Rocks and Minerals in Indiana Assignment Example | Topics and Well Written Essays - 500 words

Rocks and Minerals in Indiana - Assignment Example Additionally, minerals occur in abundance within this state. Estimates are that Indiana has approximately 100 different minerals, although other minerals exist in scarcity. This implies the state has more than 100 minerals considering the scarce mineral deposits that are present within the region. Despite the huge deposits of minerals across Indiana, only some minerals occur in large quantities. The most plentiful of the minerals in Indiana include calcite, clay minerals and quartz (Smith, Brookley and McGregor 12). The largest percentages of the minerals that are present in Indiana are widely dispersed while others are totally covered by the earth crust. Therefore, this makes economical utilization of these minerals impossible, especially in large-scale mining. Additionally, the process of mining and searching for these minerals can be uneconomical since the minerals occur sparingly. Calcite occurs in Indiana as one of the most abundant minerals. It is usually present in different rock layers. The mineral is considered the largest carbon depository and takes up the form of limestone coupled with marble. Limestone is generated either through chemical precipitation of CaCo3 or changes that transpire on various constituents in the period that diagenesis occurs. Conversely, marble is generated in the instance that limestone gets exposed to towering temperature and pressure. Nearly all the calcite that is present in Indiana is colorless or possesses yellow and brown shades. Calcite has hexagonal shaped crystals in case they are visible to the eye. The calcite present in Indiana has crystals that bear other minerals such as pyrite although this phenomenon rarely occurs. Outstanding specimens of calcite and other related mineral deposits are present in Indiana, with some possessing large crystals (IGS1). The properties that calcite possesses makes the mineral exceptional during identification thus making it easier to recognize the mineral.

Nuclear Tragedy on Three Mile Island :: History Nuclear Essays

Nuclear Tragedy on Three Mile Island The Three Mile Island accident can be attributed to both human error and mechanical failure. This story begins on March 28, 1979 at about four o'clock in the morning. Every thing seemed to be running efficiently down at the nuclear power plant in Three Mile Island. Little did anyone know the catastrophe that was about to occur. The problem started in the secondary loop. There was a slight malfunction, which caused the pumps to shut down automatically. The alarms sounded immediately within the control room. Water pressure and water temperature began to build in the primary loop, because the heat could no longer be transferred to the secondary loop. However, this seemed normal and was no cause for immediate concern. At this point, the pressure relief valve (PORV) had opened automatically and released the steam into a holding tank. The backup pumps, which are located in the secondary loop, automatically turned on. Then, the cut-off valves disconnected the pumps from the system. The operators in the control room still felt that everything was running normal and there was nothing to worry about. Then, the PORV light went out indicating that the valves were then closed; however they were not. The steam and water continued to be released causing a loss of coolant accident (LOCA). The emergency injection water (EIW) was set in motion in the primary loop. The EIW is activated in the case of a LOCA. This did not concern the operators because it had happened before during numerous false alarms. However, they kept their eye on it, and noticed that the water in the primary loop was rising, while the pressure was decreasing. They turned off the EIW, but the water still appeared to be rising. However, that was not the case at all. The water along with the steam was being released through the PORV, without the operators knowing. By this time, over three thousand gallons had escaped from the primary loop. The instrument that checks the level of radioactivity levels was not functioning, so the operators had no reason to suspect a LOCA. The gauges in the control room continued to falsely state that the water levels were up. At this time, two of the four pumps were turned off in the primary loop caused by the amount of pressure from the steam traveling through them. Then, the last two pumps in the primary loop shut off.

Alfred Edward Housman

A.E.Housman (Alfred Edward Housman) was born on March 26th 1859 in Fockbury, Worcerstershire. He was basically a classical scholar and an English origin poet. He was famous for his poem A Shropshire Lad. These short and poetic poems were written before the 19th century. The thoughful suggestion of fated youth in England, their auxilary, language and chracteristic description was appealing to the Geogian and and Edwardian composer prior and following the WW1.Housman was reckoned among the leading classic writers of his time. He had created a name for himself after printing as a private scholar and because of which he was selected as a Latin Professor at the College London University and than later at the prestigious Cambridge. His famous editions of Lucan, Juvenal and Manilius are said to be very well respected. With these settings of poetry, the generation was strongly linked and were also were much connected with the Shropshire poems as well. Alfred Edward Housman was the son of a c ountry solicitor and the eldest of his seven siblings. His sister Clemence Housman and Laurance Housman also became writers.A.E.Housman went to school at King Edward and than later to Bromsgrove school where he had a strong academic foundation and won numerous prizes for his poetry. He got a scholarship at St Johns College, Oxford in 1877 where he got education in classics.He was amazing in analyzing texts. He became so much involved into Texts that he did not retake philosophy and ancient history and even did not take a passing degree. He did not make much friends with his only friends being his roommates A.W.Pollard and Moses Jackson. Alfred Housman had a hard and usually reserved feelings for his friend Moses Jackons which were refused by Jackson as he was hetrosexual. This refusal by Moses led to Alfred unpredicted failure in his exams in 1881.Jackson got a clerk job in the Patent office in London and also got Housman a job there. They started sharing an apartmen with Adalbert w ho was the elder brother of Jackson. They stayed there till 1885 after which Housman moved into his own apartment on his own. In 1887 Moses married and moved to Karachi (Than in India) and later in 1982 Adalbert Jackson died. Alfred still continued to write classical studies on his own and also published some quality articles on numerous authors like Sophocles, Ovid, Aeschylus, Propertius, Horace and Euripides.In this period, Alfred managed to study Roman and Greek classics very throughly. He became a Latin Professor at Cambridge Trinity College in 1911 and till his death he had held the position. Alfred Housman managed to gain fame with his classic editions of the famous poets of Rome mainly Manilus, Juvenal and Lucan and also for his thorough and clever comments and his contempt for the unscholarly.Poems of Alfred Edward HousmanDuring his life Alfred Housman had managed to publish only two poetry volumes: One being published in 1896 by the name of Shropshire Lad and the other in 1 922 which was Last Poems.A Shropshire lad is a collection of his 63 poems with the majority written after his close friend Adalbert Jackons death in 1982. The main themes of the peoms were based upon unreturned love, green beauty, brief youth, sorrow, demise and the common soldiers patriotism. After his scripts were refused by many of the publishers, he decided to print them on his own expenditure which was a shock for his students and his colleagues.The Shropshire Lad was a rather slow in momentum to gain popularity, the arrival of war, at first in the Boer war and than later in WW1, gave this book a widespread popularity because of its regretfulness potrayal of the English troops. Numerous composers of music managed to make different setting of musical for the work of Housman which increased his popularity.

Fate Versus the Will of Juno Essays - 1802 Words

Virgil is considered the most renowned Latin poet, according to the work â€Å"Divine Intervention, Supremacy of Fate in The Aeneid.† He is the writer of the epic poem The Aeneid. Virgil’s epic is a continuation of Homer’s The Iliad. The Aeneid is very much like The Iliad. In The Iliad, the men and gods are a driving power of the Trojan War, as are the men and gods a driving power of Aeneas’s journey in The Aeneid, but there is a stronger power driving Aeneas on his journey. It is the same power to which the characters of The Iliad are subject, and that is the power of fate. In The Aeneid the men and gods draw the battle lines. Some want Aeneas to succeed on his journey to Latium. Others want him to fail. Still other characters are just on the†¦show more content†¦Jupiter says to Venus, â€Å"Relieve yourself of fear, my lady of Cythera†¦the fate of your children stands unchanged, I swear†¦Ã¢â‚¬  and that â€Å"On [the Romans] I set n o limits, space or time†¦I have granted them power, empire without end† (qtd. in â€Å"Divine† 2). So the god of the gods has spoken that fate will prevail (â€Å"Divine†2). Jupiter represents fate and Juno is the antagonist, comments Woodworth (115). Jupiter’s and Fate’s will are the same. Continuing throughout the epic poem Jupiter will help to insure that Aeneas fulfills his destiny (Woodson 115). According to â€Å"Divine Intervention, Supremacy of Fate in The Aeneid†, Aeneas’s mother Venus loves her son as much as Juno hates him (2). Venus struggles to keep Juno from harming Aeneas . Venus worries that the Trojans will not be accepted at the city of Carthage. Before Aeneas arrives at Carthage, Venus sends the god of love, Cupid, into the city. Cupid is told to use his gifts to make Dido, Queen of Carthage, fall madly in love with Aeneas. The plan works very well. Juno sees Dido’s love for Aeneas as opportunity to delay his journey to Italy (â€Å"Divine† 2). According to Virgil, one day while Dido and Aeneas are hunting in the forest, Juno summons a storm (101). Dido and Aeneas take cover in a cave. They both sleep together while in the cave. Dido considers this a marriage (Virgil 102). Juno now hopes Aeneas will not leave Carthage. By not leaving, Aeneas will notShow MoreRelatedShot Through The Heart : Passage1285 Words   |  6 Pageswhenever t he stars go flaming up in the sky,my father’s anxious ghost warns me in dreams and fills my heart with fear. My son Ascanius...i feel the wrong I do to one so dear,robbing him of his kingdom, lands in the West, his fields decreed by Fate. And now the messenger of the gods-I swear it, by your life and mine-dispatched by Jove himself has brought me firm commands through the racing winds. With my own eyes I saw him,clear, in broad daylight, moving through your gates.With my own eyesRead MoreFilm Review of Helen of Troy1658 Words   |  7 Pages(Roman name, Juno): Queen of the gods who favors the Greeks. Athena: Goddess of wisdom and war who favors the Greeks. Hephaestus (Roman name, Vulcan): God of the forge who favors the Greeks. Aphrodite (Roman name, Venus): Goddess of love and beauty who sides with the Trojans. III. Plot Summary Prince Paris of Troy, shipwrecked on a mission to the king of Sparta, meets and falls for Queen Helen before he knows who she is. Rudely received by the royal Greeks, he must flee...but fate and their mutualRead MoreDrama of Ancient Greece Essay2207 Words   |  9 Pagesand unmarried women, had vowed to remain chaste. Attended by her hunting hounds and nymphs, Artemis ranged throughout the mortal forests, hunting with her silver bow. Any mortal man who saw her bathing, or in any way harassed her, met with a horrible fate. She changed one man into a stag and set his own pack of hunting hounds on him. Like the moon she was always related to, though, Artemis had two sides. She was gentle and protective towards women and their young children. Athene was the goddessRead MoreFate and Destiny7886 Words   |  32 Pages\\server05\productn\T\THE\26-1-2\THE1203.txt unknown Seq: 1 26-FEB-07 9:49 Fate and Destiny: Some Historical Distinctions between the Concepts Richard W. Bargdill Saint Francis University Abstract There has been a great deal of attention given to the â€Å"free will versus determinism† debate. However, little attention has been paid to the most common expressions from this controversy—people’s everyday experience of fate and destiny. In fact, fate and destiny are terms that are often used as synonyms as if there