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Planetary Geologic Mappers Annual Meeting
Program Lunar and Planetary Institute 3600 Bay Area Boulevard Houston TX 77058-1113 Planetary Geologic Mappers Annual Meeting June 12–14, 2018 • Knoxville, Tennessee Institutional Support Lunar and Planetary Institute Universities Space Research Association Convener Devon Burr Earth and Planetary Sciences Department, University of Tennessee Knoxville Science Organizing Committee David Williams, Chair Arizona State University Devon Burr Earth and Planetary Sciences Department, University of Tennessee Knoxville Robert Jacobsen Earth and Planetary Sciences Department, University of Tennessee Knoxville Bradley Thomson Earth and Planetary Sciences Department, University of Tennessee Knoxville Abstracts for this meeting are available via the meeting website at https://www.hou.usra.edu/meetings/pgm2018/ Abstracts can be cited as Author A. B. and Author C. D. (2018) Title of abstract. In Planetary Geologic Mappers Annual Meeting, Abstract #XXXX. LPI Contribution No. 2066, Lunar and Planetary Institute, Houston. Guide to Sessions Tuesday, June 12, 2018 9:00 a.m. Strong Hall Meeting Room Introduction and Mercury and Venus Maps 1:00 p.m. Strong Hall Meeting Room Mars Maps 5:30 p.m. Strong Hall Poster Area Poster Session: 2018 Planetary Geologic Mappers Meeting Wednesday, June 13, 2018 8:30 a.m. Strong Hall Meeting Room GIS and Planetary Mapping Techniques and Lunar Maps 1:15 p.m. Strong Hall Meeting Room Asteroid, Dwarf Planet, and Outer Planet Satellite Maps Thursday, June 14, 2018 8:30 a.m. Strong Hall Optional Field Trip to Appalachian Mountains Program Tuesday, June 12, 2018 INTRODUCTION AND MERCURY AND VENUS MAPS 9:00 a.m. Strong Hall Meeting Room Chairs: David Williams Devon Burr 9:00 a.m. -
Tectonics of Charon Ross A. Beyer1,2, Francis Nimmo3, William B. Mckinnon4, Jeffrey Moore2, Paul Schenk5, Kelsi Singer6, John R
47th Lunar and Planetary Science Conference (2016) 2714.pdf Tectonics of Charon Ross A. Beyer1;2, Francis Nimmo3, William B. McKinnon4, Jeffrey Moore2, Paul Schenk5, Kelsi Singer6, John R. Spencer6, Hal Weaver7, Leslie Young6, Kimberly Ennico2, Cathy Olkin6, Alan Stern6, and the New Horizons Science Team. 1Carl Sagan Center at the SETI Institute, 2NASA Ames Research Center, Moffett Field, CA, USA ([email protected]), 3UCSC, 4WUStL, 5LPI, 6SwRI, 7JHU APL Charon, Pluto’s large companion, has a variety of (0.288 m s−2). Charon’s tectonic terrain is exception- terrains that exhibit tectonic features. The Pluto-facing ally rugged and and contains a network of fault-bounded hemisphere that New Horizons [1] observed at high res- troughs and scarps in the equatorial to middle latitudes. olution has two broad provinces: the relatively smooth This transitions northward and over the pole to the visi- plains of the informally named (as are all names in this ble limb into an irregular zone where the fault traces are abstract) Vulcan Planum to the south of the encounter neither so parallel nor so obvious, but which contains ir- hemisphere, and the zone north of Vulcan Planum. This regular depressions (one as deep as 10 km just outside of area is characterized by ridges, graben, and scarps, which Mordor Macula) and other large relief variations. are signs of extensional tectonism. The border between Chasmata: There are a number of chasmata that gen- these two provinces strikes diagonally across the en- erally parallel the strike of the northern margin of Vulcan counter hemisphere from as far south as −19◦ latitude ◦ Planum, and we will discuss the largest two here as they in the west to 25 in the east (Figure1). -
Glossary Glossary
Glossary Glossary Albedo A measure of an object’s reflectivity. A pure white reflecting surface has an albedo of 1.0 (100%). A pitch-black, nonreflecting surface has an albedo of 0.0. The Moon is a fairly dark object with a combined albedo of 0.07 (reflecting 7% of the sunlight that falls upon it). The albedo range of the lunar maria is between 0.05 and 0.08. The brighter highlands have an albedo range from 0.09 to 0.15. Anorthosite Rocks rich in the mineral feldspar, making up much of the Moon’s bright highland regions. Aperture The diameter of a telescope’s objective lens or primary mirror. Apogee The point in the Moon’s orbit where it is furthest from the Earth. At apogee, the Moon can reach a maximum distance of 406,700 km from the Earth. Apollo The manned lunar program of the United States. Between July 1969 and December 1972, six Apollo missions landed on the Moon, allowing a total of 12 astronauts to explore its surface. Asteroid A minor planet. A large solid body of rock in orbit around the Sun. Banded crater A crater that displays dusky linear tracts on its inner walls and/or floor. 250 Basalt A dark, fine-grained volcanic rock, low in silicon, with a low viscosity. Basaltic material fills many of the Moon’s major basins, especially on the near side. Glossary Basin A very large circular impact structure (usually comprising multiple concentric rings) that usually displays some degree of flooding with lava. The largest and most conspicuous lava- flooded basins on the Moon are found on the near side, and most are filled to their outer edges with mare basalts. -
Craters of the Pluto-Charon System
Icarus 287 (2017) 187–206 Contents lists available at ScienceDirect Icarus journal homepage: www.elsevier.com/locate/icarus Craters of the Pluto-Charon system ∗ Stuart J. Robbins a, , Kelsi N. Singer a, Veronica J. Bray b, Paul Schenk c, Tod R. Lauer d, Harold A. Weaver e, Kirby Runyon e, William B. McKinnon f, Ross A. Beyer g,h, Simon Porter a, Oliver L. White h, Jason D. Hofgartner i, Amanda M. Zangari a, Jeffrey M. Moore h, Leslie A. Young a, John R. Spencer a, Richard P. Binzel j, Marc W. Buie a, Bonnie J. Buratti i, Andrew F. Cheng e, William M. Grundy k, Ivan R. Linscott l, Harold J. Reitsema m, Dennis C. Reuter n, Mark R. Showalter g,h, G. Len Tyler l, Catherine B. Olkin a, Kimberly S. Ennico h, S. Alan Stern a, the New Horizons LORRI, MVIC Instrument Teams a Southwest Research Institute, 1050 Walnut St., Suite 300, Boulder, CO 80302, United States b Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ, United States c Lunar and Planetary Institute, Houston, TX, United States d National Optical Astronomy Observatory, Tucson, AZ 85726, United States e The Johns Hopkins University, Baltimore, MD, United States f Washington University in St. Louis, St. Louis, MO, United States g SETI Institute, 189 Bernardo Avenue, Suite 100, Mountain View CA 94043, United States h NASA Ames Research Center, Moffett Field, CA 84043, United States i NASA Jet Propulsion Laboratory, California Institute of Technology, Pasadena, CA, United States j Massachusetts Institute of Technology, Cambridge, MA, United States k Lowell Observatory, Flagstaff, AZ, United States l Stanford University, Stanford, CA, United States m Ball Aerospace, Boulder, CO, United States n NASA Goddard Space Flight Center, Greenbelt, MD, United States a r t i c l e i n f o a b s t r a c t Article history: NASA’s New Horizons flyby mission of the Pluto-Charon binary system and its four moons provided hu- Received 3 March 2016 manity with its first spacecraft-based look at a large Kuiper Belt Object beyond Triton. -
Charon Tectonics
Icarus 287 (2017) 161–174 Contents lists available at ScienceDirect Icarus journal homepage: www.elsevier.com/locate/icarus Charon tectonics ∗ Ross A. Beyer a,b, , Francis Nimmo c, William B. McKinnon d, Jeffrey M. Moore b, Richard P. Binzel e, Jack W. Conrad c, Andy Cheng f, K. Ennico b, Tod R. Lauer g, C.B. Olkin h, Stuart Robbins h, Paul Schenk i, Kelsi Singer h, John R. Spencer h, S. Alan Stern h, H.A. Weaver f, L.A. Young h, Amanda M. Zangari h a Sagan Center at the SETI Institute, 189 Berndardo Ave, Mountain View, California 94043, USA b NASA Ames Research Center, Moffet Field, CA 94035-0 0 01, USA c University of California, Santa Cruz, CA 95064, USA d Washington University in St. Louis, St Louis, MO 63130-4899, USA e Massachusetts Institute of Technology, Cambridge, MA 02139, USA f Johns Hopkins University Applied Physics Laboratory, Laurel, MD 20723, USA g National Optical Astronomy Observatories, Tucson, AZ 85719, USA h Southwest Research Institute, Boulder, CO 80302, USA i Lunar and Planetary Institute, Houston, TX 77058, USA a r t i c l e i n f o a b s t r a c t Article history: New Horizons images of Pluto’s companion Charon show a variety of terrains that display extensional Received 14 April 2016 tectonic features, with relief surprising for this relatively small world. These features suggest a global ex- Revised 8 December 2016 tensional areal strain of order 1% early in Charon’s history. Such extension is consistent with the presence Accepted 12 December 2016 of an ancient global ocean, now frozen. -
Magnetotelluric Evidence for Layered Mafic Intrusions Beneath the VÃ
Physics of the Earth and Planetary Interiors 220 (2013) 1–10 Contents lists available at SciVerse ScienceDirect Physics of the Earth and Planetary Interiors journal homepage: www.elsevier.com/locate/pepi Magnetotelluric evidence for layered mafic intrusions beneath the Vøring and Exmouth rifted margins ⇑ David Myer , Steven Constable, Kerry Key Scripps Institution of Oceanography, 9500 Gilman Drive MC-0225 La Jolla, CA 92093-0225, USA article info abstract Article history: Marine magnetotelluric (MT) surveys at two volcanic passive margins have revealed an enigmatic layer of Received 16 September 2012 extremely high conductivity (6 0.1 Xm) at 10 km depth. At the Vøring Plateau off the northwest shelf of Received in revised form 12 April 2013 Norway, 2D inversion of data from nine sites along a 54 km line resolves a layer with a conductance of Accepted 20 April 2013 104 S. At the Exmouth Plateau off the northwest shelf of Australia, 2D inversion of 122 sites in 17 lines Available online 29 April 2013 finds a similar layer at similar depth but an order of magnitude higher conductance. At both plateaus, the Edited by Mark Jellinek depth of the high conductivity layer coincides roughly with what seismic studies have identified as an assemblage of sills. We propose that the extremely high conductance is due to well-connected conductive Keywords: cumulates (e.g. magnetite) precipitated in layered mafic intrusions. In contrast to sill emplacement, the Rifted margins Marine magnetotellurics nature of layered intrusion formation requires connection to a magma source over time. Such a connec- Exmouth Plateau tion would not be likely during rifting when the rift provides a preferential pathway for pressure release. -
NINETY-NINE 9\Je\Ns
NINETY-NINE THE INTERNATIONAL WOMEN PILOT S MAGAZINE J _________ November-December,N 1993 • Crater Lake Flyers • !Ange(s — Corporate Angel Network • Becoming a “FED” Successful Board Meeting Reflects Fresh Outlook Just ask the Governors who were present; they didn’t pick up their knitting once - well, maybe once! The fall Board agenda was packed with items for discussion and action. On pages 10, 11 and 15 of this issue you’ll find detailed reports covering many of the items we evaluated, discussed, voted on, remanded for additional President’s Message information or to a committee, etc. We selected a new N e w s editor, Betty Rowley, and extended our thanks to Ann Cooper for her wonderful effort as editor. We discussed an informal proposal made by a member of the Atchison Historical Society Board that The 99s consider deeding 60 percent ownership of the Amelia Earhart Birthplace Museum to the Historical Society. In exchange, an undefined amount of funding for restoration would be made available. The Board unanimously decided they needed considerably more information Board members Alexis Koehler, Connie Woods, Joyce Wells, Gene Nora Jessen, Doris before an accurate assessment of this Abbate, Lee Orr, Carolyn Carpp, Lu Hollander and Lois Erickson pause during a full early-stage proposal could be fairly Board meeting schedule to look at one of the many early-day scrapbooks housed at 99s' International Headquarters. evaluated and acted upon. This addi tional information has been requested from the 99s’ Birthplace Museum Board, and will be available for further consideration prior to the spring Board meeting. -
Glossary of Lunar Terminology
Glossary of Lunar Terminology albedo A measure of the reflectivity of the Moon's gabbro A coarse crystalline rock, often found in the visible surface. The Moon's albedo averages 0.07, which lunar highlands, containing plagioclase and pyroxene. means that its surface reflects, on average, 7% of the Anorthositic gabbros contain 65-78% calcium feldspar. light falling on it. gardening The process by which the Moon's surface is anorthosite A coarse-grained rock, largely composed of mixed with deeper layers, mainly as a result of meteor calcium feldspar, common on the Moon. itic bombardment. basalt A type of fine-grained volcanic rock containing ghost crater (ruined crater) The faint outline that remains the minerals pyroxene and plagioclase (calcium of a lunar crater that has been largely erased by some feldspar). Mare basalts are rich in iron and titanium, later action, usually lava flooding. while highland basalts are high in aluminum. glacis A gently sloping bank; an old term for the outer breccia A rock composed of a matrix oflarger, angular slope of a crater's walls. stony fragments and a finer, binding component. graben A sunken area between faults. caldera A type of volcanic crater formed primarily by a highlands The Moon's lighter-colored regions, which sinking of its floor rather than by the ejection of lava. are higher than their surroundings and thus not central peak A mountainous landform at or near the covered by dark lavas. Most highland features are the center of certain lunar craters, possibly formed by an rims or central peaks of impact sites. -
Properties Available for Claim by County
05/17/2019 Properties Available For Claim By County ADAMS Property ID Owner Name Street 1 Street 2 City ST ZIP Amount Shares 3192640 A Y MINI MART 100 LOWER WOODVILLE RD NATCHEZ MS 39120 $93.10 0.00 1036910 ABERDEFN INC 25 SEARGANT PRENTISS DR NATCHEZ MS 39120 $71.31 0.00 2324787 ACCESS TRAVEL P O BOX 17787 NATCHEZ MS 39122-7787 $815.51 0.00 3162705 ACKERMAN ANNET PO BOX P NATCHEZ MS 39121 $85.00 0.00 3392306 ACKERMAN ANNET ROSE P O BOX P NATCHEZ MS 39121-3015 $1,421.35 0.00 2584242 ACKERMAN ELODIE 518 GREENFIELD RD NATCHEZ MS 39120-8760 $84.04 0.00 1427482 ACUMEN CLAIM SERVICE PO BOX 17915 NATCHEZ MS 39122 $248.00 0.00 1314305 ACUMEN CLAIM SERVICES PO BOX 17975 NATCHEZ MS 39122 $337.00 0.00 4220401 ADAM T GWIN 102 SOUTH MARTIN LUTHER KING NATCHEZ MS 39121 $235.22 0.00 2981594 ADAMS BERNARD RR 6 BOX 125 NATCHEZ MS 39120 $1,000.00 0.00 1243566 ADAMS CHARLES E P O BOX 2237 NATCHEZ MS 39121 $0.00 2.00 2748567 ADAMS CNTY JUSTICE COURT 37 GREENWOOD SUBD RD NATCHEZ MS 39120 $212.52 0.00 2047419 ADAMS CO DEMOCRATIC EXEC COMMI 107 GAILE AVE NATCHEZ MS 39120-2608 $244.99 0.00 2813325 ADAMS COUNTY DEPUTY FUND PO DRAWER F NATCHEZ MS 39121 $100.00 0.00 2891312 ADAMS COUNTY F C/O RUBY M GAYLOR NATCHEZ MS 39120 $346.92 0.00 3208263 ADAMS COUNTY TAX COLLECTOR 1 FREDERICK ROAD NATCHEZ MS 39120 $2,176.66 0.00 3872896 ADAMS COUNTY TAX COLLECTOR P O BOX 1128 NATCHEZ MS 39121 $2,137.23 0.00 3470845 ADAMS EARNESTINE 11 OLD SMITHS LN NATCHEZ MS 39120 $672.27 0.00 1390575 ADAMS EMERG 54 SGT S PRENTISS DR NATCHEZ MS 39120- $170.00 0.00 2167569 ADAMS EMERGENCY -
The Lakes and Seas of Titan • Explore Related Articles • Search Keywords Alexander G
EA44CH04-Hayes ARI 17 May 2016 14:59 ANNUAL REVIEWS Further Click here to view this article's online features: • Download figures as PPT slides • Navigate linked references • Download citations The Lakes and Seas of Titan • Explore related articles • Search keywords Alexander G. Hayes Department of Astronomy and Cornell Center for Astrophysics and Planetary Science, Cornell University, Ithaca, New York 14853; email: [email protected] Annu. Rev. Earth Planet. Sci. 2016. 44:57–83 Keywords First published online as a Review in Advance on Cassini, Saturn, icy satellites, hydrology, hydrocarbons, climate April 27, 2016 The Annual Review of Earth and Planetary Sciences is Abstract online at earth.annualreviews.org Analogous to Earth’s water cycle, Titan’s methane-based hydrologic cycle This article’s doi: supports standing bodies of liquid and drives processes that result in common 10.1146/annurev-earth-060115-012247 Annu. Rev. Earth Planet. Sci. 2016.44:57-83. Downloaded from annualreviews.org morphologic features including dunes, channels, lakes, and seas. Like lakes Access provided by University of Chicago Libraries on 03/07/17. For personal use only. Copyright c 2016 by Annual Reviews. on Earth and early Mars, Titan’s lakes and seas preserve a record of its All rights reserved climate and surface evolution. Unlike on Earth, the volume of liquid exposed on Titan’s surface is only a small fraction of the atmospheric reservoir. The volume and bulk composition of the seas can constrain the age and nature of atmospheric methane, as well as its interaction with surface reservoirs. Similarly, the morphology of lacustrine basins chronicles the history of the polar landscape over multiple temporal and spatial scales. -
Summary of Sexual Abuse Claims in Chapter 11 Cases of Boy Scouts of America
Summary of Sexual Abuse Claims in Chapter 11 Cases of Boy Scouts of America There are approximately 101,135sexual abuse claims filed. Of those claims, the Tort Claimants’ Committee estimates that there are approximately 83,807 unique claims if the amended and superseded and multiple claims filed on account of the same survivor are removed. The summary of sexual abuse claims below uses the set of 83,807 of claim for purposes of claims summary below.1 The Tort Claimants’ Committee has broken down the sexual abuse claims in various categories for the purpose of disclosing where and when the sexual abuse claims arose and the identity of certain of the parties that are implicated in the alleged sexual abuse. Attached hereto as Exhibit 1 is a chart that shows the sexual abuse claims broken down by the year in which they first arose. Please note that there approximately 10,500 claims did not provide a date for when the sexual abuse occurred. As a result, those claims have not been assigned a year in which the abuse first arose. Attached hereto as Exhibit 2 is a chart that shows the claims broken down by the state or jurisdiction in which they arose. Please note there are approximately 7,186 claims that did not provide a location of abuse. Those claims are reflected by YY or ZZ in the codes used to identify the applicable state or jurisdiction. Those claims have not been assigned a state or other jurisdiction. Attached hereto as Exhibit 3 is a chart that shows the claims broken down by the Local Council implicated in the sexual abuse. -
Titan's Cold Case Files
Titan’s cold case files - Outstanding questions after Cassini-Huygens C.A. Nixon, R.D. Lorenz, R.K. Achterberg, A. Buch, P. Coll, R.N. Clark, R. Courtin, A. Hayes, L. Iess, R.E. Johnson, et al. To cite this version: C.A. Nixon, R.D. Lorenz, R.K. Achterberg, A. Buch, P. Coll, et al.. Titan’s cold case files - Out- standing questions after Cassini-Huygens. Planetary and Space Science, Elsevier, 2018, 155, pp.50-72. 10.1016/j.pss.2018.02.009. insu-03318440 HAL Id: insu-03318440 https://hal-insu.archives-ouvertes.fr/insu-03318440 Submitted on 10 Aug 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. Distributed under a Creative Commons Attribution| 4.0 International License Planetary and Space Science 155 (2018) 50–72 Contents lists available at ScienceDirect Planetary and Space Science journal homepage: www.elsevier.com/locate/pss Titan's cold case files - Outstanding questions after Cassini-Huygens C.A. Nixon a,*, R.D. Lorenz b, R.K. Achterberg c, A. Buch d, P. Coll e, R.N. Clark f, R. Courtin g, A. Hayes h, L. Iess i, R.E.