GLS 100 Minerals and Mineral Resources The diamond is a rare mineral that is used for many different things in today’s world. Diamonds are composed of carbon know as the chemical symbol C. In a diamond the carbon atoms are covalently bonded to one another. The physical properties of the diamond consist of colors of yellow‚ brown‚ gray‚ white‚ blue‚ black‚ reddish‚ greenish and colorless. The luster is adamantine to waxy. The specific gravity is 3.5‚ which is about the average for a mineral.
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org Introduction SECTOR: GEMS & JEWELLERY SUB-SECTOR: Cast and Diamonds-Set Jewellery OCCUPATION: Casting REFERENCE ID: G&J/Q2505 Diamond Assorter: A Diamond Assorter is also known as ‘Assorter’ in cast and diamond-set jewellery manufacturing in India. An assorter‚ sorts diamonds according to its cut‚ carat‚ colour and clarity. Brief Job Description: Individuals working as assorter have to separate polished diamonds and group them into lots having similar characteristics and reject which
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Problem Set 1 Solutions 1. Calculating Taxes. The Herrera Co. had $246‚000 in taxable income. Using the rates from Table 2.3 in the chapter calculate the company’s income taxes. What is the average tax rate? What is the marginal tax rate? The total amount of income tax is 0.15($50‚000 = $7‚500 + 0.25(($75‚000 – 50‚000) = $6‚250 + 0.34(($100‚000 – 75‚000) = $8‚500 + 0.39(($246‚000 – 100‚000) = $56‚940 Total = $79‚190 The average tax rate is the total amount of tax
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PRICE ELASCITIY OF DEMAND: There are several uses of Price Elasticity of Demand that is why firms gather information about the Price Elasticity of Demand of its products. A firm will know much more about its internal operations and product costs than it will about its external environment. Therefore‚ gathering data on how consumers respond to changes in price can help reduce risk and uncertainly. More specifically‚ knowledge of Price Elasticity of Demand can help the firm forecast its sales and set its
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Cathy Danh Science 8 Mr. O’Rourke November 19‚ 2013 Hope Diamond The two articles‚ “The Hope Diamond Curse” and “Curses Debunked” are both decent articles. The first article about the Hope Diamond being cursed is telling you about the legend of the diamond and how everyone who had the diamond had misfortunes. “Curses Debunked” is saying how the legend is fake and not reasonable. I believe that “Curses Debunked” is more convincing for many reasons. The first few sentences of “Curses
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around? UCLA geology professor and Pulitzer prize winner Jared Diamond delves into this issue in his 1997 talk‚ “Why Did Human History Unfold Differently On Different Continents For The Last 13‚000 Years?” He argues: over the last 13‚000 years‚ biological and evolutionary patterns have had a dramatic effect on human population numbers‚ technology development‚ disease proliferation‚ and the determination of conquest and land domination. Diamond supports his claims by raising questions about human history
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Although diamonds often represent marriage‚ beauty‚ and romance‚ the process of getting these diamonds have been heart wrenching. Between the billions of people killed by the rebels wanting control over the diamonds‚ and the erosion which has caused damage to the ecosystem by the mining‚ South Africa was forced into a Civil War. Before the issue was announced‚ we were unknowingly contributing to the Blood Diamonds by purchasing these conflict diamonds. With the Kimberly Process Certification Scheme
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Conflict Diamonds 01/10/2012 Diamonds are beautiful‚ and last a life time but some come at a deadly cost and these diamonds are called blood diamonds. I agree with the statement because diamonds are very expensive stones and can be very profitable for businesses. There are many problems with blood diamonds like the violence‚ impact on the environment‚ and lastly they finance wars in the country’s that they are found. Conflict diamonds do help international businesses because the businesses
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sale of conflict diamonds in countries throughout Africa. Conflict diamonds‚ also known as blood diamonds‚ dirty diamonds‚ and war diamonds‚ are diamonds that are mined and sold to fund war activities in different countries. The lives of millions are being destroyed by the civil wars in Africa and it is an issue that I believe should be addressed. Not only are the profits being used to fund wars but also to buy weapons that are being used to kill many people. These diamonds are being mined throughout
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102-603 Movie Evaluation 2 March 2013 Blood Diamonds Blood Diamonds explores the underground world of the diamond trade in Sierra Leone‚ where rare diamonds are used to fund military rebels at war. The film is based on Archer‚ a man with a survival instinct and a passion for collecting conflict diamonds. Archer finds himself involved with Solomon‚ a fisherman who was kidnapped and forced into slavery. Solomon was forced to work in the diamond mining fields under the command of a cruel fearless
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