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(Click for frequent words.) 72 EarthScope 66 Earthscope 63 seismographic 62 neutrino detectors 61 seismometers 61 seismograph stations 60 particle detectors 59 THEMIS satellites 59 Okmok Caldera 59 seismographs 59 Laser Interferometer Gravitational Wave 59 Submillimeter Array 59 SAFOD 59 seismometer 58 Nevada Seismological Laboratory 58 neutrino detector 58 Landsat satellite 58 HARPS instrument 58 Landsat satellites 57 Cerro Paranal 57 Lamont Doherty 57 Plate Boundary 57 ESO VLT 57 neutrino experiments 57 LIGO 57 ESO telescopes 57 neutrino beam 56 AERONET 56 supercomputer simulations 56 cosmic ray observatory 56 polarimetric 56 Pan STARRS 56 radio occultation 56 Chajnantor plateau 56 optical telescopes 56 radar altimetry 56 gamma ray observatory 56 neutrino telescope 56 Ocean Observatories Initiative 56 Chilean Atacama Desert 56 Sumatra Andaman earthquake 56 crustal deformation 56 intraplate 56 HiRISE camera 56 Atacama Large Millimeter Array 56 geodynamic 56 NASA Wilkinson Microwave 56 Uninhabited Aerial Vehicle 56 NASA Landsat 56 Anisotropy Probe 56 Atacama Large Millimeter submillimeter 56 neutron spectrometer 56 Olympus Mons 56 ESO Very Large Telescope 56 aperture telescope 55 laser altimetry 55 ASKAP 55 detect gravitational waves 55 aboard ESA Envisat 55 LOFAR 55 Chajnantor 55 ESO Paranal Observatory 55 Ground penetrating radar 55 VISTA telescope 55 WMAP satellite 55 ENVISAT 55 radiotelescope 55 infrared astronomy 55 Cerro Pachón 55 interferometric synthetic aperture radar 55 polarimetry 55 UNAVCO 55 NASA QuikScat satellite 55 KamLAND 55 Nankai Trough 55 gradiometer 55 gamma ray detectors 55 UAVSAR 54 LRO spacecraft 54 MBARI 54 seismographic stations 54 Cascadia Subduction Zone 54 X ray telescopes 54 Array ALMA 54 HIAPER 54 tide gauges 54 La Silla Observatory 54 APEX telescope 54 Climate Experiment GRACE 54 Lunar Reconnaissance Orbiter Camera 54 imaging spectrometer 54 inch Samuel Oschin 54 Keck Telescope 54 ESA Envisat satellite 54 bathymetry 54 Coma Cluster 54 NASA THEMIS 54 geochemists 54 IODP 54 multibeam 54 Valles Marineris 54 ESA Envisat 54 IceCube 54 AMSR E 54 geochronology 54 MINOS 54 accelerographs 54 radar interferometry 54 Argo floats 54 InSAR 54 situ measurements 53 Auger Observatory 53 Descent Imager Spectral Radiometer 53 Context Camera 53 remotely sensed 53 Vladimir Romanovsky 53 Michael Studinger 53 heavily instrumented 53 geoid 53 CReSIS 53 submillimeter wavelength 53 submillimetre 53 Keck Telescopes 53 Seismological Laboratory 53 infrasound 53 Super Kamiokande 53 ocean buoys 53 ATLAS detector 53 Keck Observatory 53 UKIRT 53 GLAST Burst Monitor 53 gamma ray spectrometer 53 hexagonal mirrors 53 Gakkel Ridge 53 Transantarctic Mountains 53 HARPS spectrograph 53 moonquakes 53 Paleobiology Database 53 geomagnetism 53 Very Large Array 53 exoplanetary 53 paleomagnetic 53 Mission SRTM 53 altimetry 53 ESA XMM Newton 53 Infrared Pathfinder Satellite 53 ocean basins 53 penetrating radar 53 particle detector 53 Thermal Emission Spectrometer 53 atmospheric oceanic 53 Keck telescope 53 NSF TeraGrid 53 Mini SAR 53 THEMIS mission 53 seismically active zones 53 Total Ozone Mapping 53 millimeter wavelengths 53 observatories 53 earth orbiting satellites 53 UCO Lick 53 Planck satellite 53 Mars Color Imager 53 Samuel Oschin Telescope 52 Fermi telescope 52 geodetic 52 seismic 52 laser altimeter 52 seismologic 52 geoneutrinos 52 atop Mauna Kea 52 broadband seismometers 52 Hobby Eberly Telescope 52 spectroscopic measurements 52 galaxy redshift 52 Diviner instrument 52 astronomical observatories 52 Shiveluch 52 seismological 52 Synthetic Aperture Radar 52 crustal movements 52 Pierre Auger Observatory 52 Arabia Terra 52 satellite altimetry 52 NMSZ 52 infrared telescopes 52 Telescope LSST 52 seismology 52 Magnetic Imager HMI 52 moored buoys 52 Area Telescope LAT 52 Gamburtsev 52 glaciological 52 cosmic microwave radiation 52 CDMS experiment 52 ESO telescope 52 astrophysical phenomena 52 distant supernovae 52 Chukchi Cap 52 Observatory LIGO 52 Institute MBARI 52 colliders 52 interferometric 52 Siberian Traps 52 Petascale 52 hyperspectral 52 Remote sensing 52 Mariana Arc 52 Mauna Loa Observatory 52 VLBI 52 Fomalhaut b 52 NASA Cosmic Background 52 SuperWASP 52 Wysession 52 MINOS experiment 52 HPWREN 52 Paranal 52 Gemini Telescope 52 Cerro Pachon 52 Light Detection 52 La Silla observatory 52 Shuttle Radar Topography 52 Keck telescopes 52 terahertz THz 52 Solar Observatory 52 Earth orbiting satellites 52 gamma ray detector 52 meter Keck telescope 52 Subaru telescope 52 Nankai Trough Zone 52 DEEPEM 51 Sarychev Peak 51 RHESSI 51 SDSS II 51 hydroacoustic 51 Aqua satellite 51 Spacewatch 51 EDXRF 51 antineutrino 51 Kermadec Arc 51 astronomical telescopes 51 subduction zone earthquake 51 Envisat ASAR 51 HiRISE image 51 optical interferometry 51 astrometry 51 interferograms 51 airborne LiDAR 51 Valles Marineris canyon 51 HUDF 51 THEMIS 51 Atmospheric Radiation 51 SNfactory 51 satellite altimeters 51 NOAA GOES 51 Moon Mineralogy Mapper M3 51 radars telemetry 51 Synthetic Aperture Radar SAR 51 optical telescope 51 basaltic rocks 51 pyrosequencing 51 ATLAS experiment 51 Nikku Madhusudhan 51 Subaru Telescope 51 volcanic plumes 51 astrometric 51 SeaWiFS 51 meter Keck telescopes 51 fissure eruption 51 ESnet4 51 Long Term Ecological 51 Suzaku X ray 51 crustal thickness 51 Cloud Aerosol Lidar 51 Toolik Lake 51 borehole geophysical 51 optical infrared telescope 51 Lick Observatory 51 infrared telescope 51 cosmological observations 51 undersea volcanoes 51 airborne LIDAR 51 Hubble Space Telescope HST 51 infrared spectrometers 51 Emile Okal 51 microlensing 51 Kuiper Belt Objects 51 Yellowstone Caldera 51 paleoclimatology 51 numerical simulations 51 Envisat satellites 51 protons collide 51 spectrographs 51 Cygnus Lyra region 51 lunar equator 51 GIS remote sensing 51 Jupiter moon Io 51 Spectrograph 51 Hellas Basin 51 radiometers 51 Seismographic 51 Long Wavelength Array 51 Faulkes Telescope 51 Mars Climate Sounder 51 orbiting gamma ray 51 NASA Far Ultraviolet 51 thermal infrared 51 radial velocity technique 51 exoplanet hunter 51 gravitational wave 51 Ulysses spacecraft 50 polar orbiting satellites 50 HARPS spectrograph attached 50 Steward Observatory 50 Global Positioning Satellites 50 cryo electron microscope 50 observational astronomy 50 USGS 50 Large Synoptic Survey 50 pulsed neutron 50 AATSR 50 cryosphere 50 neutron scattering 50 magnetometry 50 Advanced Synthetic Aperture 50 NASA CloudSat 50 synchrotron x ray 50 ESA ERS 50 Advanced LIGO 50 radial velocity 50 electromagnetic geophysical 50 geologies 50 spectrographic 50 DEIMOS 50 Dzurisin 50 Polarimetry 50 Earthquake magnitudes 50 Induced Polarisation 50 seismograms 50 particle physics experiments 50 X ray spectrometer 50 RXTE 50 Landsat imagery 50 Anisotropy Probe WMAP 50 Alycia Weinberger 50 CIRES 50 Cumbre Vieja 50 supervolcanoes 50 microshutters 50 radiosonde 50 Interferometer VLTI 50 NIRCam 50 seismograph 50 Cosmic Microwave Background 50 SSRL 50 George Djorgovski 50 Orbiter LRO 50 extragalactic 50 Wilkinson Microwave Anisotropy Probe 50 hyper spectral 50 astronomical telescope 50 Mauna Loa volcano 50 spaceborne 50 cosmological parameters 50 Paranal Observatory 50 RS Ophiuchi 50 geophysicists 50 Reflection Radiometer 50 VLTI 50 extrasolar planetary 50 Yellowstone caldera 50 Solar Terrestrial Relations 50 ESO La Silla 50 Pluto Charon 50 telescope atop Mauna 50 Palomar Observatory 50 Seismology Lab 50 Telescope BAT 50 retroreflector 50 Collider Detector 50 MARSIS 50 lidar 50 Hawaiian Volcano Observatory 50 Earthquake Hazards Program 50 LCLS 50 volcanically active 50 Roland Burgmann 50 Igor Chekalin 50 Earths crust 50 Particle accelerators 50 elevation models DEMs 50 Burst Alert 50 spectroscopic 50 VTEM airborne 50 Multi Object Spectrograph 50 Main Injector Neutrino 50 volcano observatories 50 SRTM 50 Cerro Tololo 50 bathymetric 50 multibeam sonar 50 Gemini Observatory 50 Ius Chasma 50 High Angular Resolution 50 Mars landers 50 Seismic Network 50 electron volt 50 Neutron Detector 50 Lunar Laser Ranging 50 Nasa Kepler 50 Induced polarization 50 gravity gradiometer 50 3D induced polarization 50 Geoscience Laser Altimeter 50 DEEP2 50 Seismicity remains 50 Great Observatories Origins 50 stratovolcano 50 NASA MODIS 50 Thermal Emission Imaging 49 microwave remote sensing 49 observatory 49 GEO# 49 www.usgs.gov 49 telescopes 49 Andreanof Islands 49 megathrust earthquake 49 drifting buoys 49 AMASE 49 seismic waves 49 particle astrophysics 49 gamma ray telescope 49 interferogram 49 GOES satellites 49 Astrophysical Research 49 Depth SAFOD 49 microlensing events 49 RRATs 49 pole dipole 49 megathrust 49 airglow 49 Rosetta orbiter 49 ray Space Telescope 49 Geological Survey seismologist 49 bioinformatic 49 ESA Herschel 49 dipole dipole IP 49 Image NASA JPL 49 extrasolar planetary systems 49 EVLA 49 Radiometric 49 X rays gamma rays 49 interferometers 49 geodynamics 49 robotic telescopes 49 X ray observatory 49 LROC 49 Telescope Array 49 Cerro Armazones 49 Manchester Jodrell Bank 49 interferometric observations 49 microbial ecosystems 49 Dendrochronology 49 Instrument OMI 49 LHC accelerator 49 Ionosphere Sounding 49 NASA Interstellar Boundary 49 Advanced Microwave Scanning 49 astronomy observatory 49 Cascadia fault 49 Explorer IBEX 49 geologically active 49 Hosgri Fault 49 Roger Bilham 49 tidal gauges 49 Optical Gravitational Lensing Experiment 49 superconducting quantum interference 49 Diviner 49 NASA Lunar Reconnaissance 49 USGS geologist 49 Planck telescope 49 colliding tectonic plates 49 Spaceguard 49 bolometer 49 SMOS mission 49 Stanford Synchrotron Radiation Lightsource 49 TrES 4 49 Extreme Ultraviolet Imaging Spectrometer 49 Pavlof Volcano 49 HIRES spectrometer 49 cosmological distances 49 SINFONI 49 NASA Infrared Telescope 49 Earth Observation EO 49 MG J# +# 49 mapping geochemical sampling 49 Aboard Endeavour 49 Keck Interferometer 49 superclusters 49 subseafloor 49 Haughton Crater 49 LOFAR telescope 49 VORTEX2 49 Syrtis Major 49 TNOs 49 ESRL 49 Convection Rotation 49 baryon acoustic oscillations 49 CHIKYU 49 Ocean Observing 49 Volcano Observatory 49 Interferometric Synthetic Aperture Radar 49 Werthimer 49 oceanographic 49 HFIR 49 subglacial lakes 49 Arsia Mons 49 synchrotrons 49 CERN LHC 49 Great Observatories 49 SAXS 49 Astrophysical 49 Ranging LiDAR 49 GALEX 49 seafloor sediments 49 muon neutrinos 49 Thermal Emission 49 gravitational lenses 49 gamma ray observatories 49 rover panoramic 49 Cancri e 49 Roque de los 49 http:/saturn.jpl.nasa.gov 49 inch refractor telescope 49 substorm 49 Mark Zoback 49 interplanetary spacecraft 49 weak gravitational lensing 49 LTER 49 correlator 49 Observatory Very 49 lapse 4D 49 NASA satellites orbiting 49 tectonically active 49 scatterometer 49 tectonic movements 49 infrared spectral 49 Neutron stars 49 VLT telescope 49 TanDEM X 49 extrasolar 49 Planetary Physics 49 Umar Rosadi 49 Huygens descent 49 gravitational microlensing 49 geohazard 49 planetary Transits 49 tektites 49 Herschel SPIRE 49 http:/www.nasa.gov/cassini 49 Solar TErrestrial RElations Observatory 49 TSN PZ camera 49 Fermi Gamma ray 49 X ray pulses 49 Tharsis Rise 49 Mars Orbiter Camera 49 ALMA antennas 49 Fermi LAT 49 Cosmic Background Explorer COBE 49 exoplanets planets 49 CloudSat 49 eyepiece #/#s f/#.# 49 neutrino physics 49 hydrothermal vent 49 Observatories 49 spectral fingerprint 48 Nankai trough 48 WM Keck Observatory 48 numerical modeling 48 topographic mapping 48 Ken Hudnut 48 Explorer GALEX 48 Anthony Remijan 48 UAF Geophysical Institute 48 volcanic arcs 48 interferometric technique 48 Geologic Survey 48 Large Binocular Telescope 48 Polar Regions 48 Laser Interferometer Gravitational 48 calderas 48 NASA twin STEREO 48 photometers 48 Very Large Telescope 48 astrophysical objects 48 Wasatch Fault 48 Phased array 48 Arecibo Observatory 48 robotic rovers 48 Energy Stereoscopic 48 GeneSat 48 ESO PR 48 visit http:/saturn.jpl.nasa.gov 48 Kuiper belt objects 48 Compact Muon Solenoid 48 ion traps 48 ESA Integral 48 multiwavelength 48 Kepler Mission 48 Ikonos 48 auroral 48 radar altimeter 48 Dry Valleys 48 spectral radiance 48 Lunar Orbiter Laser Altimeter 48 interferometer 48 Magnetars 48 National LambdaRail NLR 48 telescopic observations 48 Mössbauer 48 HiRISE images 48 portable seismographs 48 Kelvin Berryman 48 WFC3 48 Cosmic Origins Spectrograph 48 mantle plumes 48 LDEO 48 Helioseismic 48 Doppler measurements 48 Historical Climatology Network 48 ultrahigh resolution 48 IP Resistivity 48 Sky Survey SDSS 48 radiosondes 48 arcminutes 48 reachback 48 Fourier transform infrared 48 Paranal Chile 48 flood basalts 48 Alpine Fault 48 Miniature Synthetic Aperture Radar 48 ASTER 48 distant quasars 48 located atop Mauna 48 spatially referenced 48 seafloor 48 CMB radiation 48 Gravitational lensing 48 GeoNet 48 compressional 48 Corot 9b 48 PSR B# +# 48 ANIT 48 Aerial photography 48 eruptive activity 48 geochemical geophysical 48 Nili Fossae 48 bonebed 48 inch refractor 48 dipole dipole 48 geophysical 48 eddy covariance 48 Scripps Oceanography 48 Helheim glacier 48 circumstellar disks 48 echo sounders 48 observational cosmology 48 spectroscopic analysis 48 Evolution Explorer 48 Son Nghiem 48 ESA SMART 48 Global Precipitation Climatology 48 AKARI 48 mineralogical composition 48 photon counting 48 Utah Seismograph Stations 48 lunar topography 48 Satellites GOES 48 LSST 48 Dan Werthimer 48 Toba eruption 48 Geological Survey 48 Earth Asteroid 48 Space Physics 48 gravity gradient 48 Astrophysics MOA 48 microwave radiometers 48 NASA Cassini 48 NNIN 48 FORCAST 48 superposed 48 radiative transfer 48 geoscientific 48 substorms 48 Galaxy Evolution 48 stream sediment geochemical 48 geological geochemical geophysical 48 spectral imaging 48 Moderate Resolution Imaging 48 Wilkinson Microwave Probe 48 sub millimeter wavelengths 48 Wdowinski 48 thrust faulting 48 quantum chromodynamics 48 VIRTIS instrument 48 GNS Science 48 WSR #D 48 polar orbiting 48 phyllosilicate 48 Landsat images 48 LHC experiments 48 glacial geology 48 orbiter Mars Odyssey 48 Gamma ray Burst 48 Jeffrey Kargel 48 Australian SKA Pathfinder 48 radiometric dating 48 atom smashers 48 subsurface geologic 48 MicroFUN 48 Explosive eruptions 48 hyperspectral imager 48 John Bellini geophysicist 48 telescopic camera 48 Satellite Aided Tracking 48 gravity geophysical surveys 48 Observatory telescope 48 EPOCh 48 Svalbard archipelago 48 binary asteroid 48 asteroids orbiting 48 petrographic studies 48 Borexino 48 Mauna Kea Hawaii 48 geosynchronous orbits 48 Ny Alesund 48 Alaska Fairbanks Geophysical 48 TDEM 48 Cosmic Origins Spectrograph COS 48 GJ#b 48 WLCG 48 lunar meteorites 48 CU Boulder LASP 48 occultations 48 cinder cones 48 Cascades Volcano Observatory 48 Induced Polarization IP chargeability 48 georeferenced 48 Geminga 48 sodar 47 Stratellite 47 Arecibo radar 47 Subduction zone 47 photomultiplier tubes 47 Seafloor 47 GFZ 47 Perseus Cluster 47 Elenin 47 orbiting telescopes 47 volcano observatory 47 fragile reef ecosystems 47 Bramley Murton 47 nanomechanical 47 Deep Field HUDF 47 interstellar boundary 47 Geological Survey geophysicist 47 Cosmic Evolution 47 Mount Stromlo Observatory 47 Cenozoic Era 47 electromagnetic anomaly 47 tokamaks 47 Global Differential GPS 47 Constellation Observing 47 mantle convection 47 SMOS Soil Moisture 47 Muchachos Observatory 47 SNOLAB 47 Amundsen Sea 47 tropospheric 47 pulsed ultrasound 47 WISE infrared 47 NEOWISE 47 tectonic boundary 47 Ranging LIDAR 47 HESS telescopes 47 USGS seismologist 47 km induced polarization 47 Arecibo telescope 47 Envisat satellite 47 luminous galaxies 47 Mount Unzen 47 southern supercontinent 47 meter spacing 47 neutrino oscillation 47 submillimetre wavelengths 47 Gamma ray burst 47 Caltech Seismological Laboratory 47 Paleoclimate 47 astronomical observations 47 submersible Alvin 47 deep convective clouds 47 SIRAL 47 Darnley Bay gravity 47 Dr Brian Baptie 47 Fermilab Tevatron 47 geodesy 47 gravity gradiometry 47 Ted Scambos glaciologist 47 Okeanos Explorer 47 optical wavelengths 47 orbiting observatories 47 electromagnetic geophysical survey 47 meteorological oceanographic 47 Population Database 47 Pavonis Mons 47 polar mesospheric clouds 47 Bering Glacier 47 mantle lithosphere 47 merging galaxies 47 seismic faultlines 47 transiting exoplanets 47 NSIDC 47 Colnic 47 Shad O'Neel 47 Pan STARRS telescope 47 Franck Marchis 47 SAR interferometry 47 antineutrinos 47 Lowenstern 47 imaging spectroscopy 47 chlorophyll fluorescence 47 Chikyu 47 ScanStation C# 47 penetrating electromagnetic 47 Japan NAOJ 47 STEREO spacecraft 47 NASA EPOXI mission 47 subduction zones 47 Compact Array 47 Sumatran earthquake 47 comet Boethin 47 sulfur isotopes 47 cryo EM 47 Seismology Laboratory 47 EarthCARE 47 jovian 47 grabens 47 Upsilon Andromedae 47 ICESat 47 fluorescence detectors 47 IOOS 47 Cascadia subduction zone 47 Cometary 47 Herschel Space 47 proton antiproton collisions 47 microbial genome sequencing 47 geophysics prospecting 47 SQUID 47 DOE Brookhaven National 47 Southern Observatory ESO 47 Seismicity 47 ChemCam 47 ground truthing 47 magnetotelluric 47 Infrared Telescope UKIRT 47 spokeswoman Clarice Ransom 47 Hawaii Mauna Kea 47 hyperspectral imagery 47 SNOTEL 47 observatory telescope 47 synthetic aperture radar 47 Cassini magnetometer instrument 47 phasor measurement units 47 Mars Pathfinder lander 47 National Astronomical Observatory 47 magma chambers 47 neutrino observatory 47 geomicrobiology 47 Aberdeen Oceanlab 47 DEPTHX 47 graphene flake 47 neutron beams 47 radiometric airborne 47 SGI Onyx 47 X ray spectroscopy 47 microearthquakes 47 resolution synthetic aperture 47 Laboratory SSRL 47 electro optical sensors 47 Extrasolar Planet Search 47 nanosatellites 47 SKA telescope 47 Harald Ebeling 47 isostatic rebound 47 cosmic cannibal 47 twin Keck telescopes 47 Geophysical Institute 47 millimeter wavelength 47 backscattered 47 CALIPSO 47 ocean ridges 47 mainshock 47 San Diego Supercomputer 47 X ray observatories 47 Hubble orbits 47 KBOs 47 magnetic electromagnetic 47 remote sensing 47 galaxy M# [001] 47 Arecibo radio 47 brightest supernova 47 exo planet 47 steam eruptions 47 tectonic plate boundary 47 MSn 47 ALFALFA 47 dipole moment 47 Experiment NanTroSEIZE 47 interferometry 47 tectonic faults 47 microarray gene expression 47 Lake Untersee 47 INMS 47 neutron detectors 47 OneGeology 47 mud volcanoes 47 teleconnections 47 Kepler spacecraft 47 Arches Cluster 47 constellation Ara 47 aseismic 47 Carnegie Observatories 47 Earthquake Hazards Reduction 47 Near Infrared Camera 47 SEGUE 47 volcano Olympus Mons 47 Martian craters 47 ROSAT 47 Optimal Geomatics specializes 47 SCIAMACHY 47 martian meteorites 47 OptIPuter 47 Spectrometer 47 Joel Primack 47 UA Lunar 47 gamma ray spectrometry 47 photometry 47 WIYN 47 Hiroo Kanamori 47 seismogenic 47 NERSC 47 FE SEM 47 Dan Dzurisin 47 lunar orbiters 47 magnetic radiometric 47 HLEM 47 ESTRACK 47 Masatoshi Koshiba Japan 47 Francis Halzen 47 ESA Planck 47 MMI soil geochemistry 47 affordably priced elevation 47 microprobe 47 ESnet 47 spacecraft orbiting 47 submillimeter wavelengths 47 NOAO 47 Spitzer infrared 47 Comet Halley 47 Brookhaven Relativistic Heavy 47 megathrust earthquakes 47 synchrotron X ray 47 NuSTAR 47 seismic activity 46 Yellowstone supervolcano 46 Geophysics 46 geoelectric 46 NEXTMap USA 46 Jonathan Lunine 46 CCLRC Rutherford Appleton 46 millisecond pulsar 46 SHARAD 46 multispectral camera 46 Andromeda halo 46 microwave radiometer 46 diffuse aurora 46 Seth Putterman 46 IP geophysical surveys 46 synthetic aperture 46 Novaya Zemlya 46 ionospheric 46 Fourier transform 46 Yellowstone geysers 46 Active Galactic Nuclei 46 Mary Lou Zoback 46 constellation Centaurus 46 detailed geologic mapping 46 hyper spectral imaging 46 CDMS II