The best place I have seen to mine TRUSILVER ORE is in the Burnning Steppes all monsters are 52elite and 52+ and up to lvl 60
The deal... get on that mount and be lvl 45 at least and run along the all the zone edges and mine trusilver I mine about 20-30trusliver ores everytime i go take about a 1 to 1.5 hours
lots and lots of running and doging the enemys hehe but is very easliy done when you are lvl 45+ just have a mount and some healing potions in case you get agro and get stunned
and yes you will probally die maybe once or twice but it is worth is it not?
and get Blacksmithing past 275 takes alot of trusilver and a good freind that is a aclemyiest that has 275+ skill for the enchanted thorium and arcanite lol
hope this helps
uther-allaince-278 blacksmithing-47 pally