Positive correlation between wood δ15N and stream nitrate in two temperate deciduous forests

This dataset provides time series of tree ring N isotopes for individual trees and corresponding time series of temperature, precipitation, atmospheric N deposition, atmospheric S deposition, and disturbance in two temperate forests located in the eastern United States.

This dataset is associated with the following publication: Sabo, R., A. Elmore, D. Nelson, C. Clark, T. Fisher, and K. Eshleman. Positive correlation between wood δ 15N and stream nitrate concentrations in two temperate deciduous forests. Environmental Research Communications. IOP Publishing, PHILADELPHIA, PA, USA, 2(2): 1-17, (2020).

Data and Resources

Field Value
accessLevel public
bureauCode {020:00}
catalog_conformsTo https://project-open-data.cio.gov/v1.1/schema
identifier https://doi.org/10.23719/1503707
license https://pasteur.epa.gov/license/sciencehub-license.html
modified 2019-04-15
programCode {020:000}
publisher U.S. EPA Office of Research and Development (ORD)
publisher_hierarchy U.S. Government > U.S. Environmental Protection Agency > U.S. EPA Office of Research and Development (ORD)
references {https://doi.org/10.1088/2515-7620/ab77f8}
resource-type Dataset
source_datajson_identifier true
source_hash 8bd40c2ea93dd16091a4e1486e3080eebb442e7c
source_schema_version 1.1
Groups
  • AmeriGEOSS
  • National Provider
  • North America
Tags
  • AmeriGEO
  • AmeriGEOSS
  • CKAN
  • GEO
  • GEOSS
  • National
  • North America
  • United States
  • acid-deposition
  • forest
  • nitrate
  • nitrogen
  • oligotrophication
  • stream
  • tree-rings
isopen False
license_id other-license-specified
license_title other-license-specified
maintainer Robert Sabo
maintainer_email sabo.robert@epa.gov
metadata_created 2025-09-23T22:14:49.779754
metadata_modified 2025-09-23T22:14:49.779761
notes This dataset provides time series of tree ring N isotopes for individual trees and corresponding time series of temperature, precipitation, atmospheric N deposition, atmospheric S deposition, and disturbance in two temperate forests located in the eastern United States. This dataset is associated with the following publication: Sabo, R., A. Elmore, D. Nelson, C. Clark, T. Fisher, and K. Eshleman. Positive correlation between wood δ 15N and stream nitrate concentrations in two temperate deciduous forests. Environmental Research Communications. IOP Publishing, PHILADELPHIA, PA, USA, 2(2): 1-17, (2020).
num_resources 1
num_tags 15
title Positive correlation between wood δ15N and stream nitrate in two temperate deciduous forests