Those pictures of early Bunker Hill, etc., are amazing. I didn't think there'd be much there that I hadn't seen, but there was. It's worth looking down that entire page.
At the bottom, there's a link called "The Remains of a Hollywood Playground Wiped Off the Map". It's not what you think. That one's probably more interesting for me as, back in my flying days, I used to go down to those abandoned streets off LAX with a portable aircraft-band radio and listen and watch the planes, and there'd usually be a few other people doing the same. It wasn't a fenced-off forbidden zone then.