Diamonds from the Arkhangelsk Province, NW Russia

Diamonds from the Arkhangelsk Province, NW Russia PDF Author: Victor Garanin
Publisher: Springer Nature
ISBN: 3030357171
Category : Science
Languages : en
Pages : 260

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Book Description
This book examines and summarizes data on more than 40,000 diamonds from deposits in Russia’s diamondiferous Arkhangelsk province. The geological data of diamond deposits includes the geological setting, ore body morphology and mineral composition. Investigation techniques employed include: Color Cathode Luminescence, Fourier Transform Infrared Spectroscopy, Electron Paramagnetic Resonance, Raman Spectroscopy, and Carbon Isotopy. The book provides a full description of the diamond morphology. The problems of a potential (mantle) diamond grade for deposits are considered, depending on the physical and chemical conditions involved in the genesis and growth of diamond crystals. Further, there can be a significant impact on the productivity of bodies and the properties of diamonds during post-crystallization metasomatic processes. In this book, the authors propose a diamond crystallization model for changes in diamond crystals within mantle metasomatic transformations, and identify the factors affecting the growth and dissolution of diamonds in the mantle. In addition, they describe the complex evolution of kimberlite from the mantle up to the Earth’s surface. All of these factors affect the quality and quantity of diamonds in a particular diamond deposit, providing the basis for identifying optimal technological mining processes.

Diamonds from the Arkhangelsk Province, NW Russia

Diamonds from the Arkhangelsk Province, NW Russia PDF Author: Victor Garanin
Publisher: Springer Nature
ISBN: 3030357171
Category : Science
Languages : en
Pages : 260

Get Book Here

Book Description
This book examines and summarizes data on more than 40,000 diamonds from deposits in Russia’s diamondiferous Arkhangelsk province. The geological data of diamond deposits includes the geological setting, ore body morphology and mineral composition. Investigation techniques employed include: Color Cathode Luminescence, Fourier Transform Infrared Spectroscopy, Electron Paramagnetic Resonance, Raman Spectroscopy, and Carbon Isotopy. The book provides a full description of the diamond morphology. The problems of a potential (mantle) diamond grade for deposits are considered, depending on the physical and chemical conditions involved in the genesis and growth of diamond crystals. Further, there can be a significant impact on the productivity of bodies and the properties of diamonds during post-crystallization metasomatic processes. In this book, the authors propose a diamond crystallization model for changes in diamond crystals within mantle metasomatic transformations, and identify the factors affecting the growth and dissolution of diamonds in the mantle. In addition, they describe the complex evolution of kimberlite from the mantle up to the Earth’s surface. All of these factors affect the quality and quantity of diamonds in a particular diamond deposit, providing the basis for identifying optimal technological mining processes.

Russia's Diamond Colony

Russia's Diamond Colony PDF Author: John Tichotsky
Publisher: Routledge
ISBN: 1134413866
Category : History
Languages : en
Pages : 416

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Book Description
This study looks at the reform process in Sakha and at a one hundred year history of economic development. The research revealed that Sakha's progress has always been determined by the export of key resources.

The Last Tiara

The Last Tiara PDF Author: M.J. Rose
Publisher: Blue Box Press
ISBN: 1952457084
Category : Fiction
Languages : en
Pages : 230

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Book Description
From New York Times and Wall Street Journal bestseller M.J. Rose comes a provocative and moving story of a young female architect in post-World War II Manhattan, who stumbles upon a hidden treasure and begins a journey to discovering her mother’s life during the fall of the Romanovs. Sophia Moon had always been reticent about her life in Russia and when she dies, suspiciously, on a wintry New York evening, Isobelle despairs that her mother’s secrets have died with her. But while renovating the apartment they shared, Isobelle discovers something among her mother’s effects—a stunning silver tiara, stripped of its jewels. Isobelle’s research into the tiara’s provenance draws her closer to her mother’s past—including the story of what became of her father back in Russia, a man she has never known. The facts elude her until she meets a young jeweler, who wants to help her but is conflicted by his loyalty to the Midas Society, a covert international organization whose mission is to return lost and stolen antiques, jewels, and artwork to their original owners. Told in alternating points of view, the stories of the two young women unfurl as each struggles to find their way during two separate wars. In 1915, young Sofiya Petrovitch, favorite of the royal household and best friend of Grand Duchess Olga Nikolaevna, tends to wounded soldiers in a makeshift hospital within the grounds of the Winter Palace in St. Petersburg and finds the love of her life. In 1948 New York, Isobelle Moon works to break through the rampant sexism of the age as one of very few women working in a male-dominated profession and discovers far more about love and family than she ever hoped for. In M.J. Rose’s deftly constructed narrative, the secrets of Sofiya’s early life are revealed incrementally, even as Isobelle herself works to solve the mystery of the historic Romanov tiara (which is based on an actual Romanov artifact that is, to this day, still missing)—and how it is that her mother came to possess it. The two strands play off each other in finely-tuned counterpoint, building to a series of surprising and deeply satisfying revelations.

The Romanov Diamonds

The Romanov Diamonds PDF Author: Gordon Donnell
Publisher: iUniverse
ISBN: 1532059930
Category : Fiction
Languages : en
Pages : 231

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Book Description
“Do not let yourself be tempted to pursue the Romanov diamonds. They corrupt all who venture close to them.” A struggling academic is lured into a perilous quest to find a book lost for ten centuries. The last words of a revolutionary lost in the Bolshevik Terror a hundred years earlier warn him of worse to come. He has become a pawn in a scheme involving a priceless hoard of jewels that vanished following the murder of the Russian royal family. Trapped in a world where nothing is as it seems, he must walk a twisted path between the law and the lawless to learn the secret of the Romanov diamonds.

Diamonds

Diamonds PDF Author: Ian Smillie
Publisher: John Wiley & Sons
ISBN: 0745682804
Category : Technology & Engineering
Languages : en
Pages : 211

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Book Description
Diamonds are a multi-billion dollar business involving some of the world’s largest mining companies, a million and a half artisanal diggers, more than a million cutters and polishers and a huge retail jewellery sector. But behind the sparkle of the diamond lies a murkier story, in which rebel armies in Angola, Sierra Leone and the Congo turned to diamonds to finance their wars. Completely unregulated, so-called blood diamonds became the perfect tool for money laundering, tax evasion, drug-running and weapons-trafficking. Diamonds brings together for the first time all aspects of the diamond industry. In it, Ian Smillie, former UN Security Council investigator and leading figure in the blood diamonds campaign, offers a comprehensive analysis of the history and structure of today’s diamond trade, the struggle for effective regulation and the challenges ahead. There is, he argues, greater diversification and competition than ever before, but thanks to the success of the Kimberley Process, this coveted and prestigious gem now represents a fragile but renewed opportunity for development in some of the world’s poorest nations. This part of the diamond story has rarely been told.

The Russian Far East

The Russian Far East PDF Author: Susan F. Davis
Publisher: Routledge
ISBN: 1134479263
Category : Political Science
Languages : en
Pages : 176

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Book Description
This book is a comprehensive introduction to the contemporary Russian Far East (RFE) and offers an argument about federal relations and power in the state. It is the only easily available, single volume book to examine the RFE in such depth.

Beyond Fabergé

Beyond Fabergé PDF Author: Marie Betteley
Publisher:
ISBN: 9780764360435
Category : Art
Languages : en
Pages : 384

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Book Description
A rare look at the exquisite world of Russian treasures that lies beyond Fabergé. Imperial Russia evokes images of a vanished courts unparalleled splendor: magnificent tiaras, gem-encrusted necklaces, snuff boxes and other diamond-studded baubles of the tsars and tsarinas. During that time, jewelry symbolized power and wealth, and no one knew this better than the Romanovs. The era marked the high point of the Russian jewelers' art. Beginning with Catherine I's reign in 1725, in the century when women ruled Russia, until the Russian Revolution of 1917, the imperial capital's goldsmiths perfected their craft, and soon the quality of Russias jewelry equaled, if not surpassed, the best that Europes capitals could offer. Who created these jewels that helped make the Russian Court the richest in Europe? Hint: it wasn't Carl Fabergé. This is the first systematic survey in any language of all the leading jewelers and silver masters of Imperial Russia. The authors skillfully unfold for us the lives, histories, creations, and makers marks of the artisans whose jewels and silver masterworks bedazzled the tsars. The previously unheralded names include Pauzié, Bolin, Hahn, Koechli, Seftigen, Marshak, Morozov, Nicholls & Plincke, Grachev, Sazikov, and many others. The market for these exquisite masterworks is also explored, from its beginnings to today's auction world and collector demand. More than 600 stunning photos reacquaint the world with the master artisans and their creations.

Russian Diamonds

Russian Diamonds PDF Author: R V. Huddlestone
Publisher:
ISBN:
Category :
Languages : en
Pages :

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Book Description


Handbook of Industrial Diamonds and Diamond Films

Handbook of Industrial Diamonds and Diamond Films PDF Author: Mark A. Prelas
Publisher: Routledge
ISBN: 135144249X
Category : Science
Languages : en
Pages : 1232

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Book Description
Examines both mined and synthetic diamonds and diamond films. The text offers coverage on the use of diamond as an engineering material, integrating original research on the science, technology and applications of diamond. It discusses the use of chemical vapour deposition grown diamonds in electronics, cutting tools, wear resistant coatings, thermal management, optics and acoustics, as well as in new products.

Diamonds and Gemstones

Diamonds and Gemstones PDF Author: Ron Edwards
Publisher: Crabtree Publishing Company
ISBN: 9780778714149
Category : Juvenile Nonfiction
Languages : en
Pages : 36

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Book Description
Diamonds, rubies, and pearls are among the most precious stones found under the earth. Whether used as decoration or in modern medical technology, this new book will show readers how these stones are formed and how we use them.