See if you can find the Roughton one as well
http://www.themodernantiquarian.com/site/5973
:-)
The Salthouse barrows are well worth a visit, there are two that are iirc easily reachable, but you may have a bit of a fight against the bracken...
Also there are supposed to be mini-barrows within a mile but I was on a deadline to see other sites so gave up on them.
(HH is at TG077422 & GH is at TG080425. The mini-barrows are (I think) in Taylors wood at TG069421 : from my post)