|From my photo album; Illinois State University|
Under this plaza is constant leakage, a problem that was not even solved by the… interesting… canopy structure. Each day I go up the stairs to the plaza and get a close look at some concrete stalactites that form where water makes it through cracks to the long walkway below.
|From my photo album; Beautiful Evidence|
The walkway has white and brown stalactites. My guess would be this one is stained by rust from re-bar.
|From Beautiful Evidence|
People reach up and break them off; it’s interesting how quickly they re-form. No corresponding stalagmites can form because the water falls where people walk.