This is a National Geographic magazine, the official journal of the National Geographic Society, published in March 1991. This issue, Vol. 179 No. 3, features a captivating cover story on "Charting the Splendors of Lechuguilla Cave" and explores "The Making of Canada: Quebec". It contains a rich collection of articles including "Dispatches from Eastern Europe," "Montreal—Heart of French Canada," "Eye to Eye With the Giant Octopus," "Along the Santa Fe Trail," and "The Hard Way to the North Pole." The magazine is filled with detailed articles, stunning photography, and informative maps, characteristic of National Geographic's renowned quality.

This listing includes the complete National Geographic magazine from March 1991, as pictured. It offers an engaging read for enthusiasts of geography, history, culture, and nature, providing insights into various global topics and scientific discoveries from the era. This vintage magazine serves as a historical document, capturing the world as it was three decades ago, making it a valuable addition for collectors of National Geographic or those interested in the featured subjects.

Verified Specifications:
* Brand/Maker: National Geographic Society
* Item Type: Magazine
* Era/Style: Vintage
* Publication Name: National Geographic
* Publication Month: March
* Publication Year: 1991
* Volume: 179
* Issue Number: 3
* Language: English
* Country of Origin: United States
* Theme/Topic: Lechuguilla Cave, Quebec, Eastern Europe, Montreal, Octopus, Santa Fe Trail, North Pole
* Features: Illustrated, Vintage, Articles, Photography
* Included Components: One (1) National Geographic magazine, March 1991 issue, as pictured.