Ancient porosity preserved in ordinary chondrites: Examining shock and compaction on young asteroids
Friedrich, Jon M., Rubin, Alan E., Beard, Sky P., , Macke, Robert J.(2014). Ancient porosity preserved in ordinary chondrites: Examining shock and compaction on young asteroids. Meteoritics and Planetary Science, 49(7), 1214-1231. https://doi.org/10.1111/maps.12328
Datasets
| number | title | Methods | variables analyzed | ||
|---|---|---|---|---|---|
| 3 | 39Ar-40Ar gas analysis results and ages of seven high-porosity ordinary chondrites | CALC, AR_AR | AGE | ||
| Appendix S1 | 40Ar-39Ar results | AR_AR, CALC | Ar40, Ar38, Ar36, Ar39, AGE, Ar37 | ||
Methods
| method name | laboratory | method comment | More details are available for the following variables | |
|---|---|---|---|---|
| AR40_AR39 AGE DETERMINATION | UNKNOWN | Irradiated with neutrons at the Cadmium-Lined In-Core Irradiation Tube (CLICIT) facility at Oregon State University. VG 5400 mass spectrometer | ||
| CALCULATED | UNKNOWN | Values listed have been corrected for blank, discrimination, decay and interference, and do not include correction for spallation and air |
