Download or read book Diagrams for Faceting written by Glenn Vargas and published by . This book was released on 1975 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Amateur Gemstone Faceting Volume 1 written by Tom Herbst and published by Facetable Books. This book was released on 2014-11-23 with total page 428 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amateur faceter Tom Herbst lays out the steps necessary to transform a shapeless lump of rock into a glittering jewel that is unique and valuable. Along the way, he explains not only the "how" but also the "why," and provides helpful tips in dealing with many of the pitfalls that confront the beginning gem cutter.

Download or read book A Collection of My Best Gemstone Faceting Designs Volume 1 written by Andrew Brown and published by . This book was released on 2019-06-12 with total page 150 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a collection of the author's finest faceting designs, taking severalyears to complete. It provides more than 50 optimized patterns in a range of shapesand introduces a new solid design concept known as 'fusion'. The 'fusion' concept is anadaptable, high performing design principle that empowers the faceter to achieve wellbalanced, strong performing cuts. It is termed 'fusion' as it balances odd symmetrywith even symmetry, to create a true 'fusion' between performance and design.The author believes that by considering gem faceting designing an art form, newground can be explored, and accounts for some of the more bespoke designs containedwithin the publication.Overall, the author has been mindful to include designs that will appeal to and benefitmost faceters, including: * 50 designs for the commonly used 96 index* A selection of designs for the 72, 84, and 120 indexes* Optimized angles to work in materials with refractive indices over a wide range* Frosted designs like the butterfly on the cover and 7 pointed stars* 16 Round designs not including frosted designs* 7 Square designs including square cushions* 4 Trillion and 2 heart designs* 10 Oval and 3 pear designs* 6 Rectangular designs including rectangular cushions * 3 Hexagons and other designs with assorted shapes

Download or read book Diagrams for Faceting written by Glenn Vargas and published by . This book was released on 1988 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Faceting for Amateurs written by Glenn Vargas and published by G. & M. Vargas. This book was released on 2002 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book Amateur Gemstone Faceting Volume 2 written by Tom Herbst and published by Facetable Books. This book was released on 2014-11-23 with total page 456 pages. Available in PDF, EPUB and Kindle. Book excerpt: Amateur faceter Tom Herbst helps you expand your faceting horizons. You will learn about the optics and mathematics behind the magic of gemstones. Subsequent chapters on the properties and treatment of common gem materials will help you identify and make the most of your valuable rough.

Download or read book The Secret Teachings of Gemcutting written by Justin Prim and published by . This book was released on 2021-07 with total page pages. Available in PDF, EPUB and Kindle. Book excerpt: The Secret Teachings of Gemcutting is a collection of classic gemstone designs spanning 500 years. The designs are presented with full color photos, historical information, cutting advice, and design information. These are industry standard designs for the gem and jewelry trade for all the major gemstone cutting centers around the world. This collection marks the first time the designs have been compiled for public consumption. This volume will prove useful to both gemcutters who want to cut these essential designs and to jewelers who would like a visual aid to present different gemstone styles to their customers. Aside from the designs, the introductory chapters of the book contain invaluable information about gemstone design, optics, gem physics, modifying designs, pairing rough gems with an appropriate design, and more.

Download or read book Learning UML 2 0 written by Russ Miles and published by "O'Reilly Media, Inc.". This book was released on 2006-04-25 with total page 286 pages. Available in PDF, EPUB and Kindle. Book excerpt: With its clear introduction to the Unified Modeling Language (UML) 2.0, this tutorial offers a solid understanding of each topic, covering foundational concepts of object-orientation and an introduction to each of the UML diagram types.

Download or read book Gem Cutting written by John Sinkankas and published by . This book was released on 2012-05 with total page 318 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book R for Data Science written by Hadley Wickham and published by "O'Reilly Media, Inc.". This book was released on 2016-12-12 with total page 521 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn how to use R to turn raw data into insight, knowledge, and understanding. This book introduces you to R, RStudio, and the tidyverse, a collection of R packages designed to work together to make data science fast, fluent, and fun. Suitable for readers with no previous programming experience, R for Data Science is designed to get you doing data science as quickly as possible. Authors Hadley Wickham and Garrett Grolemund guide you through the steps of importing, wrangling, exploring, and modeling your data and communicating the results. You'll get a complete, big-picture understanding of the data science cycle, along with basic tools you need to manage the details. Each section of the book is paired with exercises to help you practice what you've learned along the way. You'll learn how to: Wrangle—transform your datasets into a form convenient for analysis Program—learn powerful R tools for solving data problems with greater clarity and ease Explore—examine your data, generate hypotheses, and quickly test them Model—provide a low-dimensional summary that captures true "signals" in your dataset Communicate—learn R Markdown for integrating prose, code, and results

Download or read book A Collection of My Best Gemstone Faceting Designs Volume 3 written by Andrew Brown and published by . This book was released on 2020-11-24 with total page 156 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book contains a third collection of the author's finest faceting designs. It provides more than 60 new optimized patterns in a range of shapes with detailed instructions on how to cut them in a wide range of gem materials. When designing the author pays attention to maximizing factors like brilliance, sparkle, scintillation, and contrast. Of particular note are the checker patterns included in this publication that use odd symmetry to create stunningly beautiful gems when cut. The author revisits his 'fusion' concept, works with shape tessellations, and uses facet frosting to help create this wonderful collection of designs. By considering gem faceting design an art form, new ground can be explored, accounting for some of the more bespoke designs contained within the publication. Overall, the author has been mindful to include designs that will appeal to and benefit most faceters, including: * 60 Designs for the commonly used 96 index * Easy to cut designs for beginners and others to challenge experienced faceters * Optimized angles to work in materials with refractive indices over a wide range * 12 Round designs not including frosted designs * 10 Frosted designs, including both crown and pavilion frosting * 12 Oval and 3 square designs * 6 Pear and 4 trillion designs * 5 Marquise designs including eyes and diamond shapes * 5 Hexagonal and 5 other designs of assorted shapes

Download or read book R Graphics Cookbook written by Winston Chang and published by "O'Reilly Media, Inc.". This book was released on 2013 with total page 414 pages. Available in PDF, EPUB and Kindle. Book excerpt: "Practical recipes for visualizing data"--Cover.

Download or read book Facet Cutters Handbook written by Edward J. Soukup and published by Gem Guides Book Company. This book was released on 1962 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: "This book contains everything the reader needs to know to facet gemstones expertly. Includes 22 beautiful cuts"--Amazon.com.

Download or read book Cutting Gemstones written by John Broadfoot and published by . This book was released on 2003 with total page 282 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Download or read book The Technique of Porcupine quill Decoration Among the North American Indians written by William C. Orchard and published by . This book was released on 1918 with total page 588 pages. Available in PDF, EPUB and Kindle. Book excerpt: Describes and illustrates technique in an attempt to bring about an appreciation of the complexity of the art of porcupine-quill work.

Download or read book Visualization Analysis and Design written by Tamara Munzner and published by CRC Press. This book was released on 2014-12-01 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn How to Design Effective Visualization SystemsVisualization Analysis and Design provides a systematic, comprehensive framework for thinking about visualization in terms of principles and design choices. The book features a unified approach encompassing information visualization techniques for abstract data, scientific visualization techniques

Download or read book Jewelry Concepts Technology written by Oppi Untracht and published by Doubleday. This book was released on 2011-01-26 with total page 864 pages. Available in PDF, EPUB and Kindle. Book excerpt: The definitive reference for jewelry makers of all levels of ability--a complete, profusely illustrated guide to design, materials, and techniques, as well as a fascinating exploration of jewelry-making throughout history.