Bauxite

Crashed Ship Site
The Crashed Ship Site allows you to add 5% to each of the stats / bonuses of each of your newly built ships per level of the Crashed Ship Site. And it does this without any additional cost to your ships, by allowing you to harvest alien technology from the crashed ship.
Gratch's Gauntlet
Thought to be one way the Great Race protected themselves from enemy agents.
Library of Jith
It is said that the Great Race is also the first race. And that they constructed experiments to alter themselves to form a more perfect race. And the records of those experiments are contained in the Library of Jith.
Oracle of Anid
The all seeing eye of the Great Race, that allowed them to keep tabs on their enemies. It allows viewing of nearby star systems from a planet without the use of a probe, like a telescope.