383

INDEX TO THE MAP OP THE MOON .

TABLE I.

Grey Plains, usually called Seas .

A. Mare Crisium

B. -Humboldti-

anum

C. -Frigoris

D. Lacus Mortis

E. -Somniorum

P. Palus Somnii

G. Mare Tranquilli-tatis

H. Mare Serenitatis

I. Palus Nebula-

rum

K. -Putredinis

L. Mare VaporumIf. Sinus Medii

N. -YEstuum

O. Mare Imbrium

P. Sinus Iridum

G, Oeeanus Proeel-larum

R. Sinus Boris

S. Mare Nubium

T. -Humoruni

V, -Nectaris

X. -Foecundi-

tatis

Z. -Australe

TABLE II.

Craters, Mountains , and other Objects.Numbered as in the Map .

1. Promontorium

Agarum

2. Alhazen

3. Eimmart

4. Picard

5. Condorcet

6. Azout

7. Firmicus

8. Apollonius !). Neper

10. Schubert

11. Hansen

12. Cleomedes

13. Tralles

14. Oriani

15. Plutarclius

16. Seneca

17. Halm

18. Berosus

19. Burckhardt

20. Geminus