Sediment Pulse
Fossilized grit clings to the brass gear as it thrums against her fingertips with an oxidized copper rhythm. Each stuttering strobe of falling sediment slows, turning the descent of silt into a heavy, rhythmic drift through the limestone dark. The mechanical heartbeat merges with the calcified shell, binding biology and clockwork into one singular, breathing strata. Here, the ancient machinery finds its pulse again in the quiet weight of the stone.