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Sketches by Galileo to show,
_-_lunar_diagram_1.png)
the indentation of the terminator and illuminated summits of mountains in the dark of the moon,
_-_lunar_diagram_2.png)
the shape of a lunar mountain and of a walled plain.
Galileo:'Sidereus Nuncius', Venice 1610.
Sketches by Galileo to show,
the indentation of the terminator and illuminated summits of mountains in the dark of the moon,
the shape of a lunar mountain and of a walled plain.
Galileo:'Sidereus Nuncius', Venice 1610.
