Analysis of Meteor Crater Ore, 40 Anecdotal History of Sound . 379
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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. -
Flynn Creek Crater, Tennessee: Final Report, by David J
1967010060 ASTROGEOLOGIC STUDIES / ANNUAL PROGRESS REPORT " July 1, 1965 to July 1, 1966 ° 'i t PART B - h . CRATERINVESTIGATIONS N 67_1_389 N 57-" .]9400 (ACCEC_ION [4U _" EiER! (THRU} .2_ / PP (PAGLS) (CO_ w ) _5 (NASA GR OR I"MX OR AD NUMBER) (_ATEGORY) DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOQICAL SURVEY • iri i i i i iiii i i 1967010060-002 ASTROGEOLOGIC STUDIES ANNUAL PROGRESS REPORT July i, 1965 to July I, 1966 PART B: CRATER INVESTIGATIONS November 1966 This preliminary report is distributed without editorial and technical review for conformity with official standards and nomenclature. It should not be quoted without permission. This report concerns work done on behalf of the National Aeronautics and Space Administration. DEPARTMENT OF THE INTERIOR UNITED STATES GEOLOGICAL SURVEY 1967010060-003 • #' C OING PAGE ,BLANK NO/" FILMED. CONTENTS PART B--CRATER INVESTIGATIONS Page Introduction ........................ vii History and origin of the Flynn Creek crater, Tennessee: final report, by David J. Roddy .............. 1 Introductien ..................... 1 Geologic history of the Flynn Creek crater ....... 5 Origin of the Flynn Creek crater ............ ii Conc lusions ...................... 32 References cited .................... 35 Geology of the Sierra Madera structure, Texas: progress report, by H. G. Wilshire ............ 41_ Introduction ...................... 41 Stratigraphy ...................... 41 Petrography and chemical composition .......... 49 S truc ture ....................... 62 References cited ............. ...... 69 Some aspects of the Manicouagan Lake structure in Quebec, Canada, by Stephen H. Wolfe ................ 71 f Craters produced by missile impacts, by H. J. Moore ..... 79 Introduction ...................... 79 Experimental procedure ................. 80 Experimental results .................. 81 Summary ........................ 103 References cited .................... 103 Hypervelocity impact craters in pumice, by H. J. Moore and / F. -
Appendix I Lunar and Martian Nomenclature
APPENDIX I LUNAR AND MARTIAN NOMENCLATURE LUNAR AND MARTIAN NOMENCLATURE A large number of names of craters and other features on the Moon and Mars, were accepted by the IAU General Assemblies X (Moscow, 1958), XI (Berkeley, 1961), XII (Hamburg, 1964), XIV (Brighton, 1970), and XV (Sydney, 1973). The names were suggested by the appropriate IAU Commissions (16 and 17). In particular the Lunar names accepted at the XIVth and XVth General Assemblies were recommended by the 'Working Group on Lunar Nomenclature' under the Chairmanship of Dr D. H. Menzel. The Martian names were suggested by the 'Working Group on Martian Nomenclature' under the Chairmanship of Dr G. de Vaucouleurs. At the XVth General Assembly a new 'Working Group on Planetary System Nomenclature' was formed (Chairman: Dr P. M. Millman) comprising various Task Groups, one for each particular subject. For further references see: [AU Trans. X, 259-263, 1960; XIB, 236-238, 1962; Xlffi, 203-204, 1966; xnffi, 99-105, 1968; XIVB, 63, 129, 139, 1971; Space Sci. Rev. 12, 136-186, 1971. Because at the recent General Assemblies some small changes, or corrections, were made, the complete list of Lunar and Martian Topographic Features is published here. Table 1 Lunar Craters Abbe 58S,174E Balboa 19N,83W Abbot 6N,55E Baldet 54S, 151W Abel 34S,85E Balmer 20S,70E Abul Wafa 2N,ll7E Banachiewicz 5N,80E Adams 32S,69E Banting 26N,16E Aitken 17S,173E Barbier 248, 158E AI-Biruni 18N,93E Barnard 30S,86E Alden 24S, lllE Barringer 29S,151W Aldrin I.4N,22.1E Bartels 24N,90W Alekhin 68S,131W Becquerei -
The Invention of the Electric Light
The Invention of the Electric Light B. J. G. van der Kooij This case study is part of the research work in preparation for a doctorate-dissertation to be obtained from the University of Technology, Delft, The Netherlands (www.tudelft.nl). It is one of a series of case studies about “Innovation” under the title “The Invention Series”. About the text—This is a scholarly case study describing the historic developments that resulted in the steam engine. It is based on a large number of historic and contemporary sources. As we did not conduct any research into primary sources, we made use of the efforts of numerous others by citing them quite extensively to preserve the original character of their contributions. Where possible we identified the individual authors of the citations. As some are not identifiable, we identified the source of the text. Facts that are considered to be of a general character in the public domain are not cited. About the pictures—Many of the pictures used in this case study were found at websites accessed through the Internet. Where possible they were traced to their origins, which, when found, were indicated as the source. As most are out of copyright, we feel that the fair use we make of the pictures to illustrate the scholarly case is not an infringement of copyright. Copyright © 2015 B. J. G. van der Kooij Cover art is a line drawing of Edison’s incandescent lamp (US Patent № 223.898) and Jablochkoff’s arc lamp (US Patent № 190.864) (courtesy USPTO). Version 1.1 (April 2015) All rights reserved. -
Lick Observatory Records: Photographs UA.036.Ser.07
http://oac.cdlib.org/findaid/ark:/13030/c81z4932 Online items available Lick Observatory Records: Photographs UA.036.Ser.07 Kate Dundon, Alix Norton, Maureen Carey, Christine Turk, Alex Moore University of California, Santa Cruz 2016 1156 High Street Santa Cruz 95064 [email protected] URL: http://guides.library.ucsc.edu/speccoll Lick Observatory Records: UA.036.Ser.07 1 Photographs UA.036.Ser.07 Contributing Institution: University of California, Santa Cruz Title: Lick Observatory Records: Photographs Creator: Lick Observatory Identifier/Call Number: UA.036.Ser.07 Physical Description: 101.62 Linear Feet127 boxes Date (inclusive): circa 1870-2002 Language of Material: English . https://n2t.net/ark:/38305/f19c6wg4 Conditions Governing Access Collection is open for research. Conditions Governing Use Property rights for this collection reside with the University of California. Literary rights, including copyright, are retained by the creators and their heirs. The publication or use of any work protected by copyright beyond that allowed by fair use for research or educational purposes requires written permission from the copyright owner. Responsibility for obtaining permissions, and for any use rests exclusively with the user. Preferred Citation Lick Observatory Records: Photographs. UA36 Ser.7. Special Collections and Archives, University Library, University of California, Santa Cruz. Alternative Format Available Images from this collection are available through UCSC Library Digital Collections. Historical note These photographs were produced or collected by Lick observatory staff and faculty, as well as UCSC Library personnel. Many of the early photographs of the major instruments and Observatory buildings were taken by Henry E. Matthews, who served as secretary to the Lick Trust during the planning and construction of the Observatory. -
South Pole-Aitken Basin
Feasibility Assessment of All Science Concepts within South Pole-Aitken Basin INTRODUCTION While most of the NRC 2007 Science Concepts can be investigated across the Moon, this chapter will focus on specifically how they can be addressed in the South Pole-Aitken Basin (SPA). SPA is potentially the largest impact crater in the Solar System (Stuart-Alexander, 1978), and covers most of the central southern farside (see Fig. 8.1). SPA is both topographically and compositionally distinct from the rest of the Moon, as well as potentially being the oldest identifiable structure on the surface (e.g., Jolliff et al., 2003). Determining the age of SPA was explicitly cited by the National Research Council (2007) as their second priority out of 35 goals. A major finding of our study is that nearly all science goals can be addressed within SPA. As the lunar south pole has many engineering advantages over other locations (e.g., areas with enhanced illumination and little temperature variation, hydrogen deposits), it has been proposed as a site for a future human lunar outpost. If this were to be the case, SPA would be the closest major geologic feature, and thus the primary target for long-distance traverses from the outpost. Clark et al. (2008) described four long traverses from the center of SPA going to Olivine Hill (Pieters et al., 2001), Oppenheimer Basin, Mare Ingenii, and Schrödinger Basin, with a stop at the South Pole. This chapter will identify other potential sites for future exploration across SPA, highlighting sites with both great scientific potential and proximity to the lunar South Pole. -
Apollo 17 Index
Preparation, Scanning, Editing, and Conversion to Adobe Portable Document Format (PDF) by: Ronald A. Wells University of California Berkeley, CA 94720 May 2000 A P O L L O 1 7 I N D E X 7 0 m m, 3 5 m m, A N D 1 6 m m P H O T O G R A P H S M a p p i n g S c i e n c e s B r a n c h N a t i o n a l A e r o n a u t i c s a n d S p a c e A d m i n i s t r a t i o n J o h n s o n S p a c e C e n t e r H o u s t o n, T e x a s APPROVED: Michael C . McEwen Lunar Screening and Indexing Group May 1974 PREFACE Indexing of Apollo 17 photographs was performed at the Defense Mapping Agency Aerospace Center under the direction of Charles Miller, NASA Program Manager, Aerospace Charting Branch. Editing was performed by Lockheed Electronics Company, Houston Aerospace Division, Image Analysis and Cartography Section, under the direction of F. W. Solomon, Chief. iii APOLLO 17 INDEX 70 mm, 35 mm, AND 16 mm PHOTOGRAPHS TABLE OF CONTENTS Page INTRODUCTION ................................................................................................................... 1 SOURCES OF INFORMATION .......................................................................................... 13 INDEX OF 16 mm FILM STRIPS ........................................................................................ 15 INDEX OF 70 mm AND 35 mm PHOTOGRAPHS Listed by NASA Photograph Number Magazine J, AS17–133–20193 to 20375......................................... -
January 2010 Malama
SIERRA CLUB Cherish the Earth JOURNAL OF THE SIERRA CLUB, HAWAI`I CHAPTER A Quarterly Newsletter January - March 2010 Planting Native! Bold Policy Proposals Hey Mr. Green! Nate’s Adventures! National Ocean Policy Task Force Guest Entering the new year, Looking for ways to columnist what bold and realistic save the environment? Long-time Sierra Club Rick policy proposals can we Check out our advice volunteer Dave Raney Barbosa promote in order to column on short, easy describes the mission of SAVE A TREE! writes ensure a greener tips that you can use to the National Ocean about the Hawai`i? Learn about help save the Policy Task and some Receive your Malama the issues the Sierra Club environment. This Join Nate Yuen as he of the current electronically by going distribution, care, and is advocating month suggests how to describes a recent hike recommendations to cultural use of the native be green and save some along Wailuku River. being proposed. www.hi.sierraclub.org Ho`awa. Page 5 green! Click the link below Pages 8 - 9 Pages 10 - 11 “Email My Newsletter” Page 3 Page 6 private homes. Sandy areas -- where children build sand castles and Preserving sunbathers get “tan” -- are increasingly scarce and usually quite crowded. Sandy Hawai`i coastlines are dynamic. Beaches erode or accrete depending upon their location on the coast, their Beaches proximity to various things such as piers, sandwalls, the impact of storms, etc. Anyone who buys beachfront A Proposal to Protect Hawai’i’s property is made aware of the fact that Beaches for Our Keiki boundaries between private property and the public easement may shift over by Robert D. -
Florida Atlantic University
FLORIDA ATLANTIC UNIVERSITY Commencement Classes d196S -1969 Sunday, June 8, 1969 Two o'Clock THE CAMPUS Boca Raton, Florida !fJrogram Prelude Prelude and Fugue in C. Major- ]. S. Bach Processional Pomp and Circumstance- Edward Elgar B. Graham Ellerbee, Organist Introductions Dr. Clyde R. Burnett University Marshal Invocation The Rev. Donald Barrus United Campus Ministries National Anthem - Key- Sousa Richard Wright Instructor in Music Presiding Dr. Kenneth R. Williams President Florida Atlantic University Address "The Generation of City Builders" Dr. Robert C. Wood Director Joint Center for Urban Studies Massachusetts Institute of Technology Presentation of Baccalaureate Degrees Dr. S. E. Wimberly Vice President for Academic Affairs For the College of Business and Public Administration Dean Robert L. Froemke For the College of Education Dean Robert R. Wiegman For the College of Humanities Dean Jack Suberman For the Department of Ocean Engineering Professor Charles R. Stephan For the College of Science Dean Kenneth M. Michels For the College of Social Science Dean John M. DeGrove Presentation of the Master of Education, Master of Public Administration, Master of Science and Master of Arts Degrees Deans of the Respective Colleges Benediction The Reverend Barrus Recessional Recessional - Martin Shaw The Audience will please remain in their places until the Faculty and Graduates have left the area. 1 THE ORDER OF THE PROCE SS IO N The Marshal of the Colleges The Marshals and Candidates of the College of Business and Public Administration -
LRO and the ESMD/SMD Partnership Lessons Learned
LRO and the ESMD/SMD Partnership Lessons Learned John Keller LRO Project Scientist LRO and the ESMD/SMD Partnership • LRO is a highly successful mission of both exploration and science • ESMD (Exploration Systems Mission Directorate, now part of HEOMD) and SMD cooperated closely for the mission’s success – Joint selection of the measurement teams through a joint A.O. – SMD added participating scientist – LEAG established for community participation, modeled after MEPAG • LRO Mission benefited from the strong leadership of Mike Wargo, the ESMD Chief Lunar Scientist – Advocate in ESMD for science and exploration as co-enablers – Ambassador to lunar science and exploration communities. • Buy-in at the AA and Division Levels was critical. 2 LRO Mission Objectives Safe Landing Sites Space Environment Locate Potential Resources High resolution imagery Energetic particles Hydrogen/water at the lunar poles Global geodetic grid Neutrons Continuous solar energy Topography Mineralogy Rock abundances LRO was initiated as a high-priority Discovery-class mission to enable astronaut return to the Moon Slide - 3 HISTORY I • Jan. 2004: President’s “Visions for Space Exploraon” Speech (men7ons “LRO” as 1st step) • Late Jan. 2004: ESMD and SMD agree to charter an ORDT to define LRO (D. Cooke was key official at ESMD with C. Scolese, SMD) • March 2004: ORDT face-to-face with consensus on priori7es for LRO measurements – Specified 8 cri+cal measurement sets for LRO to achieve (if possible) • June 2004: AO release for LRO payload (jointly by SMD and ESMD) • Dec. -
Laser Beam Profile & Beam Shaping
Copyright by Priti Duggal 2006 An Experimental Study of Rim Formation in Single-Shot Femtosecond Laser Ablation of Borosilicate Glass by Priti Duggal, B.Tech. Thesis Presented to the Faculty of the Graduate School of The University of Texas at Austin in Partial Fulfillment of the Requirements for the Degree of Master of Science in Engineering The University of Texas at Austin August 2006 An Experimental Study of Rim Formation in Single-Shot Femtosecond Laser Ablation of Borosilicate Glass Approved by Supervising Committee: Adela Ben-Yakar John R. Howell Acknowledgments My sincere thanks to my advisor Dr. Adela Ben-Yakar for showing trust in me and for introducing me to the exciting world of optics and lasers. Through numerous valuable discussions and arguments, she has helped me develop a scientific approach towards my work. I am ready to apply this attitude to my future projects and in other aspects of my life. I would like to express gratitude towards my reader, Dr. Howell, who gave me very helpful feedback at such short notice. My lab-mates have all positively contributed to my thesis in ways more than one. I especially thank Dan and Frederic for spending time to review the initial drafts of my writing. Thanks to Navdeep for giving me a direction in life. I am excited about the future! And, most importantly, I want to thank my parents. I am the person I am, because of you. Thank you. 11 August 2006 iv Abstract An Experimental Study of Rim Formation in Single-Shot Femtosecond Laser Ablation of Borosilicate Glass Priti Duggal, MSE The University of Texas at Austin, 2006 Supervisor: Adela Ben-Yakar Craters made on a dielectric surface by single femtosecond pulses often exhibit an elevated rim surrounding the crater. -
The Widespread Distribution of Swirls in Lunar Reconnaissance Orbiter Camera Images
EPSC Abstracts Vol. 10, EPSC2015-854, 2015 European Planetary Science Congress 2015 EEuropeaPn PlanetarSy Science CCongress c Author(s) 2015 The Widespread Distribution of Swirls in Lunar Reconnaissance Orbiter Camera Images Brett W. Denevi (1), Mark S. Robinson (2), Aaron K. Boyd (2), and David T. Blewett (1) (1) The Johns Hopkins University Applied Physics Laboratory, Laurel, MD, USA, (2) School of Earth and Space Exploration, Arizona State University, Tempe, AZ, USA. Email: [email protected]. 1. Introduction fresh plagioclase-rich materials from their shocked or glassy equivalent in the highlands. Lunar swirls are Lunar swirls, the sinuous high- and low-reflectance characterized by this steep UV slope [11], such that a features that cannot be mentioned without the WAC color composite (415 nm, 321/415 nm, and associated adjective “enigmatic,” are of interest 321/360 nm in red, green, and blue, respectively) because of their link to crustal magnetic anomalies reveals their locations (e.g., Fig. 1). We used this [1,2]. These localized magnetic anomalies create WAC composite sampled at 400 m/pixel as the basis mini-magnetospheres [3,4] and may alter the typical for our mapping, noting the locations and margins of surface modification processes or result in altogether the high-reflectance portions of swirls based on their distinct processes that form the swirls. One UV ratios and 415 nm reflectance values. hypothesis is that magnetic anomalies may provide some degree of shielding from the solar wind [1,2], 3. Distribution of Swirls which could impede space weathering due to solar The WAC-based map (Fig.