locate LST 474 deck log, south pacific theater wwii?

I am trying to locate the deck and engineering logs of the LST 474 on which my father served as a plank owner from 1943 to 1945.  I am trying to obtain a timeline of the events (small and large) he related to me over the years.  There are many small details of life and events on a LST that participated in 7 D-days and I would like to fill in some blanks to an otherwise sterile history of the ship and crew. 

My father was Joe Stewart, the ranking motor-machinist and a GQ gunner.