Helium loss from Martian meteorites mainly induced by shock metamorphism: Evidence from new data and a literature compilation
Schwenzer, S. P., Fritz, J., Stöffler, D., , Ott, U.(2008). Helium loss from Martian meteorites mainly induced by shock metamorphism: Evidence from new data and a literature compilation. Meteoritics & Planetary Science, 43(11). https://doi.org/10.1111/j.1945-5100.2008.tb00647.x
Datasets
| number | title | Methods | variables analyzed | ||
|---|---|---|---|---|---|
| A2 | Helium measurements from the Mainz laboratories (new data and samples measured as powdered samples, if not stated otherwise) | MS | He3, He4, He3_He4 | ||
| 4 | Concentration of 4He and 3He for bulk and mineral separates (this study) | MS | He3, He4 | ||
Methods
| method name | laboratory | method comment | More details are available for the following variables | ||
|---|---|---|---|---|---|
| MASS SPECTROMETRY | MAX-PLANCK-INSTITUT FUER CHEMIE | procedures outlined in Verchovsky et al. (1993) and Schwenzer (2004). Gas extraction was by stepwise pyrolysis | He4[NGAS], He3[NGAS] | ||
