{"product_id":"collecting-rocks-gems-and-minerals-9781440246159","title":"Collecting Rocks, Gems and Minerals","description":"\u003cb\u003eThis revised and expanded guide is a rockhound's must-have resource\u003c\/b\u003e\u003cbr\u003e\u003cbr\u003eEasy to use and lavishly illustrated, this edition of \u003ci\u003eCollecting Rocks, Gems, and Minerals\u003c\/i\u003e serves as an introduction for beginners while also including valuable technical information for seasoned collectors. This guide takes you from novice to knowledgeable enthusiast in no time and features:\u003cbr\u003e\u003cbr\u003e• An easy-to-use, quick reference format arranged by category and color of stone\u003cbr\u003e• 800+ beautiful color photographs\u003cbr\u003e• Values and tips for locating, buying and collecting\u003cbr\u003e• Both lapidary and mineral display materials\u003cbr\u003e• Decades of rock-collecting know-how from the author\u003cbr\u003e\u003cbr\u003eIncludes a foreword by Johann Zenz, world-renowned agate expert, author and lecturer.","brand":"Penguin Publishing Group","offers":[{"title":"STANDARD","offer_id":62231969726851,"sku":"9781440246159","price":22.0,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0907\/8456\/3587\/files\/9781440246159.jpg?v=1785346477","url":"https:\/\/shopcomics.eu\/products\/collecting-rocks-gems-and-minerals-9781440246159","provider":"Shop Comics EU","version":"1.0","type":"link"}