Bdellium is a Forerunner Shield World identical to Onyx. It's position in the galaxy has never been officially discovered by the UNSC, however, it was listed on a star chart excavated by Dr. Hasley in the Babd Catha Forerunner complex, on Reach.
Bdellium is a Forerunner Shield World identical to Onyx. It's position in the galaxy has never been officially discovered by the UNSC, however, it was listed on a star chart excavated by Dr. Hasley in the Babd Catha Forerunner complex, on Reach.