Landform
Stoney Creek and its tributaries drain the north side of the mountain, The east side drains into the Molonglo River. The south side supplies Blugar creek that runs into the Murrumbidgee River.
The top of the mountain where the telescopes are located is elongated in a north-south direction with a spur running to the southwest where the water treatment plant is situated.
Read more about this topic: Mount Stromlo