I dug out some old Highbridge pix from earlier this year. The reason? These are the only extant pix of the inside of the Highbridge aqueduct/water tunnel and will remain so as the entrance to it is now completely welded shut.
Out over the Harlem River!
Enter the 36th Chamber!
Evidence of the Mole people...
seems they have an aquatic strain.
PS it was pitch black in here, so sorry for the noise.