Loading...
Please wait, while we are loading the content...
Similar Documents
C/n and other elemental ratios of chondritic porous idps and a fluffy concordia micrometeorite
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Nakamura-Messenger, K. Messenger, S. Wirick, S. Keller, L. P. Herzog, G. F. Taylor, S. Engrand, C. Raepsaet, C. Khodja, H. Duprat, J. Flynn, G. J. Smith, T. |
| Copyright Year | 2013 |
| Description | Chondritic porous interplanetary dust particles (CP-IDPs) may be cometary in origin [1], as may ultracarbona-ceous (UCAMMs) [2] and 'fluffy' [3] micrometeorites from the Concordia collection. They are all rich in organics, which can rim grains and may have helped glue grains together during accretion [4]. The organics also contain nitrogen the input of which to Earth has potential biological importance. We report C/N ratios, and other properties of CP-IDPs and a Concordia fluffy microme-teorite. |
| File Size | 95148 |
| Page Count | 1 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_20140000690 |
| Archival Resource Key | ark:/13960/t8kd6wn4w |
| Language | English |
| Publisher Date | 2013-07-29 |
| Access Restriction | Open |
| Subject Keyword | Lunar And Planetary Science And Exploration Infrared Spectroscopy Micrometeorites Chondrites Porosity Nitrogen Carbon Interplanetary Dust Synchrotron Radiation Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Article |
