The Helena River is a tributary of the Swan River in Western Australia. The river rises in country east of Mount Dale and flows north-west to Mundaring...

cities of Helena and West Helena. Helena is sited on lowlands between the Mississippi River and the eastern side of Crowley's Ridge. West Helena is located...

between the suburbs of Reservoir and Sawyers Valley. The dam impounds the Helena River. A soldier, Ensign Robert Dale, became the first European to explore...

Helena (listen; /ˈhɛlənə/) is the capital city of the U.S. state of Montana and the seat of Lewis and Clark County. Helena was founded as a gold camp during...

dam on the Helena River near Mundaring in Perth. The scheme consisted of three key elements – the Mundaring Weir, which dammed the Helena River in the Darling...

(47,000 sq mi). It has three major tributaries, the Avon River, Canning River and Helena River. The latter two have dams (Canning Dam and Mundaring Weir)...

Helena Valley is the name of a river valley and a locality in the foothills of the Darling Scarp in Perth, Western Australia. The river valley is the...

The suburb Helena Valley is a few kilometres downstream of the dam. The dam was first constructed in the early 1970s, on the Helena River at a location...

Mundaring on the Darling Scarp, bisected by Nyaania Creek and north of the Helena River. About one kilometre to the west of Darlington and lower on the Darling...

Helena is the eastern portion of Helena–West Helena, Arkansas, a city in Phillips County, Arkansas, located on the west bank of the Mississippi River...