide layers | Greenish black silty clay; lamination by color (black organic-rich laminae and dark greenish black laminae, lamina thickness in mm-scale); lamination not sharp (diffuse dispersed black organic material); black organic-rich spots and specks dispersed; | slightly disturbed (0-21cm highly disturbed). | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 2.5/1 | Clay | Very well sorted | |||||
| 347-M0062D-3-2,0 | 1 | 6.300 | 6.131847 | Siliciclastic sediment | Silty clay | Sulfide layers | Greenish black silty clay; lamination by color; high organic content (black laminae and spots/specks, diffuse dispersed). | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 2.5/1 | Clay | Very well sorted | ||||||
| 347-M0062D-3-2,16 | 2 | 6.460 | 6.291847 | Siliciclastic sediment | Silty clay | Very dark greenish silty clay; lamination by color in mm-scale; 90-110cm around 40 laminae (5mm lamina thickness, or perhaps less); no longer black laminae or spots/specks; varves?; porewater extraction mark at 136cm. | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 3/1 | Clay | Very well sorted | |||||||
| 347-M0062D-3-3,0 | 1 | 7.800 | 7.631847 | Siliciclastic sediment | Silty clay | Very dark greenish gray silty clay; lamination by color (mm-scale); 0-20cm around 27laminae (7-8mm laminae thickness): varves? | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 3/1 | Clay | Very well sorted | |||||||
| 347-M0062D-3-4,0 | 1 | 8.030 | 7.861847 | Siliciclastic sediment | Silty clay | Sulfide layers | Greenish black organic-rich silty clay with very dark greenish gray interbedded laminated very dark greenish gray clay (3-8cm); lamination by color (diffuse), mm-scale; sulphite layer? | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 2.5/1 | Clay | Very well sorted | ||||||
| 347-M0062D-4-1,0 | 1 | 8.100 | 7.963694 | Siliciclastic sediment | Silty clay | Greenish black (10Y 2.5/1) laminated silty clay; alternations of black and greenish gray laminae with black laminae becoming more diffuse and more widely spaced down the section; lamina thickness is from 2 mm to ~1 cm; | bioturbation is visible at 110-122 cm. | Lamination; bioturbation | Parallel laminated | Slightly | Sparse bioturbation | 10Y 2.5/1 | Transitional | Very well sorted | ||||||
| 347-M0062D-4-1,129 | 2 | 9.390 | 9.253694 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 4/1) silt, massive (although core is highly disturbed and wet). | Homogeneous | Massive | Highly | 10Y 4/1 | Very well sorted | |||||||||
| 347-M0062D-4-2,0 | 1 | 9.600 | 9.463694 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 4/1) silt, probably laminated throughout; lamina thickness from 1 mm to < 1 cm. | Core is wet and has an uneven cut face; color change are observed but may be due to different height of surface and wetness of different sections of the core; working half does not show color changes. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 4/1 | Very well sorted | |||||||
| 347-M0062D-4-3,0 | 1 | 11.000 | 10.863694 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 4/1) laminated silt, mm to < 1cm thickness; numerous gas expansion voids. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 4/1 | Very well sorted | ||||||||
| 347-M0062D-4-4,0 | 1 | 11.240 | 11.103694 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 4/1) silt; highly disturbed; numerous gas expansion voids. | Lamination | Mica; quartz; unidentified minerals | Plant macrofossil | Parallel laminated | Highly | Shipboard comment : No samples from M62 D section 2 and 3 | 10Y 4/1 | Clay | Very well sorted | |||||
| 347-M0062D-5-1,0 | 1 | 11.400 | 11.550318 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 3/1) laminated silt, parallel, planar, silt-clay couplets are ~ 3 mm thick. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 3/1 | Very well sorted | ||||||||
| 347-M0062D-5-2,0 | 1 | 12.890 | 13.040318 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 3/1) laminated silt, parallel, planar, silt-clay; pink laminae within couplets are present at 99-140 cm (not drilling mud). | Couplets are ~ 3 mm thick at the top of the section and increase downward to a maximum thickness of ~ 4 cm at 116-120 cm; lamina thickness then decreases again downward from 120-140 cm. | Lamination | Parallel laminated | Slightly | Absent bioturbation | 10Y 3/1 | Very well sorted | |||||||
| 347-M0062D-5-3,0 | 1 | 14.290 | 14.440318 | Siliciclastic sediment | Silt | Very dark greenish gray (10Y 3/1) laminated silt, parallel, planar, silt-clay couplets; pink laminae are repsent within couplets and they are 3-4 cm thick. | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 3/1 | Very well sorted | ||||||||
| 347-M0062D-5-4,0 | 1 | 14.600 | 14.750318 | Siliciclastic sediment | Silt | Shipboard: Dropstones. OSP: Very dark greenish gray (10Y 3/1) silt, massive, but probably disturbed by drilling. | Homogeneous; lamination | Mica; opaques; quartz; unidentified minerals | Metamorphic rock | Massive | Moderately | 10Y 3/1 | Clay | Very well sorted | ||||||
| 347-M0062D-6-1,0 | 1 | 14.700 | 15.105096 | Siliciclastic sediment | Sandy silt | Silt lamina | Dark greenish gray sandy silt with clayey silt interlaminate; core surface water-saturated (difficult to observe sed. structures); in general fining upwards (sandy silt to silt at the top); sandy silt laminae around 3cm in thickness, | (clayey) silt laminae around 0.5 cm in thickness (often couplets). | Lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 4/1 | Very well sorted | ||||||
| 347-M0062D-6-2,0 | 1 | 16.200 | 16.605096 | Siliciclastic sediment | Sandy silt | Silt lamina | Dark greenish gray sandy silt to medium sand; core water-saturated (moderately to highly disturbed); lamination visible by color and grain size (mm to cm scale); sandy silt and silt laminae up to 10cm? in thickness; in general fining upwards sequence, | medium sand at the bottom to sandy silt at the top. | Homogeneous; lamination | Parallel laminated | Moderately | Absent bioturbation | 10Y 4/1 | Well sorted | ||||||
| 347-M0062D-6-3,0 | 1 | 17.500 | 17.905096 | Siliciclastic sediment | Silty sand | None. | Homogeneous | Mica; quartz; unidentified minerals | Massive | Moderately | Absent bioturbation | 10Y 4/1 | Fine sand | Very well sorted | ||||||
| 347-M0062D-7-1,0 | 1 | 17.700 | 18.041402 | Siliciclastic sediment | Sand | Very dark gray (5Y 3/1) fine to medium sand interbedded with silt; 0-19 cm: fine to medium sand, massive; 19-44 cm: silt, mostly massive, but with a laminated top few cm below an inclined and deformed contact with the overlying sand; | 44-64 cm: massive fine to medium sand; 64-87 cm: silt, mostly massive, but with a laminated top few cm below a deformed contact with the overlying sand; 87-88 cm: clay; 88-150 cm: fining upward from fine to medium sand to silt. | Homogeneous; lamination; oblique bedding | Parallel bedded | Slightly | Absent bioturbation | 5Y 3/1 | Well sorted | |||||||
| 347-M0062D-7-2,0 | 1 | 19.190 | 19.531402 | Siliciclastic sediment | Sand | Very dark gray (5Y 3/1) fine to medium sand with abundant mica; sediment is very wet and disturbed by drilling; rock clast (granite?) at 10-12 cm, ca. 2 cm in diameter. | Gravel; crystalline rock | Highly | 5Y 3/1 | Well sorted | ||||||||||
| 347-M0062D-7-3,0 | 1 | 20.380 | 20.721402 | Siliciclastic sediment | Sand | Very dark gray (5Y 3/1) fine to medium sand, abundant mica; possible weak dm-scale bedding due to variations between fine and medium sand. | Parallel bedding | Parallel bedded | Slightly | Absent bioturbation | 5Y 3/1 | Well sorted | ||||||||
| 347-M0062D-7-4,0 | 1 | 20.720 | 21.061402 | Siliciclastic sediment | Clayey silt | None. | Homogeneous | Mica; quartz; unidentified minerals | Plant macrofossil | Metamorphic rock | Massive | Moderately | 10Y 3/1 | Very fine silt | Very well sorted |