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SGS-LTER Historical LTER Soil water - neutron probe: field data (1985-1992) in Owl Creek on the Central Plains Experimental Range, Nunn, Colorado, USA, ARS Study Number 10

Metadata Updated: December 2, 2025

This data package was produced by researchers working on the Shortgrass Steppe Long Term Ecological Research (SGS-LTER) Project, administered at Colorado State University. Long-term datasets and background information (proposals, reports, photographs, etc.) on the SGS-LTER project are contained in a comprehensive project collection within the Digital Collections of Colorado (http://digitool.library.colostate.edu/R/?func=collections&collection_id=3429). The data table and associated metadata document, which is generated in Ecological Metadata Language, may be available through other repositories serving the ecological research community and represent components of the larger SGS-LTER project collection. Long-term (1985-1992) dynamics and spatial variations in soil water below the evaporative zone were evaluated for a shortgrass steppe with a low and variable precipitation regime. Each of sandy loam, clay loam, and two sandy clay loam sites compromised a toposequence with upland, midslope, and lowland positions. Soil water was monitored at 15cm intervals providing estimates covering 22.5 to 97.5 cm depths. Soil water throughout the profile was highest in the clay loam and lowest in the sandy loam. However, stored soil water did not vary systematically among slope positions. Additional information and referenced materials can be found: http://hdl.handle.net/10217/82912 Resources in this dataset:Resource Title: Website Pointer to html file. File Name: Web Page, url: https://portal.edirepository.org/nis/mapbrowse?scope=knb-lter-sgs&identifier=149 Webpage with information and links to data files for download

Access & Use Information

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

Downloads & Resources

Dates

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

Metadata Source

Harvested from USDA JSON

Additional Metadata

Resource Type Dataset
Metadata Created Date March 30, 2024
Metadata Updated Date December 2, 2025
Publisher Agricultural Research Service
Maintainer
Identifier 10.6073/pasta/6762786bf1329ec41f10a62597b63140
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 7a7ddbe0-dead-40e0-8208-3e8e4121cf87
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": -104.785833, 40.8575, -104.730556, 40.8575, -104.730556, 40.800278, -104.785833, 40.800278, -104.785833, 40.8575}
Program Code 005:040
Source Datajson Identifier True
Source Hash 29155ef26f9d294a5eda3092d1d950a2d0f2f8cb9f64a80cc535b4e2967ffdf9
Source Schema Version 1.1
Spatial {"type": "Polygon", "coordinates": -104.785833, 40.8575, -104.730556, 40.8575, -104.730556, 40.800278, -104.785833, 40.800278, -104.785833, 40.8575}
Temporal 1983-01-01/1992-12-31

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