Welcome! First thing is that a Nv question should be posted in the Nevada forum.There is a lot more traffic there from Nv residents and others who hunt there than there is here at the campfire forum.
I went along with my brother in 2005,when he had a cow tag in area 231.We did not see any cows during the 5 days we were there, but we did see a lot of deer, and a 370 class bull standing next to the road as we pulled right up to him. It was frustrating for us because we could not do anything about it,other than watch him walk away.If you can send me a pm,I can look at the map and share with you a few of the places we looked Good luck!