Ice cave in the Skaftafell National Park in Iceland. Ice caves collapse and new ones form as each glacier grinds slowly towards the sea. Local guides can help you (without dying) find one. (Visit Skaftafell National Park in Iceland.
Is Iceland on your travel bucket list? We'll be visiting in August of 2016 and using these tips: 10 Things To See In Iceland, including the Crystal Caves pictured in this pin. What a travel adventure this is going to be!
Hengill, Iceland - Hengill was formed from a Palagomite tuff, it is a central volcano and has a giant magma chamber beneath it. When thick basalt lava flows cool, they form hexagonal cracks, called columnar joints
Lake Powell, Utah - Lake Powell is a man-made reservoir on the Colorado river. Located in the United States between Utah and Arizona, Lake Powell is surrounded by magnificent Navajo sandstone canyon walls in bright oranges, reds, and whites