Essay on The Unique Characteristics of Rubies - 1048 Words

Being born in the month of July means that one’s birthstone happens to be the pink to blood-red colored gemstone called the Ruby. The word â€Å"ruby† comes from yet another word, â€Å"ruber† which translates in to red from the dead language of latin, even though this stone is not necessarily always red. Rubies are used most used modernly in jewelry, but are valued by the scientific world through the use of lasers. But July’s birthstone, ruby, has a lot more to what you see physically. From it is chemical formula to it’s environment and how it is formed, rubies have unique characteristics that no other gemstone has. Chemical Formula Every kind of gemstone’s chemical formula is unique and its very own, and is used as a way to identify what kind†¦show more content†¦Specific Gravity Specific Gravity in an element is As for a specific gravity, rubies have an average of about 3.97 to 4.05, making it a heavy stone according to a â€Å"Specific Gravity Chart† (GemSelect.com). Color Rubies are well known for their vibrant color, making them great for jewelry. Again, they are not necessarily always red as they are usually thought as, but can be a very light pink, red purple, red orange, and red brown as well. Their value changes with this color, Brighter red rubies appearing more attractive, putting them more in demand in relation to brownish red rubies, which demand lower prices due to their relative attractiveness. Luster A mineral’s luster has to do with it’s shine, reflection of light and how the mineral does so. There are about 30 different types of lusters. A mineral with high luster tends to appear glossy like glass, and is shiny. A ruby’s luster is â€Å"Vitreous†, meaning it will look shiny and appear as a glass when any light is shined upon it. Cleavage Cleavage is the pattern of rock formation found inside of a rock. There are many variations of cleavages, including Cubic, Octahedral, Rhombohedral, and Pinacoidal, or Perfect, Imprefect, Poor, or none at all. When splitting this mineral in half, there is not pattern that can be easily or possibly repeated, there for making a Ruby haveShow MoreRelatedThe Cultural And Contextual Impacts Of A Child s Development Essay1630 Words   |  7 PagesErikson looks at the emotional development. Bronfenbrenner’s theory will also be looked at as it examines the cultural and contextual impacts of a child’s development. Ruby will be the child that will be looked in this essay. She is in the early childhood stage, sitting at the age of three. In Piaget’s cognitive development theory, Ruby is currently in the Preoperational stage. In this stage children increase the social and verbal interactions (Santrock, 2014). Limitations to Ruby’s pre operationalRead MoreCompare And Contrast Ruby And Little Red Riding Hood1235 Words   |  5 PagesLittle Red Riding and Ruby are stories that are unique from each other because of their main character. These characters are formed from societal norms that occurred at the time of publishing. These two components are what forces both stories to end differently which helps bring out different lessons to be learned by the reader. For the reader there are many signs throughout each text that helps understand the setting of the story. Not only does the language used in Ruby show that the story isRead MoreBone Gap By Laura Ruby Takes Readers On A Journey Of Magic1442 Words   |  6 PagesBone Gap by Laura Ruby takes readers on a journey of magic realism in the small town of Bone Gap, Illinois. This young adult novel features brothers, Sean and Finn O’Sullivan, as they struggle through feelings of rejection and loneliness due to continuous abandonment. When the beloved Roza mysteriously disappears, it only adds to the previous loss of their father and desertion of their mother. As the novel progresses, the line between reality and fantasy blurs while a determined Finn strives to findRead MoreWhy Egyptians Use Jewelry And Its Effects On Society1316 Words   |  6 Pages Ever since the dawn of civilization, items found in nature have fascinated and captivated the eyes and souls of mankind. From the earlies t jewelry, made of teeth, bones, and shells, to the more modern preciously cut diamonds and rubies, people have adorned their bodies with the best Earth has to offer in a variety of cultures for a myriad of reasons. Egyptians used jewelry as a means to ward off bad luck and illness; Europeans used jewelry to use show wealth and to indicate their social status;Read MoreDevelopment Of Artificial Minerals And Its Effects1682 Words   |  7 Pagesoptical, and physical features associated with natural minerals (Degryse Elsen, 2003). Even though large scale manufacture of synthetic minerals started after the Second World War, the practice traces its history to the late 1800s when synthetic ruby was first produced (Weldon, 2016). Different man-made minerals have use in communications, laser technology, abrasives, and microelectronics. The Unites States Federal Trade Commission regulates the manufacture of laboratory minerals in the UnitedRead MoreTheme For English B By Langston Hughes127 3 Words   |  6 Pagesnarrator and I share similar characteristics and experiences it is the differences that make the most impact throughout this paper. Three major differences are his teacher’s assignment, the colleges view of him, and his life in general. While Hughes does provide much background information on the narrator’s past, he gives multiple examples of his life a student and as a citizen living at the YMCA in Harlem. Initially, the professor’s assignment provides a unique view on what normal diagnosticRead MorePersonal Strategy Plan Personal Leadership And Ethics1410 Words   |  6 Pages it is best to allow them to juggle several projects at once, develop their own spontaneous systems, and provide positive reinforcement for all that they do well. (Ruby, 2014) Ethics Approach Theory It is my belief that we are the summation of our life experiences. Each experience exposes the opportunity to explore characteristic within ourselves that can determine our moral make up and ethical belief system. Virtue-based ethics foster virtue as a way of shaping one’s character and ethicalRead MoreThe Young Lords Movement Of The United States1292 Words   |  6 Pagesboth equally an inspiration for the Haitian revolution. 3. The SNCC was the student nonviolent coordinating committee. They were students who conducted sit-ins, freedom rides, and protests. It was founded in North Carolina. Among its members were Ruby Doris Smith Robinson, John Lewis, Marion S. Barry, and Dorothy Radner, Clifford Robinson, and Julian Bond. This organization impacted the Black Panther Party. They embraced the importance of nonviolent acts in their fight for civil rights. They initiatedRead MoreThanksgiving Is A Holiday That Comes With A Great Feast1388 Words   |  6 PagesThanksgiving is a holiday that comes with a great feast of very different and unique flavors. Imagine the mouthwatering meal, the zest of the ruby-red cranberry sauce, or the sweet scent of a pumpkin pie fresh out of the oven. When imagining tastes and smells sensory cues are often combined. The senses work together, but have you ever wondered how much the sense of taste influenced by other sensory information? If you pinch your nose you will taste le ss flavor? If the subjects nose is plugged andRead MoreA Study Of Terrorism And The Terrorist2000 Words   |  8 Pagesdate back through centuries of recorded history, it is nevertheless apparent that today, the threat of terrorism is as dire, if not more so, than ever before. Terrorism dominates public and media attention compared to other types of violent offending (Ruby, 2002b), and 9/11 and the 7/7 London bombings have demonstrated the devastating capabilities attributable to successful terrorist acts. Thus, understanding terrorism and ‘what makes someone a terrorist’, with a view to predicting terrorist attacks