text book assaying use connected mines di j j beringer (18 risultati)

Hardcover. Condizione: Good Minus. Later. Boards (HB) In good minus condition with soiling and water damage to covers, pages slightly wavy and browned. 2 old name stamps inside covers. Inside is all clean with no marks or writing , a good working/ readers copy. To mining men the word "assaying" conveys a sufficiently clear meaning, but it is difficult to define. Some writers limit it to the determination of silver and gold, and others imagine that it has only to do with "furnace-work." These limitations are not recognized in practice. In fact, assaying is becoming wider in its scope, and the distinction between "assayers" and "analysts" will in time be difficult to detect. We have endevoured rather to give what will be of use to the assayer than to cover the ground within the limits of a faulty definition. This is the 15th edition. 471 Pages with illustrations.

Hardcover. Condizione: Fair. 2nd Edition. xvi 399pp index and extensive publisher's list at end, hardback, purple cloth gilt, ex-university library with usual stamps and labels, ownership signatures, 'with numerous diagrams and tables'.

Hardcover. Condizione: Very Good. Condizione sovraccoperta: NO DJ. 5th or later Edition. RED BOARDS WITH MINOR RUBBING. INTERNALLY, VERY CLEAN AND SOUND. 15th EDITION. STAMP OF DALLAS BECKER, ALASKA MINE, PIKE CALIFORNIA INSIDE FRONT COVER. WITH NUMEROUS DIAGRAMS AND TABLES.

Hardcover. Condizione: Good. A good clean copy with some rubbing and rolling to the leading corners and spine tips. Binding stretched and a little shaky, but holding. A very good study/reading copy.

Condizione: Fair. Acceptable condition. 5th edition, Revised. (mining, chemistry, history, tests) A readable, intact copy that may have noticeable tears and wear to the spine. All pages of text are present, but they may include extensive notes and highlighting or be heavily stained. Includes reading copy only books. Bundled media such as CDs, DVDs, floppy disks or access codes may not be included.

Condizione: Poor. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Book contains pencil markings. In poor condition, suitable as a reading copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN:

Condizione: Fair. This is an ex-library book and may have the usual library/used-book markings inside.This book has hardback covers. Clean from markings. In fair condition, suitable as a study copy. Please note the Image in this listing is a stock photo and may not match the covers of the actual item,850grams, ISBN:

Hardcover. Condizione: good. . 1897 4th ed, Charles Griffin, hinge tender, otherwise clean copy.

Hardback. Condizione: G++. Condizione sovraccoperta: No DW. 5th Edition. Brown publisher's cloth, lettered in gold. Book is in good double plus condition with noticeable signs of wear and/or age.

Hard Cover. Condizione: Good. No Jacket. Third Edition Revised. From an academic library with the usual stamps and labels. A little light general wear. A00003608.

Paperback. Condizione: New. Print on Demand. This book provides practical instruction and a theoretical overview for assaying, a process used to determine the composition of a substance. The author describes and analyzes the dry gravimetric methods, wet gravimetric methods, titrimetric assays, and volumetric methods used to determine the quantity of precious metals or other components in a material. The book also includes information on preparing samples, using reagents, performing calculations, and reporting results. The author emphasizes the practical applications of assaying in mining, manufacturing, and other industries, making this book a valuable resource for anyone working with ores, metals, or other materials. This book is a reproduction of an important historical work, digitally reconstructed using state-of-the-art technology to preserve the original format. In rare cases, an imperfection in the original, such as a blemish or missing page, may be replicated in the book. print-on-demand item.

Hardcover. Condizione: Fair. No Jacket. Fair condition hardback maroon boards showing title embossed on front board and on spine. Edge of spine worn, top and bottom edge of spine rubbed. No DJ. The front hinge is partly loose due to the end paper split from the front board, and the same with the back board which has been taped. 456 pages good and clean with clear print, indexed No foxing, previous owner written name and place on the front fly sheet. Corner of boards bumped. There are several black and white illustrations and tabulations.

Hardcover. Condizione: Fair. Separation from spine along half-title page, ffep loosening. Moisture stains, fading, rear board, partial spine, edge wear. Interior rear board and last 20 pages have stains along edge. Separation starting pages 112-113. Text and illustrations very good. First Edition? Signed by Previous Owner.

Leatherbound. Condizione: NEW. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. Leatherbound edition. Condition: New. Leather Binding on Spine and Corners with Golden leaf printing on spine. Bound in genuine leather with Satin ribbon page markers and Spine with raised gilt bands. Pages: 542. A perfect gift for your loved ones. Reprinted from 1902 edition. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. IF YOU WISH TO ORDER PARTICULAR VOLUME OR ALL THE VOLUMES YOU CAN CONTACT US. Resized as per current standards. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Language: English Pages: 542.

London: Charles Griffin and Co, 1901, 8vo (cm. 19,5 x 14,5) tutta percallina editoriale con impressioni a secco ai piatti e fregi e titoli dorati al dorso, pp. XVI, 456, (53) con 82 figure e numerose tabelle e grafici nel testo. Lievissime tracce d'uso alla legatura. Ottima conservazione.

LeatherBound. Condizione: New. BOOKS ARE EXEMPT FROM IMPORT DUTIES AND TARIFFS; NO EXTRA CHARGES APPLY. LeatherBound edition. Condition: New. Reprinted from 1906 edition. Leather Binding on Spine and Corners with Golden leaf printing on spine. NO changes have been made to the original text. This is NOT a retyped or an ocr'd reprint. Illustrations, Index, if any, are included in black and white. Each page is checked manually before printing. Pages: 553 As this print on demand book is reprinted from a very old book, there could be some missing or flawed pages, but we always try to make the book as complete as possible. Fold-outs, if any, are not part of the book. If the original book was published in multiple volumes then this reprint is of only one volume, not the whole set. Sewing binding for longer life, where the book block is actually sewn (smythe sewn/section sewn) with thread before binding which results in a more durable type of binding. Pages: 553 Language: English.

Leather Bound. Condizione: New. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in 1902. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages: - 542, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 542.

Leather Bound. Condizione: New. Language: English. Presenting an Exquisite Leather-Bound Edition, expertly crafted with Original Natural Leather that gracefully adorns the spine and corners. The allure continues with Golden Leaf Printing that adds a touch of elegance, while Hand Embossing on the rounded spine lends an artistic flair. This masterpiece has been meticulously reprinted in 2024, utilizing the invaluable guidance of the original edition published many years ago in 1906. The contents of this book are presented in classic black and white. Its durability is ensured through a meticulous sewing binding technique, enhancing its longevity. Imprinted on top-tier quality paper. A team of professionals has expertly processed each page, delicately preserving its content without alteration. Due to the vintage nature of these books, every page has been manually restored for legibility. However, in certain instances, occasional blurriness, missing segments, or faint black spots might persist. We sincerely hope for your understanding of the challenges we faced with these books. Recognizing their significance for readers seeking insight into our historical treasure, we've diligently restored and reissued them. Our intention is to offer this valuable resource once again. We eagerly await your feedback, hoping that you'll find it appealing and will generously share your thoughts and recommendations. Lang: - English, Pages: : - 550, Print on Demand. If it is a multi-volume set, then it is only a single volume. We are specialised in Customisation of books, if you wish to opt different color leather binding, you may contact us. This service is chargeable. Product Disclaimer: Kindly be informed that, owing to the inherent nature of leather as a natural material, minor discolorations or textural variations may be perceptible. Explore the FOLIO EDITION (12x19 Inches): Available Upon Request. 550.