RE: .35 rem. or .45-70
I don't know if you can find one, but you may be interested in a short run Browning did with the BLR 81 chambered in .358 Win.
I can't think of anything that would be a better walking-around-in-the-woods rifle than one of these topped with a Leupold Vari-X III 1.5-5x20mm scope. <img src=icon_smile_tongue.gif border=0 align=middle>
Good Dogwork and Good Hunting