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Home Education Magazine Dec. 1, 2007
“For the truly snow-obsessed, The Snowflake is an excellent overview of the history, science, and art of snowflakes, illustrated with exquisite photographs.”
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Most Helpful Customer Reviews
38 of 38 people found the following review helpful:
5.0 out of 5 stars
Beautiful Photos and Inspired Science,
By R. Hardy "Rob Hardy" (Columbus, Mississippi USA) - See all my reviews (TOP 100 REVIEWER) (HALL OF FAME REVIEWER) (REAL NAME)
This review is from: The Snowflake (Hardcover)
It is hard to think of a natural phenomenon that has more intrinsic delight and fascination than a snowflake. Sure, the things pile up and please skiers and dismay drivers, but taken one by one, each snowflake is not only pretty, it has enough complexity and mystery about it to delight any careful observer. In _The Snowflake: Winter's Secret Beauty_ (Voyageur Press), two careful observers have documented what intrigues them about snowflakes. Kenneth Libbrecht is head of the physics department of Caltech, and he not only rushes out with a magnifying glass when it snows, he grows snowflakes artificially in his lab. Patricia Rasmussen is a photographer who started taking pictures of snowflakes with her own equipment and then used Libbrecht's special apparatus. This is a book a little larger than a hundred pages, but the pictures are elegant, and the text tells the current explanations, as far as we now know them (there are still mysteries), of why snowflakes look the way they do.The famous snowflake pictures of William Bentley inspired Rasmussen to start taking pictures of snow. Bentley's pictures are carefully reproduced white-on-black images, but Rasmussen has experimented with colored light to give multicolored pastels that shine on and through the hundreds of crystals depicted here. There are plenty of the six-armed variety, but also triangular snowflakes, and twelve, eighteen, or twenty-four armed ones, as well as tiny ice crystals shaped like needles, prisms, barrels, or bullets. can form at the right conditions. Different humidity and temperature produces the shapes. For the familiar snowflake, each arm experiences the same microclimate, so each changes in the same way. One arm of a flake thus does not "know" what the other arms are doing so it can turn itself out identically; they are all simply products of identical environmental history. As can be suspected, snowflakes that develop in the same regions have the same general design. But of course, everyone knows that no snowflakes are identical. Libbrecht considers whether this question is really true, and finds it cannot be answered without close considerations of "What is a snowflake?" and "What is identical?" Snowflake science is here presented clearly and with good humor by someone who obviously loves his work. Libbrecht demonstrates that since a snowflake is a billion billion water molecules grabbed from the atmosphere, some of them are from your own exhalations. He does the calculations to show that about a thousand of the water molecules in every snowflake you see in this book (and of course, any other snowflake) come from you. "Thank you for your contribution," he says, "and keep up the good work." Jaunty and illuminating scientific descriptions, plus the most beautiful pictures of snowflakes ever made, make this a volume that can be valued for eye-catching brilliance or mind-engaging elucidation.
35 of 35 people found the following review helpful:
5.0 out of 5 stars
Stunning Photographs. Readable, Informative Text.,
By
This review is from: The Snowflake (Hardcover)
The first thing that anyone will notice upon opening "The Snowflake" is Patricia Rasmussen's incredible photographs. I am something of a snowflake enthusiast, and I have never seen such stunning photographs of snow before. There are over 100 exquisitely detailed photographs of snow crystals and snowflakes that will take your breath away. Fans of "The Snowflake Man", W. A. Bentley, will love this book. But it isn't just pretty pictures. The photographs illustrate a text by physicist Kenneth Libbrecht. Dr. Libbrecht is a snow crystal researcher, and his fluid prose successfully communicates the depth of knowledge and enthusiasm he has for his subject. "The Snowflake" has eight chapters, all of which are generously illustrated with photographs and most of which are short. The first seven chapters explain how and why snow crystals form the way they do, as well as the history of our understanding of snow. Libbrecht's text is detailed and technical, but it is very readable and easily understood by a lay person. And he moves onto the next topic before you have a chance to become bored by the particulars of the last. Chapter 8, which is by far the longest chapter at 32 pages, is a "Field Guide to Falling Snow". All types of snow crystal, both common and rare, are described and pictured so that the reader will be able to identify just about anything he/she might encounter falling from the winter sky. "The Snowflake" is a thoroughly enjoyable and genuinely inspiring book. Patricia Rasmussen's photographs are a testament to the extraordinary beauty that can be found is such a small natural wonder as a snowflake. And Kenneth Libbrecht's writing is sure to inspire many of his readers to abandon their cozy living rooms and head outside with a magnifying glass the next time it snows. I think that Dr. Libbrecht succeeds in the seemingly absurd task of making us understand why snow crystals are so fascinating that a person might dedicate his professional life to understanding them. "The Snowflake" is a great winter read, a lovely "coffee table" book, an informative scientific text for enthusiasts of all ages, and it might even cheer you up during the next snow storm. If your car is stuck, your walk needs shoveling, and you are tired of all that white stuff, a chapter of "The Snowflake" and an inexpensive magnifying glass will surely put things in a better light. Fans and practitioners of macro photography will also find this book irresistible.
14 of 14 people found the following review helpful:
5.0 out of 5 stars
Fantastic book,
By A Customer
This review is from: The Snowflake (Hardcover)
What a wonderful book! I had what I would calla passing interest in snowflakes -- until I got this book. Since childhood I had heard that no two snowflakes were alike. That was interesting. Well wait until you read this book. Snowflakes are not just interesting, they're fascinating! The photographs are amazing. Just stare at the photograph on page 37 for awhile and you will be convinced. Look at the extraordinary detail, the amazing complexity, and yet the perfect symmetry. Each of the 6 "arms" are the same and yet so complicated. And then look at a completely different snowflake on page 50, for example. Again the complexity with the symmetry is striking. All arms very much the same but very different from the 6 arms on the page 37 flake. How do they do that? You'll have to read the book to find out. And the flakes are not all about the arms. Stare at the central portion of the snowflake on page 42 for example. Look at the exquisite detail in there. To me it looks like 6 insects feeding at a trough. Just amazing. One of the most astounding facts to find out is that you are probably part of each and every snowflake pictured in the book! I'm talking about part of you physically -- in every snowflake that falls to the ground. That stood the hairs up on the back of my neck. Although this is a great coffee table book, it's also a book you're going to want to sit down and read. It makes a great gift to take when you visit someone. It makes a great gift in general and a particularly good I give this book the highest possible rating -- 5 stars!
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