Ah... yes. Holbrook, Arizona. South of the Interstate, cross the Railroad Tracks and as you go up the hill you will see... the Dinosaur at the petrified wood rock shop.
You can also go to the Petrified Forest by staying on the Highway going south of the petrified wood rock shop. Probably less exciting, as we had been there back in the 20th Century and... well, find out for yourself.
Yes. A modern Human Bean, Blue Heelers and our pet T-Rex, quietly following along, leashed before we ALL got back into the tow vehicle and headed south for an exciting Boondocking Adventure.
OK... we were overloaded, so left the Blue Heelers in the parking lot.