Добро пожаловать к этому международному месту открытки изображения. Benvenuto a questo luogo internazionale della cartolina di immagine. Καλωσορίστε σε αυτήν την διεθνή περιοχή καρτών εικόνων. Willkommen zu diesem internationalen Abbildungspostkarteaufstellungsort. Bienvenue à cet emplacement international de carte postale. Onthaal aan deze Internationale plaats van de beeldprentbriefkaar. Welcome to this International picture postcard site. (Please Click on the Picture for an Enlarged View)

Sunday, November 29, 2009

Mammoth Hot Springs at the Yellowstone National Park

Travertine Terraces are seen at Mammoth Hot Springs in the northwest corner of Yellowstone National Park, Wyoming. Travertine is a form of calcium carbonate that is dissolved from limestone beneath the ground, and is then carried to the surface by hot water. The colours represent a variety of bacterial algae that survive at various temperatures. Card was sent to me by Stephanie.

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