“…Several experimental reports on shock-recovered samples have been available for representative volatiles such as H 2 O, CO 2 , and SO 3 from serpentine (Boslough et al, 1980;Lange et al, 1985;Tyburczy and Ahrens, 1988;Akai and Sekine, 1994), carbonaceous chondrites with serpentine (Tyburczy et al, 1986;Tomeoka et al, 2003;Tomioka et al, 2007), carbonates (Boslough et al, 1982;Lange and Ahrens, 1986;Martinez et al, 1995;Agrinier et al, 2001;Skála et al, 2002;Ohno et al, 2008Ohno et al, , 2014a, and hydrous and anhydrous sulfates (Zhang and Sekine, 2007;Bell, 2010;Preschuer et al, 2011;Ohno et al, 2014b), in which quenched samples were investigated after impacts to analyze the degree of degassing or impact-induced gasses as a function of shock pressure. In these shock-recovery experiments, degassing conditions were classified to be vented or not to be vented, but the classification will be subjected to the degree or amount of degassing as well (Lange et al, 1985).…”