Illustration of a flow deflector, or J-hook Vane, used to dissipate stream energy and reduce bank erosion
General Measurement (cm)
General Measurement (in)
General Measurement (mm)
General Measurement (px)
Inner Measurement (cm)
Inner Measurement (in)
Inner Measurement (mm)
Inner Measurement (px)
Illustration of person measuring secchi depth
Outer Measurement (cm)
Outer Measurement (in)
Outer Measurement (mm)
Outer Measurement (px)
Illustration of piezometer
Illustration of river base with flow deflector or j-hook
Round measurement (cm)
Round measurement (in)
Round measurement (mm)
Round measurement (px)
Unicode: E243
Illustration of tape measure
Illustration of weighing scales with uneven balance
Illustration of weighing scales with equal balance