This talk examines how sculpture can function as a way of thinking with materials across incompatible scales and disjunctive temporal registers. Catherine Telford Keogh’s practice investigates how materials are held, crushed, preserved, and dissolved within systems of extraction and circulation that structure contemporary life. These systems bind geology, infrastructure, commodity culture, and living bodies across incompatible timescales, allowing geological deep time and industrial acceleration to collide within a single material field.Telford Keogh traces how extracted matter is folded into systems that promise stability while enabling profound transformation — and how materials resist and rewrite the orders imposed upon them. Indigestion becomes a central figure: not failure but productive refusal, the system that cannot fully metabolize what it has taken in. Working directly with machines built for precision and commercial inscription, she redirects their operations to pressure the systems they were meant to reinforce.Drawing from current projects including Metabolic Rift, an ongoing investigation rooted in the Gowanus Canal superfund site, and Cradlers, a site-responsive installation at Socrates Sculpture Park, she discusses collaborations with geologists, microbiologists, and scientific glassblowers — not to extract expertise but to explore how different disciplines approach the same material. Across these works, she returns to circulatory systems that bind geology and living bodies across timescales, and to the organisms that persist within these cycles, transforming what they cannot expel.