Montagne d'Argent

The Montagne d'Argent or Monte Prata (meaning silver mountain) is a hill in north-east French Guiana, next to Pointe Béhague, on the estuary of Oyapock River.

Coordinates: 4°23′31″N 51°41′45″W / 4.39194°N 51.69583°W / 4.39194; -51.69583