Citation:

PANGAEA.913456

Name: Smear slide descriptions of IODP Hole 381-M0080A
Creator: IODP Expedition 381 Scientists
Published: 2020-03-13
License: https://creativecommons.org/licenses/by/4.0/

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Related to:

McNeill, Lisa C; Shillington, Donna J; Carter, Gareth; IODP Expedition 381 Scientists (2019): Corinth Active Rift Development. Proceedings of the International Ocean Discovery Program, 381: College Station, TX (International Ocean Discovery Program), https://doi.org/10.14379/iodp.proc.381.2019

Further details:

Exp381_Web_C_LITH_VCD_QAQC

Project(s):

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

Coverage:

Latitude: 38.120000 * Longitude: 23.086300

Date/Time Start: 2017-12-02T00:00:00 * Date/Time End: 2017-12-15T00:00:00

Event(s):

381-M0080A (COR-04A) * Latitude: 38.120000 * Longitude: 23.086300 * Date/Time Start: 2017-12-02T00:00:00 * Date/Time End: 2017-12-15T00:00:00 * IGSN: IBCR0381EHG0001 * Location: Gulf of Corinth * Campaign: * Basis: Fugro Synergy * Method/Device: Core (CORE)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		IODP Expedition 381 Scientists	DSDP/ODP/IODP sample designation
2	Sample ID	Sample ID		IODP Expedition 381 Scientists		Smear slide number
3	Depth, composite	Depth comp	mcd	IODP Expedition 381 Scientists		Top
4	Main Lithology	Main lith		IODP Expedition 381 Scientists
5	Sand	Sand	%	IODP Expedition 381 Scientists
6	Silt	Silt	%	IODP Expedition 381 Scientists
7	Clay minerals	Clay min	%	IODP Expedition 381 Scientists
8	Description	Description		IODP Expedition 381 Scientists	Visual description

License:

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

Size:

207 data points

Data

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

1 Sample label	2 Sample ID	3 Depth comp [mcd]	4 Main lith	5 Sand [%]	6 Silt [%]	7 Clay min [%]	8 Description
381-M0080A-4P-1,49-50	1	9.49	dominant or major lithology	0	65	35	Detrital clayey silt. Moderately sorted, subrounded grains. Abundance of calcite, quartz. Common feldspars and micas. Common biogenics (mainly diatoms).
381-M0080A-7P-1,131-132	1	22.51	dominant or major lithology	0	90	10	Calcareous silt. Moderately to well sorted, subrounded grains. Dominance of aragonite. Abundant calcite. Rare to common biogenic components and detritals.
381-M0080A-7P-2,10-11	1	22.80	dominant or major lithology	0	90	10	Calcareous silt. Major presence of aragonite needles. Common detritals (carbonates and quartz).
381-M0080A-7P-2,44-45	2	23.14	dominant or major lithology	0	65	35	Biogenic-calcarous clayey silt. Poorly sorted, subangular to subrounded grains. Dominance of biogenic components (diatoms, nannos and other bioclasts). Abundant calcite. Common to abundant detritals. Common organics.
381-M0080A-7P-4,19-20	1	25.76	dominant or major lithology	0	40	60	Detrital silty clay. Moderately sorted, subrounded grains. Abundace of calcite and quartz. Feldspars and micas are common.
381-M0080A-13P-1,50-51	1	40.50	dominant or major lithology	20	45	35	Detrital Sandy Mud. Poorly sorted, subangular to subrounded grains. Dominance of calcite and detritals (reworked carbonates and quartz). Abundant organic components.
381-M0080A-13P-1,52-53	2	40.52	dominant or major lithology	0	30	70	Detrital Silty clay. Well sorted, subrounded grains. Dominance of calcite and quartz. Rare to common organics.
381-M0080A-13P-2,39-40	1	41.88	dominant or major lithology	30	40	30	Detrital sandy mud. Poorly sorted, subangular to subrounded grains. Dominance of detitals (quartz, micas, reworked carbonates, feldspars). Common organic components.
381-M0080A-17P-1,82-83	1	54.02	dominant or major lithology	0	85	15	Calcareous very fine silt. Very well sorted, rounded grains. Major, exclusive presence of calcite mineral grains.
381-M0080A-17P-2,28-29	1	54.98	dominant or major lithology	0	60	40	Detrital clayey silt. Moderately sorted, subrounded grains. Dominance of calcite. Common to abundant. Common framboidal Pyrite.
381-M0080A-18P-1,135-136	1	59.25	dominant or major lithology	0	65	35	Detrital clayey silt. Poorly to moderately sorted, subrounded grains. Dominance of calcite and detritals. Common pyritized features. Rare biogenics.
381-M0080A-38V-2,118-119	1	130.98	dominant or major lithology	0	60	40	Calcareous clayey silt. Well sorted, subrounded grains. Dominance of aragonite. Abundant calcite and other detritals. Rare to common pyritized features. Rare biogenics.
381-M0080A-40V-1,44-45	1	137.14	dominant or major lithology	0	85	15	Calcareous very fine silt. Very well sorted, rounded grains. Common organic components and biogenics. Rare other lithics.
381-M0080A-40V-1,86-87	2	137.56	dominant or major lithology	0	75	25	Biogenic Siliceous clayey silt. Poorly sorted, subangular grains. Major presence of diatom fragments and individuals. Abundant detritals (mostly carbonates).
381-M0080A-50R-2,92-93	1	181.42	dominant or major lithology	0	85	15	Calcareous very fine silt. Very well sorted, rounded grains. Major presence of calcite. Common to abundant diatoms.
381-M0080A-54R-2,49-50	1	200.99	dominant or major lithology	0	60	40	Calcareous clayey silt. Moderately to well sorted, subrounded to rounded grains. Dominance of aragonite needles and well rounded calcite grains. Abundant diatoms and framboidal pyrite.
381-M0080A-54R-3,61-62	1	202.61		0	60	40	Detrital clayey silt. Moderately to well sorted, rounded to well rounded grains, highly spherical. Dominance of detritals incl. quartz, feldspar, carbonates. Abundant aragonite needles. Common framboidal pyrite.
381-M0080A-56R-4,0-1	1	212.25	dominant or major lithology	0	85	15	Calcareous Silt. Moder- well sorted subrounded grains. Major aragonite presence. Abundant calcite. Other lithics and biogenics are rare.
381-M0080A-57R-2,106-107	1	215.56	dominant or major lithology	0	90	10	Calcareous silt. Dominance of aragonite. Abundant calcite. Common organics and rounded detrital grains.
381-M0080A-58R-2,134-140	1	220.33	minor lithology	0	90	10	Detrital silt. Poorly sorted, subrounded grains. Rounded grains of calcite, feldspars and quartz with high sphericity. Abundant aragonite needles.
381-M0080A-61R-2,61-62	1	229.79	dominant or major lithology	0	80	20	Detrital silt. Poorly sorted, subrounded grains. Dominance of detrital material incl. high abundance of carbonates, quartz and lower of plagioclases and pyroxenes. Common to abundant aragonite needles.
381-M0080A-68R-3,11-12	1	257.81	dominant or major lithology	0	35	65	Detrital Silty Clay. Poorly sorted subrounded grains. Dominance of ophiolite-related minerals (serp. Olivine, pyroxenes, plagioclases) in irregular shapes. Abundant iron oxides. Calcite is common as well as quartz.
381-M0080A-87R-1,0-2	1	311.50	dominant or major lithology	0	35	65	Detrital Silty Clay. Poorly sorted subrounded grains. Dominance of ophiolite-related minerals (serp. Olivine, pyroxenes, plagioclases) in irregular shapes. Abundant iron oxides. Calcite and quartz are common.
381-M0080A-96R-2,4-5	1	342.66	dominant or major lithology	10	90	0	Detrital silt. Moderately to well sorted, subrounded to rounded. Dominance of feldspars and calcite. Abundant Fe-oxides. Pyroxenes are common.
381-M0080A-97R-2,85-86	1	347.35	dominant or major lithology	85	15	0	Detrital sand. Moderately to well sorted, subangular to subrounded grains. Major presence of feldspars (plagioclase order). Common to abundant pyroxenes.
381-M0080A-106R-3,13-14	1	380.74	dominant or major lithology	0	70	30	Detrital clayey silt. Poorly sorted subangular grains. Dominance of calcite, quartz and chert lithics. Iron oxides are common. Rare to common ophiolitic material.