Dielectric study of natural inyoite in the frequency range from 10$^{−1}$ to 10$^7$ Hz and the temperature range from −50 to 140°C

For the first time, the method of dielectric dispersion in the $10^{-1}\div10^{-7}$ frequency range is applied to study temperature the dependences of permittivity, conductivity, and dielectric modulus of natural inyoite in the temperature range from −50 to 140°C. An anomalous increase in the parameters under consideration is observed at temperatures between 87 and 98°C. According to thermal gravimetrical measurements, this range is characterized by an anomaly resulting from a partial loss of crystallization water.