The reservoir damn on the Jasper Ridge Biological Preserve, Stanford University.
When the sun shouts and people abound
One thinks there were the ages of stone and the age of bronze
And the iron age; iron the unstable metal;
Steel made of iron, unstable as his mother; the towered-up cities
Will be stains of rust on mounds of plaster.
Roots will not pierce the heaps for a time, kind rains will cure them,
Then nothing will remain of the iron age
And all these people but a thigh-bone or so, a poem
Stuck in the world’s thought, splinters of glass
In the rubbish dumps, a concrete dam far off in the mountain…
Robinson Jeffers