This iteration of the project concerns the formation of the Oslo Rift, informed by and created in conversation with geologist Henrik H. Svensen. Oslo may seem an unlikely place to experience the sublime but in the liminal spaces of the city one can read the fingerprints of a deep and violent past. A story of changing climates and explosive volcanic eruptions. Far from being an inert commodity, the ground beneath our feet is a snapshot of a dynamic geological saga played out over millions of years.