AmeriFlux ecosystem observation datasets - Walnut Gulch Experimental Watershed - Kendall Grasslands

Metadata Updated: December 2, 2025

Energy and CO2 Fluxes have been monitored from 1997 to 2007 using Bowen Ratio technique, and since spring of 2004 with eddy covariance. This is located in a small intensively-studied, experimental watershed within USDA-ARS's Walnut Gulch Experimental Watershed. Resources in this dataset:Resource Title: GeoData catalog record. File Name: Web Page, url: https://geodata.nal.usda.gov/geonetwork/srv/eng/catalog.search#/metadata/WalnutGulchKG_eaa_2015_March_12_1648

Public: This dataset is intended for public access and use. License: Creative Commons Attribution

Metadata Created Date	March 30, 2024
Metadata Updated Date	December 2, 2025

Harvested from USDA JSON

Resource Type	Dataset
Metadata Created Date	March 30, 2024
Metadata Updated Date	December 2, 2025
Publisher	Agricultural Research Service
Maintainer	Scott, Russell
Identifier	10.17190/AMF/1246112
Data Last Modified	2025-11-22
Public Access Level	public
Bureau Code	005:18
Metadata Context	https://project-open-data.cio.gov/v1.1/schema/catalog.jsonld
Schema Version	https://project-open-data.cio.gov/v1.1/schema
Catalog Describedby	https://project-open-data.cio.gov/v1.1/schema/catalog.json
Harvest Object Id	02f89d29-0959-4a7b-b0ce-da27faa3f1c0
Harvest Source Id	d3fafa34-0cb9-48f1-ab1d-5b5fdc783806
Harvest Source Title	USDA JSON
License	https://creativecommons.org/licenses/by/4.0/
Old Spatial	{"type": "Polygon", "coordinates": -110.2, 31.773, -109.9, 31.773, -109.9, 31.662, -110.2, 31.662, -110.2, 31.773}
Program Code	005:040
Source Datajson Identifier	True
Source Hash	640f15ea8307ce35e9de2374bf684442105fa0ba6e8061d1d797fc39da9a0a8f
Source Schema Version	1.1
Spatial	{"type": "Polygon", "coordinates": -110.2, 31.773, -109.9, 31.773, -109.9, 31.662, -110.2, 31.662, -110.2, 31.773}
Temporal	2003-01-01/2003-01-01

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