GSA Connects 2023 Meeting in Pittsburgh, Pennsylvania

Session No. 222
Wednesday, 18 October 2023: 8:00 AM-12:00 PM
323 (David L Lawrence Convention Center)

T124. Venus: Earth’s Hotter Twin

GSA Planetary Geology Division; GSA Mineralogy, Geochemistry, Petrology, and Volcanology Division

 

Debra Buczkowski and Nicholas Patrick Lang, Advocates
Paper #
Start Time
 
8:00 AM
Introductory Remarks
8:05 AM
HIGHLAND TESSERAE ON VENUS AS TECTONIC EQUIVALENTS TO CRATONS ON EARTH
BYRNE, Paul, Earth, Environmental, and Planetary Sciences, Washington St. Louis University, 1 Brookings Dr, Saint Louis, MO 63130, ŞENGÖR, A.M. Celâl, Eurasia Institute of Earth Sciences and Department of Geology, Istanbul Technical University, Istanbul, 34469, Turkey, GHAIL, Richard C., Department of Earth Sciences, Royal Holloway, University of London, Egham Hill, Egham TW20 0EX, United Kingdom, KLIMCZAK, Christian, Geology Department, University of Georgia, 210 Field St, Athens, GA 30602, JAMES, Peter B., Department of Geosciences, Baylor University, Waco, TX 76706 and SOLOMON, Sean, Columbia University, Lamont-Doherty Earth Observatory, P.O. Box 1000, 61 Route 9W, Palisades, NY 10964
8:20 AM
A GEOLOGIC MAP OF THE DAVINCI PROBE DESCENT IMAGING CORRIDOR AND TOUCHDOWN ZONE: ALPHA REGIO, VENUS (Invited Presentation)
DEAHN, Margaret1, GILMORE, Martha2, GARVIN, James3, GETTY, Stephanie3 and ARNEY, Giada3, (1)Earth, Atmospheric, and Planetary Sciences, Purdue University, West Lafayette, IN 47907; Earth and Environmental Sciences, Wesleyan University, Middletown, CT 06459-3138, (2)Earth and Environmental Sciences, Wesleyan University, 265 Church St, Middletown, CT 06459-3138, (3)NASA Goddard Spaceflight Center, Greenbelt, MD 20771
8:40 AM
ANALYSIS OF LACHESIS AND ZIRKA TESSERAE IN THE V-18 QUADRANGLE OF VENUS
BUCZKOWSKI, Debra1, FATTARUSO, Laura2, MCGOWAN, Eileen M.2 and MCGILL, George2, (1)JHU Applied Physics Laboratory, 11100 Johns Hopkins Rd., MS 200-W230, Laurel, MD 20723-6099, (2)University of Massachusetts Amherst, Department of Geosciences, 611 North Pleasant Street, 233 Morrill Science Center, Amherst, MA 01003-9297
8:55 AM
THRUST FAULTING ON VENUS: TECTONIC MODELING OF THE VEDMA DORSA RIDGE BELT (Invited Presentation)
MORUZZI, Samantha, Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721, KIEFER, Walter S., Lunar and Planetary Institute, Universities Space Research Association, Houston, TX 77058 and ANDREWS-HANNA, Jeffrey, Lunar and Planetary Laboratory, University of Arizona, Tucson, AZ 85721-0092
9:15 AM
INTERPRETING THE ORIGIN AND STRUCTURES OF RIDGE BELTS ON VENUS WITH AN INTRACONTINENTAL OROGENY ANALOGUE ON EARTH
CRANE, Kelsey1, RICH, Jonathan2, MCCULLOUGH, Leta1 and BYRNE, Pauil3, (1)Planetary Structural Geology and Tectonics Group, Mississippi State University, 205 Hilbun Hall, Mississippi State, MS 39762, (2)Planetary Structural Geology and Tectonics Group, Mississippi State University, 205 Hilbun Hall, Mississippi State, MS 39762; Department of Physical and Environmental Sciences, University of Toronto Scarborough, 1265 Military Trail, Toronto, ON M5S 3B1, Canada, (3)Earth and Planetary Sciences, Washington St. Louis University, 1 Brookings Dr, Saint Louis, MO 63130
9:30 AM
CORONA ELONGATION IN RELATION TO RIFT ZONES ON VENUS
NUNEZ, Karla, Geology, University of Maryland, College Park, College Park, MD 20742, MONTESI, Laurent, Department of Geology, University of Maryland, 237 Regents Drive, College Park, MD 20742 and IBIRONKE, Temitope, Wellesley College, 106 Central St, Wellesley, MA 02481
 
9:45 AM
Break
10:00 AM
IMPLICATIONS FOR THE RESURFACING HISTORY AND FUTURE EXPLORATION FROM DETECTION OF ACTIVE VOLCANISM ON VENUS (Invited Presentation)
HERRICK, Robert, Institute of Northern Engineering, University of Alaska Fairbanks, Usibelli Engineering Learning and Innovation Building (JUB), Suite 240, 1764 Tanana Loop, Fairbanks, AK 99775-5910 and HENSLEY, Scott, Jet Propulsion Laboratory (NASA / CALTECH), 4800 Oak Grove Drive, Pasadena, CA 91109
10:20 AM
MAPPING AND MODELING VENUSIAN CHANNELIZED LAVA FLOWS IN PREPARATION FOR FUTURE MISSION DATA
FLYNN, Ian1, CROWN, David2 and RAMSEY, Michael1, (1)Geology and Environmental Science, University of Pittsburgh, PITTSBURGH, PA 15260, (2)Planetary Science Institute, 1700 E. Fort Lowell Rd., Suite 106, Tucson, AZ 85719
10:35 AM
GLOBAL DISTRIBUTION OF “UNDEFORMED” CHANNELS ON VENUS: POSSIBLE EVIDENCE FOR THEIR FORMATION THROUGH LONG-LIVED AND REPEATED PROCESSES
LANG, Nicholas Patrick, Department of Geology, Mercyhurst University, 501 E 38th St, Erie, PA 16546 and THOMSON, Bradley J., Earth and Planetary Sciences, University of Tennessee, Knoxville, 602 Strong Hall, 1621 Cumberland Ave, Knoxville, TN 37996
10:50 AM
MORPHOMETRIC ANALYSIS OF YARDANGS SURROUNDING MEAD CRATER ON VENUS
AVENT II, Wynnie, Earth & Environmental Science, Wesleyan University, 265 Church St., Middletown, CT 06459, GILMORE, Martha, Earth and Environmental Sciences, Wesleyan University, 265 Church St, Middletown, CT 06459-3138 and WARD, Wes, PhD, USGS, Astrogeology, Flagstaff, AZ 86001
11:05 AM
EMISSIVITY SPECTRA OF VENUS-ANALOG MIXTURES OF BASALT AND ALTERATION PRODUCTS
DYAR, M.1, LEIGHT, CJ2, MATURILLI, Alessandro3, ALEMANNO, Giulia3, HELBERT, Joern3 and MCCANTA, Molly2, (1)Planetary Science Institute, 1700 East Fort Lowell, Suite 106, Tucson, AZ 85719-2395; Dept. of Astronomy, Mount Holyoke College, South Hadley, MA 01075, (2)Earth and Planetary Sciences, University of Tennessee, 1621 Cumberland Ave, Knoxville, TN 37996, (3)Institute of Planetary Research, German Aerospace Center (DLR), Rutherfordstrasse 2, Berlin, Berlin 12489, Germany
11:20 AM
NIGHTSIDE THERMAL EMISSION OF VENUS THROUGH THE WISPR WINDOW
IZENBERG, Noam1, LUSTIG-YAEGER, Jacob1, GILMORE, Martha2, MAYORGA, Laura C.3, MAY, Erin M.1, VOURLIDAS, Angelos1, HESS, Phillip N.4, WOOD, Brian E.4, HOWARD, Russel A.1, RAOUAFI, Nour E.1 and ARNEY, Giada5, (1)Space Exploration Sector, Johns Hopkins Applied Physics Laboratory, 11100 Johns Hopkins Rd., Laurel, MD 20723, (2)Earth and Environmental Sciences, Wesleyan University, 265 Church St, Middletown, CT 06459-3138, (3)Johns Hopkins APL, 11100 Johns Hopkins Rd, Laurel, MD 20723, (4)Space Science Division, Naval Research Laboratory, 4555 Overlook Ave., SW, Washington, DC 20375, (5)NASA Goddard Spaceflight Center, Greenbelt, MD 20771
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