Crossword Puzzle crucigrama Online version crucigrama de rocas by Edgar Baudel Solis Gómez 1 SEDIMENTARIAS 2 METAMORFICAS 3 PLUTONICAS 4 OBSIDIANA 5 DETRICAS 6 VOLCANICAS 7 BASALTO 8 IGNEAS 9 ROCA 6 7 2 8 3 4 5 9 1