Bob Lynch – författare

Explore the beauty and history of turquoise, one of the most celebrated and treasured gemstones of ancient and modern times.Revered around the world, turquoise is a mineral with two histories: that of its formation and that of the people who have mined, traded, and treasured it. Turquoise is an icon of ancient civilizations and especially of the desert regions where it most famously appears. Uncover the history and the secrets of this coveted gemstone in Turquoise. Written by Dan R. Lynch with Bob Lynch, the authors of several books about rocks and minerals, this is the definitive guide to the sky-blue stone.Begin by learning the natural history of turquoise, from how it forms to where it’s found. Dan and Bob present tips for finding and identifying turquoise, and they introduce turquoise look-alikes. Next, go in-depth on the human history of turquoise. You’ll learn all about buying and caring for turquoise, and you can glimpse our future with this gemstone of the American Southwest. Whether you’re a rockhound or someone who simply appreciates nature’s wonders, grab this book and get to know the storied mineral whose very name is a symbol of color.Book FeaturesSummary of the fascinating natural historyExpert advice on how to find and identify turquoiseFull-color photographs and mapsSuggestions on what to do with turquoise

A field guide to rocks and minerals of Washington and Oregon, featuring photos and details needed for identifying and collecting.

Play cards and learn about agates!There's nothing like a Lake Superior Agate in all its banded glory. Based on the Agates of Lake Superior book by Dan R. Lynch and Bob Lynch, this gorgeous deck of playing cards features 13 amazing photographs of agates-including the Floater Agate, Fortification Agate, Eye Agate, and more-which make up the suits. All featured agates are applicable for Lake Superior. Rock hounds are sure to love these beautiful playing cards, and the deck is a fun and thoughtful gift.

The Perfect Guide to Rocks and Minerals Across the United States Keep this tabbed booklet close at hand on your next rock-hunting adventure. Based on Dan R. Lynch and Bob Lynch’s best-selling field guides and featuring 56 of the most common and desirable rocks and minerals, the booklet is organized by rocks/minerals and then by general appearance for quick and easy identification. Narrow your choices by appearance, and view just a few specimens at a time. The easy-to-use format means you’ll quickly find what you need to know. Plus, the quick guide is much easier to use than laminated foldouts, and the tear-resistant pages help to make the book durable in the field.

Get the perfect guide to rocks and minerals in the Empire State! New York Rocks & Minerals, by Dan R. Lynch and Bob Lynch, features comprehensive entries for 105 different types of common rocks and rare finds. The easy-to-use format means you''ll quickly find what you need to know and where to look, while the authors'' photographs depict the detail needed for identification--no need to guess from line drawings. With this field guide in hand, identifying and collecting can be fun and informative.This handy field guide features: Incredible, sharp, full-color pictures Photos and facts for 105 rocks and minerals Fascinating information about everything from garnets and "Herkimer diamonds" to fossils and labradorite Easy-to-use format

Get the perfect guide to rocks and minerals in the Golden State! Keep this tabbed booklet close at hand on your next rock-hunting adventure. Based on Dan R. Lynch and Bob Lynch’s best-selling field guides and featuring 72 of the most common and desirable rocks and minerals in California, the booklet is organized by rocks/minerals and then by general appearance for quick and easy identification. Narrow your choices by appearance, and view just a few specimens at a time. The easy-to-use format means you’ll quickly find what you need to know. Plus, the quick guide is much easier to use than laminated foldouts, and the tear-resistant pages help to make the book durable in the field.

This must-have guide for Michigan, Minnesota, Wisconsin, and Ontario features full-color photographs and information to help readers identify rocks and minerals.Get the perfect guide to rocks and minerals of the Lake Superior region! With the new edition of this famous guide by Bob Lynch and Dan R. Lynch, field identification is simple and informative. This book features comprehensive entries for 75 rocks and minerals, from common rocks to rare finds. That means you’re more likely to identify what you’ve found. The authors know rocks and took their own full-color photographs to depict the detail needed for identification—no more guessing from line drawings. The entries are organized by area, so you can find rocks unique to each state or common to all three. The field guide’s easy-to-use format helps you to quickly find what you need to know and where to look.Inside you’ll find:75 specimens of the Lake Superior regionQuick Identification Guide: Identify rocks and minerals by color and common characteristicsRange/occurrence maps to show where each specimen is commonly foundProfessional photos: Crisp, stunning imagesThis second edition includes updated photographs, expanded information, and even more of the authors’ expert insights. With this book in hand, identifying and collecting is fun and informative.

Celebrate North America’s banded gemstones with this stunning coffee-table book about agates.Agates—few other natural formations exhibit the tremendous variety seen in these curiously banded gemstones. No two agates are exactly alike when it comes to color, pattern, or shape. Although they are found on every continent, many well-known and significant varieties are present in North America—fortification agates, fire agates, Lake Superior agates, and more.The Wonder of North American Agates was written and photographed by Dan R. Lynch and Bob Lynch, expert authors of the popular Rocks & Minerals series of field guides. This book features some of the most famous, most valuable, and rarest agates found in Canada, the United States, and Mexico.Inside you’ll find:More than 60 of the most beautiful varieties of agates from across North AmericaIntriguing, informative text that explains the fascinating differences between agates and why each is significantCompelling, true-to-life photos that show each agate’s special beautyCasual fans and experienced collectors alike will appreciate the facts and photographs presented in this incomparable book.

Get the perfect guide to rocks and minerals in the Heartland! The book features comprehensive entries for 96 rocks and minerals of Wisconsin, Illinois and Iowa, from common rocks to rare finds. The easy-to-use format means you'll quickly find what you need to know and where to look, while the authors' photographs depict the detail needed for identification - no need to guess from line drawings. With this field guide in hand, identifying and collecting can be fun and informative.

Get this must-have guide for New York, featuring full-color photographs and information to help you identify rocks and minerals.Identify and collect rocks and minerals with the perfect guide to the Empire State! With this famous field guide by Dan R. Lynch and Bob Lynch, field identification is simple and informative. The book features comprehensive entries for 105 rocks and minerals, from common rocks to rare finds. That means you’re more likely to identify what you’ve found. The authors know rocks and took their own full-color photographs to depict the detail needed for identification—no more guessing from line drawings. The field guide’s easy-to-use format helps you to quickly find what you need to know and where to look.Inside you’ll find:105 specimens: Only New York rocks and mineralsQuick Identification Guide: Identify rocks and minerals by color and common characteristicsRange/occurrence maps: See where each specimen is commonly foundProfessional photos: Crisp, stunning imagesNew York Rocks & Minerals includes beautiful photography, relevant information, and the authors’ expert insights. With this book in hand, identifying and collecting is fun and informative!