Dataset: trace_metals_d
Deployment: TT012

Dissolved Trace Metals (Cd, Co, Cu, Fe, Ni, Pb, Zn) filtered at 0.4 um

Principal Investigator:

Dr John Martin (Moss Landing Marine Laboratories, MLML)

BCO-DMO Data Manager:

Cynthia L. Chandler (Woods Hole Oceanographic Institution, WHOI BCO-DMO)

Project:

U.S. JGOFS Equatorial Pacific (EqPac)

Version:

September 13, 1994

Deployment Synonyms:

EqPac Fall Time Series

Version Date:

1994-09-13

Data URL:

https://www.bco-dmo.org/dataset-deployment/450959/data

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Description

Dissolved Trace Metals filtered at 0.4 µm (includes Cadmium, Cobalt, Copper, Iron, Nickel, Lead, and Zinc)

Methods & Sampling

Dataset acquisition description

See Platform deployments for cruise specific documentation

Deployment-specific acquisition description

   PI:              John Martin
   of:              Moss Landing Marine Laboratories
   dataset:         Dissolved Trace Metals filtered at 0.4um
   dates:           September 25, 1992 to October 20, 1992
   location:        N: 0.079  S: -12  W: -145.4867  E: -139.94
   project/cruise:  EQPAC/TT012 - Fall Time Series
   ship:            Thomas Thompson

Data Processing Description

Dataset Processing Description

More information about this dataset deployment

Instruments

Trace Metal Bottle

Supplied Description:

Trace metal (TM) clean rosette bottles were used to collect water samples.

Instrument Type

Generic Name: Trace Metal Bottle

Acronym: TM Bottle

Community Identifier: http://vocab.nerc.ac.uk/collection/L05/current/30/

Generic Description:

Trace metal (TM) clean rosette bottle used for collecting trace metal clean seawater samples.

Parameters

Supplied Name	Supplied description	Supplied Units	Standard Name
event	event/operation number per event log	dimensionless	event
depth_n	depth of sample	meters	depth_n
date	date reported as YYMMDD	YYMMDD	date_local
time	time of day reported as local ship time	hours and minutes	time_local
lat_n	nominal latitude; negative for south	whole degrees	lat_n
lon_n	nominal longitude; negative for west	whole degrees	lon_n
Cd	Cadmium	picomoles per kilogram of sea water	no_bcodmo_term
Co	Cobalt	picomoles per kilogram of sea water	no_bcodmo_term
Cu	Copper	nanomoles per kilogram of sea water	no_bcodmo_term
Fe	Iron	nanomoles per kilogram of sea water	no_bcodmo_term
Ni	Nickel	nanomoles per kilogram of sea water	no_bcodmo_term
Pb	Lead	picomoles per kilogram of sea water	no_bcodmo_term
Zn	Zinc () indicates that sample is contaminated	nanomoles per kilogram of sea water	no_bcodmo_term

Database

Contribute Data

Dataset: trace_metals_d
Deployment: TT012

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Database

Contribute Data

Dataset: trace_metals_dDeployment: TT012

Dataset acquisition description

Deployment-specific acquisition description

Dataset Processing Description

Dataset: trace_metals_d
Deployment: TT012