"remaining monuments" is correct and usable in written English.
It means monuments that still exist or remain, for example historical monuments. For example: "There are a few remaining monuments from the Roman era in the city center."
It remains one of the last remaining monuments to a dictator in Europe.
There is plenty of space in London for new buildings without having to obliterate its few remaining monuments.
In March, the towering twin Buddhas of Bamiyan -- the greatest remaining monuments of Greco-Buddhist art in Afghanistan -- vanished in a hail of Taliban missiles and antiaircraft fire.
The day will come when no one will care to destroy or defend the remaining monuments of the Soviet past; when they will become just historical artifacts, perhaps gathered in special theme parks, rather than potent symbols.
Not to mention, what will happen to one of the city's last remaining monuments to the 1996 Olympics?
The best remaining monument to the battle is the Old Stone House in Park Slope; it stands unobtrusively on one side of J. J. Byrne Park.
It is a narrative charged with change and transformation, and opens against the vivid canvas of a city park in springtime; this is Hillesden, the fictitious heart of London's multi-cultural borough of Brent, and with the local chemist swallowed up by a betting shop and the bakery long since closed, Albion Park stands as the last remaining monument to an orderly, regimented past.
Today, these museums might object to being described as Victorian, yet they remain monuments to a Victorian vision of society.
Understanding, before almost anyone, the power that springs from encoding information in a simple language of 1's and 0's, Dr. Shannon as a young man wrote two papers that remain monuments in the fields of computer science and information theory.
Overworked, embittered, and slowly being crushed by the responsibilities of the real world, their beer bellies grew, and to this day those paunches remain monuments to their owners' desperation for escape. .
Description of Southwark, its remaining historical monuments.
