It forms part of the same rift valley that includes Spencer Gulf to the south and is approximately 240 km long.

A smaller plant near Port Augusta has also been proposed, which will supply almost all the residential water needs of towns on the Spencer Gulf.

It is on the coastal plain between Spencer Gulf (to the west) and the Flinders Ranges to the east.

A bridge over the Spencer Gulf will be named in her honour.

The lake is part of a large rift valley that also includes Spencer Gulf.

The journey down the Spencer Gulf to Adelaide took four hours.

The official name is now Spencer Gulf.

The upper Spencer Gulf is also known for its snapper fishing.

In all areas except Broken Hill and the Spencer Gulf, an additional 1080i high definition simulcast is also available.

An example of an inverse estuary is Spencer Gulf, South Australia.