The engineer remarked this; but although he carefully examined these points by the light of his lantern, he could find no impression, no fracture which could give any reason to suppose that they had either recently or at any former time been used as a staircase.
Esta fue la observación que hizo el ingeniero; pero, recorriendo con cuidado con la linterna aquellos salientes, no encontró ninguna señal, ninguna rozadura que pudiera inducir a creer que hubiesen servido para escalar.