We are the Central Minnesota Libraries Exchange, a multitype system serving all types of libraries. We are here to help you find new books, for yourself or for your library.
This season we are moving through the state of Minnesota, looking at an interesting fact about each county and giving you a book prompt from that fact. We will share six book suggestions to meet that prompt, to get you started on reading new books. You can also take that prompt and find any other book to meet the challenge!
This week we admire Rock County. In honor of the very cool county name, we suggest you celebrate it by reading a book about geology.
We give you links to each of these books on our show notes page, taking you to Amazon.com. If you click on any of them, and buy anything at all – including a nice book – Amazon will send us a small percent of the profits they made on these sales. Thank you for supporting CMLE!
The Planet in a Pebble: A journey into Earth’s deep history, by Jan Zalasiewicz This is the story of a single pebble. It is just a normal pebble, as you might pick up on holiday – on a beach in Wales, say. Its history, though, carries us into abyssal depths of time, and across the farthest reaches of space.
This is a narrative of the Earth’s long and dramatic history, as gleaned from a single pebble. It begins as the pebble-particles form amid unimaginable violence in distal realms of the Universe, in the Big Bang and in supernova explosions and continues amid the construction of the Solar System.
Zalasiewicz shows the almost incredible complexity present in such a small and apparently mundane object. Many events in the Earth’s ancient past can be deciphered from a pebble: volcanic eruptions; the lives and deaths of extinct animals and plants; the alien nature of long-vanished oceans; and transformations deep underground, including the creations of fool’s gold and of oil.
Zalasiewicz demonstrates how geologists reach deep into the Earth’s past by forensic analysis of even the tiniest amounts of mineral matter. Many stories are crammed into each and every pebble around us. It may be small, and ordinary, this pebble – but it is also an eloquent part of our Earth’s extraordinary, never-ending story.
A Brief History of Earth: Four Billion Years in Eight Chapters, by Andrew H. Knoll
How well do you know the ground beneath your feet?
Odds are, where you’re standing was once cooking under a roiling sea of lava, crushed by a towering sheet of ice, rocked by a nearby meteor strike, or perhaps choked by poison gases, drowned beneath ocean, perched atop a mountain range, or roamed by fearsome monsters. Probably most or even all of the above.
The story of our home planet and the organisms spread across its surface is far more spectacular than any Hollywood blockbuster, filled with enough plot twists to rival a bestselling thriller. But only recently have we begun to piece together the whole mystery into a coherent narrative. Drawing on his decades of field research and up-to-the-minute understanding of the latest science, renowned geologist Andrew H. Knoll delivers a rigorous yet accessible biography of Earth, charting our home planet’s epic 4.6 billion-year story. Placing twenty first-century climate change in deep context, A Brief History of Earth is an indispensable look at where we’ve been and where we’re going.
Timefulness: How Thinking Like a Geologist Can Help Save the World, by Marcia Bjornerud
ew of us have any conception of the enormous timescales in our planet’s long history, and this narrow perspective underlies many of the environmental problems we are creating for ourselves. The passage of nine days, which is how long a drop of water typically stays in Earth’s atmosphere, is something we can easily grasp. But spans of hundreds of years—the time a molecule of carbon dioxide resides in the atmosphere—approach the limits of our comprehension. Our everyday lives are shaped by processes that vastly predate us, and our habits will in turn have consequences that will outlast us by generations. Timefulness reveals how knowing the rhythms of Earth’s deep past and conceiving of time as a geologist does can give us the perspective we need for a more sustainable future.
Marcia Bjornerud shows how geologists chart the planet’s past, explaining how we can determine the pace of solid Earth processes such as mountain building and erosion and comparing them with the more unstable rhythms of the oceans and atmosphere. These overlapping rates of change in the Earth system—some fast, some slow—demand a poly-temporal worldview, one that Bjornerud calls “timefulness.” She explains why timefulness is vital in the Anthropocene, this human epoch of accelerating planetary change, and proposes sensible solutions for building a more time-literate society.
This compelling book presents a new way of thinking about our place in time, enabling us to make decisions on multigenerational timescales. The lifespan of Earth may seem unfathomable compared to the brevity of human existence, but this view of time denies our deep roots in Earth’s history—and the magnitude of our effects on the planet.
In Suspect Terrain(Annals of the Former World, 2), by John McPhee
From the outwash plains of Brooklyn to Indiana’s drifted diamonds and gold In Suspect Terrain is a narrative of the earth, told in four sections of equal length, each in a different way reflecting the three others―a biography; a set piece about a fragment of Appalachian landscape in illuminating counterpoint to the human history there; a modern collision of ideas about the origins of the mountain range; and, in contrast, a century-old collision of ideas about the existence of the Ice Age. The central figure is Anita Harris, an internationally celebrated geologist who went into her profession to get out of a Brooklyn ghetto. The unifying theme is plate tectonics―here concentrating on the acceptance that all aspects of the theory do not universally enjoy. As such, In Suspect Terrain is a report from the rough spots at the front edge of a science.
A Wilder Time: Notes from a Geologist at the Edge of the Greenland Ice, by William E. Glassley
Greenland, one of the last truly wild places, contains a treasure trove of information on Earth’s early history embedded in its pristine landscape. Over numerous seasons, William E. Glassley and two fellow geologists traveled there to collect samples and observe rock formations for evidence to prove a contested theory that plate tectonics, the movement of Earth’s crust over its molten core, is a much more ancient process than some believed. As their research drove the scientists ever farther into regions barely explored by humans for millennia—if ever—Glassley encountered wondrous creatures and natural phenomena that gave him unexpected insight into the origins of myth, the virtues and boundaries of science, and the importance of seeking the wilderness within.
An invitation to experience a breathtaking place and the fascinating science behind its creation, A Wilder Time is nature writing at its best.
The Map That Changed the World: William Smith and the Birth of Modern Geology, by Simon Winchester
In 1793 William Smith, a canal digger, made a startling discovery that was to turn the fledgling science of the history of the earth — and a central plank of established Christian religion — on its head. He noticed that the rocks he was excavating were arranged in layers; more important, he could see quite clearly that the fossils found in one layer were very different from those found in another. And out of that realization came an epiphany: that by following the fossils, one could trace layers of rocks as they dipped and rose and fell — clear across England and, indeed, clear across the world. Determined to publish his discovery by creating a map that would display the hidden underside of England, he spent twenty years traveling the length and breadth of the kingdom by stagecoach and on foot, studying rock outcrops and fossils, piecing together the image of this unseen universe.
In 1815 he published his epochal beautiful hand-painted map, more than eight feet tall and six feet wide. But four years after its triumphant publication, and with his young wife going steadily mad to the point of nymphomania, Smith ended up in debtors’ prison, a victim of plagiarism, swindled out of his recognition and his profits. He left London for the north of England and remained homeless for ten long years as he searched for work. It wasn’t until 1831, when his employer, a sympathetic nobleman, brought him into contact with the Geological Society of London — which had earlier denied him a fellowship — that at last this quiet genius was showered with the honors long overdue him. He was summoned south to receive the society’s highest award, and King William IV offered him a lifetime pension.
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Thanks for joining us! We’ll be back next week with a look at the next county and the next book prompt!