The only Gold Keys I ever read were some old Star Trek issues. I always like to see the old painted covers, though.
Gold Key published quite a few adventure titles besides Turok - Doctor Solar,Man of the Atom: Magnus, Robot Fighter; Mars Patrol, Total War; Mighty Samson; and Space Family Robinson to name a few. There was even a Phantom title, that faithfully portrayed this famed comic strip hero. I am currently re-reading the Doctor Solar series, a key favorite from my youth, and having a fine,nostalgic read.