You may want to borrow from the Mount Rogers page. The latitude and longitude are on that page. Add Rogers and Wilburn Ridge as children. You seem to have created this page on its own without utilizing the wealth of information already on those two pages. Add the Grayson Highlands State Park website: http://www.dcr.virginia.gov/state_parks/gra.shtml
This is an alright start, but must be coordinated with the Mount Rogers page to be complete.
I think you got it. There is some trip report on the Rogers page or Wilburn Ridge page about Grayson Highlands. You may want to add that as well to the trip reports list. Also, you can fix the links so they are direct by clicking on insert link in the edit page field. Also, note Make the longitude -81.54470 so the coordinates are in the U.S. Nearby areas and ranges shows that the nearest area/range listed on Summitpost to this page is in the Himalayas of Pakistan - a mere 300 miles away!!!