Dataset: Hard Substrates and Push Core Sampling Locations, AT37-13 & AT42-03

Name: Sampling locations of hard substrates and push cores collected during R/V Atlantis cruise AT37-13 and AT42-03 in the Pacific Ocean off Costa Rica in 2017 and 2018.
Published: 2021-02-19
Keywords: methane seep, deep sea, macrofauna, alvin, Costa Rica, continental slope, Tropical Pacific, hard substrate, push core, oceans

Cite This Dataset

DOI:10.26008/1912/bco-dmo.840955.1

Spatial Extent: N:9.1306 E:-84.2132 S:8.30702 W:-84.8415

Temporal Extent: 2017-05-21 - 2018-11-05

Project:

Collaborative research: Quantifying the biological, chemical, and physical linkages between chemosynthetic communities and the surrounding deep sea (Costa Rica Seeps)

Principal Investigator:

Lisa A. Levin (University of California-San Diego, UCSD-SIO)

Co-Principal Investigator:

Gregory Rouse (University of California-San Diego, UCSD-SIO)

Contact:

Lisa A. Levin (University of California-San Diego, UCSD-SIO)

BCO-DMO Data Manager:

Karen Soenen (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Version:

Version Date:

2021-02-19

Restricted:

Validated:

Yes

Current State:

Final no updates expected

Sampling locations of hard substrates and push cores collected during R/V Atlantis cruise AT37-13 and AT42-03 in the Pacific Ocean off Costa Rica in 2017 and 2018.

Abstract:

Sampling locations of hard substrates and push cores collected during R/V Atlantis cruise AT37-13 and AT42-03 in the Pacific Ocean off Costa Rica in 2017 and 2018.

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Archival Copy

Version Date	Archive	Persistent Identifier (PID)	Date PID Issued
2021-02-19	Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)	10.26008/1912/bco-dmo.840955.1	2021-04-22

Methods & Sampling

Locations (decimal lat/long) of hard substrata and pushcore samples collected during cruise AT37-13 and AT42-03. Samples collected using HOV Alvin.

Data Processing Description

BCO-DMO processing notes:

Changed parameter names to comply with database requirements
Adjusted longitude locations to fit general location (added -)
Changed, to ; to comply with database requirements
Added 6 more locations after processing other datasets that showed the first datafile was incomplete.
Removed duplicate row with Alvin_Dive_Sample_Number == 4912_rock_1-A

Data Files

File
sampling_locations.csv (Comma Separated Values (.csv), 14.42 KB) MD5:286880db8d580d84986f8486eef0b04c Primary data file for dataset ID 840955

More Information about this dataset

Funding Sources

Funding Source	Award Number
NSF Division of Ocean Sciences	OCE-1634172

Deployments

Deployment	Start Date	Platform	Investigator
AT37-13	2017-05-20	R/V Atlantis	Erik E. Cordes (Chief Scientist)	data info
AT37-13_Alvin_Dives	2017-05-21	Alvin	Victoria J. Orphan (Principal Investigator)	data info
AT42-03	2018-10-17	R/V Atlantis	Erik E. Cordes (Chief Scientist)	data info
AT42-03_Alvin_Dives	2018-10-17	Alvin		data info

Instruments

None available yet

Parameters

Date and time formats are described in python strftime() syntax.

Supplied Name	Supplied description	Supplied Units	Standard Name
Sample_Type	Sample type : push core or hard substrate	unitless	sample_type
Alvin_Dive_Sample_Number	Alvin dive number and sample number	units	sample_type
Latitude	Latitude of sample location, south is negative	units	lat
Longitude	Longitude of sample location, west is negative	units	lon
Site_Name	Site name	units	site
Cruise_ID	Cruise ID: AT37-13 or AT42-03	units	cruiseid

Status message

Database

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Dataset: Hard Substrates and Push Core Sampling Locations, AT37-13 & AT42-03