Surface=fine_gravel - is it for loose gravel or duplicate of surface=compacted

[Map_HeRo (Mikke)]

@wolfy1339

Here is an example of a cycle trail, where we call it “rock dust” (poussière de pierre) which is very fine gravel and gravel dust.

Looks to me like a nicely compacted track, allowing a smoth and easy bike ride. The particles of fine gravel on the surface should not disturb.