All the following are examples of intrusive volcanic features except

Lava plateaux are not examples of intrusive volcanic features. Intrusive volcanic features are structures that form from magma that cools and solidifies beneath the Earth's surface. Dykes and sills are sheet-like intrusions that form when magma intrudes into existing rock layers and solidifies. Batholiths are large masses of rock that form deep within the Earth's crust from slowly cooling magma chambers. These intrusive features are generally characterized by their coarse-grained texture and slow cooling process, which allows for the formation of large mineral crystals. In contrast, lava plateaux form when lava erupts onto the Earth's surface and spreads out in all directions, creating a flat, elevated area of land. Lava plateaux are extrusive features, which means they form from volcanic activity that occurs on the Earth's surface, rather than beneath it.