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Radioactivities in returned lunar materials
| Content Provider | NASA Technical Reports Server (NTRS) |
|---|---|
| Author | Fireman, E. L. |
| Copyright Year | 1977 |
| Description | Results from a carbon-14 study in size fractions of lunar soil are reported. The 10 to 30 micrometers and 74 to 124 micrometers size fraction results were supplemented by 30 to 37 micrometers results that are given in this report. The gases from the less than 10 micrometers fraction were extracted and purified and carbon-14 counting is now in progress. Meteorites were also studied using carbon-14, with emphasis directed to those recently discovered in the Antarctic. |
| File Size | 1187899 |
| Page Count | 9 |
| File Format | |
| Alternate Webpage(s) | http://archive.org/details/NASA_NTRS_Archive_19780006042 |
| Archival Resource Key | ark:/13960/t9z07xh3z |
| Language | English |
| Publisher Date | 1977-11-01 |
| Access Restriction | Open |
| Subject Keyword | Lunar And Planetary Exploration Radioactive Age Determination Radioactive Materials Lunar Soil Meteorites Carbon 14 Size Dimensions Ntrs Nasa Technical Reports Server (ntrs) Nasa Technical Reports Server Aerodynamics Aircraft Aerospace Engineering Aerospace Aeronautic Space Science |
| Content Type | Text |
| Resource Type | Technical Report |