Book Description Softcover. Condition: New. First Edition. Ice once covered most of North America. Today, Alaska, with its approximately 100,000 glaciers, is a living example of its profound influence - the state's rugged landscape is a textbook of glacial activity, and geologist and photographer Michael Collier guides you through its pages. In the company of scientists studying this ancient ice, he approaches the 'great sleeping beasts' on foot, from a kayak, and form the air. Follow him across the tricky terrain of glacial terms and geologic time. Seller Inventory # DADAX0930931238
Book Description Couverture souple. Condition: Neuf. MEDIA AWARD WINNER ! » Sand is swept into piles that become sandstone that is buried to become quartzite. Mountains rise up and mountains are worn back down into sand grains. Mountains help make glaciers, and glaciers help tear the mountains down.». Seller Inventory # R1268
Book Description Condition: New. New. In shrink wrap. Looks like an interesting title! 1.35. Seller Inventory # Q-0930931238