New Orleans
LOUISIANA NIAGARA FALLS NICKEL MINE IN CANADA Opposite page 420 YELLOWSTONE NATIONAL PARK ROCKY MOUNTAIN NATIONAL PARK YOSEMITE NATIONAL PARK MT. RAINIER NATIONAL PARK GLACIER NATIONAL PARK MESA VERDE NATIONAL PARK GRAND CAÑON NATIONAL PARK RAINBOW BRIDGE Opposite page 452 NAVY-BATTLESHIP TENNESSEE ELECTRIC CONTROL OF BATTLESHIP RUDDER CONTROL NORTH CAROLINA TYPE BATTLESHIP SUBMARINE-RECENT TYPE NEW YORK-GOVERNOR'S ISLAND NEW YORK-ELLIS ISLAND STOCK EXCHANGE, NEW YORK COLLEGE OF THE CITY OF NEW YORK COLUMBIA UNIVERSITY, NEW YORK