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LBA-ECO LC-07 Lake Sediment Nutrient Data, Lago Calado, Brazil: 1982-1984

Data Set Overview

Data setLBA-ECO LC-07 Lake Sediment Nutrient Data, Lago Calado, Brazil: 1982-1984
DOIhttps://doi.org/10.3334/ORNLDAAC/1050
Release date2011-12-20
ProjectLarge Scale Biosphere-Atmosphere Experiment (LBA-ECO)
Time period1982-02-01 to 1984-08-31

Usage Metrics

CountEarliest DateLatest DateData Usage
Downloads412012-02-152017-03-17226 total files downloaded

Description

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.

Data set documentation

Citation

Smith, L.K., J.M. Melack, and D.E. Hammond. 2011. LBA-ECO LC-07 Lake Sediment Nutrient Data, Lago Calado, Brazil: 1982-1984. ORNL DAAC, Oak Ridge, Tennessee, USA. https://doi.org/10.3334/ORNLDAAC/1050

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Data Files

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Data File (Granule)File SizeDatesLatitudeLongitude
Sediment_210Pb.csv 2.9KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.55W To 60.57W
Seston_Nutrients.csv 1.5KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.57W To 60.58W
Nutrient_Burial_Rates.csv 2.7KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.57W To 60.58W
Sediment_Texture.csv 2.6KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.57W To 60.58W
Surface_Nutrients.csv 3.1KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.55W To 60.58W
Surface_Core_Nutrients.csv 2.0KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.57W To 60.58W
Sediment_Accumulation.csv 4.0KB 1982-02-01 - 1984-08-31 3.27S To 3.31S60.57W To 60.58W
LC07_Lake_Nutrients_Site_Info.csv 2.1KB 1982-02-01 - 1984-08-31 3.25S To 3.32S60.55W To 60.59W

Companion Files

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Data set has 1 companion files.

  • LC07_Lake_Nutrient_Sediments.pdf