Subject ASC0000eci
The Intellectual observer.
v.11 (1867), Page 274 (1867)
Harvard University, MCZ, Ernst Mayr Library
BHL Page 39544194
Keywords
lunar perspectives moon lunar perspective lunar craters lunar mountains telescopic observations astronomy telescope Plato crater PLato 1863 Royal Astronomical Society Moon 1863 sheepshank plato Astronomy crater Plato moon surface