Chapter 3 Petroleum Systems by Leslie B. Magoon and Edward A. Beaumont Leslie B. Magoon Leslie B. Magoon graduated from the University of Oregon in Eugene in 1966 with an M.S. degree in geology. Presently‚ he is a senior research geologist with the U.S. Geological Survey‚ Menlo Park‚ California. Prior to that he was with Shell Oil Company for 8 years as an exploration geologist. Over the last 32 years‚ he has been involved in petroleum geology with emphasis on geochemistry in the Rocky Mountain
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Teachers. N.p.‚ n.d. Web. 10 Jan. 2014. 3) "Why Did the Dinosaurs Die Out?" History.com. A&E Television Networks‚ n.d. Web. 07 Jan. 2014. 4)"Meteorite Impact and the Mass Extinction of Species at the Cretaceous/Tertiary Boundary."Meteorite Impact and the Mass Extinction of Species at the Cretaceous/Tertiary Boundary. N.p.‚ n.d. Web. 11 Jan. 2014. 5) “Volcanism Theory." K/T Extinction. N.p.‚ n.d. Web. 08 Jan. 2014. 6) http://www.pnas.org/content/87/19/7608.full.pdf 7)"Recent Discoveries." Recent
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Montana Paleontologists Compile Growth Series Analyses Adversely Affecting Dinosaur Species Diversity Holly Brown ABSTRACT The purpose of this paper is to report the findings of paleontologists Horner‚ Scanella‚ Goodwin and others regarding their study of growth series analysis in dinosaurs. They have provided evidence that what once was considered multiple different species of dinosaurs are actually varying stages of development in one genus. Utilizing the extensive fossil record at hand for
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Triceratops is a genus of herbivorous ceratopsid dinosaur which lived during the late Maastrichtianstage of the Late Cretaceous Period‚ around 68 to 65 million years ago (Mya) in what is now North America. It was one of the last dinosaur genera to appear before the great Cretaceous–Paleogene extinction event.[1] The term Triceratops‚ which literally means "three-horned face‚" is derived from the Greek τρί- (tri-) meaning "three"‚ κέρας (kéras) meaning "horn"‚ and ὤψ (ops) meaning "face".[2] Bearing
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Quetzalcoatlus northropi is an azhdarchid pterosaur known from the Late Cretaceous of North America and one of the largest known flying animals of all time. It was a member of the Azhdarchidae‚ a family of advanced toothless pterosaurs with unusually long‚ stiffened necks. The Quetzalcoatlus was first discovered in Texas in 1971 by geology graduate student Douglas A. Lawson. The feeding habits of Quetzalcoatlus are controversial. Originally‚ it was assumed to catch fish and crustaceans‚ like most
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Ceratopsians and Pachycephalosaurs Around 144 million years ago‚ began the emergence of the Ornithischian dinosaurs during the cretaceous period and diversified into North America and Asia. Ornithischians were classified as having a hip structure similar to that of birds‚ although they are not the descendants of birds. Marginocephalians‚ meaning "fringed heads" are a group of Ornithischians that have a distinctive skull structure‚ consisting of a slight shelf or bony frill on the back of the
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person‚ group‚ or force that opposes or attacks; opponent; enemy; foe.- [ad-ver-ser-ee]- noun undergraduate- a student in a university or college who has not received a first‚ especially a bachelor’s‚ degree.- [uhn-der-graj-oo-it‚ -eyt]- noun Cretaceous- Of or belonging to the geologic time‚ system of rocks‚ and sedimentary deposits of the third and last period of the Mesozoic Era‚ characterized by the development of flowering plants and ending with the sudden extinction of the dinosaurs and many
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the claws‚ the wings‚ and the inherited able to fly. The Archaeopteryx lived in the Jurassic Era. That eventually ended in extinction. “The Cretaceous Tertiary or K-T extinction‚ which was a mass extinction of the animals and plant species that were on Earth that occurred over million years ago. This served as conclusion of the Cretaceous period” (Alvarez‚ Alvarez‚ Asaro‚ and Michel).
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Things to keep in mind when working on this project: 1. Your travel brochure will need to include written descriptions as well as illustrations of the period/era. 2. Your brochure must be accurate. For instance‚ T-Rex did not evolve until the Cretaceous Period. It should not be included in a brochure for the Jurassic Period even if it does look very cool. 3. Your brochure should be fun as well as interesting. Remember you want to actually make people want to travel back to your time period.
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the Mesozoic era. A park is many or one area with a specific purpose such as Jurassic Park which is made for dinosaurs. Even though that wasn’t the period when all dinosaurs were living but some but Jurassic Park sounds better the Dinosaur Park‚ Cretaceous Park or Prehistoric
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