FLOOD05012

• County: Statewide
• Basin: Statewide
• Title: Verification of Roughness Coefficients for Selected Natural and Constructed Stream Channels in Arizona
• Date: 1/1/1998
• Prepared For: Maricopa County Arizona
• Prepared By: USGS
• Floodplain - Doc Type: Educational/Technical/Reference Information

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Hassayampa River near Morristown-Continued

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PARTICLE SIZE, IN MILLIMETERS

Figure 9D. Particle-size distribution for bed material, Hassayampa River near
Morristown.

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Figure 9E. View upstream from midchannel during no-flow period, Hassayampa River near
Morristown. Rod indicates water-surface elevation for the peak flow of January 8, 1993.

38 Verification of Roughness Coefficients for Selected Natural and Constructed Stream Channels in Arizona