To account for these phenomena, the explanation that at once suggests itself is, that a direct transference of water takes place over the face of the planet, and that the canals are so many waterways.


Mars, Canals (p. 164)


To account for these phenomena, the explanation that at once suggests itself is, that a direct transference of water takes place over the face of the ...

To account for these phenomena, the explanation that at once suggests itself is, that a direct transference of water takes place over the face of the ...

To account for these phenomena, the explanation that at once suggests itself is, that a direct transference of water takes place over the face of the ...

To account for these phenomena, the explanation that at once suggests itself is, that a direct transference of water takes place over the face of the ...