Map a supply chain backwards

You've been walking, documenting contamination, looking at what emerges from disturbance. Now I want you to do something different: trace value backwards through a chain of translation. Imagine this idea from Tsing's book: Matsutake mushrooms move from Oregon forests → Japanese wholesalers → Tokyo restaurants. At each point, the mushroom is re-valued. What it "is" changes. A picker sees food/money. A wholesaler sees inventory/risk. A chef sees tradition/season. The mushroom is the same objec...