Citation:

PANGAEA.880372, Supplement to: Hein, JR et al. (1976): DOMES Area C, General statement about mineralogy, diagenesis and sediment classification. in: Deep Ocean Mining Environmental Study, N.E. Pacific Nodule Province, Site C, Geology and Geochemistry, U.S. Geological Survey Open File Report. U.S. Geological Survey, 63-80, DOMES_Hein_1976.pdf

Name: Clay components mineralogy and smears slides analysis for the cores of DOMES Site C, Pacific Ocean
Published: 1976
License: https://creativecommons.org/licenses/by/3.0/

Always quote citation above when using data! You can download the citation in several formats below.

Published: 1976 (exact date unknown) • DOI registered: 2017-10-04

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Abstract:

DOMES area C sediment is quite heterogeneous, but most commonly is classified as mud (clay minerals, quartz, and feldspar) or siliceous ooze. However, in several samples Fe-Mn micronodules, globules and aggreqates are the major sediment components. Calcareous nannofossil ooze characterized only one sample, core 18A-1-8 and calcite (reworked limestone?) is present in several other cores, but never as a major compoment. Volcanic ash (glassy mud) is the major sediment type in several cores.

Source:

Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT

Further details:

Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN

Project(s):

NOAA and MMS Marine Minerals Geochemical Database (NOAA-MMS)

Coverage:

Median Latitude: 15.390000 * Median Longitude: -125.903148 * South-bound Latitude: 14.241667 * West-bound Longitude: -126.771667 * North-bound Latitude: 16.011667 * East-bound Longitude: -124.975000

Date/Time Start: 1975-05-16T00:00:00 * Date/Time End: 1975-05-29T00:00:00

Minimum DEPTH, sediment/rock: 0.0080 m * Maximum DEPTH, sediment/rock: 0.3800 m

Event(s):

RP6OC75-11-53 * Latitude: 16.011667 * Longitude: -126.771667 * Date/Time: 1975-05-29T00:00:00 * Elevation: -4603.0 m * Recovery: 0.4 m * Location: DOMES Site C, Pacific Ocean * Campaign: * Basis: Oceanographer * Method/Device: Box corer (BC)

RP6OC75-15B-50 * Latitude: 15.760000 * Longitude: -126.008333 * Date/Time: 1975-05-25T00:00:00 * Elevation: -4552.0 m * Recovery: 0.38 m * Location: DOMES Site C, Pacific Ocean * Campaign: * Basis: Oceanographer * Method/Device: Box corer (BC)

RP6OC75-16B-49 * Latitude: 15.778333 * Longitude: -126.186667 * Date/Time: 1975-05-24T00:00:00 * Elevation: -4692.0 m * Recovery: 0.4 m * Location: DOMES Site C, Pacific Ocean * Campaign: * Basis: Oceanographer * Method/Device: Box corer (BC)

Comment:

From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Comment
1	Event label	Event		Hein, James R
2	Date/Time of event	Date/Time		Hein, James R
3	Latitude of event	Latitude		Hein, James R
4	Longitude of event	Longitude		Hein, James R
5	Elevation of event	Elevation	m	Hein, James R
6	Method/Device of event	Method/Device		Hein, James R
7	Sample ID	Sample ID		Hein, James R
8	DEPTH, sediment/rock	Depth sed	m	Hein, James R	Geocode
9	Depth, top/min	Depth top	m	Hein, James R
10	Depth, bottom/max	Depth bot	m	Hein, James R
11	Kaolinite	Kln	%	Hein, James R	in the clay component
12	Chlorite	Chl	%	Hein, James R	in the clay component
13	Illite	Ill	%	Hein, James R	in the clay component
14	Smectite	Sme	%	Hein, James R	in the clay component
15	Position	Position		Hein, James R
16	Deposit type	Deposit type		Hein, James R
17	Sediment type	Sediment		Hein, James R
18	Comment	Comment		Hein, James R
19	Description	Description		Hein, James R

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

678 data points

Data

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

1 Event	2 Date/Time	3 Latitude	4 Longitude	5 Elevation [m]	6 Method/Device	7 Sample ID	8 Depth sed [m]	9 Depth top [m]	10 Depth bot [m]	11 Kln [%]	12 Chl [%]	13 Ill [%]	14 Sme [%]	15 Position	16 Deposit type	17 Sediment	18 Comment	19 Description
RP6OC75-11-53	1975-05-29	16.0117	-126.7717	-4603	Box corer	RP6OC75-11-53-SedB1	0.0100	0.000	0.020	10	13	50	27	In sediment		Mud	Siliceous fossil bearing glass rich mud	Clay minerals, volcanic glass, siliceous microfossils, quartz, feldspar, opaque minerals, fish debris, chert
RP6OC75-11-53	1975-05-29	16.0117	-126.7717	-4603	Box corer	RP6OC75-11-53-SedB8	0.1600	0.140	0.180	9	13	45	32	In sediment		Mud	Siliceous fossil bearing glass rich mud	Clay minerals, volcanic glass, quartz, feldspar, siliceous microfossils, opaque minerals, fish debris, chert, amorphous globules, volcanic rock fragments
RP6OC75-11-53	1975-05-29	16.0117	-126.7717	-4603	Box corer	RP6OC75-11-53-SedB10	0.2400	0.220	0.260	10	13	42	35	In sediment		Mud	Glass bearing mud	Clay minerals, volcanic glass, quartz, feldspar, mica, pyribole, opaque minerals, siliceous microfossils, fish debris, chert, zeolites?, volcanic rock fragments
RP6OC75-11-53	1975-05-29	16.0117	-126.7717	-4603	Box corer	RP6OC75-11-53-SedB13	0.3550	0.340	0.370	9	12	42	38	In sediment	Mn micronodule	Mud	Spicule bearing glass rich mud	Clay minerals, volcanic glass, quartz, feldspar, mica, pyribole, opaque minerals, fish debris, Fe-Mn globules, chert, volcanic rock fragments, zeolites?
RP6OC75-15B-50	1975-05-25	15.7600	-126.0083	-4552	Box corer	RP6OC75-15B-50-SedB1	0.0100	0.000	0.020	11	15	44	30	In sediment		Mud	Glass and siliceous fossil rich mud	Clay minerals, siliceous fossils, volcanic glass, fecal pellets, quartz, feldspar, mica
RP6OC75-15B-50	1975-05-25	15.7600	-126.0083	-4552	Box corer	RP6OC75-15B-50-SedB8	0.1600	0.140	0.180	11	14	44	31	In sediment		Mud	Siliceous fossil bearing glass rich mud	Clay minerals, volcanic glass, quartz, feldspar, siliceous microfossils, fecal pellets, opacrue minerals, fish debris,
RP6OC75-15B-50	1975-05-25	15.7600	-126.0083	-4552	Box corer	RP6OC75-15B-50-SedB10	0.2400	0.220	0.260	11	14	41	34	In sediment		Mud	Glass bearing mud	Clay minerals, quartz, feldspar, volcanic glass, pyribole, siliceous microfossils, opaque minerals, fish debris, clay aggregates, volcanic rock fragments, chert
RP6OC75-15B-50	1975-05-25	15.7600	-126.0083	-4552	Box corer	RP6OC75-15B-50-SedB13	0.3800	0.380	0.380	10	13	44	34	In sediment		Mud	Glassy mud	Clay minerals, volcanic glass, opaque minerals, volcanic rock fragments, fish debris, pyribole, chert
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB1	0.0100	0.000	0.020	11	15	47	27	In sediment	Mn micronodule	Mud	Glass bearing siliceous fossil rich mud	Siliceous microfossils, vole, glass, clay minerals, qtz., felds., opaque minerals, fish debris, pyribole, micronodules, volc. rx. frags
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB2	0.0300	0.020	0.040	11	15	43	31	In sediment		Mud	Glass bearing siliceous mud	Clay minerals, qtz., felds., siliceous microfossils, vole, glass, opaque minerals, fish debris, clay aggregates, vole. rx. fragments
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB3	0.0500	0.040	0.060	12	17	41	31	In sediment		Mud	Glass and siliceous fossil rich mud	Clay minerals, qtz., felds., siliceous microfossils, vole, glass, opaque minerals, clay aggregates, chert
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB4	0.0900	0.080	0.100	11	15	41	34	In sediment		Mud	Opaque bearing glass and siliceous fossil rich mud	Clay minerals, qtz., felds., vole, glass, siliceous microfossils, opaque minerals, fish debris, clay aggregates, vole. rx. fragments
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB5	0.1300	0.120	0.140	11	13	39	37	In sediment		Mud	Glass bearing mud	Clay minerals, qtz., felds., vole, glass, opaque minerals, siliceous microfossils, pyribole, clay aggregates, vole. rx. fragments
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB6	0.1700	0.160	0.180	10	12	38	40	In sediment	Mn micronodule	Mud	Opaque and glass bearing mud	Clay minerals, qtz., felds., vole, glass, opaque minerals,Fe-Mn micronodules, fish debris, zeolites?, apatite, chert, clay aggregates
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB7	0.2100	0.200	0.220	9	12	27	52	In sediment	Mn micronodule	Mud	Glass and opaque bearing amorphous globule and aggregate rich mud	Clay minerals, qtz., felds., vole, glass, Fe-Mn amorphous globules and aggregates, opaque minerals, fish debris, siliceous microfossils, clay aggregates, zeolites?
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB8	0.2500	0.240	0.260	8	11	25	57	In sediment	Mn micronodule	Mud	Glass bearing Fe-Mn amorphous globule and aggregate rich mud	Clay minerals, qtz., felds., Fe-Mn amorphous globules and aggregates, volc. glass, opaque mins., fish debris, siliceous microfossils, micronodules, mica, chert, clay aggregates, vole. rx. frags., pyribole
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB9	0.2900	0.280	0.300	8	9	26	57	In sediment	Mn micronodule	Mud	Spicule and Fe-Mn amorphous globule and aggregate bearing mud	Clay mins., qtz., felds., Fe-Mn amorphous globules and agregates, spicules, opaque mins., mica, clav aqqreaates, fish debris, volc. glass, chert, vole. rx. fraqs., micronodules?, apatitet barite?
RP6OC75-16B-49	1975-05-24	15.7783	-126.1867	-4692	Box corer	RP6OC75-16B-49-SedB10	0.3300	0.320	0.340	9	10	27	54	In sediment	Mn micronodule	Mud	Spicule and Fe-Mn amorphous globule and aggreaate bearing mud	Clay mins., qtz., felds., Fe-Mn globules and agregates, spicules, opaque mins., volc. rx. fraqs., mica,chert, vole, glass, fish debris, micronodules
RP6OC75-18A-36	1975-05-21	15.2617	-126.0000	-4339	Box corer	RP6OC75-18A-36-SedB1	0.0135	0.000	0.027	11	15	51	23	In sediment	Mn micronodule	Clay	Calcite bearing clay and alass rich siliceous amorphous globule-micronodule sediment	Siliceous fossils, clay mins., qtz., felds., Fe-Mn qlobules and aggregates, micronodules, volc. glass, calcite, opaque mins., mica, fish debris, apatite, chert
RP6OC75-18A-36	1975-05-21	15.2617	-126.0000	-4339	Box corer	RP6OC75-18A-36-SedB3	0.0570	0.047	0.067	11	14	45	31	In sediment	Mn micronodule	Mud	Glass and calcite rich siliceous mud	Clay mins., qtz., felds., siliceous microfossils, volc. glass, calcite, fish debris, opaque minerals, Fe-Mn globules., vole. rx. frags., chert, clav aqqregates
RP6OC75-18A-36	1975-05-21	15.2617	-126.0000	-4339	Box corer	RP6OC75-18A-36-SedB4	0.0770	0.067	0.087	11	15	48	25	In sediment	Mn micronodule	Mud	Fe-Mn amorphous globule bearing calcite rich siliceous mud	Clay mins., qtz., felds., siliceous microfossils, calcite, volc. class, Fe-Mn globules and aggreqates, micronodules, fish debris, chert
RP6OC75-18A-36	1975-05-21	15.2617	-126.0000	-4339	Box corer	RP6OC75-18A-36-SedB6	0.1170	0.107	0.127	10	15	39	36	In sediment	Mn micronodule	Mud	Glass and siliceous fossil bearing carbonate mud	Clav mins., qtz., felds, calcite, siliceous microfossils, volc. glass, Fe-Mn globules
RP6OC75-18A-36	1975-05-21	15.2617	-126.0000	-4339	Box corer	RP6OC75-18A-36-SedB8	0.1570	0.147	0.167	9	11	22	58	In sediment	Mn micronodule	Ooze	Fe-Mn globule bearing nannofossil ooze	Calcite, clay mins., qtz., Fe-Mn oxide globules, apatite?
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB1	0.0110	0.000	0.022	11	16	48	26	In sediment	Mn micronodule	Mud	Glass rich, Fe-Mn globule-siliceous mud	Clay mins. ,siliceous fossil debris, Fe-Mn globules and agregates, volc. glass, opaque mins., chert, fish debris
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB2	0.0320	0.022	0.042	11	14	46	29	In sediment	Mn micronodule	Ooze	Glass bearing, Fe-Mn globule rich, muddy siliceous ooze	Clay mins., qtz., felds., siliceous fossil debris, Fe-Mn globules, agregates + micronodules, volc. glass, opaoue mins., fish debris, chert, volc. rx. frags., calcite?
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB3	0.0720	0.062	0.082	11	14	43	32	In sediment	Mn micronodule	Mud	Glass and Fe-Mn globule rich siliceous mud	Clay mins., qtz., felds., siliceous fossil debris, Fe-Mn globules, agregates, and micronodules, volc. glass, opaque mins., chert, calcite
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB4	0.1120	0.102	0.122	10	15	46	28	In sediment	Mn micronodule	Mud	Fe-Mn globule and glass rich mud	Clay mins., qtz., felds., volc. glass, Fe-Mn globules, agregates, and micronodules, opaque mins., siliceous microfossils, chert, zeolites calcite, mica?
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB5	0.1520	0.142	0.162	10	12	38	40	In sediment	Mn micronodule	Mud	Fe-Mn globule bearing glass rich mud	Clay mins., qtz., felds., volc. glass, Fe-Mn globules and agregates, opaque mins., siliceous microfossils, chert, calcite, micronodules?
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB6	0.1920	0.182	0.202	9	13	41	37	In sediment	Mn micronodule	Mud	Glass bearing, Fe-Mn globule rich mud	Clay minerals, qtz., felds., Fe-Mn globules, volc. glass, opaque mins., apatite, chert, micronods, fish debris, calcite
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB7	0.2320	0.222	0.242	8	11	30	51	In sediment	Mn micronodule	Mud	Opaque bearing glass and Fe-Mn globule rich mud	Clay mins., qtz., felds., Fe-Mn globules, glass, opaque mins., fish debris, volc. rx. frags., chert, siliceous microfossils, zeolites?
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB8	0.2720	0.262	0.282	3	4	16	77	In sediment	Mn micronodule	Mud	Opaque bearing glass and Fe-Mn globule rich mud	Clay mins., qtz., felds., Fe-Mn globules and agregates, spicules, opaque mins., volc. rx. fraqs., mica,chert, vole, glass, fish debris, micronodules
RP6OC75-18B-37	1975-05-22	15.2033	-125.9767	-4447	Box corer	RP6OC75-18B-37-SedB9	0.3120	0.302	0.322	6	7	26	61	In sediment	Mn micronodule	Clay	Glass and clay rich opaque and Fe-Mn globule sediment	Clay mins., qtz., felds., opaques , Fe-Mn globules and agregates, micronodules, fish debris, chert, glass, calcite, zeolites?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB1	0.0315	0.020	0.043	10	13	47	30	In sediment	Mn micronodule	Mud	Glass rich siliceous mud	Clay mins., qtz., felds., siliceous microfossils, glass, opaques, chert, fish debris, silica and Fe-Mn globules, calcite, micronodules?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB2	0.0540	0.043	0.065	11	13	56	20	In sediment	Mn micronodule	Mud	Glass, Fe-Mn globule, and siliceous microfossil rich mud	Clay mins., qtz., felds., siliceous microfossils, Fe-Mn globules and aggregates, glass, opaque mins, fish debris, chert, calcite, micronods.?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB3	0.0750	0.065	0.085	10	17	49	24	In sediment	Mn micronodule	Mud	Glass, Fe-Mn globule, and siliceous microfossil rich mud	Clay mins., qtz., felds., siliceous microfossils, Fe-Mn globules, glass opaque mins., fish debris, chert, tr. calcite, zeolites?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB4	0.1150	0.105	0.125	9	13	48	29	In sediment	Mn micronodule	Mud	Siliceous fossil and Fe-Mn globule bearing glass rich mud	Clay mins., qtz., felds., glass, siliceous microfossils, Fe-Mn globules , chert, zeolites?, opaque mins.
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB5	0.1550	0.145	0.165	9	13	52	26	In sediment	Mn micronodule	Mud	Siliceous fossil and Fe-Mn globule bearing glass rich mud	Clay mins., qtz., felds., glass, siliceous microfossils, Fe-Mn globules, volc. rx. frags., chert, fish debris, opaque mins., calcite, zeolites?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB6	0.1950	0.185	0.205	10	13	40	38	In sediment	Mn micronodule	Mud	Glass and Fe-Mn globule rich mud	Clay mins., qtz., felds., Fe-Mn globules. and micronodules., glass, volc. rx. frags., siliceous microfossils, opaque mins., chert, zeolites?
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB7	0.2350	0.225	0.245	11	16	42	30	In sediment	Mn micronodule	Mud	Fe-Mn globule bearing glass rich mud	Clay mins., qtz., felds., glass, Fe-Mn globules, siliceous microfossils, opaque mins., volc. rx. frags., chert, calcite
RP6OC75-20-27	1975-05-16	15.9883	-126.1933	-4702	Box corer	RP6OC75-20-27-SedB8	0.2750	0.265	0.285	11	15	41	33	In sediment	Mn micronodule	Mud	Fe-Mn globule bearing glass rich mud	Clay mins., qtz., felds., glass, Fe-Mn globules, siliceous fossil frags., opaque mins., volc. rx. frags., chert, fish debris
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB1a	0.0100	0.000	0.020	12	15	43	31	In sediment	Mn micronodule	Ooze	Clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., glass, chert, opaques, Fe-Mn globules, volc. rx. frags., fish debris, calcite
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB3a	0.0500	0.040	0.060	11	14	46	29	In sediment	Mn micronodule	Ooze	Calcite, glass, and Fe-Mn globule bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., glass, Fe-Mn globules, calcite, opaques, volc. rx. frags.
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB5a	0.0900	0.080	0.100	9	13	51	27	In sediment	Mn micronodule	Ooze	Glass and calcite bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., calcite, glass Fe-Mn globules. and aaqreaates, volc. rx. frags., chert
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB6a	0.1300	0.120	0.140	11	14	47	28	In sediment	Mn micronodule	Ooze	Glass bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., glass, chlorite, chert, opaques, Fe-Mn globules, altered volc. rx. frags.
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB8a	0.2150	0.205	0.225	10	12	38	40	In sediment	Mn micronodule	Mud	Glass and Fe-Mn globule bearing siliceous mud	Clay mins., qtz., felds., siliceous microfossils, Fe-Mn globules, glass, altered volc. rx. frags., opaques, apatite, fish debris
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB1b	0.0080	0.000	0.016	12	16	46	26	In sediment	Mn micronodule	Ooze	Clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., opaques, glass, chert, Fe-Mn globules and micronodules, volc. rx. frags., calcite
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB3b	0.0460	0.036	0.056	9	16	37	38	In sediment	Mn micronodule	Ooze	Calcite, glass and Fe-Mn globule bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., Fe-Mn globules, glass, calcite, opaques, chert, volc. rx. frags.
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB5b	0.0860	0.076	0.096	11	15	42	32	In sediment	Mn micronodule	Ooze	Glass and calcite bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., calcite, glass Fe-Mn globules, chert, altered volc. rx. frags., opaques
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB7b	0.1260	0.116	0.136	10	13	45	32	In sediment	Mn micronodule	Ooze	Glass and Fe-Mn globule bearing clay rich siliceous ooze	Siliceous microfossils, clay mins., qtz., felds., Fe-Mn globules, glass, altered volc. rx. frags., chert, opaques, calcite
RP6OC75-24B-29	1975-05-19	14.2567	-126.0233	-4468	Box corer	RP6OC75-24B-29-SedB9b	0.1670	0.157	0.177	11	16	39	35	In sediment	Mn micronodule	Mud	Glass and Fe-Mn globule bearing siliceous mud	Clay mins., siliceous microfossils, qtz., felds., Fe-Mn globules, glass, altered volc. rx. frags., chert, opaques, fish debris
RP6OC75-25-51	1975-05-27	14.2417	-124.9750	-4696	Box corer	RP6OC75-25-51-SedB1	0.0100	0.000	0.020	14	19	53	14	In sediment	Mn micronodule	Mud	Glass bearing Fe-Mn globule rich siliceous mud	Clay mins., siliceous microfossils, qtz., felds., Fe-Mn globules glass, opaque mins.
RP6OC75-25-51	1975-05-27	14.2417	-124.9750	-4696	Box corer	RP6OC75-25-51-SedB2	0.1300	0.120	0.140	15	18	48	19	In sediment	Mn micronodule	Mud	Glass and siliceous microfossil rich Fe-Mn globule mud	Clay mins., qtz., felds., Fe-Mn globules, siliceous microfossils, glass, fish debris, opaques, trace calcite
RP6OC75-25-51	1975-05-27	14.2417	-124.9750	-4696	Box corer	RP6OC75-25-51-SedB3	0.2600	0.250	0.270					In sediment	Mn micronodule	Mud	Glass and Fe-Mn globule rich mud	Clay mins., qtz., felds., Fe-Mn globules and agaregates, glass, opaques, fish debris
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB5	0.0900	0.080	0.100					In sediment	Mn micronodule	Mud	Fe-Mn globule and micronodule bearing glass and siliceous microfossil rich mud
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB6	0.1100	0.100	0.120					In sediment	Mn micronodule	Mud	Fe-Mn globule bearing rich mud
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB7	0.1300	0.120	0.140					In sediment	Mn micronodule	Mud	Fe-Mn globule bearing rich mud
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB8	0.1500	0.140	0.160	12	14	48	26	In sediment	Mn micronodule	Mud	Fe-Mn globule bearing rich mud	Clay mins., qtz., felds., glass, Fe-Mn globules and micronodules, chert altered volc. rx. frags., siliceous microfossils, opaques
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB9	0.1800	0.160	0.200	12	13	48	26	In sediment	Mn micronodule	Mud	Fe-Mn globule and glass bearing rich mud	Clay mins., qtz., felds., glass, Fe-Mn globules and micronodules, opaques, chert, fish debris, trace calcite
RP6OC75-27-52	1975-05-28	16.0083	-124.9933	-4376	Box corer	RP6OC75-27-52-SedB10	0.2150	0.200	0.230	11	14	44	31	In sediment	Mn micronodule	Mud	Fe-Mn globule bearing rich mud	Clay mins., qtz., felds., glass, Fe-Mn globules and micronodules, altered volc. rx. fraqs., opaques, chert, chlorite