The River Liffey, on Dublin Bay.
Greymouth is situated at the mouth of the Grey River.
Liffey in Dublin
Dubh Linn, are the Irish words for Black Pool. A settlement where Dublin now is, was close to a black pool on the river Liffey, the river that Dublin is now built on. It is from that that the modern name Dublin originates.
satluj river
No river flows southwest through Dublin. The river Dodder flows from the southwest, in a northeast direction and the river Tolka flows in a southeasterly direction.
Three major modern cities located at the mouths of rivers are New Orleans, situated at the mouth of the Mississippi River; Shanghai, located at the mouth of the Yangtze River; and Mumbai, which lies at the mouth of the Ulhas River and the Arabian Sea. These cities have historically thrived due to their strategic positions for trade and transportation.
The name given to soil deposited at the mouth of a river is called silt. The mouth of a river is called a delta.
The Liffey is a river in Ireland, which flows through the centre of Dublin. Its major tributaries include the River Dodder, the River Poddle and the River Camac. However, it is the River Poddle which is culverted and flows underneath the city. WikiPedia
Delta
The Liffey is the name of the river on which Dublin, the capital of Ireland, is built.
it is called the mouth of the river
That's the river mouth - or 'delta'.