DOCSLIB.ORG

SERCE News – December 2014

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
SERCE News – December 2014 --------------------------------------------------------------------------------------------------------------------- SCAR SERCE News – December 2014 Upcoming events related to Solid Earth – Cryosphere Interaction Research EGU General Assembly 2015 (EGU2015), 12 Apr 2015 - 17 Apr 2015, Vienna, Austria. GD6.2/CR2.5 Geodynamic evolution of the polar regions and interaction with the cryosphere Convener: Douglas Wiens Co-Conveners: Terry J. Wilson, Karsten Gohl, Pippa Whitehouse Link: http://meetingorganizer.copernicus.org/EGU2015/session/18612 The Antarctic and Arctic regions are unique geodynamic environments where the solid earth, the cryosphere and the global climate system are intimately linked. This session will explore new data and modeling studies bearing on any aspect of the geological and geodynamic evolution of the polar regions, with a particular emphasis on interactions with the cryosphere. Topics may include crustal evolution, crust and mantle structure beneath the ice sheets, measurements of deformation and seismicity, geothermal heat flux, incorporation of geological, geodetic and geophysical measurements into geodynamic modeling of glacial isostatic adjustment, and the assimilation of ground-based measurements with data from current space missions. The deadline for the receipt of Abstracts is 07 Jan 2015, 13:00 CET. A SERCE ad hoc meeting will also be held at the EGU meeting in Vienna – watch the ‘splinter meeting’ schedules……… --------------------------------------------------------------------------------------------------------------------- Symposium & Workshop - May 26-29, 2015 University of Alaska Fairbanks Geophysical Institute, Fairbanks, Alaska Symposium/Workshop Organisers: Jeff Freymueller, Abbas Khan, Michael Bentley, Pippa Whitehouse and Matt King The workshop is sponsored by IAG sub-commission 3.2 “Cryospheric Deformation” and SCAR SERCE. Symposium Description Melting of ice sheets and glaciers adds to the mass of water that fills the ocean basins and results in solid Earth deformation over a large range of spatial and temporal scales. Both ice-ocean load and surface deformation changes (vertical and horizontal) are far from completely observed and where they are observed they are typically not fully understood. Observations of ice extent and paleo sea level are increasing in number, but provide less spatial or temporal coverage than desired and reconstructions benefit from further indirect constraints associated with the deformation of the solid Earth. Time series of relative sea level are particularly powerful additional constraints, with modern geodetic measurements often providing more complete spatial coverage but with the limitation that the observations only cover a few decades at most. This workshop will bring together those working on ice load reconstructions, modeling of (visco-) elastic processes and comparison to relative sea level and geodetic observations (e.g. GRACE, GPS, ICESat, CRYOSAT II) in order to further refine our understanding of past to present ice/ocean load changes, and the characteristics of the solid Earth under time-varying loads, in order to advance our understanding of past ice sheet and sea level changes, of the structure and rheology of Earth, and of exactly what geodetic measurements are measuring. Final Day Workshop on Elastic Modelling The final day of the meeting will provide an opportunity to gain hands on experience and tutoring on tools for computation of the high-resolution elastic response of Earth to surface load changes. The session will explore the theory and practical application of two tools - REAR and SPOTL – as well as a summary of sources for obtaining observed or modeled ice loading changes and their treatments. The 1-day workshop will focus on learning through undertaking computer exercises with the software. A familiarity with Linux will be essential. Places are limited and will be allocated on a first-come-first-served basis. Further information, including registration and abstract submission is available at http://www.gia2015.org/ --------------------------------------------------------------------------------------------------------------------- 26th IUGG General Assembly, June 22 – July 02, 2015 Joint Inter-Association Symposium JG1 "Dynamics of the Cryosphere from Geometric and Gravimetric Observations" Convenor: Mirko Scheinert (TU Dresden) (IAG) Co-convenors: Pippa Whitehouse (University of Durham) (IACS), Matt King (University of Tasmania) (IAG), Erik Ivins (NASA/JPL) (IAG) Session description: The Cryosphere is undergoing huge changes, and multidisciplinary studies offer the best approach to understand its past, current and future state. Geodesy provides an array of observational tools that operate across a spectrum of spatial scales: from the enormous areal extent of the Antarctic and Greenland ice sheets down to flow features within individual glaciers. Satellite methods play key roles: radar and laser altimetry enable us to infer height changes of the ice surface, radar interferometry and feature tracking allow monitoring of glacial flux, while satellite gravimetry provides a direct measurement of ice-mass changes. Independently, GNSS observations of crustal deformation reflect the loading effects of past and present ice-mass changes and provide constraints to disentangle ice-mass effects from solid earth effects in satellite altimetry and gravimetry. Furthermore, ground-based and airborne methods provide important spatial and temporal densification and calibration/validation of satellite measurements. In recent years, our understanding of glacier, ice cap and ice sheet behaviour has advanced through a variety of synergistic combinations of geodetic methods with geological, geophysical and glaciological observation techniques. In particular, modeling efforts that are validated by geodetic data improve our understanding of the mechanisms and processes driving ice dynamics. In addition, the modeling of glacial-isostatic adjustment is of central importance to making reliable estimates of ice-mass balance by satellite gravimetry, especially in Antarctica. For this symposium, contributions are sought on all aspects of space-, air- and ground- based geodesy applied to Cryosphere studies, from individual glaciers to entire ice sheets. We particularly welcome the interdisciplinary use of a variety of observational techniques to understand the stability and evolution of the Cryosphere and test numerical models. We hope that this session will present a detailed but also comprehensive picture of the dynamic state of the Cryosphere, from ice sheets to individual glaciers. Please note the abstract submission deadline: 31 January 2015. --------------------------------------------------------------------------------------------------------------------- XII SCAR International Antarctic Symposium on Antarctic Earth Science Goa, India, 13-17th July 2015 Two SERCE-related thematic sessions and a workshop have been proposed for the XII ISAES in Goa: Cryosphere – Solid Earth Interactions Session Convenors: Terry Wilson Ohio State University, USA Samantha Hansen Univ. of Alabama, USA Wouter van der Wal Univ. Delft, Netherlands Session Description: In this session we examine the interaction between the Antarctic cryosphere and solid earth. We invite presentations that address fundamental interactions between the Antarctic ice sheet and the underlying Antarctic crust and mantle. These include geological studies (sub-glacial geology, mantle studies), geophysics studies (bedrock surface topography, crust and mantle structure, lithospheric and rheological models), geodetic studies (plate movements, glacial isostatic adjustment models), and modeling studies aimed at better understanding of modern ice sheet behaviour and better prediction of future change in a warming world. This session supports the science objectives of the SCAR Science Research Program ‘Solid Earth Response and influence on Cryosphere Evolution (SERCE). Antarctic Geothermal Heat Flux, Subglacial Geology and Ice Dynamics Session Convenors: Chris Carson, Geoscience Australia Sridhar Anandakrishnan, Penn State Univ., USA Session Description: Numerical models are the primary tool for understanding ice sheets dynamics. However, one key parameter for any predictive model of ice sheet behaviour – sub-glacial heat flow - is poorly constrained. Regional patterns of heat flow may provide information on the configuration of subglacial geological provinces. This session will discuss the sub-glacial heat flow (both mantle and crustal sources of heat), and its heterogeneity, across the Antarctic continent, and will explore the potential ramifications of the magnitude and variability of heat flow on the dynamics ice sheet behaviour. We invite submissions that present data and models for Antarctic geothermal heat flow, geological implications of heat flow patterns, and/or address the relationship of ice dynamics and sub-glacial heat flow in the Antarctic. This session supports the science objectives of the SCAR Science Research Program ‘Solid Earth Response and influence on Cryosphere Evolution (SERCE). Autonomous GPS & Seismic Station Workshop, Goa, India, July 2015 In the time period encompassing the International Polar Year, significant advances in autonomous GPS & seismic systems designed to operate year-round at remote locations in extreme polar environments were made. Lessons have been learned during IPY and subsequent deployments and system design has been iteratively improved. Robust systems can
Load more

Recommended publications
  • 2013-2014 National Scar Committe
    National Report to SCAR for year: 2013-2014 MEMBER COUNTRY: USA Activity Contact Name Address Telephone Fax Email web site NATIONAL SCAR COMMITTEE Senior Program Officer, Staff to Delegation U.S. Polar Research Board The National National Academy of Academies Polar Laurie Geller 202 334 1518 202 334 3825 [email protected] Sciences Research Board 500 Fifth Street NW (K-633) Washington DC 20001 SCAR DELEGATES Ohio State University 1) Delegate/ Department of Geological President, Executive Terry Wilson (614) 292-0723 (614) 292-7688 [email protected] Sciences 155 South Oval Committee Mall Columbus, OH 43210 Departments of Biology and Environmental Science HR 347 2) Alternate Delegate Deneb Karentz (415) 422-2831 (415) 422-6363 [email protected] University of San Francisco 2130 Fulton Street San Francisco, CA 94117- STANDING SCIENTIFIC GROUPS LIFE SCIENCES Associate Research Professor, Division of Earth and Ecosystem Sciences 1) Voting Member Alison Murray Desert Research Institute 775 673 7361 775 673 7485 [email protected] 2215 Raggio Parkway Reno, NV 89512 Departments of Biology and Environmental Science HR 347 2) Deneb Karentz University of San Francisco (415) 422-2831 (415) 422-6363 [email protected] 2130 Fulton Street San Francisco, CA 94117- 1080 1 Activity Contact Name Address Telephone Fax Email web site Deputy Chief of Medicine of Extreme Environments NASA 3) Marc Shepanek 202 358 2201 [email protected] 300 E Street Southwest Washington, DC 20024-3210 Professor and Director Natural Resource Ecology 4) Diana Wall
    [Show full text]
  • Determining the Architecture of the Terror Rift from Stratal Dips in Reflection Seismology Profiles
    Determining the Architecture of the Terror Rift from Stratal Dips in Reflection Seismology Profiles Research Thesis Presented in partial fulfillment of the requirements for graduation with research distinction in Geological Sciences in the undergraduate colleges of The Ohio State University By Will Blocher The Ohio State University December 2013 Project Advisor: Professor Terry Wilson, School of Earth Sciences Abstract - - - - - - - - - 1 Geologic Setting and Background to the Research Problem - 2 Study Approach, Data and Methodology Approach - - - - - - - - 4 Seismic Reflection Profiles - - - - - 7 Methods - - - - - - - - 9 Selecting Fold-Outs - - - - - - 17 Results and Research Significance - - - - - 19 Possibilities for Future Research - - - - - 23 Acknowledgements - - - - - - - 23 References - - - - - - - - - 24 Appendix - - - - - - - - - A1-A9 Abstract The Terror Rift is the youngest part of the West Antarctic rift system in the Antarctic interior. The Terror rift basin lies beneath the western Ross Sea near the Transantarctic Mountains. The rift has undergone multiple episodes of rifting, as evidenced by superimposed tilts of basin strata in fault blocks that define the rift. A younger tilt pattern has been superimposed on the rift around Ross Island, where the crust has flexed downward under the weight of young volcanoes. Mapping tilt directions provides a means to reconstruct the orientation of faults that produced tilt, and discriminate fault-induced tilt from younger flexure. This study is using seismic reflection profiles, imaging subsurface structure, to reconstruct tilts. Where two seismic lines cross, the true direction of tilt and the magnitude of tilt can be measured at multiple levels downward through the sequence of strata, such that changes in attitudes of bedding with depth can be determined. Maps of tilt directions from multiple crossing profiles for the time period marked by each seismic reflector will allow us to infer the orientations of these surfaces in 3D space.
    [Show full text]
  • Arctic-Antarctic Seafloor Mapping Meeting 2011 Stockholm May 3-5
    Arctic‐Antarctic Seafloor Mapping Meeting 2011 Stockholm May 3‐5 Meeting Report Hosted by the Department of Geological Sciences, Stockholm University Arctic-Antarctic meetings, Department of Geological Sciences, Stockholm University 3-5 May 2011 Summary The First Arctic‐Antarctic Seafloor Mapping Meeting was held at Stockholm University between May 3 and 5, 2011. The aims of the meeting were to bring together key actors conducting bathymetric mapping in Arctic and Antarctic waters for the purpose of coordinating mapping activities, improve the International Bathymetric Chart of the Arctic Ocean (IBCAO) compilation, move forward towards a first bathymetric compilation of the International Bathymetric Chart of the Southern Ocean (IBCSO), and discuss the uses and technical requirements of regional bathymetric compilations as well as data sharing and acknowledgment of bathymetric data sources. In total, 44 participated in the meeting from 15 countries. The meeting was opened with a keynote presentation by IOC Executive Secretary Dr Wendy Watson‐ Wright titled “Why do we need to learn more about the Arctic and Southern Oceans?”. This was followed by 23 talks by the meeting participants as well as posters presented at a poster session. These presentations filled the meeting agenda for one and half day. The second part of the meeting was devoted to two breakout sessions: one focused on the IBCAO while the other focused on IBCSO. A substantial amount of new bathymetric data to be included in future versions of these two regional mapping projects were identified during these breakout sessions. A new Editorial Board (EB) for IBCAO was established during the meeting, although additional EB members may still be appointed after the meeting.
    [Show full text]
  • Fault Geometry and Kinematics Within the Terror Rift, Antarctica THESIS
    Fault Geometry and Kinematics within the Terror Rift, Antarctica THESIS Presented in Partial Fulfillment of the Requirements for the Degree Master of Science in the Graduate School of The Ohio State University By William B. Blocher Graduate Program in Earth Sciences The Ohio State University 2017 Master's Examination Committee: Dr. Terry Wilson, Advisor Dr. Thomas Darrah Dr. Derek Sawyer Copyrighted by William B. Blocher 2017 Abstract The Terror Rift is the youngest expression of the intraplate West Antarctic Rift System that divides the Antarctic continent. Previous studies of the Terror Rift have ascribed a variety of interpretations to its structure, and especially to the regional anticline known as the Lee Arch, which has been explained as a transtensional flower structure, a rollover anticline, and as the result of magmatic inflation. Fault mapping and the documentation of stratal dips in this study have revealed a Terror Rift structure characterized by north-south folds and a complex distribution of faults. Nearly all faults have normal sense dip separation. A continuous zone of west-dipping faults with relatively high-magnitude normal separation are interpreted to be the border fault system defining the eastern margin of Terror Rift. Reconstruction of listric ramp-flat geometry of this border fault system explains intrarift fold and fault patterns well. Zonation of structures indicates that the listric rift detachment faults are segmented along the rift axis. This new model for rift structure indicates orthogonal rift extension in the ENE- WSW direction, with low strains of <10% calculated from bed-length balancing. i Acknowledgments To my advisor, Dr.
    [Show full text]
  • Solid Earth Response and Cryosphere Evolution (SERCE)
    WP 11 Agenda Item: 5.1.6 XXXII SCAR Delegates’ Meeting Person Responsible: Terry Wilson Portland, USA, 23-25 July 2012 Proposal for a new SRP: Solid Earth Response and Cryosphere Evolution (SERCE) 1 WP 11 Executive Summary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emplate for new SCAR Scientific Research Programmes 1. Name of the Proposed SRP: SERCE: Solid Earth Response and influence on Cryosphere Evolution 2. Name(s) of the lead proponent(s) (including affiliations and contact information): Terry J. Wilson, School of Earth Sciences, Ohio State University, Columbus, OH 43210, USA; 1 614 292 0723; [email protected] 3.
    [Show full text]
  • ANDRILL Mcmurdo Ice Shelf Project Scientific Prospectus Timothy R
    University of Nebraska - Lincoln DigitalCommons@University of Nebraska - Lincoln ANDRILL Project Information Antarctic Drilling Program 6-13-2005 ANDRILL McMurdo Ice Shelf Project Scientific Prospectus Timothy R. Naish Victoria University of Wellington, [email protected] Ross D. Powell Northern Illinois University, [email protected] Peter J. Barrett Victoria University of Wellington, [email protected] Huw Horgan The Pennsylvania State University Gavin B. Dunbar Australian National University, [email protected] See next page for additional authors Follow this and additional works at: http://digitalcommons.unl.edu/andrillinfo Part of the Geochemistry Commons, Glaciology Commons, Other Earth Sciences Commons, Sedimentology Commons, and the Stratigraphy Commons Naish, Timothy R.; Powell, Ross D.; Barrett, Peter J.; Horgan, Huw; Dunbar, Gavin B.; Wilson, Gary S.; Levy, Richard; Robinson, Natalie; Carter, L.; Pyne, Alex R.; Niessen, Frank; Bannister, Stephen; Balfour, Natalie; Damaske, Detlef; Henrys, Stuart; Kyke, Phil; and Wilson, Terry, "ANDRILL McMurdo Ice Shelf Project Scientific rP ospectus" (2005). ANDRILL Project Information. 7. http://digitalcommons.unl.edu/andrillinfo/7 This Article is brought to you for free and open access by the Antarctic Drilling Program at DigitalCommons@University of Nebraska - Lincoln. It has been accepted for inclusion in ANDRILL Project Information by an authorized administrator of DigitalCommons@University of Nebraska - Lincoln. Authors Timothy R. Naish, Ross D. Powell, Peter J. Barrett, Huw
    [Show full text]
  • For a Long-Range Aircraft for Research in Antarctica Lara Acknowledgments
    SCIENTIFIC OPPORTUNITIES FOR A LONG-RANGE AIRCRAFT FOR RESEARCH IN ANTARCTICA LARA ACKNOWLEDGMENTS The workshop was supported by the U.S. National Science Foundation’s Offi ce of Polar Programs under grants 0443391 to Lamont-Doherty Earth Observatory (Columbia University) and 0443556 to Byrd Polar Research Center (Ohio State University). The National Center for Atmospheric Research is sponsored by the National Science Foundation. Any opinions, fi ndings and conclusions or recommendations expressed in this publication are those of the authors and do not necessarily refl ect the views of the National Science Foundation. LARA STEERING COMMITTEE Michael Studinger (Chair), Lamont-Doherty Earth Observatory of Columbia University David Bromwich, Byrd Polar Research Center, The Ohio State University Bea Csatho, Byrd Polar Research Center, The Ohio State University Robin Muench, Earth and Space Research Thomas R. Parish, Department of Atmospheric Science, University of Wyoming Jeff Stith, National Center for Atmospheric Research, Earth Observing Laboratory IMAGE CREDITS FOR OPPOSITE PAGE. Ken Jezek, Byrd Polar Research Center, The Ohio State University. Ted Scambos, National Snow and Ice Data Center. Michael Studinger, Lamont- Doherty Earth Observatory. SCIENTIFIC OPPORTUNITIES FOR A LONG-RANGE AIRCRAFT FOR RESEARCH IN ANTARCTICA LARA REPORT OF A WORKSHOP HELD SEPTEMBER 27-29, 2004 asgjkfhklgankjhgads Contents Executive Summary ...................................................................................1 1. Introduction ............................................................................................3
    [Show full text]
  • 8/24/18 Curriculum Vitae
    8/24/18 Curriculum Vitae Name: Mark Bela Santos Moldwin Present Positions: Professor of Climate and Space Sciences and Engineering Arthur F. Thurnau Professor Associate Chair for Academic Affairs Faculty Director of M-STEM Academies M-Engin Program Executive Director of the NASA Michigan Space Grant Consortium Climate and Space Sciences and Engineering College of Engineering University of Michigan Space Research Building 2455 Hayward Street Ann Arbor, MI 48109-2143 (734) 647-3370 [email protected] orcid.org/0000-0003-0954-1770; http://space.engin.umich.edu/ Education DATES INSTITUTION DEGREES AWARDED & DATE 1983-1987 University of Alaska-Fairbanks B.A. Physics with Honors, 1987 1987-1990 Boston University M.A. Astronomy, 1990 1987-1992 Boston University Ph.D. Astronomy, 1993 (W. Jeffrey Hughes, thesis advisor) Research and Teaching Experiences 1985-1987 Research Assistant, Geophysical Institute, University of Alaska - Fairbanks (S.-I. Akasofu, advisor) 1987 Teaching Fellow, Astronomy Department, Boston University 1988-1992 Research Assistant, Center for Space Physics, Boston University 1992-1994 Postdoctoral Research Fellow, Los Alamos National Laboratory (M.F. Thomsen, advisor) 1994-1997 Assistant Professor of Physics and Space Sciences, Florida Tech 1995-1999 Research Consultant, Space and Atmospheric Sciences, LANL 1996 (summer) NASA/ASEE Faculty Fellowship-Kennedy Space Center 1996 (summer) Associated Western Universities Summer Faculty Fellow, LANL 1996, 1997, 2001 Harris Corp. Brevard County Science Teachers Workshop Leader 1997
    [Show full text]
  • International Polar Year 2007-2008 Is an Intense, Internationally Coordinated Campaign of Research in the Polar Regions
    POLAR RESEARCH BOARD INteRNatIoNaL PoLaR yeaR MEMBERS: ROBIN BELL,Chair, Lamont-Doherty Earth Observatory, 2007-2008 Columbia University JAMES E. BERNER, Community Health Services, Alaska Native Tribal Health Consortium An Overview of Research Goals and Activities DAVID BROMWICH, Byrd Polar Research Center, Ohio State University CALVIN R. CLAUER, University of Michigan JODY W. DEMING, University of Washington ANDREW G. FOUNTAIN, Portland State University SVEN D. HAAKANSON, Alutiiq Museum, Kodiak, Alaska LAWRENCE HAMILTON, University of New Hampshire LARRY HINZMAN, University of Alaska STEPHANIE PFIRMAN, Barnard College DIANA HARRISON WALL, Colorado State University JAMES WHITE, University of Colorado EX-OFFICIO MEMBERS: JACKIE GREBMEIER, University of Tennessee MAHLON C. KENNICUTT, Texas A&M University TERRY WILSON, Ohio State University Staff: National Academy of Sciences CHRIS ELFRING, Board Director National Academy of Engineering MARIA UHLE, Program Officer Institute of Medicine National Research Council LEAH PROBST, Research Associate RACHAEL SHIFLETT, Sr. Program Assistant ANDREAS SOHRE, Financial Associate nternational Polar Year (IPY) 2007-2008 is one of the largest collaborative science programs ever attempted. From March 1, 2007, through March 9, 2009, scientists from across the globe will conduct coordinated research programs in the Arctic and Antarctic. More than 200 projects are planned, involving 50,000 people from more than 60 countries. The ambitious agenda has a distinctly multidisciplinary approach,I incorporating physical and biological sciences, social sciences, and a large education component. IPY 2007-2008 continues a long tradition of scientific collaboration and achievement, dating back to the first IPY 150 years ago in 1882-1883, a second IPY in 1932-1933, POLAR REGIONS Critically and the International Geophysical Year in 1957-1958.
    [Show full text]
  • Dr. Michael John Willis
    Dr. Michael John Willis Research Associate, Department of Earth and Atmospheric Sciences, Snee Hall, Central Avenue, Cornell University, Ithaca, NY 14850 Phone: 614-209-8997 (M) Email: [email protected] www.geo.cornell.edu/Research_Staff/mjw272/ EDUCATION B.Sc (honors) Glasgow University, Glasgow, Scotland, Geography 1997 M.Sc. Ohio State University, Columbus, Geological Sciences 2000 Ph.D. Ohio State University, Columbus, Geological Sciences 2008 APPOINTMENTS Research Associate, Earth and Atmospheric Sciences, Cornell University, Ithaca, NY. 2012 – present Adjunct Assistant Research Professor, Dept of Geological Sciences, University of North 2012 – present University of North Carolina, Chapel Hill, NC. Postdoctoral Research Associate, Dept of Earth and Atmospheric Sciences, 2009 – 2012 Cornell University, Ithaca, NY. Sponsor Matthew Pritchard. Postdoctoral Researcher, Byrd Polar Research Center, 2008 – 2009 Ohio State University, Columbus, OH. Sponsors Terry Wilson, Mike Bevis. Graduate Research Assistant, Byrd Polar Research Center, 2001 – 2008 Ohio State University, Columbus, OH. Senior Reference Researcher, US Geological Survey, Reston, VA. 2000 – 2001 Graduate Research Assistant, Byrd Polar Research Center, 1997 – 2000 Ohio State University, Columbus, OH. FUNDING HISTORY 2015 – 2016 Co-Investigator. National Science Foundation. “Digital Elevation Modeling Mosaicking Methods And Tools” [Sub-Award $22,587.] Work is to prototype workflow for Peta- scale computer production of digital elevation models for the entire arctic. 2013 – 2018 Co-Investigator. National Science Foundation. “Collaborative Research: Polenet - Antarctica Investigating Links Between Geodynamics And Ice Sheets: Phase 2” P.I. Terry Wilson, Ohio State University [Sub-Award $187,677.] Co-wrote the main science text focusing on measuring ice changes adjacent to GPS and seismic sites using remote sensing.
    [Show full text]
  • Solid Earth Response and Influence on Cryospheric Evolution
    SCAR Scientific Research Programme External Performance Review Solid Earth Response and influence on Cryospheric Evolution http://www.scar.org/srp/serce Authors Terry J. Wilson, Ohio State University, USA, [email protected] Main Contact: Terry J. Wilson, Ohio State University, USA, [email protected] Introduction Rationale for the Programme The Solid Earth Response and influence on Cryospheric Evolution (SERCE) scientific research programme aims to advance understanding of the interactions between the solid earth and the cryosphere to better constrain ice mass balance, ice dynamics and sea level change in a warming world. This overarching objective is being addressed through integrated analysis and incorporation of geological, geodetic and geophysical measurements into models of glacial isostatic adjustment (GIA) and ice sheet dynamics. The programme is designed to synthesize and integrate the extensive new geological and geophysical data sets obtained during and subsequent to the International Polar Year with modeling studies, in a timeframe to contribute to IPCC AR6. SERCE aims to provide the international collaborative framework and scientific leadership to investigate systems-scale solid earth – ice sheet interactions across Antarctica and relate these results to global earth system and geodynamic processes. Overview of Programme Activities SERCE has implemented a strategy to leverage the human and financial resources of the SRP by partnering with international groups with similar objectives to co-sponsor activities. This approach has been very productive, leading to a series of symposia, workshops and training schools of greater scope than could have been achieved by the SERCE SRP alone. Planning between contributing partners has inevitably led to changes in timing and/or revision of topic of some scheduled activities as summarized in the following table.
    [Show full text]
  • Scotia Arc Tectonics Project, 1977-78 Geologic Reconnaissance of the Pre
    Rowley, P. D. 1978. Geologic studies in Orville Coast and eastern Dalziel, I. W. D. In press. Pre-Jurassic history Ellswcirtn Land. of the Scotia Arc Antarctic Journat of the Us., 13(4): 7-9. region. In: Proceedings of the Antarctic Geology and Geophysics Sym- Rowley, P. D., and P. L. Williams. In press. Geology of the northern posium, August 1977. (C. Craddock, ed.). University of Wisconsin Lassiter Coast and southern Black Coast, Antarctic Peninsula. In: Press, Madison, Wisconsin. Third Symposium on Antarctic Geology and Geophysics (C. Craddock, Dalziel, I. W. D., M. J. de Wit, and K.F. Palmer. 1974. ed.). University of Wisconsin Press, Madison. A fossil marginal basin in the Southern Andes. Nature, 250: 291-294, Vennum, W.R. 1978. Igneous and metamorphic petrology of the Forsythe, R. 1978. Geologic reconnaissance of the Pre-Late Jurassic southwestern Dana Mountains, Lassiter Coast, Antarctic Penin- basement: Patagonian Andes, R/v Hero cruise 76-5. Anartic Journal sula.Journal of Research of the US. Geological Survey, 6(1): 95-106. of the US., 13(4): 10-12. Williams, P. L., D. L. Schmidt, C. C. Plummer, and L. E. Brown. Nelson, E., R. Forsythe, F. Herve, M. Surez, E. Valenzuela, and T. 1972. Geology of the Lassiter Coast area, Antarctic Peninsula— Wilson. 1977. Observaciones Estructurales en la Cordillera Dar- Preliminary report. In: Antarctic Geology and Geophysics (R. J. Adie, win, Provincias Antarctica y de Tierra del Fuego: Crucero 77-4, ed.). Universitetsforlaget, Oslo. 143-148. del pp. Riv Hero. Notas Cien4ficas, Communicaciones, 21 (Santiago, Chile). pp. 32-35. Scotia Arc Tectonics Project, Geologic reconnaissance of the 1977-78 Pre-Late Jurassic Basement: Patagonian Andes IAN W.
    [Show full text]