(TCF) of gas reserves. Discovered in 1952‚ the Sui field is a dome-shaped reef structure with an anticlinal surface expression. The largest reserves were found in the 625 m thick Eocene Sui Formation Sui Main Limestone Member. The Sui Upper Limestone Member and upper Eocene Habib Rahi Limestone were also productive. In 1999‚ Upper Cretaceous Pab Sandstone Formation gas production began at Sui field. Although exploratory wells had been previously drilled in the Middle and Lower Indus Basins‚ the discovery
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“Acid Rain” Environmental science What is Acid Rain? Acid rain is a rain or any other form of precipitation like rain‚ fog‚ snow‚ or hail that contains harmful substances higher than normal amounts of such as nitrogen and sulfur oxides‚ that is unusually acidic‚ meaning that it possesses elevated levels of hydrogen ions (low pH). Acid rain is also called acid deposition because this term includes other forms of acidic precipitation such as snow. The acid deposition is occurs
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Crinoids‚ commonly known as ‘sea lilies’‚ are marine echinoderms that first appear in the fossil record in marine sediments deposited approximately 530 million years ago during the Cambrian Period and were very abundant during the Palaeozoic Era. Paleozoic seas were dominated by crinoid echinoderms. The Permian extinction‚ 244 million years ago‚ devastated the marine biota. Tabulate and rugose corals‚ blastoid echinoderms‚ graptolites‚ and most crinoids died out‚ as did the last of the trilobites
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Types of Cement Rapid Hardening Portland Cement Rapid Hardening Portland Cement(RHPC) is a special purpose cement used in concrete to achieve a higher rate of early strength development‚ compared to using Normal Cement. The improved early performance of RHPC is achieved principally through increased product fineness. Typical applications of RHPC include precast concrete production‚ concrete masonry‚ urgent repair work and cold weather concreting. Extra Rapid Hardening Cement An extra rapid
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Question 1 of 33 3.03/ 3.0303 Points Questions 1 through 5 are based on Lab Exercise #1: Grain Analysis. 1. Bag A contains A.well-sorted sand. B.clay. Correct C.a moderately sorted mix of sand and silt. D.a poorly sorted mix of gravel and sand. Answer Key: C Feedback: The correct answer is C. a moderately sorted mix of sand and silt. Question 2 of 33 3.03/ 3.0303 Points Bag B contains Correct A.well-sorted sand. B.clay. C.a poorly sorted
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The Great Sphinx I will write my research paper on the structure of The Great Sphinx of Egypt located near the deserts of Giza. I will describe the structures formal attributes (forms)‚ appearance (decoration)‚ and the impetuses underlying its design. Finally‚ I will state: How and why has a building changed over time? I will answer these following questions: What does the building look like? What are its materials? How are the buildings parts distinguished from one another? What differentiates
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NAME: PRANAY KHAITAN ROLL NO: 31 SEMESTER: 5TH COURSE: BACHELOR OF BUSINESS ADMIISTRATION (HONS.) SUPERVISOR: SOUMOJIT ADHYA TOPIC: CEMENT INDUSTRY DATE: DECEMBER‚ 2012 Dissertation submitted in partial fulfillment of The requirements of the Graduate Degree in BACHELOR OF BUSINESS ADMINISTRATION (HONOURS) J.D. BIRLA INSTITUTE At the JADAVPUR UNIVERSITY IN KOLKATA 1 Date: 6th December‚ 2012 To‚ The Controller of Examination‚ Jadavpur University‚ Kolkata. Respected sir‚ This research work
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DISCOVERY OF FIRE The largest technological breakthrough in prehistory was the discovery of fire. The discovery of the technology to make and sustain fire. The discovery of fire‚ or‚ more precisely‚ the controlled use of fire was‚ of necessity‚ one of the earliest of human discoveries. Fire ’s purposes are multiple‚ some of which are to add light and heat‚ to cook plants and animals‚ to clear forests for planting‚ to heat-treat stone for making stone tools‚ to burn clay for ceramic objects. Until
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water is any water containing an appreciable quantity of dissolved minerals. (2) Some of the minerals come from chalk‚ limestone or marble‚ which the water may have flowed over or through. (4) Hard water contains calcium or magnesium ions. Limestone‚ marble or chalks are insoluble in pure water however they will dissolve slowly in acidic rain. If your water has emerged through limestone or chalk (calcium carbonate) it will be hard. (1) Soft water is gratification water in which the only cation (positively
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The more than 100 pyramids that punctuate the west bank of the Nile have intrigued mankind for millennia. Numerous articles and books have discussed the pyramids of Egypt and the wondrous tombs‚ sculpture‚ jewelry‚ and artwork they secreted. However‚ pyramids are found in various locations in the world beyond Egyptmost notably in South America‚ Mesoamerica‚ Mesopotamia‚ India‚ and Cambodia. Is it possible that the ancient civilizations of Central America and South America‚ as an example‚ somehow
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