In the preferred embodiment, the turbine is of the crossflow variety with runner blades coaxial to {HEAD ~ the width} of {TAIL ~ the hydrofoil} 
of
In the preferred embodiment , the turbine is of the crossflow variety with runner blades coaxial to { HEAD ~ the width } of { TAIL ~ the hydrofoil }
OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH OTH HEAD HEAD HEAD HEAD HEAD HEAD REL TAIL TAIL TAIL TAIL TAIL TAIL