Dredging Boston Harbor

I was out on a boat trip to Thompson Island in Boston Harbor when I suddenly got a whiff of a manure-like smell. I turned to see this large barge and crane dredging the channel in Boston Harbor. You can see the "material" pouring out of the bucket as it was lifted from the sea floor. Notice also, the plane lifting off from Logan airport. I got some beautiful scenery blips as well as candid portraits, but this blip was something out of the ordinary for me, today.