Density:2118.25 kg/m3. Porosity: 21.3%. Vp: 2898 m/s. Vs: 1876. Also scanned with Quartz ( 2655 kg/m3) Glass(2508 kg/m3) and borosillicate (2214 kg/m3).Source voltage: 140 kV. Source current: 125 uA.