The Vial of Velium Vapors quest is actually part of the
Fur-Lined Prayer Shawl (Shawl No. 4) quest. I have taken the liberty of quoting the exact part for you.
Quote:
Once back in Thurgadin, find Frundle.
You say, 'Hail, Frundle Frenklar'
You say, 'What velium vapors?'
Frundle Frenklar says 'Ahh, you come seeking my family recipe? After all you've done for our people it's the least I can do. First you must fashion a velium vial, then combine the vial with two small pieces of velium in this jar. That's all there is to it. Please keep the recipe a secret.'
You say, 'What velium vial?'
Frundle Frenklar says 'I'm no potter mind you, but if I remember correctly it's a small brick of velium, three crystalline silks, and two glass shards. Then you'll have to finish up by firing it in a kiln with a high quality firing sheet.'
You receive a Velium Purifier.
Small Pieces of Velium and Small Blocks of Velium can be looted on Ry’Gorr Minors in Crystal Caverns or off spiders in Velketor's Labyrinth.
Crystalline Silk can be found on spiders in both zones.
1) Combine a small (7 lb) brick of velium, three unstacked crystalline silks and two glass shards in a pottery wheel. You will receive an Unfired Velium Vial.
2) Combine the Unfired Velium Vial and a HQ firing sheet in the kiln and receive a Velium Vial.
3) Combine the Velium Vial and two unstacked small pieces of Velium in the Velium purifier. The Velium Purifier disappears and you are left with a Vial of Velium Vapors. The vial is a lore item and has one charge of gate to Thurgadin.
The vial is trivial at skill 130.