Mars 19180320-2130

Key to Objects on the Drawings

    North polar cap
  1. Mare Acidalium
  2. Baltia
  3. Tempe
  4. Hydaspes
  5. Indus
  6. Aromatum Promontory
  7. Auroræ Sinus
  8. Margaritifer Sinus
  9. Deucalionis Regio
  10. Fastigium Arya
  11. Sinus Sabæus
  12. White Region

Sketch published in JRASC, 1918.