Ejecta

CHARACTERISING THE EJECTA SPECTRA OF LONAR CRATER, INDIA IN ...

After overcoming the above mentioned limitations, the crater ejecta available for this study shown in Fig. 2. To find out the characteristics variation around the Lonar region, the ejecta were divided into 4 zones (N,E,S,W).

www.lpi.usra.edu

G. EJECTA DISTRIBUTION MODEL, SOUTH RAY CRATER

G. EJECTA DISTRIBUTION MODEL, SOUTH RAY CRATER By G EORGE E. U LRICH, H ENRY J. M OORE, V. S TEPHEN R EED, E DWARD W. W OLFE, and K ATHLEEN B. L ARSON CONTENTS Page Introduction …………………………………………………………………………………………………… 160 ...

history.nasa.gov

COMPARISON OF TERRESTRIAL MORPHOLOGY, EJECTA, AND SEDIMENT ...

COMPARISON OF TERRESTRIAL MORPHOLOGY, EJECTA, AND SEDIMENT TRANSPORT OF SMALL CRATERS: VOLCANIC AND IMPACT ANALOGS TO MARS. V. M. Peet 1, M. S. Ramsey 1, and D. A. Crown 2, 1 Department of Geology and Planetary Science, University of Pittsburgh, Pittsburgh, PA 15260, [email protected], [email protected] ...

www.pitt.edu

Physical and chemical evidence of the 1850 Ma Sudbury impact ...

GEOLOGY, September 2007 829 trations than in ejecta ascribed to mafi c volcanism (Sawlowicz, 1993; Schmitz and Asaro, 1996; Schmitz et al., 2004), and exhibit geochemical contrasts suffi cient to suggest that the impactor was a meteorite (Sawlowicz, 1993; Schmitz et al., 2004), and not a comet ...

www.uwosh.edu

Erosion and Ejecta Reaccretion on 243 Ida and Its Moon

ICARUS 120, 140-157 (1996) ARTICLE NO. 0042 Erosion and Ejecta Reaccretionon 243 Idaand Its Moon P AUL G EISSLER ,J EAN -M ARC P ETIT , 1 D ANIEL D. D URDA ,R ICHARD G REENBERG , W ILLIAM B OTTKE , AND M ICHAEL N OLAN 2 Lunar and Planetary Laboratory, University of Arizona, Tucson, Arizona 85721 ...

www.boulder.swri.edu

Ejecta distribution patterns at Meteor Crater, Arizona: On ...

Ejecta distribution patterns at Meteor Crater, Arizona: On the applicability of lithologic end-memberdeconvolution for spaceborne thermal infrared data of Earth and Mars MichaelS.

www.pitt.edu

HEAT AND DRAG COEFFICIENTS FOR REENTRY OF IMPACT EJECTA. H. J ...

HEAT AND DRAG COEFFICIENTS FOR REENTRY OF IMPACT EJECTA. H. J. Melosh and T. J. Goldin, Lunar and Planetary Lab and Geosciences Department, Universiy of Arizona, Tucson AZ 85721 ([email protected] arizona. edu) .

www.lpi.usra.edu

Martian Rampart Crater Ejecta: Experiments and Analysis of ...

nCARUS 56, 15-37 (1983) Martian Rampart Crater Ejecta: Experiments and Analysis of Melt-Water Interaction ~ K. H. WOHLETZ* AND M. F. SHERIDANt *Earth and Space Science Division, Los Alamos National Lahoratot3', Los Alamos, New Mexico 87545 and ~fDepartment of Geology, Arizona State University ...

ees1.lanl.gov

A Cooperative Project of the Lunar and Planetary Institute ...

Rock material excavated (or thrown out) of the crater is called ejecta. This ejecta is distributed outward from the crater's center onto the planet's surface as debris.

craters.gsfc.nasa.gov

ADDITIONAL OBSERVATIONS ON THE IMPACT BRECCIAS OF THE ...

additional observations on the impact breccias of the chicxulub ejecta blanket from the unam-7 drill core, yucatÁn, mexico. f. schönian 1, t. salge

www.liber-lapidum.net

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