Q132 - Dwarven Riddles Redux III

It looks like further excavations are going to be needed as well as protecting the workers from cave squigs.  After a few months the Halls of Aspiration managed to gain access to the tunnels, although the dangers were not as easy to overcome.  Gaining access first, they were able to find a peculiar tome that was locked tight without any visible keyhole.

Quest Status - Completed by Halls of Aspiration.
Quest Rating Moderate.
Availability Halls of Aspiration Only.
Type - Virtual Objective.
Objective - Must gain a Schematic (Deep Excavation) from the Engineering Society and then allocate a Raiding Party to complete the Schematic.
Reward - 10 Stone, 5 Gold, 25 Fate and Artefact (Karkazad Book of Grudges).