{"product_id":"united-states-map-1936-natural-vegetation-print-appalachians-great-plains-desert-southwest","title":"United States Map 1936 Natural Vegetation Print - Appalachians, Great Plains, Desert Southwest","description":"\u003cp\u003eH.L. Shantz and Raphael Zon compiled this Natural Vegetation map for the U.S. Department of Agriculture's Atlas of American Agriculture, a monumental federal reference on the country's land, climate, soils, and vegetation prepared under O.E. Baker of the Bureau of Agricultural Economics and printed in Washington. This sheet divides the country's original plant cover into twenty-eight distinct subdivisions of grassland, desert shrub, and forest, each rendered in its own color, and adds a topographic-and-vegetation profile running along the 39th parallel to show how cover changed with elevation and distance from the ocean. The atlas as a whole was assembled across the 1910s and 1920s and bound together in 1936, a period when the federal government was investing heavily in systematically documenting the nation's natural resources for agricultural planning.\u003c\/p\u003e\n\u003cp\u003eThe eastern half of the sheet is dominated by forest vegetation, the hardwood and pine cover that once stretched from the Atlantic seaboard through the Appalachians and into the Mississippi Valley. The central plains appear in shades marking tallgrass and shortgrass prairie, the grassland belt that had, by the time of survey, already given way almost entirely to cultivated wheat and corn. The intermountain West and Southwest carry the desert shrub classification, land defined by sparse rainfall rather than any single dominant species. The 39th-parallel profile ties all three regions together on a single cross-section, letting a viewer trace vegetation change from coast to coast in one continuous line.\u003c\/p\u003e\n\u003cp\u003eA collector or student of American land history with a particular interest in the country before large-scale cultivation reshaped it will find plenty to study here, and it makes a distinctive gift for anyone whose own roots lie in one of the specific vegetation zones it maps. The store also carries six companion sheets from the same Atlas of American Agriculture, covering great soil groups, parent materials of soils, physical features, average annual precipitation, summer temperatures, and last spring frost dates; this Natural Vegetation sheet is the only one in that set devoted to plant cover rather than climate or soil. It's printed unframed and available in a range of sizes to fit whatever wall it's headed for.\u003c\/p\u003e","brand":"TheMapVault","offers":[{"title":"16x20 inch - UNFRAMED","offer_id":58514767184203,"sku":"1503-16x20","price":25.0,"currency_code":"GBP","in_stock":true},{"title":"A2 (42x60cm) - UNFRAMED","offer_id":58514767216971,"sku":"1503-A2","price":25.0,"currency_code":"GBP","in_stock":true},{"title":"18x24 inch - UNFRAMED","offer_id":58514767249739,"sku":"1503-18x24","price":25.0,"currency_code":"GBP","in_stock":true},{"title":"50x70 cm - UNFRAMED","offer_id":58514767282507,"sku":"1503-50x70","price":30.0,"currency_code":"GBP","in_stock":true},{"title":"A1 (60x84cm) - UNFRAMED","offer_id":58514767315275,"sku":"1503-A1","price":40.0,"currency_code":"GBP","in_stock":true},{"title":"24x32 inch - UNFRAMED","offer_id":58514767348043,"sku":"1503-24x32","price":40.0,"currency_code":"GBP","in_stock":true},{"title":"70x100 cm - UNFRAMED","offer_id":58514767380811,"sku":"1503-70x100","price":50.0,"currency_code":"GBP","in_stock":true},{"title":"75x100 cm - UNFRAMED","offer_id":58514767413579,"sku":"1503-75x100","price":50.0,"currency_code":"GBP","in_stock":true},{"title":"A0 (84x119cm) - UNFRAMED","offer_id":58514767446347,"sku":"1503-A0","price":55.0,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/2456\/5323\/files\/SKU1503.jpg?v=1789683744","url":"https:\/\/www.themapvault.com\/products\/united-states-map-1936-natural-vegetation-print-appalachians-great-plains-desert-southwest","provider":"TheMapVault","version":"1.0","type":"link"}