. "Conglomerate, breccia, tuffaceous-sandstone and tuffaceous-siltstone"@en . "CBTS"@en . . "stable"@en . . . . "Conglomerate, breccia, tuffaceous-sandstone and tuffaceous-siltstone"@en . . . . . "Conglomerate, breccia, tuffaceous-sandstone and tuffaceous-siltstone"@en . . .