Bone oil may refer to:
- Neatsfoot oil, a yellow oil used as a conditioning, softening and preservative for leather
- Dippel's oil, a nitrogenous by-product of the dry distillation manufacture of bone char
Famous quotes containing the words bone and/or oil:
“People who love soft methods and hate iniquity forget this,—that reform consists in taking a bone from a dog. Philosophy will not do it.”
—John Jay Chapman (1862–1933)
“Opinions are to the vast apparatus of social existence what oil is to machines: one does not go up to a turbine and pour machine oil over it; one applies a little to hidden spindles and joints that one has to know.”
—Walter Benjamin (1892–1940)