Arnold Ivan Johnson

Metric Units in Engineering--going SI

How to Use the International Sytems of Measurement Units (SI) to Solve Standard Engineering Problems

Wandmacher and Johnson provide guidance for practicing engineers, students, and educators who are adopting and using the International System of Units...

Geographic Information Systems (GIS) and Mapping

Practices and Standards

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Methods of Measuring Soil Moisture in the Field

Evaluates methods for measuring soil moisture and describes the equipment used....

Laboratory Study of Aquifer Properties and Well Design for an Artificial-recharge Site

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Geotechnical Applications of Remote Sensing and Remote Data Transmission

A Symposium

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Remote Sensing and GIS for Site Characterization

Applications and Standards

Contains selected papers from the title international symposium, held in January 1994 in San Francisco, CA. Sections on remote sensing applications, g...

Specific Yield--column Drainage and Centrifuge Moisture Content

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Ground-water Contamination

Field Methods : a Symposium

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Ground Water and Vadose Zone Monitoring

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Specific Yield

Laboratory Experiments Showing the Effect of Time on Column Drainage

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Evaluation of Equipment for Measurement of Water Level in Wells of Small Diameter

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Modified Parshall Flume

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Site Characterization and Design of On-site Septic Systems

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Methods of Measuring Soil Moisture in the Field

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Physical and Hydrologic Properties of Water-bearing Deposits in Subsiding Areas in Central California

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Specific Yield

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