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LBA-ECO LC-07 LAKE SEDIMENT NUTRIENT DATA, LAGO CALADO, BRAZIL: 1982-1984

Entry ID: LC07_LAKE_NUTRIENT_SEDIMENTS

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Summary

Abstract: This data set reports lake sediment texture and porosity, carbon (C), nitrogen (N), and phosphorus (P) content of surficial sediments, 210Pb-derived nutrient accumulation rates in sediments, and burial rates of C, N, and P in sediments at eleven locations in Lake Calado, Amazonas, Brazil. Field samples were collected between February 1982 and August 1984. There are eight comma-delimited ASCII data files with this data set.

Related URL

Link: GET DATA

Geographic Coverage

(Click for Interactive Map)

Spatial coordinates

N: -3.27

S: -3.32

E: -60.55

W: -60.58

Data Set Citation

Dataset Originator/Creator: HAMMOND, D.E.MELACK, J.M.SMITH, L.K.

Dataset Title: LBA-ECO LC-07 LAKE SEDIMENT NUTRIENT DATA, LAGO CALADO, BRAZIL: 1982-1984

Dataset Release Date: 2011

Dataset Release Place: Oak Ridge, Tennessee, U.S.A.

Dataset Publisher: Oak Ridge National Laboratory Distributed Active Archive Center

Data Presentation Form: Online Files

Dataset DOI: doi:10.3334/ORNLDAAC/1050

Online Resource: http://mercury.ornl.gov/ornldaac/send/query?term2=1050&term2attribu...

Temporal Coverage

Start Date: 1982-02-01

Stop Date: 1984-08-31

Location Keywords

CONTINENT > SOUTH AMERICA > AMAZONIA

Science Keywords

TERRESTRIAL HYDROSPHERE > WATER QUALITY/WATER CHEMISTRY > NUTRIENTS

LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENT COMPOSITION

LAND SURFACE > EROSION/SEDIMENTATION > SEDIMENTS

SOLID EARTH > GEOCHEMISTRY > GEOCHEMICAL PROPERTIES > ISOTOPES

ISO Topic Category

GEOSCIENTIFIC INFORMATION

Platform

LABORATORY

FIELD INVESTIGATION

Instrument

DREDGING DEVICES

SEDIMENT CORERS

CHN ANALYZERS > Carbon, Hydrogen, Nitrogen Analyzers

Spectrometers

Project

EOSDIS > Earth Observing System Data Information System

ESIP > Earth Science Information Partners Program

Ancillary Keywords

CARBON, NITROGEN, PHOSPHORUS, AMAZON, FLOODPLAIN, LAKE CALADO, PB210, NUTRIENT A

Data Set Progress

COMPLETE

Data Center

THE OAK RIDGE NATIONAL LABORATORY (ORNL) DISTRIBUTED ACTIVE ARCHIVE CENTER (DAAC)

Data Center URL: http://daac.ornl.gov/
Dataset ID: 1050

Data Center Personnel
Name: ORNL DAAC USER SERVICES OFFICE Phone: (865) 574-7447 Email: uso at daac.ornl.gov Contact Address: ORNL DAAC User Services Office Oak Ridge National Laboratory City: Oak Ridge Province or State: TN Postal Code: 37831-6407 Country: USA