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(0)Greg Breining
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Language
English
Description
Despite growing evidence of geothermic activity under America's first and foremost national park, it took geologists a long time to realize that there was actually a volcano beneath Yellowstone. And then, why couldn't they find the caldera or crater? Because, as an aerial photograph finally revealed, the caldera is 45 miles wide, encompassing all of Yellowstone. What will happen, in human terms, when it erupts?
Greg Breining explores the shocking...
Author
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English
Description
This is the story of how a nation reversed a "silent spring" and saved the bald eagle from extinction. This bird of prey was declared the national symbol in 1782 but, by the 1960s, pollution and development had wiped out all but a few dozen. Grassroots movements started, the American consciousness was raised to all environmental threats, and federal laws were passed to keep the eagle population alive. This stunning book of full-color photographs and...
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Series
Language
English
Description
Minnesota, the 'Land of 10,000 Lakes' is replete with wonderful paddling options for everyone-from families seeking serene waters for youngsters, to expert kayakers looking to test their skills on ripping rapids. This guide, an update of Greg Breining's Official State Guide, includes more than 100 trips and 23 brand-new paddles that represent the full range of paddling experiences Minnesota has to offer, from paddles down the Minnehaha Creek in the...
Author
Language
English
Description
In the late 1940s, a small pack of wolves crossed the ice of Lake Superior to the island wilderness of Isle Royale, creating a perfect laboratory for a long-term study of predators and prey. Mech, a graduate student at the time, began research and would eventually became an internationally renowned wolf expert. Here Mech recounts three summers and winters he spent on the isolated outpost of Isle Royale National Park, tracking and observing wolves...