Ann L. Sprague

发表

Compositional Units on Mercury Along MESSENGER Ground Tracks from Principal Component Analysis of Spectral Observations

Joern Helbert, Alessandro Maturilli, Mario D'Amore, 2009 .

Mars Telescopic Observations Workshop II

James F. Bell, Ann L. Sprague, 1997 .

Concentration of H, Si, Cl, K, Fe, and Th in the low- and mid-latitude regions of Mars

Richard D. Starr, William V. Boynton, P. A. J. Englert, 2007 .

MESSENGER Observations of Mercury’s Exosphere: Detection of Magnesium and Distribution of Constituents

William E. McClintock, Sean C. Solomon, Rosemary M. Killen, 2009, Science.

Major-Element Abundances on the Surface of Mercury: Results from the MESSENGER Gamma-Ray Spectrometer

Richard D. Starr, William V. Boynton, Larry G. Evans, 2012 .

Variations in the abundances of potassium and thorium on the surface of Mercury: Results from the MESSENGER Gamma‐Ray Spectrometer

Larry G. Evans, Sean C. Solomon, Edgar A. Rhodes, 2012 .

Analysis of MESSENGER Gamma-Ray Spectrometer data from the Mercury flybys

Richard D. Starr, William V. Boynton, Larry G. Evans, 2011 .

Mercury and the Moon: Initial Findings from Mid-Infrared Spectroscopic Measurements of the Surface

Johan Warell, Ann L. Sprague, K. L. Donaldson Hanna, 2007 .

Sulfur at Mercury, Elemental at the Poles and Sulfides in the Regolith

Donald M. Hunten, Ann L. Sprague, Katharina Lodders, 1995 .

Mid-Infrared (8.1–12.5 μm) Imaging of Mercury

Giovanni G. Fazio, Joseph L. Hora, Lynne K. Deutsch, 2000 .

Mercury: Mg-rich mineralogy with K-spar and garnet

Alessandro Maturilli, J. Helbert, Ann L. Sprague, 2008 .

Mercury: Mid‐infrared (3–13.5 μm) observations show heterogeneous composition, presence of intermediate and basic soil types, and pyroxene

David K. Lynch, Ray W. Russell, Ann L. Sprague, 2002 .

The low-iron, reduced surface of Mercury as seen in spectral reflectance by MESSENGER

William E. McClintock, M. Darby Dyar, Faith Vilas, 2014 .

The 0.7–5.3 μm IR spectra of Mercury and the Moon: Evidence for high-Ca clinopyroxene on Mercury

Johan Warell, Ann L. Sprague, J. Emery, 2006 .

Mercury’s Surface Composition and Character as Measured by Ground-Based Observations

Johan Warell, Yves Langevin, Peter Wurz, 2007 .

A comparison of the ultraviolet to near-infrared spectral properties of Mercury and the Moon as observed by MESSENGER

William E. McClintock, Deborah L. Domingue, Gregory M. Holsclaw, 2010 .

Thermal Emission Spectroscopy and Analysis of Dust, Disks, and Regoliths

David K. Lynch, Michael L. Sitko, Ann L. Sprague, 1999, Nursing standard (Royal College of Nursing (Great Britain) : 1987).

Water Vapor Abundances over Mars North High Latitude Regions: 1996–1999

R. E. Hill, Lyn R. Doose, Bashar Rizk, 2001 .

MERTIS - A Thermal Infrared Imaging Spectrometer for the Bepi-Colombo Mission

Angioletta Coradini, S. Erard, Urs Mall, 2005 .

Mercury: Evidence for anorthosite and basalt from mid-infrared (7.3-13.5 micrometers) spectroscopy

Dale P. Cruikshank, Fred C. Witteborn, Ann L. Sprague, 1994 .

Mercury's exosphere origins and relations to its magnetosphere and surface

Gabriele Cremonese, Rosemary M. Killen, Andrew E. Potter, 2007 .

Mercury's feldspar connection mid-ir measurements suggest plagioclase

Dale P. Cruikshank, Fred C. Witteborn, Ann L. Sprague, 1997 .

Mars' atmospheric argon: Tracer for understanding Martian atmospheric circulation and dynamics

William V. Boynton, M. K. Crombie, Robert C. Reedy, 2007 .

MEMORIS : a wide angle camera for the BepiColombo mission.

Roberto Ragazzoni, Francesco Angrilli, Cesare Barbieri, 2004 .

Variations in K/Th on Mars

Richard D. Starr, William V. Boynton, P. A. J. Englert, 2007 .

Exploring Mercury: The Iron Planet

Robert G. Strom, Ann L. Sprague, A. Sprague, 2003 .

Equatorial and midlatitude distribution of chlorine measured by Mars Odyssey GRS

Richard D. Starr, William V. Boynton, James M. Dohm, 2007 .

Mercury’s Complex Exosphere: Results from MESSENGER’s Third Flyby

William E. McClintock, Brian J. Anderson, Sean C. Solomon, 2010, Science.

CONSTRAINING THE FERROUS IRON CONTENT OF SILICATE MINERALS IN MERCURY'S

Faith Vilas, Carolyn M. Ernst, Scott L. Murchie, 2013 .

Constraints on Mercury’s surface composition from MESSENGER and ground-based spectroscopy

Nikole K. Lewis, Johan Warell, Jörn Helbert, 2010 .

A set of laboratory analogue materials for the MERTIS instrument on the ESA BepiColombo mission to Mercury

Johan Warell, Alessandro Maturilli, Ernesto Palomba, 2006 .

PHEBUS: A double ultraviolet spectrometer to observe Mercury's exosphere

Giampiero Naletto, P. Nicolosi, A. Doressoundiram, 2010 .

Bulk composition and early differentiation of Mars

Richard D. Starr, William V. Boynton, P. A. J. Englert, 2007 .

Richard D. Starr, William V. Boynton, Mark Ian Richardson, 2012 .

Mars atmospheric water vapor abundance: 1991–1999, emphasis 1998–1999

William V. Boynton, John C. Pearl, R. E. Hill, 2006 .

Spectral emissivity measurements of Mercury's surface indicate Mg- and Ca-rich mineralogy, K-spar, Na-rich plagioclase, rutile, with possible perovskite, and garnet

Johan Warell, Alessandro Maturilli, Joseph L. Hora, 2009 .

The Mars Atmospheric Constellation Observatory (MACO) Concept

Andrew P. Ingersoll, David P. Hinson, Cinzia Zuffada, 2004 .

Mercury’s Atmosphere: A Surface-Bounded Exosphere

Andrew F. Cheng, William E. McClintock, Patrick L. Koehn, 2007 .

Distribution and Abundance of Sodium in Mercury's Atmosphere, 1985–1988

Uwe Fink, Deborah L. Domingue, Nicholas M. Schneider, 1997 .

Processes that Promote and Deplete the Exosphere of Mercury

Maxim L. Khodachenko, Helmut Lammer, Peter Wurz, 2007 .

Results of Observational Campaigns Carried Out During the Impact of Lunar Prospector into a Permanently Shadowed Crater near the South Pole of the Moon

Paul W. Kervin, David B. Goldstein, S. A. Stern, 1999 .

Comparison of Laboratory Emission Spectra with Mercury Telescopic Data

Ted L. Roush, Ann L. Sprague, T. Roush, 1998 .

Mercury: Thermal Modeling and Mid-infrared (5–12 μm) Observations☆

Fred C. Witteborn, Joshua E. Colwell, Ann L. Sprague, 1998 .

The Major-Element Composition of Mercury’s Surface from MESSENGER X-ray Spectrometry

Richard D. Starr, William V. Boynton, Larry G. Evans, 2011, Science.