Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)

One of the most important geologic discoveries of the 1960s was the remarkable uniformity of the basalts produced at mid-ocean ridges. These basalts have a markedly different tholeiitic composition compared to the alkalic basalts from ocean islands. But very little is known about temporal variations...

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Bibliographic Details
Main Authors: Bougault, Henri, Cande, Steven C
Format: Dataset
Language:English
Published: PANGAEA 1985
Subjects:
82-556
82-558
82-559
82-562
82-563
82-564
Comment
Deep Sea Drilling Project
Deposit type
DEPTH
sediment/rock
Description
DRILL
Drilling/drill rig
DSDP
Elevation of event
Event label
Glomar Challenger
Identification
Latitude of event
Leg82
Longitude of event
NOAA and MMS Marine Minerals Geochemical Database
NOAA-MMS
North Atlantic/RIDGE
North Atlantic Ocean
Position
Quantity of deposit
Sample code/label
Sediment type
Size
Substrate type
Visual description
North Atlantic
Online Access:https://doi.pangaea.de/10.1594/PANGAEA.875570
https://doi.org/10.1594/PANGAEA.875570
id ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.875570
record_format openpolar
spelling ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.875570 2024-09-15T18:22:43+00:00 Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564) Bougault, Henri Cande, Steven C MEDIAN LATITUDE: 35.392817 * MEDIAN LONGITUDE: -40.359883 * SOUTH-BOUND LATITUDE: 33.141500 * WEST-BOUND LONGITUDE: -43.767300 * NORTH-BOUND LATITUDE: 38.939700 * EAST-BOUND LONGITUDE: -34.685300 * DATE/TIME START: 1981-09-22T00:00:00 * DATE/TIME END: 1981-10-28T00:00:00 * MINIMUM DEPTH, sediment/rock: 1.40 m * MAXIMUM DEPTH, sediment/rock: 496.05 m 1985 text/tab-separated-values, 214 data points https://doi.pangaea.de/10.1594/PANGAEA.875570 https://doi.org/10.1594/PANGAEA.875570 en eng PANGAEA Weaver, Barry L; Rideout, M L; Neuser, R D; Khan, Mohammad Javed; Hill, Ian Ashley; Echols, D J; Drake, N; Curtis, Doris M; Clark, Murlene W; Christie, David M; Brannon, Joyce C; Mills, William; Bougault, Henri; Cande, Steven C (1985): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LXXXII, 667 pp, https://doi.org/10.2973/dsdp.proc.82.1985 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 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 https://doi.pangaea.de/10.1594/PANGAEA.875570 https://doi.org/10.1594/PANGAEA.875570 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess 82-556 82-558 82-559 82-562 82-563 82-564 Comment Deep Sea Drilling Project Deposit type DEPTH sediment/rock Description DRILL Drilling/drill rig DSDP Elevation of event Event label Glomar Challenger Identification Latitude of event Leg82 Longitude of event NOAA and MMS Marine Minerals Geochemical Database NOAA-MMS North Atlantic/RIDGE North Atlantic Ocean Position Quantity of deposit Sample code/label Sediment type Size Substrate type Visual description dataset 1985 ftpangaea https://doi.org/10.1594/PANGAEA.87557010.2973/dsdp.proc.82.198510.7289/V52Z13FT10.7289/V53X84KN 2024-08-21T00:02:27Z One of the most important geologic discoveries of the 1960s was the remarkable uniformity of the basalts produced at mid-ocean ridges. These basalts have a markedly different tholeiitic composition compared to the alkalic basalts from ocean islands. But very little is known about temporal variations in the composition of basalts derived from one or several mantle sources associated with both normal and anomalously shallow sections of the mid-ocean ridges. The strategy for drilling on DSDP Leg 82 was to set up a broad grid encompassing all possible drilling sites west and southwest of the present Azores Triple Junction in order to investigate these problems. Dataset North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-43.767300,-34.685300,38.939700,33.141500)
institution Open Polar
collection PANGAEA - Data Publisher for Earth & Environmental Science
op_collection_id ftpangaea
language English
topic 82-556
82-558
82-559
82-562
82-563
82-564
Comment
Deep Sea Drilling Project
Deposit type
DEPTH
sediment/rock
Description
DRILL
Drilling/drill rig
DSDP
Elevation of event
Event label
Glomar Challenger
Identification
Latitude of event
Leg82
Longitude of event
NOAA and MMS Marine Minerals Geochemical Database
NOAA-MMS
North Atlantic/RIDGE
North Atlantic Ocean
Position
Quantity of deposit
Sample code/label
Sediment type
Size
Substrate type
Visual description
spellingShingle 82-556
82-558
82-559
82-562
82-563
82-564
Comment
Deep Sea Drilling Project
Deposit type
DEPTH
sediment/rock
Description
DRILL
Drilling/drill rig
DSDP
Elevation of event
Event label
Glomar Challenger
Identification
Latitude of event
Leg82
Longitude of event
NOAA and MMS Marine Minerals Geochemical Database
NOAA-MMS
North Atlantic/RIDGE
North Atlantic Ocean
Position
Quantity of deposit
Sample code/label
Sediment type
Size
Substrate type
Visual description
Bougault, Henri
Cande, Steven C
Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
topic_facet 82-556
82-558
82-559
82-562
82-563
82-564
Comment
Deep Sea Drilling Project
Deposit type
DEPTH
sediment/rock
Description
DRILL
Drilling/drill rig
DSDP
Elevation of event
Event label
Glomar Challenger
Identification
Latitude of event
Leg82
Longitude of event
NOAA and MMS Marine Minerals Geochemical Database
NOAA-MMS
North Atlantic/RIDGE
North Atlantic Ocean
Position
Quantity of deposit
Sample code/label
Sediment type
Size
Substrate type
Visual description
description One of the most important geologic discoveries of the 1960s was the remarkable uniformity of the basalts produced at mid-ocean ridges. These basalts have a markedly different tholeiitic composition compared to the alkalic basalts from ocean islands. But very little is known about temporal variations in the composition of basalts derived from one or several mantle sources associated with both normal and anomalously shallow sections of the mid-ocean ridges. The strategy for drilling on DSDP Leg 82 was to set up a broad grid encompassing all possible drilling sites west and southwest of the present Azores Triple Junction in order to investigate these problems.
format Dataset
author Bougault, Henri
Cande, Steven C
author_facet Bougault, Henri
Cande, Steven C
author_sort Bougault, Henri
title Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
title_short Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
title_full Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
title_fullStr Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
title_full_unstemmed Annotated record of the detailed examination of Mn deposits from DSDP Leg 82 (Holes 556, 558, 559, 562, 563, 564)
title_sort annotated record of the detailed examination of mn deposits from dsdp leg 82 (holes 556, 558, 559, 562, 563, 564)
publisher PANGAEA
publishDate 1985
url https://doi.pangaea.de/10.1594/PANGAEA.875570
https://doi.org/10.1594/PANGAEA.875570
op_coverage MEDIAN LATITUDE: 35.392817 * MEDIAN LONGITUDE: -40.359883 * SOUTH-BOUND LATITUDE: 33.141500 * WEST-BOUND LONGITUDE: -43.767300 * NORTH-BOUND LATITUDE: 38.939700 * EAST-BOUND LONGITUDE: -34.685300 * DATE/TIME START: 1981-09-22T00:00:00 * DATE/TIME END: 1981-10-28T00:00:00 * MINIMUM DEPTH, sediment/rock: 1.40 m * MAXIMUM DEPTH, sediment/rock: 496.05 m
long_lat ENVELOPE(-43.767300,-34.685300,38.939700,33.141500)
genre North Atlantic
genre_facet North Atlantic
op_relation Weaver, Barry L; Rideout, M L; Neuser, R D; Khan, Mohammad Javed; Hill, Ian Ashley; Echols, D J; Drake, N; Curtis, Doris M; Clark, Murlene W; Christie, David M; Brannon, Joyce C; Mills, William; Bougault, Henri; Cande, Steven C (1985): Initial Reports of the Deep Sea Drilling Project. Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, LXXXII, 667 pp, https://doi.org/10.2973/dsdp.proc.82.1985
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
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
https://doi.pangaea.de/10.1594/PANGAEA.875570
https://doi.org/10.1594/PANGAEA.875570
op_rights CC-BY-3.0: Creative Commons Attribution 3.0 Unported
Access constraints: unrestricted
info:eu-repo/semantics/openAccess
op_doi https://doi.org/10.1594/PANGAEA.87557010.2973/dsdp.proc.82.198510.7289/V52Z13FT10.7289/V53X84KN
_version_ 1810462679257579520

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