Dont know if you ever found the info you mentioned,but heres what i found;
Source: History of Montgomery County : together with historic notes on the Wabash Valley,
(and other sources
Corporals-Thomas Sparks,Must in Feb 25,'62,killed Jan 27,'65 explosion of of U.S. transport
George W. Grimes,must in Feb 25,'62,vet, died Feb 9,'65,wounds recv'd Eclipse explosion.
Artificers- William Wolverton,must in Feb 25 '62,died Jan 27,'65 wounds recv'd Steamer Eclipse
Wagoner- John Frier,must in Feb 25,'62,killed Jan 27,'65 explosion of U.S. Steamer Eclipse
Private- Joseph Julien, vet,killed Jan 27,'65 Eclipse
Recruits- Joseph W. Smith, must in Jul 26,'64,killed Jan 27,'65 explosion of Steamer Eclipse
John Taylor, must in Jul 20,'62, killed Jan 27,'65 explosion of Steamer Eclipse
Cyrus Welborn,died Feb 2,'65 wounds recv'd Steamer Eclipse
Andrew J. WhittedJan 27,'65same
William W. Louder
Richard F. Becket
Jesse O. Davis
Samuel Dwiggins just states killed Jan 27'65 no further info
William M. Henry, Jan 27,'65Steamer Eclipse
John S. Smock
Albert Swane Underwood
William H. Coffin,died Jan 9,'65,wounds recv'd Steamer Eclipse
Frances English died Jan 27,'65 on steamer explosion
John Healey,died Jan 27,'65Steamer Eclipse
Benjamin F. Thomas sane
Pillet, John I - - - Killed by explosion on Steamer Eclipse on TN River
January 27, 1865 - Explosion of steamer transport Eclipse Note 1 at Johnsonville, and loss
of 27 killed, 78 injured,
PADUCAH, KY., January 27, 1865.
Governor O. P. MORTON, Indianapolis, Ind.:
The steamer Eclipse blew up at Johnsonville at 6 a. m. this day, Ninth Indiana Battery, Capt. Brown, on board. Sixty-eight men injured, more or less; ten died. They have arrived at this post. I am doing all I can for them. If you can render any assistance, please do so for the wounded.
S. MEREDITH, Brig.-Gen.
Cincinnati Daily Gazette, January 30, 1865
Explosion of the Transport Eclipse
Very good article on the explosion
Hope this info helps you!