Again, merely general in nature, however column 4 is rather interesting. It also mentions an unnamed Alabama Regiment that seized a steamboat to get away, and mentions the same 6,000 population figure, among other goodies.

http://chroniclingamerica.loc.gov/lccn/sn83030313/1862-03-03/ed-1/seq-8/#date1=1861&index=2&rows=20&words=Buckner+Clarksville&searchType=basic&sequence=0&state=&date2=1862&proxtext=Buckner+Clarksville&y=15&x=16&dateFilterType=yearRange&page=1

The New York herald (New York, N.Y.) 03 Mar 1862