Earth History: Historical Geology and Paleontology
Total Page：16
File Type：pdf, Size：1020Kb
Load more
Recommended publications
-
GE OS 1234-101 Historical Geology Lecture Syllabus Instructor
G E OS 1234-101 Historical Geology Lecture Syllabus Instructor: Dr. Jesse Carlucci ([email protected]), (940) 397-4448 Class: MWF, 10am -10:50am, BO 100 Office hours: Bolin Hall 131, MWF, 11am ± 2pm, Tuesday, noon - 2pm. You can arrange to meet with me at any time, by appointment. Textbook: Earth System History by Steven M. Stanley, 3rd edition. I will occasionally post articles and other readings on blackboard. I will also upload Power Point presentations to blackboard before each class, if possible. Course Objectives: Historical Geology provides the student with a comprehensive survey of the history of life, and major events in the physical development of Earth. Most importantly, this class addresses how processes like plate tectonics and climate interact with life, forming an integrated system. The first half of the class focuses on concepts, and the second on a chronologic overview of major biological and physical events in different geologic periods. L E C T UR E SC H E DU L E Aug 27-31: Overview of course; what is science? The Earth as a planet Stanley (pg. 244-247) Sep 5-7: Earth materials, rocks and minerals Stanley (pg. 13-17; 25-34) Sep 10-14: Rocks & minerals continued; plate tectonics. Stanley (pg. 3-12; 35-46; 128-141; 175-186) Sep 17-21: Geological time and dating of the rock record; chemical systems, the climate system through time. Quiz 1 (Sep 19; 5%). Stanley (pg. 187-194; 196-207; 215-223; 232-238) Sep 24-28: Sedimentary environments and life; paleoecology. Stanley (pg. 76-80; 84-96; 99-123) Oct 1-5: Biological evolution and the fossil record. -
GEOL 1104 Historical Geology
Administrative Master Syllabus Course Information Course Title Historical Geology Laboratory Course Prefix, Num. and Title GEOL 1104 Division Life Sciences Department Geology Course Type Academic WCJC Core Course Course Catalog Description This laboratory-based course accompanies GEOL 1304, Historical Geography. Laboratory activities will introduce methods used by scientists to interpret the history of life and major events in the physical development of Earth from rocks and fossils. Pre-Requisites Credit for or concurrent enrollment in GEOL1304 Co-Requisites Enter Co-Requisites Here. Semester Credit Hours Total Semester Credit Hours (SCH): Lecture Hours: 1:0:2 Lab/Other Hours Equated Pay Hours 1.2 Lab/Other Hours Breakdown: Lab Hours 2 Lab/Other Hours Breakdown: Clinical Hours Enter Clinical Hours Here. Lab/Other Hours Breakdown: Practicum Hours Enter Practicum Hours Here. Other Hours Breakdown List Total Lab/Other Hours Here. Approval Signatures Title Signature Date Prepared by: Department Head: Division Chair: Dean/VPI: Approved by CIR: Rev. January 2020 Additional Course Information Topical Outline: Each offering of this course must include the following topics (be sure to include information regarding lab, practicum, and clinical or other non-lecture instruction). 1. The Sedimentary Environment 2. Geochronology Part I: Relative Dating of Strata 3. Geochronology Part II: Absolute or Radiometric Dating of Strata 4. Fossils, Taxonomy, and the Species Concept 5. The Sponges: Early Multi-celled Animals 6. The Corals and their Relatives 7. The Bryozoans: “Lacy Animals” 8. The Brachiopods: Bivalved Lophophorates 9. The Bivalves: Clams, Oysters, and Relatives 10. The Gastropods: Snails, Slugs, and Relativesacticum, and clinical or other non-lecture instruction). -
The History of Planet Earth
SECOND EDITION Earth’s Evolving The History of Systems Planet Earth Ronald Martin, Ph.D. University of Delaware Newark, Delaware © Jones & Bartlett Learning, LLC, an Ascend Learning Company. NOT FOR SALE OR DISTRIBUTION 9781284457162_FMxx_00i_xxii.indd 1 07/11/16 1:46 pm World Headquarters Jones & Bartlett Learning 5 Wall Street Burlington, MA 01803 978-443-5000 [email protected] www.jblearning.com Jones & Bartlett Learning books and products are available through most bookstores and online booksellers. To contact Jones & Bartlett Learning directly, call 800-832-0034, fax 978-443-8000, or visit our website, www.jblearning.com. Substantial discounts on bulk quantities of Jones & Bartlett Learning publications are available to corporations, professional associations, and other qualified organizations. For details and specific discount information, contact the special sales department at Jones & Bartlett Learning via the above contact information or send an email to [email protected]. Copyright © 2018 by Jones & Bartlett Learning, LLC, an Ascend Learning Company All rights reserved. No part of the material protected by this copyright may be reproduced or utilized in any form, electronic or mechanical, including photocopying, recording, or by any information storage and retrieval system, without written permission from the copyright owner. The content, statements, views, and opinions herein are the sole expression of the respective authors and not that of Jones & Bartlett Learning, LLC. Reference herein to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise does not constitute or imply its endorsement or recommendation by Jones & Bartlett Learning, LLC, and such reference shall not be used for advertis- ing or product endorsement purposes. -
GEOLOGY What Can I Do with This Major?
GEOLOGY What can I do with this major? AREAS EMPLOYERS STRATEGIES Some employment areas follow. Many geolo- gists specialize at the graduate level. ENERGY (Oil, Coal, Gas, Other Energy Sources) Stratigraphy Petroleum industry including oil and gas explora- Geologists working in the area of energy use vari- Sedimentology tion, production, storage and waste disposal ous methods to determine where energy sources are Structural Geology facilities accumulated. They may pursue work tasks including Geophysics Coal industry including mining exploration, grade exploration, well site operations and mudlogging. Geochemistry assessment and waste disposal Seek knowledge in engineering to aid communication, Economic Geology Federal government agencies: as geologists often work closely with engineers. Geomorphology National Labs Coursework in geophysics is also advantageous Paleontology Department of Energy for this field. Fossil Energy Bureau of Land Management Gain experience with computer modeling and Global Hydrogeology Geologic Survey Positioning System (GPS). Both are used to State government locate deposits. Consulting firms Many geologists in this area of expertise work with oil Well services and drilling companies and gas and may work in the geographic areas Oil field machinery and supply companies where deposits are found including offshore sites and in overseas oil-producing countries. This industry is subject to fluctuations, so be prepared to work on a contract basis. Develop excellent writing skills to publish reports and to solicit grants from government, industry and private foundations. Obtain leadership experience through campus organi- zations and work experiences for project man- agement positions. (Geology, Page 2) AREAS EMPLOYERS STRATEGIES ENVIRONMENTAL GEOLOGY Sedimentology Federal government agencies: Geologists in this category may focus on studying, Hydrogeology National Labs protecting and reclaiming the environment. -
Weathering, Erosion, and Susceptibility to Weathering Henri Robert George Kenneth Hack
Weathering, erosion, and susceptibility to weathering Henri Robert George Kenneth Hack To cite this version: Henri Robert George Kenneth Hack. Weathering, erosion, and susceptibility to weathering. Kanji, Milton; He, Manchao; Ribeira e Sousa, Luis. Soft Rock Mechanics and Engineering, Springer Inter- national Publishing, pp.291-333, 2020, 9783030294779. 10.1007/978-3-030-29477-9. hal-03096505 HAL Id: hal-03096505 https://hal.archives-ouvertes.fr/hal-03096505 Submitted on 5 Jan 2021 HAL is a multi-disciplinary open access L’archive ouverte pluridisciplinaire HAL, est archive for the deposit and dissemination of sci- destinée au dépôt et à la diffusion de documents entific research documents, whether they are pub- scientifiques de niveau recherche, publiés ou non, lished or not. The documents may come from émanant des établissements d’enseignement et de teaching and research institutions in France or recherche français ou étrangers, des laboratoires abroad, or from public or private research centers. publics ou privés. Published in: Hack, H.R.G.K., 2020. Weathering, erosion and susceptibility to weathering. 1 In: Kanji, M., He, M., Ribeira E Sousa, L. (Eds), Soft Rock Mechanics and Engineering, 1 ed, Ch. 11. Springer Nature Switzerland AG, Cham, Switzerland. ISBN: 9783030294779. DOI: 10.1007/978303029477-9_11. pp. 291-333. Weathering, erosion, and susceptibility to weathering H. Robert G.K. Hack Engineering Geology, ESA, Faculty of Geo-Information Science and Earth Observation (ITC), University of Twente Enschede, The Netherlands e-mail: [email protected] phone: +31624505442 Abstract: Soft grounds are often the result of weathering. Weathering is the chemical and physical change in time of ground under influence of atmosphere, hydrosphere, cryosphere, biosphere, and nuclear radiation (temperature, rain, circulating groundwater, vegetation, etc.). -
Geologic Timeline
SCIENCE IN THE PARK: GEOLOGY GEOLOGIC TIME SCALE ANALOGY PURPOSE: To show students the order of events and time periods in geologic time and the order of events and ages of the physiographic provinces in Virginia. BACKGROUND: Exact dates for events change as scientists explore geologic time. Dates vary from resource to resource and may not be the same as the dates that appear in your text book. Analogies for geologic time: a 24 hour clock or a yearly calendar. Have students or groups of students come up with their own original analogy. Before you assign this activity, you may want to try it, depending on the age of the student, level of the class, or time constraints, you may want to leave out the events that have a date of less than 1 million years. ! Review conversions in the metric system before you begin this activity ! References L.S. Fichter, 1991 (1997) http://csmres.jmu.edu/geollab/vageol/vahist/images/Vahistry.PDF http://pubs.usgs.gov/gip/geotime/age.html Wicander, Reed. Historical Geology. Fourth Edition. Toronto, Ontario: Brooks/Cole, 2004. Print. VIRGINIA STANDARDS OF LEARNING ES.10 The student will investigate and understand that many aspects of the history and evolution of the Earth can be inferred by studying rocks and fossils. Key concepts include: relative and absolute dating; rocks and fossils from many different geologic periods and epochs are found in Virginia. Developed by C.P. Anderson Page 1 SCIENCE IN THE PARK: GEOLOGY Building a Geologic Time Scale Time: Materials Meter stick, 5 cm adding machine tape, pencil, colored pencils Procedure 1. -
A Christian Physicist Examines Noah's Flood and Plate Tectonics
A Christian Physicist Examines Noah’s Flood and Plate Tectonics by Steven Ball, Ph.D. September 2003 Dedication I dedicate this work to my friend and colleague Rodric White-Stevens, who delighted in discussing with me the geologic wonders of the Earth and their relevance to Biblical faith. Cover picture courtesy of the U.S. Geological Survey, copyright free 1 Introduction It seems that no subject stirs the passions of those intending to defend biblical truth more than Noah’s Flood. It is perhaps the one biblical account that appears to conflict with modern science more than any other. Many aspiring Christian apologists have chosen to use this account as a litmus test of whether one accepts the Bible or modern science as true. Before we examine this together, let me clarify that I accept the account of Noah’s Flood as completely true, just as I do the entirety of the Bible. The Bible demonstrates itself to be reliable and remarkably consistent, having numerous interesting participants in various stories through which is interwoven a continuous theme of God’s plan for man’s redemption. Noah’s Flood is one of those stories, revealing to us both God’s judgment of sin and God’s over-riding grace and mercy. It remains a timeless account, for it has much to teach us about a God who never changes. It is one of the most popular Bible stories for children, and the truth be known, for us adults as well. It is rather unfortunate that many dismiss the account as mythical, simply because it seems to be at odds with a scientific view of the earth. -
GEOLOGY THEME STUDY Page 1
NATIONAL HISTORIC LANDMARKS Dr. Harry A. Butowsky GEOLOGY THEME STUDY Page 1 Geology National Historic Landmark Theme Study (Draft 1990) Introduction by Dr. Harry A. Butowsky Historian, History Division National Park Service, Washington, DC The Geology National Historic Landmark Theme Study represents the second phase of the National Park Service's thematic study of the history of American science. Phase one of this study, Astronomy and Astrophysics: A National Historic Landmark Theme Study was completed in l989. Subsequent phases of the science theme study will include the disciplines of biology, chemistry, mathematics, physics and other related sciences. The Science Theme Study is being completed by the National Historic Landmarks Survey of the National Park Service in compliance with the requirements of the Historic Sites Act of l935. The Historic Sites Act established "a national policy to preserve for public use historic sites, buildings and objects of national significance for the inspiration and benefit of the American people." Under the terms of the Act, the service is required to survey, study, protect, preserve, maintain, or operate nationally significant historic buildings, sites & objects. The National Historic Landmarks Survey of the National Park Service is charged with the responsibility of identifying America's nationally significant historic property. The survey meets this obligation through a comprehensive process involving thematic study of the facets of American History. In recent years, the survey has completed National Historic Landmark theme studies on topics as diverse as the American space program, World War II in the Pacific, the US Constitution, recreation in the United States and architecture in the National Parks. -
Environmental Geology Chapter 2 -‐ Plate Tectonics and Earth's Internal
Environmental Geology Chapter 2 - Plate Tectonics and Earth’s Internal Structure • Earth’s internal structure - Earth’s layers are defined in two ways. 1. Layers defined By composition and density o Crust-Less dense rocks, similar to granite o Mantle-More dense rocks, similar to peridotite o Core-Very dense-mostly iron & nickel 2. Layers defined By physical properties (solid or liquid / weak or strong) o Lithosphere – (solid crust & upper rigid mantle) o Asthenosphere – “gooey”&hot - upper mantle o Mesosphere-solid & hotter-flows slowly over millions of years o Outer Core – a hot liquid-circulating o Inner Core – a solid-hottest of all-under great pressure • There are 2 types of crust ü Continental – typically thicker and less dense (aBout 2.8 g/cm3) ü Oceanic – typically thinner and denser (aBout 2.9 g/cm3) The Moho is a discontinuity that separates lighter crustal rocks from denser mantle below • How do we know the Earth is layered? That knowledge comes primarily through the study of seismology: Study of earthquakes and seismic waves. We look at the paths and speeds of seismic waves. Earth’s interior boundaries are defined by sudden changes in the speed of seismic waves. And, certain types of waves will not go through liquids (e.g. outer core). • The face of Earth - What we see (Observations) Earth’s surface consists of continents and oceans, including mountain belts and “stable” interiors of continents. Beneath the ocean, there are continental shelfs & slopes, deep sea basins, seamounts, deep trenches and high mountain ridges. We also know that Earth is dynamic and earthquakes and volcanoes are concentrated in certain zones. -
EARTH SCIENCE CONCEPTUAL FRAMEWORK GRADES K–12 • WCCUSD/UCMP EARTH AS a SYSTEM Theme/Questions K-2 3-5 6-8 9-12
EARTH SCIENCE CONCEPTUAL FRAMEWORK GRADES K–12 • WCCUSD/UCMP EARTH AS A SYSTEM Theme/Questions K-2 3-5 6-8 9-12 How is the Earth part The Earth is part of a bigger system The Earth is part of the Solar System. The Earth is part of the Solar System. The Earth is part of the Solar System. of a larger system? called the Solar System. How do the four The Earth’s position in relation to the The relative positions of Earth and The tilt of the Earth’s axis and the spheres (lithosphere, Sun changes what happens on Earth. Sun affect the dynamics of the Earth. Earth’s orbit affect Earth’s seasons, cli- atmosphere, hydro- mate belts, and global wind and ocean sphere, biosphere) currents. interact? The gravitational forces of the moon, What evidence is sun, and all other celestial bodies infl u- there of this interac- ence the Earth. tion? The planet Earth has a distinct inter- The planet Earth has distinct layers The planet Earth is made of layers dis- The planet Earth is made of layers dis- nal structure composed of the crust, (crust, mantle, and core) that look tinguished by composition, structure, tinguished by composition, structure, mantle, and core. and act differently. and temperature. and temperature. Earth is made up of land, water, air, Earth is composed of land, water, air, The planet Earth is composed of the The planet Earth is composed of litho- and living things. and living things. lithosphere, hydrosphere, atmosphere, sphere, hydrosphere, atmosphere, and and biosphere. The boundaries of biosphere. -
Geologic, Climatic, and Vegetation History of California
GEOLOGIC, CLIMATIC, AND VEGETATION HISTORY OF CALIFORNIA Constance I. Millar I ntroduction The dawning of the “Anthropocene,” the era of human-induced climate change, exposes what paleoscientists have documented for decades: earth’s environment—land, sea, air, and the organisms that inhabit these—is in a state of continual flux. Change is part of global reality, as is the relatively new and disruptive role humans superimpose on environmental and climatic flux. Historic dynamism is central to understanding how plant lineages exist in the present—their journey through time illuminates plant ecology and diversity, niche preferences, range distributions, and life-history characteristics, and is essential grounding for successful conservation planning. The editors of the current Manual recognize that the geologic, climatic, and vegetation history of California belong together as a single story, reflecting their interweaving nature. Advances in the sci- ences of geology, climatology, and paleobotany have shaken earlier interpretations of earth’s history and promoted integrated understanding of the origins of land, climate, and biota of western North America. In unraveling mysteries about the “what, where, and when” of California history, the respec- tive sciences have also clarified the “how” of processes responsible for geologic, climatic, and vegeta- tion change. This narrative of California’s prehistory emphasizes process and scale while also portraying pic- tures of the past. The goal is to foster a deeper understanding of landscape dynamics of California that will help toward preparing for changes coming in the future. This in turn will inform meaningful and effective conservation decisions to protect the remarkable diversity of rock, sky, and life that is our California heritage. -
Geology 111 – Discovering Planet Earth
Geology 111 – Discovering Planet Earth A1) Early History of the Earth The earth and the rest of the solar system were formed about 4.57 billion years ago from an enormous cloud of fragments of both icy and rocky material which was produced from the explosions (super novae) of one or more large stars - [see page 11]1. It is likely that the proportions of elements in this material were generally similar to those shown in the diagram below. Although most of the cloud was made of hydrogen and helium, the material that accumulated to form the earth also included a significant amount of the heavier elements, especially elements like carbon, oxygen, iron, aluminum, magnesium and silicon2. As the cloud started to contract, most of the mass accumulated towards the centre to become the sun. Once a critical mass had been reached the sun started to heat up through nuclear fusion of hydrogen into helium. In the region relatively close to the sun - within the orbit of what is now Mars - the heat was sufficient for most of the lighter elements to evaporate, and these were driven outward by the solar wind to the area of the orbits of Jupiter and the other gaseous planets. As a result, the four inner planets - Mercury, Venus, Earth and Mars are "rocky" in their composition, while the four major outer planets, Jupiter, Saturn, Neptune and Uranus are "gaseous". As the ball of fragments and dust that was to eventually become the earth grew, it began to heat up - firstly from the heat of colliding particles - but more importantly from the heat generated by radioactive decay (fission) of uranium, thorium, and potassium (figure below).