Note 23 — Chapter IV · THE INTERIOR PLANETS.
Reading edition
According to G. Müller, Potsdam Publicationen, No. 30, p. 369, Zöllner fixed the albedo of Mercury at 0·13.
Reading edition
According to G. Müller, Potsdam Publicationen, No. 30, p. 369, Zöllner fixed the albedo of Mercury at 0·13.