dc.contributor.author | ShyamPrasad, M. | |
dc.contributor.author | Sudhakar, M. | |
dc.date.accessioned | 2009-01-21T10:54:07Z | |
dc.date.available | 2009-01-21T10:54:07Z | |
dc.date.issued | 1996 | |
dc.identifier.citation | Meteorites and Planetary Science, Vol.31; 46-49p. | |
dc.identifier.uri | http://drs.nio.org/drs/handle/2264/2229 | |
dc.description.abstract | Microcraters attributable to impact have been discovered on an Australasian microtektite from a core in the Central Indian Basin. The craters resemble lunar microcraters and those generated during impact experiments. The largest crater here, which has a welded promontory, is unique. The projectiles that produced the impacts defined varying trajectories and velocities, ranging from hypervelocity to low velocity (a few 10 m/s). The impacts took place while the microtektite was in flight at an elevated target temperature. This is the first observation of the microimpact phenomenon on a microtektite | |
dc.language.iso | en | |
dc.publisher | Meteoritical Society, Fayetteville, USA | |
dc.rights | Copyright [1996]. All efforts have been made to respect the copyright to the best of our knowledge. Inadvertent omissions, if brought to our notice, stand for correction and withdrawal of document from this repository. | |
dc.subject | cores | |
dc.subject | perology | |
dc.subject | geochemistry | |
dc.title | Impact microcraters on an Australasian microtektite | |
dc.type | Journal Article | |