I've linked to this site before but I missed this section.

David Maisel
Library of Dust

What happens to our bodies when we die? Inside a dusty room in a decaying outbuilding on the grounds of a state-run psychiatric hospital are simple pine shelves lined three-deep with thousands of copper canisters. The canisters hold the cremated remains of mental patients who died at the hospital from1883 (the year the hospital was opened, when it was known as the Oregon State Insane Asylum) to the 1970’s, and whose bodies remained unclaimed by their families. The copper canisters have a handmade quality; they are at turns burnished or dull; corrosion blooms wildly from the seams of many of the cans. Numbers are stamped into each lid; the lowest number is 01, and the highest is 5,118.

  thanks to Speak, See, Remember