Sheet Maps

Ring A: A.01 Greenland Sea / A.02 East Svalbard / A.03 Jotunheim / A.04 Kara Sea / A.05 Laptev Sea / A.06 Laokkoy

Ring B: B.01 Lofoten / B.02 Lapland / B.03 Yak’Margug / B.04 Ob Gulf / B.05 Lower Yenisey / B.06 Tunguska / B.17 Denmark Strait / B.18 Iceland

Ring C: C.01 North Sea / C.02 Baltic Sea / C.03 Lithuania & Poland / C.04 Upper Volta / C.05 Ural Mountains / C.06 Ob & Irtysh Rivers / C.07 Lungos / C.08 Angara / C.09 Lena / C.24 Connaught

Ring D: D.01 Germania / D.02 Carpathians / D.03 Danube Mouth / D.04 Don & Volga Rivers / D.05 Buzachistan / D.06 Qanda / D.07 Balkhash / D.08 Altai / D.09 Khangai / D.10 Yablon / D.30 Brittania

Ring E: E.01 Spain / E.02 Italy / E.03 Greece / E.04 Anatolia / E.05 Asia Minor / E.06 South Caspian / E.07 Khorezm / E.08 Turkestan / E.09 Tarim Basin / E.36 Portugal

Ring F: F.01 Gaetulia / F.02 West Libya / F.03 Cyrenaica / F.04 Lower Egypt / F.05 Palestine / F.06 Babylon / F.07 Persia / F.08 Registan / F.09 Punjab / F.10 Himalayas / F.11 Tibet / F.12 Namkin / F.41 Canary Islands / F.42 Morocco

Ring G: G.06 Nubia / G.07 Arabia / G.08 Empty Quarter / G.09 Oman / G.10 Gujarat / G.11 Maharashtra / G.12 Orissa / G.13 Bengal / G.14 Irrawaddy / G.15 Laos

Ring H: H.08 Ethiopia / H.09 Horn of Africa / H.10 Socotra / H.12 Ladshadweep / H.13 Madurai / H.14 East Ceylon / H.16 Andaman Sea / H.17 Gulf of Siam

Ring L: L.32 Paraguay / L.33 Parana