National Geographic May 1931 Vol 59 No 5 Illinois Chicago Map Insert Earth Curve

SUPPLEMENTAL MAP OF ILLINOIS INCLUDED. National Geographic May 1931 Vol 59 No 5 Illinois Chicago Map Insert Earth Curve. Cover has a lot of staining. Stains and general age wear. See all photos for condition details.  Title: Vintage National Geographic Magazine May 1931 Volume 59 Number 5 delivering a fascinating look at pre-war American industry and landmark scientific photography. Condition: Acceptable vintage condition with a cover that has a lot of staining alongside general age wear consistent with storage over time. Please see all photos for complete condition details before purchasing. Map Included: Features the rare, original supplemental Map of Illinois insert fully intact and included with this issue. Key Features: Flying the Hump of the Andes by Captain Albert W. Stevens, capturing the historic, groundbreaking high-altitude aerial photograph that proved the physical curvature of the Earth. Midwest Profile: Illinois Crossroads of the Continent by Junius B. Wood alongside extensive features tracking the rapid architectural modernization of Chicago, illustrated with 27 vibrant natural color photographs by Clifton Adams. European Traditions: Grimm's Fairyland in Northwestern Germany and Strobeck, Home of Chess, mapping out traditional village customs, local folklore, and unique regional histories.