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The Iowa Management System Evaluation Area Database
Entry ID: USDA0104


Summary
Abstract: Water quality project - evaluation of current and emerging
farming systems for their impact on ground and water quality.
Contains water quality information but not of use to climatic model.

Collection Organization: USDA-ARS - National Soil Tilth
Laboratory

Collection Methodology: Remote sensing layers, automated samplers,
field experience, ground base experiments as discrete samples, aerial
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Geographic Coverage
Spatial coordinates   
  N: 42.0   S: 41.0   E: -92.0   W: -95.0

Data Set Citation
Version: Not provided
Temporal Coverage
Start Date: 1964-01-01
Quality QA/QC (quality assurance quality control) procedures, all
parameters are balanced and checked against original estimates.
Data Center
National Soil Tilth Laboratory, Agricultural Research Service, U. S. Department of Agriculture Supplemental Info
Data Center URL: http://www.nstl.gov/

Data Center Personnel
Name: ROBERT JAQUIS
Phone: 515-294-8185
Fax: 515-294-8125
Email: jaquis at nstl.gov
Contact Address:
USDA Agricultural Research Service
National Soil Tilth Laboratory
2150 Pammel Drive
City: Ames
Province or State: IA
Postal Code: 50011-4420
Country: USA
Personnel
Role: INVESTIGATOR
Phone: 515-294-5723
Fax: 515-294-8125
Email: hatfield at nstl.gov
Contact Address:
USDA Agricultural Research Service
National Soil Tilth Laboratory
2150 Pammel Drive
City: Ames
Province or State: IA
Postal Code: 50011-4420
Country: USA
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Extended Metadata Properties
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Creation and Review Dates
DIF Creation Date: 1970-01-01
Last DIF Revision Date: 2018-11-12


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