Citation:

PANGAEA.978759 (DOI registration in progress)

Name: Description of lithologic section units of IODP Hole 386-M0081D
Published: 2025-03-13
License: https://creativecommons.org/licenses/by/4.0/
Keywords: International Ocean Discovery Program (IODP); IODP; Japan Trench; Lithology

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Published: 2025-03-13

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Abstract:

Description of lithologic section units from the above given hole of International Ocean Discovery Program (IODP) Expedition 386 (Japan Trench Paleoseismology). The content of this dataset is based on the visual core descriptions (VCD) done by sedimentologists during the onshore phase of expedition 386 (2022-02-14 – 2022-03-15 onboard D/V Chikyu). For digitalization of the information, content of the hand-drawn VCD sheets was transferred into the Drilling Information System database. The present dataset forms the basis for the digital lithologic columns and composite plots archived under the titles "Visual core description of IODP Hole 386-M0081D".

For further methodological information see methods chapter in Strasser, M. et al., 2023 https://doi.org/10.14379/iodp.proc.386.102.2023

Keyword(s):

International Ocean Discovery Program (IODP); IODP; Japan Trench; Lithology

Related to:

Strasser, Michael; Ikehara, Ken; Everest, Jeremy D; IODP Expedition 386 Scientists (2023): Japan Trench Paleoseismology. Proceedings of the International Ocean Discovery Program, International Ocean Discovery Program, 386, https://doi.org/10.14379/iodp.proc.386.2023

Project(s):

Integrated Ocean Drilling Program / International Ocean Discovery Program (IODP)

Coverage:

Latitude: 36.071450 * Longitude: 142.735433

Date/Time Start: 2021-04-22T00:00:00 * Date/Time End: 2021-04-22T00:00:00

Minimum DEPTH, sediment/rock: 0.060 m * Maximum DEPTH, sediment/rock: 35.040 m

Event(s):

386-M0081D (JTPS-01A) * Latitude: 36.071450 * Longitude: 142.735433 * Date/Time Start: 2021-04-22T00:00:00 * Date/Time End: 2021-04-22T00:00:00 * Elevation: -8020.0 m * Location: Japan Trench * Campaign: * Basis: * Method/Device: Giant piston corer (GPC) * Comment: IGSN: IBCR0386EHK1001. Comment: 40 m

Comment:

Data was submitted and proofread by Vera Barbara Bender, MARUM - Center for Marine Environmental Sciences (University Bremen) and Mary R. Mowat, British Geological Survey, on behalf of ECORD Science Operator Data Management (https://www.ecord.org).

Parameter(s):

#	Name	Short Name	Unit	Method/Device	Comment
1	Event label	Event
2	Sample code/label	Sample label		Visual description
3	Lithologic unit/sequence	Unit		Visual description
4	DEPTH, sediment/rock	Depth sed	m		Geocode – Section unit interval TOP core depth [m]
5	Lithologic unit/sequence	Unit		Visual description	Section unit class
6	Lithologic unit/sequence	Unit		Visual description	Section unit type
7	Lithology/composition/facies	Lithology		Visual description	Short description
8	Bedding/banding	Bedding/banding		Visual description
9	Core disturbance	Disturbance		Visual description
10	Main Lithology	Main lith		Visual description
11	Structure	Structure		Visual description	Sediment structure
12	Bioturbation	Bioturbation		Visual description	Bioturbation intensity
13	Color code HLS-system	Color HLS		Visual description
14	Sediment contact to top unit	Sediment contact top		Visual description
15	Sediment contact to bottom unit	Sediment contact bot		Visual description
16	Bioerosion	Bioerosion		Visual description	Bioerosion intensity
17	Lithology/composition/facies	Lithology		Visual description	Main description
18	Grain size description	Grain size descr		Visual description
19	Lithoclasts	Lithoclasts		Visual description	Lithoclasts sorting
20	Accessories	Acce		Visual description

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

3094 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Event	2 Sample label	3 Unit	4 Depth sed [m] (Section unit interval TOP cor...)	5 Unit (Section unit class)	6 Unit (Section unit type)	7 Lithology (Short description)	8 Bedding/banding	9 Disturbance	10 Main lith	11 Structure (Sediment structure)	12 Bioturbation (Bioturbation intensity)	13 Color HLS	14 Sediment contact top	15 Sediment contact bot	16 Bioerosion (Bioerosion intensity)	17 Lithology (Main description)	18 Grain size descr	19 Lithoclasts (Lithoclasts sorting)	20 Acce
386-M0081D	386-M0081D-1H-1,6.0-7.0	2	0.060	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	4 = Heavy bioturbation	5Y 4/4 (olive)			1.0	oxidized surface	silty clay	well sorted
386-M0081D	386-M0081D-1H-1,7.0-32.5	3	0.070	SED	silty clay	not given	Structureless		silty clay	mottling	4 = Heavy bioturbation	5Y 3/2 (dark olive gray)			1.0	some black spots	silty clay	well sorted
386-M0081D	386-M0081D-1H-2,0.0-2.0	1	0.325	SED	clayey silt	not given			clayey silt			5Y 5/4 (olive)					clayey silt	moderately well sorted
386-M0081D	386-M0081D-1H-2,2.0-7.0	2	0.345	SED	clay	not given		soupy (water retained)	clay		3 = Moderate bioturbation	5Y 4/2 (olive gray)					clay	well sorted
386-M0081D	386-M0081D-1H-2,7.0-39.0	3	0.395	SED	clay	not given		soupy (water retained)	clay	mottling	3 = Moderate bioturbation	5Y 4/2 (olive gray)		bioturbated	1.0	close up photo: 40-54 cm + black spots	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-2,39.0-53.0	4	0.715	SED	silt	not given	Structureless	soupy (water retained)	silt		2 = Slight bioturbation	5Y 4/2 (olive gray)		bioturbated			silt	well sorted
386-M0081D	386-M0081D-1H-2,53.0-70.0	5	0.855	SED	clay	not given		slurry (water loss)	clay	mottling	4 = Heavy bioturbation	5Y 4/2 (olive gray)		bioturbated	2.0	black spots (5mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-2,70.0-87.0	6	1.025	SED	clay	not given		slurry (water loss)	clay		3 = Moderate bioturbation	5Y 4/2 (olive gray)		gradational	2.0	black spots (5mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-2,87.0-101.0	7	1.195	SED	not given	not given		soupy (water retained)	clay	mottling	2 = Slight bioturbation	5Y 3/2 (dark olive gray)			1.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-3,0.0-28.0	1	1.335	SED	clay	not given	Structureless		clay		2 = Slight bioturbation	5Y 3/1 (very dark gray)		gradational			clay	well sorted
386-M0081D	386-M0081D-1H-3,28.0-35.0	2	1.615	SED	clay	not given	Structureless		clay		2 = Slight bioturbation	5Y 3/1 (very dark gray)				black spots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-3,35.0-42.0	3	1.685	SED	laminated sand/silt	not given	Parallel laminated		laminated sand/silt	laminae		5Y 5/2 (olive gray)	sharp	sharp			sandy silt	moderately well sorted
386-M0081D	386-M0081D-1H-3,42.0-53.0	4	1.755	SED	clay	not given	Structureless		clay	mottling	4 = Heavy bioturbation	5Y 5/2 (olive gray)		bioturbated	2.0	black patches (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-3,53.0-60.0	5	1.865	SED	clay	not given	Structureless		clay		2 = Slight bioturbation	5Y 5/2 (olive gray)		gradational			clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-3,60.0-69.0	6	1.935	SED	silty clay	not given	Structureless		silty clay		2 = Slight bioturbation	5Y 5/2 (olive gray)		gradational		black spots (5mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-3,69.0-90.0	7	2.025	SED	clay	not given	Wavy laminated		clay	laminae	2 = Slight bioturbation	5Y 5/2 (olive gray)		sharp	1.0	black spots (5mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-3,90.0-100.5	8	2.235	SED	not given	not given			clay		2 = Slight bioturbation	5Y 5/2 (olive gray)			1.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-4,0.0-4.0	1	2.340	SED	clay	not given			clay		3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		bioturbated			clay	well sorted
386-M0081D	386-M0081D-1H-4,4.0-12.0	2	2.380	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		bioturbated		black dots (5mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-4,12.0-19.0	3	2.460	SED	clay	not given			clay	mottling	4 = Heavy bioturbation	7.5Y 4/2 (grayish olive)		bioturbated	2.0	black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-4,19.0-46.0	4	2.530	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 5/2 (grayish olive)		bioturbated		black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-4,46.0-52.0	5	2.800	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 5/2 (grayish olive)				Smear Slide (50cm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-4,52.0-54.0	6	2.860	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 7/2 (light gray)	sharp	gradational			clay	well sorted
386-M0081D	386-M0081D-1H-4,54.0-100.0	7	2.880	SED	clay	not given			clay	mottling	2 = Slight bioturbation	7.5Y 5/2 (grayish olive)			1.0	Smear Slide (70cm) + black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-5,0.0-70.0	1	3.340	SED	clay	not given	Structureless		clay	mottling		7.5Y 4/2 (grayish olive)			2.0	Crack 34-36 cm	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-5,70.0-72.0	2	4.040	SED	VOID	not given			VOID				sharp	sharp
386-M0081D	386-M0081D-1H-5,72.0-76.0	3	4.060	SED	silt	not given	Parallel laminated		silt	laminae		7.5Y 3/2 (olive black)		sharp			silt	well sorted
386-M0081D	386-M0081D-1H-5,76.0-80.0	4	4.100	SED	silt	not given			silt			7.5Y 3/2 (olive black)					silt	well sorted
386-M0081D	386-M0081D-1H-5,80.0-98.5	5	4.140	SED	not given	not given			silty clay	mottling		7.5Y 3/2 (olive black)				Virtasalo whole round sample described during PSP. Colors are not fresh.	silt	well sorted
386-M0081D	386-M0081D-1H-5,98.5-100.5	6	4.325	SED	not given	not given			silty clay			5Y 7/2 (light gray)				Virtasalo whole round sample described during PSP. Colors are not fresh.	silt
386-M0081D	386-M0081D-1H-6,0.0-30.0	1	4.345	SED	VOID	not given	Parallel laminated		VOID							Virtasalo whole round sample
386-M0081D	386-M0081D-1H-6,30.0-37.0	2	4.645	SED	clay	not given			clay	mottling	4 = Heavy bioturbation	5Y 4/2 (olive gray)		bioturbated	2.0		clay	well sorted
386-M0081D	386-M0081D-1H-6,37.0-7.0	3	4.715	SED	clay	not given			clay	mottling	2 = Slight bioturbation	5Y 4/2 (olive gray)		bioturbated	1.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-6,7.0-54.0	4	4.415	SED	clay	not given			clay	mottling	3 = Moderate bioturbation	5Y 4/2 (olive gray)		bioturbated	1.0	Smear Slide (50cm) + black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-6,54.0-60.0	5	4.885	SED	fine sand	not given			clay		2 = Slight bioturbation	5Y 3/2 (dark olive gray)				black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-6,60.0-68.0	6	4.945	SED	silt	not given	Parallel laminated		silt	laminae	3 = Moderate bioturbation	5Y 4/2 (olive gray)	sharp	sharp			silt	well sorted
386-M0081D	386-M0081D-1H-6,68.0-71.0	7	5.025	SED	silty clay	not given	Structureless		silty clay	mottling	4 = Heavy bioturbation	5Y 4/2 (olive gray)		bioturbated	2.0		silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-6,71.0-86.0	8	5.055	SED	not given	not given			silty clay	mottling	2 = Slight bioturbation	5Y 4/2 (olive gray)			1.0		silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-6,86.0-87.0	9	5.205	SED	not given	not given			tephra		2 = Slight bioturbation	5Y 2.5/2 (black)	sharp	sharp		tephra, silt to fine sand	fine sand	well sorted
386-M0081D	386-M0081D-1H-6,87.0-99.0	10	5.215	SED	not given	not given	Parallel laminated		tephra	laminae		5Y 3/2 (dark olive gray)	sharp	sharp	1.0	vfs laminated silt, contains tephra	very fine sand	moderately well sorted
386-M0081D	386-M0081D-1H-6,99.0-100.5	11	5.335	SED	not given	not given	Structureless	oxidation	clay			5YR 4/2 (dark reddish gray)					clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-7,0.0-46.0	1	5.350	SED	clay	not given	Structureless		clay	mottling	2 = Slight bioturbation	7.5Y 5/1 (gray)		gradational	1.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-7,46.0-48.0	2	5.810	SED	silty clay	not given			silty clay	mottling	2 = Slight bioturbation	7.5Y 5/1 (gray)		gradational	1.0	Close-up photo 45-56	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-7,48.0-53.0	3	5.830	SED	laminated sand/silt	not given	Parallel laminated		laminated sand/silt	mottling		7.5Y 5/1 (gray)	sharp	sharp	1.0	Smear Slide (50cm)	sandy silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-7,53.0-63.0	4	5.880	SED	clay	not given			clay	mottling	4 = Heavy bioturbation	7.5Y 5/1 (gray)	sharp	sharp	3.0	black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-7,63.0-100.5	5	5.980	SED	clay	not given		oxidation	clay	mottling	2 = Slight bioturbation	7.5Y 6/2 (grayish olive)			1.0	black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-8,0.0-10.0	1	6.355	SED	clay	not given	Structureless		clay	mottling	2 = Slight bioturbation	7.5Y 3/1 (olive black)		gradational			clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-8,10.0-30.0	2	6.455	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)					clay	well sorted
386-M0081D	386-M0081D-1H-8,30.0-33.0	3	6.655	SED	silty clay	not given			silty clay			7.5Y 4/2 (grayish olive)	sharp	gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-8,33.0-35.0	4	6.685	SED	silt	not given	Graded		silt	fining upward		7.5Y 4/1 (gray)		sharp			silt	well sorted
386-M0081D	386-M0081D-1H-8,35.0-40.0	5	6.705	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 6/2 (grayish olive)					clay	well sorted
386-M0081D	386-M0081D-1H-8,40.0-100.5	6	6.755	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 4/1 (gray)				Smear Slide (60cm) + Close up photo 29-42 cm	clay	well sorted
386-M0081D	386-M0081D-1H-9,0.0-82.0	1	7.360	SED	clay	not given	Structureless		clay			5Y 4/2 (olive gray)					clay	well sorted
386-M0081D	386-M0081D-1H-9,82.0-84.0	2	8.180	SED	sand	not given	Parallel laminated		fine sand	laminae		5Y 4/2 (olive gray)	sharp	sharp			fine sand	moderately well sorted
386-M0081D	386-M0081D-1H-9,84.0-101.0	3	8.200	SED	clay	not given	Structureless		clay	mottling		5Y 4/2 (olive gray)			1.0		clay	well sorted
386-M0081D	386-M0081D-1H-10,0.0-50.0	1	8.370	SED	VOID	not given			VOID							Virtasalo whole round sample
386-M0081D	386-M0081D-1H-10,50.0-71.0	2	8.870	SED	clay	not given	Structureless		clay			5Y 4/2 (olive gray)					clay	well sorted
386-M0081D	386-M0081D-1H-10,71.0-74.0	3	9.080	SED	silt	not given		oxidation	silt			5Y 4/3 (olive)	sharp	sharp		Partially void silty interval	silt
386-M0081D	386-M0081D-1H-10,74.0-100.5	4	9.110	SED	clay	not given			clay	mottling		5Y 4/2 (olive gray)			1.0		clay	well sorted
386-M0081D	386-M0081D-1H-11,0.0-45.0	1	9.375	SED	clay	not given	Structureless		clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational	1.0	black spots (7mm)	clay	well sorted
386-M0081D	386-M0081D-1H-11,45.0-100.5	2	9.825	SED	clay	not given	Structureless		clay	mottling	4 = Heavy bioturbation	7.5Y 4/2 (grayish olive)			1.0	black spots (3mm)	clay	well sorted
386-M0081D	386-M0081D-1H-12,0.0-100.5	1	10.380	SED	clay	not given	Structureless		clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0	Smear Slide (50cm) + black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-13,0.0-84.0	1	11.385	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)					clay	well sorted
386-M0081D	386-M0081D-1H-13,84.0-85.0	2	12.225	SED	silty clay	not given			silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)					silty clay	well sorted
386-M0081D	386-M0081D-1H-13,85.0-101.0	3	12.235	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)					clay	well sorted
386-M0081D	386-M0081D-1H-14,0.0-44.0	1	12.395	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 3/1 (olive black)		gradational	1.0	Smear Slide (30cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-14,44.0-48.0	2	12.835	SED	clay	not given	Structureless		clay		3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		gradational			clay	well sorted
386-M0081D	386-M0081D-1H-14,48.0-49.0	3	12.875	SED	silty clay	not given	Parallel laminated		silty clay	laminae	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-14,49.0-58.0	4	12.885	SED	clay	not given	Structureless		clay	mottling	2 = Slight bioturbation	7.5Y 4/1 (gray)		bioturbated	2.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-14,58.0-100.5	5	12.975	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 5/2 (grayish olive)			1.0	black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-15,0.0-8.0	1	13.400	SED	VOID	not given		soupy (water retained)	VOID
386-M0081D	386-M0081D-1H-15,8.0-16.0	2	13.480	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)		gradational	3.0		clay	well sorted
386-M0081D	386-M0081D-1H-15,16.0-22.0	3	13.560	SED	silty clay	not given	Structureless		silty clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational			silty clay	moderately well sorted
386-M0081D	386-M0081D-1H-15,22.0-40.0	4	13.620	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		gradational	1.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-15,40.0-49.0	5	13.800	SED	clay	not given	Structureless		clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		sharp		black dots (3mm)	clay	well sorted
386-M0081D	386-M0081D-1H-15,49.0-51.0	6	13.890	SED	silty clay	not given	Structureless		silty clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)					silty clay	well sorted
386-M0081D	386-M0081D-1H-15,51.0-51.5	7	13.910	SED	vf sand	not given	Structureless		vf sand		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)	sharp	sharp			very fine sand	well sorted
386-M0081D	386-M0081D-1H-15,51.5-64.0	8	13.915	SED	clay	oval burrow	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)		gradational	1.0	oval burrow + silt patches + black dots (7mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-15,64.0-106.0	9	14.040	SED	clay	not given	Structureless	oxidation	clay		2 = Slight bioturbation	7.5Y 3/2 (olive black)				silt patches	clay	well sorted
386-M0081D	386-M0081D-1H-16,0.0-64.0	1	14.460	SED	clay	not given	Structureless	oxidation	clay			7.5Y 3/2 (olive black)		gradational		Smear Slide (40cm)	clay
386-M0081D	386-M0081D-1H-16,64.0-66.0	2	15.100	SED	silty clay	not given		crack(s)	silty clay			7.5Y 5/2 (grayish olive)		sharp			silty clay
386-M0081D	386-M0081D-1H-16,66.0-67.0	3	15.120	SED	fine sand	not given		crack(s)	fine sand			7.5Y 5/2 (grayish olive)	sharp	erosional		Smear Slide (66cm)	fine sand
386-M0081D	386-M0081D-1H-16,67.0-104.0	4	15.130	SED	clay	not given	Structureless	crack(s)	clay	mottling	3 = Moderate bioturbation	7.5Y 5/2 (grayish olive)			1.0	black dots (5mm)	clay
386-M0081D	386-M0081D-1H-17,0.0-10.0	1	15.500	SED	clay	not given		crack(s)	clay	mottling	3 = Moderate bioturbation	7.5Y 5/2 (grayish olive)			2.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-17,10.0-12.0	2	15.600	SED	clay	not given			clay	mottling	2 = Slight bioturbation	7.5Y 5/2 (grayish olive)			2.0		clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-17,12.0-12.5	3	15.620	SED	vf sand	burrows	Graded		vf sand	fining upward	4 = Heavy bioturbation	7.5Y 4/2 (grayish olive)	gradational	sharp	2.0		very fine sand	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-17,12.5-20.0	4	15.625	SED	clay	not given		crack(s)	clay	mottling	4 = Heavy bioturbation	7.5Y 4/1 (gray)	sharp		2.0	burrows + black spots (1cm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-17,20.0-50.0	5	15.700	SED	not given	not given			clay	mottling	3 = Moderate bioturbation	7.5Y 5/2 (grayish olive)			1.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-17,50.0-100.5	6	16.000	SED	not given	not given	Structureless	oxidation	clay		3 = Moderate bioturbation	7.5Y 4/1 (gray)					clay	well sorted
386-M0081D	386-M0081D-1H-18,0.0-3.5	1	16.505	SED	clay	not given		oxidation	clay			7.5Y 4/2 (grayish olive)		sharp		top - 10cm: heavy oxidation	clay	well sorted
386-M0081D	386-M0081D-1H-18,3.5-4.5	2	16.540	SED	silty clay	not given		oxidation	silty clay			7.5Y 4/2 (grayish olive)		sharp			silty clay	well sorted
386-M0081D	386-M0081D-1H-18,4.5-101.0	3	16.550	SED	clay	not given		oxidation	clay			7.5Y 4/2 (grayish olive)				Smear Slide (50cm) + 90- bottom: heavy oxidation (7.5Y 3/2)	clay	well sorted
386-M0081D	386-M0081D-1H-19,0.0-18.0	1	17.515	SED	clay	not given	Structureless	oxidation	clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)					clay	well sorted
386-M0081D	386-M0081D-1H-19,18.0-20.0	2	17.695	SED	vf sand	not given	Wavy laminated	oxidation	vf sand		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)	sharp	sharp			very fine sand	well sorted
386-M0081D	386-M0081D-1H-19,20.0-51.0	3	17.715	SED	clay	not given	Structureless		clay	mottling	4 = Heavy bioturbation	7.5Y 5/2 (grayish olive)			2.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-19,51.0-52.0	4	18.025	SED	silty clay	not given	Structureless		silty clay		2 = Slight bioturbation	7.5Y 5/2 (grayish olive)	gradational	gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-19,52.0-58.0	5	18.035	SED	clay	not given	Structureless		clay	mottling	4 = Heavy bioturbation	7.5Y 5/2 (grayish olive)		bioturbated	3.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-19,58.0-100.5	6	18.095	SED	clay	not given	Structureless		clay	mottling	3 = Moderate bioturbation	7.5Y 5/2 (grayish olive)		bioturbated	2.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-20,0.0-38.0	1	18.520	SED	clay	not given		oxidation	clay	mottling	2 = Slight bioturbation	7.5Y 4/3 (dark olive)			1.0		clay	well sorted
386-M0081D	386-M0081D-1H-20,38.0-39.0	2	18.900	SED	silty clay	not given			silty clay	mottling	2 = Slight bioturbation	7.5Y 4/3 (dark olive)	gradational	gradational	2.0		silty clay	well sorted
386-M0081D	386-M0081D-1H-20,39.0-73.0	3	18.910	SED	clay	not given			clay		2 = Slight bioturbation	7.5Y 4/1 (gray)				Smear Slide (60cm) + color banding	clay	well sorted
386-M0081D	386-M0081D-1H-20,73.0-74.0	4	19.250	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 4/1 (gray)	gradational	gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-20,74.0-83.0	5	19.260	SED	clay	not given			clay	mottling	4 = Heavy bioturbation	7.5Y 4/1 (gray)			2.0		clay	well sorted
386-M0081D	386-M0081D-1H-20,83.0-111.5	6	19.350	SED	clay	not given		oxidation	clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)			2.0	black dots (5mm)	clay	well sorted
386-M0081D	386-M0081D-1H-21,0.0-26.0	1	19.635	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational	1.0	black dots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-21,26.0-33.0	2	19.895	SED	silt	not given	Graded	crack(s)	silt	fining upward		7.5Y 4/2 (grayish olive)		sharp			silt	well sorted
386-M0081D	386-M0081D-1H-21,33.0-36.0	3	19.965	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		wavy	1.0	black patches dense (10Y 2/1)	silty clay	well sorted
386-M0081D	386-M0081D-1H-21,36.0-38.0	4	19.995	SED	silty clay	not given	Structureless	crack(s)	silty clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational		Smear Slide (36cm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-21,38.0-109.0	5	20.015	SED	silty clay	not given	Structureless	crack(s)	silty clay		2 = Slight bioturbation	7.5Y 4/2 (grayish olive)				Smear Slide (80cm) + mulitple subhorizontal opened-fractured at 40 cm, 50cm and 83cm (up 4 cm wide)	silty clay	well sorted
386-M0081D	386-M0081D-1H-22,0.0-60.0	1	20.725	SED	silty clay	not given	Structureless	crack(s)	silty clay		2 = Slight bioturbation	7.5Y 2/1 (black)		sharp		grayish olive spots (7.5Y 4/2) (8-15mm) + 46cm: crack watery silty clay	silty clay	well sorted
386-M0081D	386-M0081D-1H-22,60.0-64.0	2	21.325	SED	silt	not given	Graded	slurry (water loss)	silt	fining upward		7.5Y 2/1 (black)	wavy			Noted as graded by onboard describers, but appears as deformed on XCT.	silt	moderately well sorted
386-M0081D	386-M0081D-1H-22,64.0-68.0	3	21.365	SED	vf sand	not given	Graded	slurry (water loss)	vf sand	fining upward		7.5Y 2/1 (black)			1.0		very fine sand	moderately well sorted
386-M0081D	386-M0081D-1H-22,68.0-75.0	4	21.405	SED	fine sand	not given	Graded	slurry (water loss)	fine sand	fining upward		7.5Y 2/1 (black)		sharp	1.0	Smear Slide at 71cm + fs mixed with some ms (lithics, qtz etc)	fine sand	moderately well sorted
386-M0081D	386-M0081D-1H-22,75.0-85.0	5	21.475	SED	silty clay	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)			1.0	black dots (8mm) abundary	silty clay	well sorted
386-M0081D	386-M0081D-1H-22,85.0-90.0	6	21.575	SED	not given	not given		soupy (water retained)	silty clay	mottling		7.5Y 4/2 (grayish olive)	sharp	sharp	1.0	watery silty clay with vfs grains	silty clay	well sorted
386-M0081D	386-M0081D-1H-22,90.0-101.0	7	21.625	SED	not given	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)			1.0	black dots (8mm) sparse	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,0.0-17.0	1	21.735	SED	silty clay	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		wavy	1.0	bioturb black dots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,17.0-29.0	2	21.905	SED	silty clay	not given	Structureless		silty clay			7.5Y 4/3 (dark olive)				20cm: black dots (5mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,29.0-31.0	3	22.025	SED	silty clay	not given	Wavy laminated		silty clay	laminae		7.5Y 4/3 (dark olive)	sharp	sharp		black laminations	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,31.0-71.0	4	22.045	SED	silty clay	not given			silty clay			7.5Y 4/3 (dark olive)				33-nottom: multiple cracks (mainly visible XCT)	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,71.0-76.0	5	22.445	SED	silt	not given	Structureless		silt	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)	sharp	sharp	1.0	bioturb black dots (5mm)	silt	well sorted
386-M0081D	386-M0081D-1H-23,76.0-80.0	6	22.495	SED	silty clay	not given			silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)		gradational	1.0	sparse bioturb black spots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,80.0-86.0	7	22.535	SED	not given	not given			silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		bioturbated	1.0	sparse bioturb black spots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-23,86.0-100.5	8	22.595	SED	not given	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 4/2 (grayish olive)			1.0	sparse bioturb black dots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,0.0-1.0	1	22.740	SED	silty clay	not given			VOID			not given		irregular
386-M0081D	386-M0081D-1H-24,1.0-4.0	2	22.750	SED	silty clay	not given			silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		irregular	1.0	silty clay mixed with fs grains	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-24,4.0-13.0	3	22.780	SED	silty clay	not given			silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		irregular	1.0	bioturb black spots abundant (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,13.0-15.0	4	22.870	SED	silty clay	not given			silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		irregular	1.0	silty clay mixed with vfs grains	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,15.0-38.0	5	22.890	SED	silty clay	not given		crack(s)	silty clay	mottling	3 = Moderate bioturbation	7.5Y 4/2 (grayish olive)		bioturbated	1.0	Smear Slide (35cm) bioturb black streaks (abundant) + open-crack (31-32cm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,38.0-52.0	6	23.120	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 4/3 (dark olive)		gradational		sparse bioturb black dots (5-8mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,52.0-60.0	7	23.260	SED	silt	interbedded vf sand and silty clay			silt		2 = Slight bioturbation	7.5Y 4/3 (dark olive)		gradational			silt	well sorted
386-M0081D	386-M0081D-1H-24,60.0-64.0	8	23.340	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 4/3 (dark olive)		gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-24,64.0-66.0	9	23.380	SED	vf sand	not given	Graded		vf sand	fining upward		7.5Y 4/3 (dark olive)		sharp			very fine sand	well sorted
386-M0081D	386-M0081D-1H-24,66.0-70.0	10	23.400	SED	silty clay	not given	Graded		silty clay	fining upward		7.5Y 4/1 (gray)		gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-24,70.0-78.0	11	23.440	SED	laminated silt/clay	not given			laminated silt/clay			7.5Y 4/1 (gray)				interbedded vfs and silty clay	silty clay	well sorted
386-M0081D	386-M0081D-1H-24,78.0-86.0	12	23.520	SED	silty clay	not given			silty clay		2 = Slight bioturbation	7.5Y 4/1 (gray)	sharp	gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-24,86.0-90.0	13	23.600	SED	not given	not given	Graded		silt	fining upward		7.5Y 4/1 (gray)		gradational		medium sand at bottom, gradieing upward to silt qtz, lithics, volcanic glass, heavy mineral (tephra layer ?)	silt	well sorted
386-M0081D	386-M0081D-1H-24,90.0-94.0	14	23.640	SED	not given	not given	Graded		silty sand	fining upward		7.5Y 4/1 (gray)		sharp			silty sand	moderately well sorted
386-M0081D	386-M0081D-1H-24,94.0-100.0	15	23.680	SED	not given	not given	Graded		sand	fining upward		7.5Y 4/1 (gray)		sharp		litho + grain size: medium sand	med sand	moderately well sorted
386-M0081D	386-M0081D-1H-24,100.0-102.0	16	23.740	SED	not given	not given	Graded		fine sand	fining upward		7.5Y 4/3 (dark olive)		sharp		Smear Slide (100cm)	fine sand	well sorted
386-M0081D	386-M0081D-1H-24,102.0-108.0	17	23.760	SED	not given	not given			silty clay		2 = Slight bioturbation	7.5Y 4/3 (dark olive)				sparse black bioturb (5-15mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-25,0.0-8.0	1	23.820	SED	silty clay	not given		crack(s)	silty clay	mottling	2 = Slight bioturbation	5Y 4/3 (olive)			1.0	bioturb black (10mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,8.0-10.0	2	23.900	SED	clay	orange dots		crack(s)	clay	mottling		5Y 5/2 (olive gray)	sharp	sharp	1.0	grayish olive clay (very smooth in texture)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,10.0-37.0	3	23.920	SED	silty clay	orange dots (iron oxydation:appear few mn after scrapping)		crack(s)	silty clay	mottling	2 = Slight bioturbation	5Y 3/2 (dark olive gray)			1.0	black, orange spots (2-3mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,37.0-38.0	4	24.190	SED	silt	change in color			silt		2 = Slight bioturbation	5Y 3/2 (dark olive gray)				black, orange spots (2-3mm)	silt	well sorted
386-M0081D	386-M0081D-1H-25,38.0-41.0	5	24.200	SED	silty clay	disturbed laminas			silty clay		2 = Slight bioturbation	5Y 3/2 (dark olive gray)		sharp		black, orange spots (2-3mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-25,41.0-46.0	6	24.230	SED	silty clay	not given		oxidation	silty clay		2 = Slight bioturbation	5Y 3/2 (dark olive gray)				black, orange spots (2-3mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-25,46.0-49.0	7	24.280	SED	silty clay	not given		crack(s)	silty clay		2 = Slight bioturbation	5Y 3/2 (dark olive gray)		irregular		black, orange spots (2-3mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,49.0-50.0	8	24.310	SED	not given	not given		oxidation	silt		2 = Slight bioturbation	5Y 3/2 (dark olive gray)		irregular		black, orange spots (2-3mm)	silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,50.0-52.0	9	24.320	SED	not given	not given		oxidation	silty clay	mottling	2 = Slight bioturbation	5Y 3/2 (dark olive gray)		irregular	2.0	black, orange spots (2-3mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,52.0-53.0	10	24.340	SED	not given	not given		oxidation	clay	mottling	3 = Moderate bioturbation	5Y 5/2 (olive gray)		irregular	2.0	light grayish olive thin layer	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,53.0-80.0	11	24.350	SED	not given	not given		oxidation	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			2.0	bioturb in black patches (dense)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,80.0-82.0	12	24.620	SED	not given	not given		oxidation	vf sand		3 = Moderate bioturbation	7.5Y 3/2 (olive black)	sharp	dipping		qtz, lithics, volcanoclastics	very fine sand	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,82.0-108.0	13	24.640	SED	not given	not given		oxidation	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			2.0	orange dots: oxidized iron? Appaeared after scrapping and exposed to for 30 min	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-25,108.0-109.5	14	24.900	SED	not given	not given			VOID		3 = Moderate bioturbation
386-M0081D	386-M0081D-1H-26,0.0-8.0	1	24.915	SED	silty clay	not given	Structureless		silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			2.0	bioturb black dots (dense, 3-5mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,8.0-9.0	2	24.995	SED	silt	not given	Parallel laminated	bowed	silt	mottling	3 = Moderate bioturbation	5Y 5/2 (olive gray)	diffuse	diffuse	2.0		silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,9.0-38.0	3	25.005	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			2.0	bioturb bblack patches (dense)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,38.0-41.0	4	25.295	SED	clay	not given			clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)	wavy	wavy	1.0	grayish olive smooth clay	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,41.0-47.0	5	25.325	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			2.0		silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,47.0-96.0	6	25.385	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			2.0	Smear Slide (60cm) + biotub black dots (sparse, 10mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,96.0-98.0	7	25.875	SED	fine sand	Close-up photo 90-100 cm	Parallel laminated		fine sand	laminae	2 = Slight bioturbation	7.5Y 3/2 (olive black)	sharp	sharp	2.0	Close-up photo 90-100 cm	fine sand	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-26,98.0-101.0	8	25.895	SED	not given	not given		oxidation	silty clay		2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0		silty clay	well sorted
386-M0081D	386-M0081D-1H-27,0.0-35.0	1	25.925	SED	silty clay	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			2.0	bioturb black dots abundance (5-20mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-27,35.0-36.0	2	26.275	SED	VOID	not given			VOID		2 = Slight bioturbation
386-M0081D	386-M0081D-1H-27,36.0-63.0	3	26.285	SED	silty clay	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0		silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-27,63.0-64.0	4	26.555	SED	VOID	not given			VOID		2 = Slight bioturbation
386-M0081D	386-M0081D-1H-27,64.0-75.0	5	26.565	SED	silty clay	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		irregular	1.0		silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-27,75.0-101.0	6	26.675	SED	silty clay	not given	Structureless	oxidation	silty clay		2 = Slight bioturbation	5Y 3/2 (dark olive gray)	irregular			change in color, less iron monosulfides, bioturb black spots sparse (5-10mm) + orange dots (5mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,0.0-1.0	1	26.935	SED	silty clay	not given	Structureless		silty clay		3 = Moderate bioturbation	7.5Y 3/2 (olive black)				bioturb black smudges	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,1.0-4.0	2	26.945	SED	silt	not given	Structureless		silt			7.5Y 3/2 (olive black)	sharp	sharp			silt	well sorted
386-M0081D	386-M0081D-1H-28,4.0-12.0	3	26.975	SED	silty clay	not given	Structureless		silty clay	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)		gradational	2.0	bioturb black patches (dense)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,12.0-34.0	4	27.055	SED	silty clay	not given	Structureless		silty clay		2 = Slight bioturbation	7.5Y 3/2 (olive black)		irregular		sparse iron sulfide patches, 5-10 mm diameter	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,34.0-41.0	5	27.275	SED	sandy silt	not given	Parallel laminated		sandy silt	fining upward		7.5Y 3/2 (olive black)	gradational	gradational		parallel lamination with black streaks (5-10mm) + sparse iron sulfide patches, 5-10 mm diameter	sandy silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,41.0-46.0	6	27.345	SED	silty clay	not given	Parallel laminated		silt	fining upward		7.5Y 3/2 (olive black)		gradational		parallel lamination with black streaks (5-10mm)	silt	well sorted
386-M0081D	386-M0081D-1H-28,46.0-51.0	7	27.395	SED	vf sand	not given	Structureless		vf sand	fining upward		7.5Y 3/2 (olive black)		sharp		Smear Slide (49cm) + parallel lamination with black streaks (5-10mm)	very fine sand	well sorted
386-M0081D	386-M0081D-1H-28,51.0-66.0	8	27.445	SED	not given	not given	Structureless		silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		gradational	1.0	sparse iron sulfide patches, 3-8 mm diameter	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-28,66.0-100.5	9	27.595	SED	not given	not given		oxidation	silty clay			7.5Y 3/2 (olive black)					silty clay	well sorted
386-M0081D	386-M0081D-1H-29,0.0-39.0	1	27.940	SED	silty clay	not given	Structureless	crack(s)	silty clay			7.5Y 3/2 (olive black)		irregular			silty clay	well sorted
386-M0081D	386-M0081D-1H-29,39.0-56.0	2	28.330	SED	silty clay	not given	Chaotic		silty clay		2 = Slight bioturbation	7.5Y 3/2 (olive black)	irregular	irregular		Blackish burrows + bioturb black disturbed laminae like pattern	silty clay	well sorted
386-M0081D	386-M0081D-1H-29,56.0-60.0	3	28.500	SED	vf sand	not given	Chaotic		vf sand	soft sed. deformation	2 = Slight bioturbation	7.5Y 3/2 (olive black)	irregular	irregular			very fine sand	well sorted
386-M0081D	386-M0081D-1H-29,60.0-73.0	4	28.540	SED	silty clay	not given	Graded		silty clay	fining upward	2 = Slight bioturbation	7.5Y 3/2 (olive black)		gradational		bioturb black disturbed laminae like pattern	silty clay	well sorted
386-M0081D	386-M0081D-1H-29,73.0-78.0	5	28.670	SED	silt	not given			silt			7.5Y 3/2 (olive black)		sharp		Black patches	silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-29,78.0-99.0	6	28.720	SED	silty clay	not given			silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			1.0	Smear Slide (78cm) + bioturb black patches abundance	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-29,99.0-101.0	7	28.930	SED	not given	not given			VOID							half void with chunky sediment
386-M0081D	386-M0081D-1H-30,0.0-27.0	1	28.950	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		irregular	1.0	little bioturb black dots (sparse, 5mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-30,27.0-31.0	2	29.220	SED	clay	smooth clay with few black dots		oxidation	clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		irregular	1.0	grayish olive smooth clay (7.5Y 5/2) + few bioturb dots black (3mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-30,31.0-70.0	3	29.260	SED	silty clay	black dots		oxidation	silty clay		2 = Slight bioturbation	7.5Y 3/2 (olive black)				bioturb black dots (5mm)	silty clay	well sorted
386-M0081D	386-M0081D-1H-30,70.0-75.0	4	29.650	SED	vf sand	not given	Parallel laminated	oxidation	vf sand	laminae	2 = Slight bioturbation	5Y 4/2 (olive gray)	sharp	sharp		laminations slightly disturbed	very fine sand	well sorted
386-M0081D	386-M0081D-1H-30,75.0-82.0	5	29.700	SED	silty clay	not given		oxidation	silty clay	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)		bioturbated	2.0	bioturb black patches (dense)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-30,82.0-99.0	6	29.770	SED	silty clay	not given		oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0	bioturb black dots (5mm, very sparse)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-30,99.0-99.2	7	29.940	SED	not given	not given		oxidation	clay	mottling		5Y 4/2 (olive gray)	sharp	sharp	1.0	Smear Slide (99cm) + light grayish olive smooth clay (2mm)	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-30,99.2-101.0	8	29.942	SED	not given	not given		oxidation	silty clay	mottling		7.5Y 3/2 (olive black)			1.0	core extended	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-31,0.0-20.0	1	29.960	SED	silty clay	not given	Structureless	oxidation	silty clay			7.5Y 3/2 (olive black)		gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-31,20.0-22.0	2	30.160	SED	silt	not given	Graded	oxidation	silt	fining upward		5Y 4/2 (olive gray)	gradational	gradational			silt	well sorted
386-M0081D	386-M0081D-1H-31,22.0-28.0	3	30.180	SED	fine sand	not given	Parallel laminated	oxidation	fine sand	fining upward		7.5Y 3/2 (olive black)	gradational	sharp		fs to vfs, parallel laminations	fine sand	moderately well sorted
386-M0081D	386-M0081D-1H-31,28.0-81.0	4	30.240	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)	sharp	gradational	1.0	black dots (10-15mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-31,81.0-101.0	5	30.770	SED	silty clay	not given	Structureless		silty clay		3 = Moderate bioturbation	7.5Y 3/2 (olive black)					silty clay	well sorted
386-M0081D	386-M0081D-1H-32,0.0-44.0	1	30.970	SED	silt	not given	Structureless		silt	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)		irregular	2.0	Black patches dense	silt	well sorted
386-M0081D	386-M0081D-1H-32,44.0-64.0	2	31.410	SED	silty clay	not given	Structureless		silty clay	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)		irregular	2.0	Black patches dense	silty clay	well sorted
386-M0081D	386-M0081D-1H-32,64.0-90.0	3	31.610	SED	silt	not given	Structureless		silt	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)			1.0	Smear Slide (74cm) + Black patches dense	silt	well sorted
386-M0081D	386-M0081D-1H-32,90.0-90.2	4	31.870	SED	clay	not given	Structureless		clay	mottling	4 = Heavy bioturbation	5Y 4/2 (olive gray)	sharp	sharp	3.0	Smooth clay	clay	well sorted
386-M0081D	386-M0081D-1H-32,90.2-100.0	5	31.872	SED	silt	not given	Structureless		silt	mottling	4 = Heavy bioturbation	7.5Y 3/2 (olive black)			2.0	Black patches dense	silt	well sorted
386-M0081D	386-M0081D-1H-33,0.0-19.0	1	31.970	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		irregular	1.0	Sparsely distributed micas observed along the section + black dots (5-10mm, sparse)	silty clay	well sorted	visible micas
386-M0081D	386-M0081D-1H-33,19.0-20.0	2	32.160	SED	silt	not given	Structureless	oxidation	silt	mottling	2 = Slight bioturbation	5Y 5/2 (olive gray)		sharp	1.0		silt	well sorted
386-M0081D	386-M0081D-1H-33,20.0-20.2	3	32.170	SED	clay	not given	Structureless	oxidation	clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)	sharp	sharp	1.0	grayish olive very smooth clay (5Y 5/2)	clay	well sorted
386-M0081D	386-M0081D-1H-33,20.2-21.0	4	32.172	SED	silty clay	not given		oxidation	silty clay	mottling		7.5Y 3/2 (olive black)			1.0		silty clay	well sorted
386-M0081D	386-M0081D-1H-33,21.0-21.2	5	32.180	SED	clay	not given		oxidation	clay	mottling		7.5Y 3/2 (olive black)	sharp	sharp	1.0	grayish olive very smooth clay (5Y 5/2)	clay	well sorted
386-M0081D	386-M0081D-1H-33,21.2-80.0	6	32.182	SED	not given	not given	Structureless	oxidation	silt			7.5Y 3/2 (olive black)		gradational			silt	well sorted
386-M0081D	386-M0081D-1H-33,80.0-100.5	7	32.770	SED	not given	not given	Structureless	oxidation	silt			7.5Y 3/2 (olive black)				Smear Slide (88cm) + silt mixed with small amount of vfs + core extended (100>104cm)	silt	well sorted
386-M0081D	386-M0081D-1H-34,0.0-0.5	1	32.975	SED	VOID	not given	Structureless		VOID							Sparsely distributed micas observed along the section + black dots (5-10mm, sparse)
386-M0081D	386-M0081D-1H-34,0.5-12.0	2	32.980	SED	silty clay	Bioturbation black abundance (5-20 mm)	Structureless	oxidation	silty clay			7.5Y 3/2 (olive black)		bioturbated			silty clay	well sorted
386-M0081D	386-M0081D-1H-34,12.0-20.0	3	33.095	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)		bioturbated	1.0	Bioturbation black abundance (5-20 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,20.0-22.0	4	33.175	SED	silt	not given	Structureless	oxidation	silt	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)		bioturbated	1.0	Bioturbation black abundance (5-20 mm)	silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,22.0-24.0	5	33.195	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)			1.0	Bioturbation black abundance (5-20 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,24.0-24.2	6	33.215	SED	silty sand	not given	Structureless	oxidation	silty sand	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)	sharp	sharp	1.0	Bioturbation black abundance (5-20 mm)	silty sand	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,24.2-37.0	7	33.217	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	3 = Moderate bioturbation	7.5Y 3/2 (olive black)		bioturbated	1.0	Bioturbation black abundance (5-20 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,37.0-66.0	8	33.345	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		bioturbated	1.0	Bioturbation black spots sparsely distributed (5-10 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,66.0-66.0	9	33.635	SED	sand	not given	Structureless	oxidation	silty sand	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)	diffuse	bioturbated	1.0	Bioturbed vfs	silty sand	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,66.0-69.0	10	33.635	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0	Bioturbation black spots sparsely distributed (5-10 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,69.0-70.0	11	33.665	SED	clay	not given	Structureless	oxidation	clay	mottling	2 = Slight bioturbation	5Y 5/2 (olive gray)	wavy	wavy	1.0	Smear Slide (69.5cm) + grayish olive smooth clay	clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,70.0-81.0	12	33.675	SED	silty clay	not given	Structureless	oxidation	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0	Bioturbation black spots sparsely distributed (5-10 mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-34,81.0-83.0	13	33.785	SED	clay	not given	Structureless	oxidation	clay			7.5Y 3/2 (olive black)	irregular	irregular		grayish olive smooth clay	clay	well sorted
386-M0081D	386-M0081D-1H-34,83.0-98.0	14	33.805	SED	silty clay	not given	Structureless	oxidation	silty clay			7.5Y 3/2 (olive black)		gradational			silty clay	well sorted
386-M0081D	386-M0081D-1H-34,98.0-102.0	15	33.955	SED	not given	not given	Structureless	oxidation	silt			7.5Y 3/2 (olive black)	gradational				silt	well sorted
386-M0081D	386-M0081D-1H-35,0.0-42.0	1	33.995	SED	silt	not given	Structureless	crack(s)	silt			7.5Y 3/2 (olive black)				Smear Slide (21cm) + Sparsely distributed micas observed along the section + black dots (5-10mm, sparse)	silt	well sorted
386-M0081D	386-M0081D-1H-35,42.0-43.0	2	34.415	SED	fine sand	not given		crack(s)	fine sand			7.5Y 3/2 (olive black)	sharp	sharp			fine sand	well sorted
386-M0081D	386-M0081D-1H-35,43.0-49.0	3	34.425	SED	silt	not given	Structureless	crack(s)	silt			7.5Y 3/2 (olive black)		bioturbated			silt	well sorted
386-M0081D	386-M0081D-1H-35,49.0-61.0	4	34.485	SED	silt	not given		crack(s)	silt	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)		bioturbated	1.0	bioturb black patches (sparse), 10-20 mm)	silt	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-35,61.0-104.5	5	34.605	SED	not given	not given		crack(s)	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			2.0	bioturb black spots very sparse (5-10mm)	silty clay	well sorted	iron monsulfide nodule(s)
386-M0081D	386-M0081D-1H-36,0.0-24.5	1	35.040	SED	silty clay	not given	Structureless	crack(s)	silty clay	mottling	2 = Slight bioturbation	7.5Y 3/2 (olive black)			1.0	Smear Slide (11cm) + bioturb black spots (8-15mm)	silty clay	well sorted