Dielectric Permittivities of Minerals
Material |
\(\varepsilon_r\;\) |
|---|---|
Albite |
7.0 |
Calcite |
6.4 |
Gypsum |
6.5 |
Halite |
5.9 |
Kaolinite |
11.8 |
Mica |
6.4 |
Olivine |
7.2 |
Orthoclase Feldspar |
5.6 |
Plagioclase Feldspar |
7 |
Pyroxene |
8.5 |
Quartz |
4.5 |