Silver Dragon Quest Information:
Thanks to Zand Guild Page
Volcano Town Silver Dragon
**First thing first. Go in N-6 and find Jerediak. Once you did find him, and kill all the hostile NPCs around him, say "Jerediak, hello" he will tell you to report to Talbot the name of the traitor.**
**
Once you get the name of the traitor, find Talbot ( not so easy to do…) and tell him the name of the traitor. He will enchant you. This allows you to pass the tide that prevents you from the climb up to the Silver Dragon lair.
The lair is situated, east of Volcano Town and north of Red Dragon lair. Where I stand, is the only place twiggable.
Now it is time to climb up, and kill the Silver Dragon.
Once killed, tan him, and you have a nice Silver Dragon Armor, which ties to you and some Lightning Bracers !!
Note : Silver Dragon refused to stand still for his picture.
**
Source: Original mirror