The<unk> s are two small oblong bones, varying in size and form in different individuals; they are placed side by side at the middle and upper part of the face, and form, by their junction, "the bridge" of the nose.
Each has two surfaces and four borders.
Nasal bone
Lacrimal bone
Frontal bone
Ethmoid bone
Occipital bone
Maxilla
Orbit 
Mastoid process