世界上沙区的分布 ARCTIC OCEAN 60 NORTHUMBERLAND IVER BED LANCASHIRE NES CHARDZHOU TAKLI mAKAN OREGON COAST) IVER BED MICHIGAN Y-2 ATLANTIC‖ DUNESF GRAND ER DESERT PACIFIC 0° YUMA REGION OCEAN40°40 APA NDASHT-E-KAV OCEAN GREAT BASIN WHITE SANDS BERMUDA BAJA CALIFORNIA Tropic of Cancer 够 DESERT IAR DESER S MAKRAN COAST &SP ropic of Cancer PACIFIC PUERTO OW DUNES RIcO RUB: AL KHALT\MADRAS COAST AND SEADESERT OCEAN 140°130°120°110°100°90° 26060m8 140°150 Equator Equator INDIANMOCEAN 10 120° ATACAM DESERT RASER ISLAND DESERT y AMIB 6MORETON ISLA DESERT Tropic of Capricom 30°1130 AREA ORT ELIZABETH AUCKLAND 40°40 DUNES 峡 LAKES ePATAGONIA ENTRANCE 110120130°140150°160180° 20003.000MLEs 01.00020003000 KILOMETERS
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