Converse of object

• intersect: Dikes intersecting the hornfels but truncated by granite can be seen.

Adjective modifier

• Silurian: Mountain summits show roof of Silurian hornfels above intrusive granites of Western Mournes.

Modifies a noun

• handaxes: Similar levels of standardization appear to have been achieved with the very much smaller hornfels handaxes, and very rare cleavers.

• metamorphism: The eastern outcrop contact between Gala Group greywackes and Slieve Croob diorites has formed hornfels metamorphism of the country rock greywackes.

• layer: Moraine near Camp III 146 Quartzose pegmatite injecting the calc hornfels layer.