Friday, March 20, 2020

Light and Dark in Cnrads Hearte of Darkness and Secret Shar essays

Light and Dark in Cnrad's Hearte of Darkness and Secret Shar essays Joseph Conrad uses the words light and dark to show many different points throughout the novel Heart of Darkness and the novella The Secret Sharer. He uses the words in showing the differences in good and evil. He also uses these terms to contrast differences in civilization and the uncivilized, loneliness/isolation and happiness, and sanity to insanity. Conrad, no doubt, relates characters in his stories. In Heart of Darkness, Conrad uses Marlows personal confession, a profound discussion of mans moral complexity,(Concise Dictionary, p.69) to outline the story. He obviously relates the character of Marlow to himself, as he had experienced many bought with, dark, lung ailments as a child, and also had a want to explore. (p. 69) In Heart of Darkness, Conrad explores his memories of a journey through the Congo. His memories include his feelings of sympathy towards the natives of the Congo, as well as his hatred of the Imperialist. He uses the memories to add to the perceived, darkness, of the jungle to give a gloomy overall effect. Seemingly Conrad is fed up with mans ability to make other men suffer. Conrad even uses Marlow to show how England once was dark, uncivilized country. England is shown in its primitive stage of development. By the same token many people have compared Marlows journey into the Congo as a journey through Hell. (2 p.136-137) In Heart of Darkness Conrad uses the character of Kurtz to show supreme darkness. Kurtz embodies everything wrong about man, from greed, to power, to reality. Some have compared Kurtz to Satan himself, or Satans incarnate. Some interpret the use Kurtzs way of leading people away from the light, or sanity, to argue their point while others regard Kurtz as a great leader/businessman who did whatever it took to get the job done. The most profound usage of darkness in Heart of Darkness is the death of Kurtz. When M...

Wednesday, March 4, 2020

Metal Jewelry Stamps Marks

Metal Jewelry Stamps Marks Jewelry made from precious metals often is stamped with a mark to indicate the chemical composition of the metal. A quality mark contains  information about metal content that appears on an article. It is usually stamped or inscribed on the piece. There is considerable confusion about the meaning of quality marks that are seen on jewelry and other items. Here is some information that will de-mystify terms such as plated, filled, sterling, and others.​ Gold Quality Marks karat, carat, Karat, Carat, Kt., Ct., K, C Gold is measured in karats, with 24 karats being 24/24ths gold or pure gold. A 10 karat gold item contains 10/24ths gold, a 12K item is 12/24ths gold, etc. Karats may be expressed using a decimal figure, such as .416 fine gold (10K). The minimum allowable quality for karat gold is 9 karats. Karats are not to be confused with carats (ct.), which are a unit of gemstone mass. One carat weighs 0.2 gram (1/5 of a gram or 0.0007 ounce). A hundredth of a carat is called a point. Gold Filled and Rolled Gold Plate gold filled, G.F., doublà © dor, rolled gold plate, R.G.P., plaquà © dor laminà © The quality mark for gold filled is used for an article (except optical frames, watch cases, hollowware, or flatware) consisting of a base metal to which a sheet of at least 10 karat gold has been bonded. Additionally, the weight of the gold sheet must be at least 1/20th the total weight of the item. The quality mark may specify the ratio of the weight of the gold in the article to the total weight of the article as well as a statement of the quality of the gold expressed in karats or decimals. For example, a mark of 1/20 10K G.F. refers to a gold filled article that consists of 10 karat gold for 1/20th of its total weight. Rolled gold plate and gold filled may utilize the same manufacturing process, but the gold sheet used in rolled gold usually is less than 1/20th the total weight of the article. The sheet must still be at least 10 karat gold. Like gold filled articles, the quality mark used for rolled gold plate articles may include a weight ratio and a statement of quality (for example, 1/40 10K R.G.P.). Gold and Silver Plate gold electroplate, gold plated, G.E.P., electroplaquà © dor or or plaquà ©, silver electroplate, silver plate, silver plated, electroplaquà © dargent, plaquà © dargent, or the abbreviations of these terms The quality marks for gold-plated indicate that an article has been electroplated with gold of at least 10 karats. The quality marks for silver plated indicate that an article has been electroplated with silver of at least 92.5% purity. There is no minimum thickness required for silver plated or gold plated articles. Silver Quality Marks silver, sterling, sterling silver, argent, argent sterling, abbreviations of these terms, 925, 92.5, .925 The quality marks or a decimal figure may be used on articles containing a minimum of 92.5% pure silver. Some metals may be called silver when, in fact, they are not (except in coloration). For example, nickel silver (also known as German silver) is an alloy consisting of about 60% copper, about 20% nickel, about 20% zinc, and sometimes about 5% tin (in which case the alloy is called alpaca). There is no silver at all in German/nickel/alpaca silver or in Tibetan silver. Vermeil vermeil or vermil The quality marks for vermeil are used on articles made of silver of at least 92.5 percent purity and plated with gold of at least 10 karats. No minimum thickness is required for the gold plated portion. Platinum and Palladium Quality Marks platinum, plat., platine, palladium, pall. The quality marks for platinum are applied to articles composed of at least 95 percent platinum, 95 percent platinum and iridium, or 95 percent platinum and ruthenium. The quality marks for palladium are applied to articles composed of at least 95 percent palladium, or 90 percent palladium and 5 percent platinum, iridium, ruthenium, rhodium, osmium or gold.