Barrel comes up with unusual photos . . . and this one below,  Merritt,  shows a side-cast dredge with a draft of less than 5′.

bbd1USACE DREDGE MERRITT-1

It appears she’s still in use.

bbd2USACE DREDGE MERRITT-2

 

bbd3USACE DREDGE MERRITT-3

Here’s the info.

bb1USACE DREDGE MERRITT FACT SHEET-2

I wish that tree was not obscuring the tug, but the real star here is the ship, an oddity that began life in the last years of the nineteenth century as a battleship, BB-5.   The first in her class was USS Indiana, BB-1. 

bb1USS Kearsarge as crane ship AB-1 transiting Panama canal

After 20 years as a battleship, she was idled for 20 years, at which point she was converted into arcane ship, Crane Ship No. 1, with lifting capacity of 250 tons, a weight more impressive then than now.  It does qualify this as a “second lives” post, though.  Finally, in 1955, she was sold as scrap.

bb2USS Kearsarge FORMER BATTLE AHIP CONVERTE4D TO CRANE SHIP PHILA NAVY YARD 1923

Click here for navsource’s great photo documentation–including the dramatic graving dock view below– of her entire half century career.

cs1

Here’s a 1936 derrick boat, with a sign over the stern house that would get my attention.

bb3USACE DERRICKBOAT BABCOCK - FIXED

I’m not sure when she went out of service.

bb4USACE DERRICKBOAT BABCOCK FACT SHEET

Many thanks to barrel for these glimpses into the archives.