Dust Release

is a kekkei tōta. The jutsu are created by combining the earth, wind, and fire natures. This element allows the user to manipulate molecules, giving them the ability to turn anything into molecule-sized dust. It seems that techniques of this nature are initially in the form of a three-dimensional solid object (e.g. a cube, a cone, etc.) and a sphere contained inside it, both composed of chakra, which form between the user's hands. However it seems that the jutsus can be canceled if the user can't put his hands next to each other, to form a dust technique between them, as seen when Akatsuchi stopped Onoki from firing his dust-cone at the Island Turtle.

Trivia

 * Like the Lava Release, the Dust Release has more than one user with no apparent blood-relation to each other.
 * It's possible that these techniques are not genetic, as Ōnoki stated that Mū passed the secrets of Dust Release on to him.