{"product_id":"yellowstone-national-park-mammoth-hot-springs-terraces-metal-sign","title":"Yellowstone National Park: Mammoth Hot Springs Terraces - Metal Sign","description":"Yellowstone National Park is an iconic wilderness preserve, the first National Park, and one of the largest on the roster. A must-see\nfeature of the park is Mammoth Hot Springs, one of the many geothermal features of the park but one that is quite different from the\nothers. Mammoth Hot Springs is composed of limestone, a relatively soft rock. The limestone allows travertine formations to grow quite\nquickly, and those formations are what create the terraces at the springs. As for the process, the terraces form by hot water rising through\nunderground fissures. The water interacts with hot carbon dioxide gas, creating a carbonic acid solution. The hot, acidic solution dissolves\nlarge quantities of limestone on its way up through the rock layers to the hot springs on the surface. Above ground and exposed to the air,\nsome carbon dioxide escapes from the solution, soon reforming into the solid white, chalky mineral that forms the ghostly terraces. To\ncapture the unique, almost eerie appearance of Mammoth Hot Springs, Anderson Design Group collaborated with talented digital painter\nMary Withers Kirkland. Mary’s unique interpretive stylization amplifies the beauty of Yellowstone National Park. This original\nillustration and National Park art is available as a poster, print, canvas, mini canvas, notecard, postcard, or metal sign. To learn more\nabout Yellowstone or to plan your trip, check out the information resources at \u003ca href=\"https:\/\/www.yellowstone.org\/\" target=\"_blank\"\u003e\u003cfont color=\"#eb5927\"\u003e\u003cb\u003eYellowstone Forever.\u003c\/b\u003e\u003c\/font\u003e\u003c\/a\u003e\u003cbr\u003e\u003cbr\u003e\u003cp\u003eEnjoy our art outdoors by ordering your favorite designs on metal signs. Our all-weather, rust-resistant signs are ideal for any porch, barn, fence, warehouse, garage, or bar. Featuring gorgeous color printing, they offer a more casual look than canvases or framed prints.\u003c\/p\u003e","brand":"Anderson Design Group","offers":[{"title":"9x12","offer_id":47671796531351,"sku":"yellowstone-national-park-mammoth-hot-springs-terraces-metal-sign-9x12","price":52.99,"currency_code":"USD","in_stock":true},{"title":"12x16","offer_id":47671796564119,"sku":"yellowstone-national-park-mammoth-hot-springs-terraces-metal-sign-12x16","price":63.99,"currency_code":"USD","in_stock":true},{"title":"18x24","offer_id":47671796596887,"sku":"yellowstone-national-park-mammoth-hot-springs-terraces-metal-sign-18x24","price":92.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1382\/2689\/files\/1024_ca16c74f-fc54-414a-b59e-13653995b362.jpg?v=1787081471","url":"https:\/\/www.andersondesigngroupstore.com\/products\/yellowstone-national-park-mammoth-hot-springs-terraces-metal-sign","provider":"Anderson Design Group","version":"1.0","type":"link"}