1826 J. W. Robberds Pref. p. x The puny effects of the crucible and blow-pipe have been more regarded, than those of the rock-melting volcano.
1886 A. Winchell 99 A rock-melting temperature.
1995 R. Sauder vi. 95 The rock-melting drill is of a shape and is propelled under sufficient pressure to produce and extend cracks in solid rock radially around the bore.