The acoustic properties of five insulation materials were investigated in a 1/10- scale model acoustic facility. The materials were designed for applications in space vehicles. The model facility, consisting of a reverberation chamber coupled to an anechoic chamber, was evaluated for its use in noise reduction testing. It was found that a reasonably diffuse sound field existed above 900 Hertz. Modal density graphs of the reverberation chamber and spatial acoustic gradients measured within the chamber and across the test panel opening are compared to an idealized facility.; Prepared for the 75th Meeting of the Acoustical Society of America,Ottawa, Ontario, Canada. May 21 - 24, 1968.
These documents detail a lawsuit brought against Tom Toney by Mitchell & Mitchell Automobile Repairing. The first IOU details Tom Toney's debt to I. Schiffman & Co. for a Dodge car for $60. Following the check is a bill for repairs on the Dodge totalling $28.25. Tom Toney's car was seized upon discovery it was being used to "convey spiritous or vinous liquor contrary to law", resulting in a lawsuit brought by the State of Alabama. The statement is Mitchell & Mitchell claiming that Toney never paid his auto repair bill for the lawsuit. The back of the final letter has a handwritten note that reads: "No. 683 State vs. Toney. Claim of Mitchell & Mitchell. Filed June 11/19 F. S. Cabaniss Reg."
![Countess [John Ford] House, built circa 1822](https://digitalprojects.uah.edu/files/thumbnails/129/9096/r07_04-00-009.jpg)
