Don't know whether these help, aerial shots on a fine day, November 2009
When I was there in Nov 2008, it was raining and very windy - just the weather you want to cross the Ironbounds in eh? If it was fine I would have summited it. It doesn't look
that far... I didn't see a pad though.
THIS LINK might help too (google maps, satellite view)
Looking at it, it looks like the best ascent would be achieved by following the ridge from the western edge - photo 3 shows it as being a less steep approach. But I haven't done it, so others might have a better idea.