| タイトル | Sample size and sampling errors as the source of dispersion in chemical analyses |
| 著者（英） | Fletcher, C. R.; Clanton, U. S. |
| 著者所属（英） | NASA Johnson Space Center|Lockheed Electronics Co. |
| 発行日 | 1976-01-01 |
| 言語 | eng |
| 内容記述 | The paper describes a Monte Carlo model for simulation of two-dimensional representations of thin sections of some of the more common igneous rock textures. These representations are extrapolated to three dimensions to develop a volume of 'rock'. The model (here applied to a medium-grained high-Ti basalt) can be used to determine a statistically significant sample for a lunar rock or to predict the probable errors in the oxide contents that can occur during the analysis of a sample that is not representative of the parent rock. |
| NASA分類 | LUNAR AND PLANETARY EXPLORATION |
| レポートNO | 77A34734 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/437885 |
