That report also quoted engineers who said the 13 ½-foot-wide aqueduct could very well collapse if it were drained for repairs, since the flow of water helps hold up tunnel walls that date from the 1940s.
In Arizona, the modern equivalent of the Hohokam irrigation system is the 17-foot-deep and 80-foot-wide concrete aqueduct called the Central Arizona Project, which carries water from the Colorado River to Phoenix, Tucson, and elsewhere.
Typical anatomical features of the rabbit brain and cranial fossa were seen, e.g. the funnel-shaped mesencephalic aqueduct with the widest diameter being rostral [ 17], the narrow but long lateral ventricles which almost communicated ventrally and extended rostrally to the olfactory bulb [ 17] and the short and flat cerebellar tentorium [ 18].
Although the aqueduct was 12 yards wide overall, the waterway it carried was only half that width.
He won his previous two starts by wide margins -- an allowance race at Aqueduct by 12 1/4 lengths and the Grade II Spiral Stakes at Turfway Park by 13 lengths.
The Land of Nineveh Archaeological Project, focusing west of Erbil and run by Daniele Morandi Bonacossi at the University of Udine in Italy, has identified major canals one 80 meters wide and 20 meters deep and five early aqueducts in Kurdistan, all apparently built by the Assyrians.
Hastings-on-Hudson, Zinsser Park It's no patsy, the hill in Hastings that starts at the Croton Aqueduct and lets out into a wide swath of flat land, part of Zinsser Park.
Outdoors, terraced grounds include two lawns, a wide patio and a swimming pool with an aqueduct feature.
Brown's answer is to siphon Sacramento River water at the north end of the delta and send it through two 40-foot wide, 35-mile long tunnels directly to the southbound aqueducts.
The aqueduct water entered through an opening 1.2 m wide, and ten large holes in the facing wall, each 40 cm wide, directed the water into the city's main water pipes.
At about 200 yards long, 12 yards wide and 39 feet above the river at its highest point, the aqueduct was, for its time, an enormous construction.
