Shardwurm Broodmother

[Gerf]

I've been trying to do the Kromrif Military Leggings Quest, but discovered the Shardwurm Broodmother is never there. I assume this is because she has a long (1 day?) respawn after a turn in. Can anyone confirm the wiki as listing the right location so I at least know I am checking the right spot? Are there a lot of people waiting to to do turn-ins at this point so that perhaps I should give up on it for a while?

Any info appreciated. Thanks.