Thanks for the visit. For your amusement, here are some pictures I have found showing the Coal Sack dark nebula in the Southern Skies...
Or you can visit Joel's home page at The Cave which is the main home on Coalsack.ORG
From Jodrell Bank Centre for Astrophysics: (to go directly to the page, click the links)
From GENERAL ASTRONOMY ARTICLES, we can read more about the Coal Sack and its surrounding stars.
