rickardite मीनिंग इन हिंदी

उदाहरण वाक्य

1. It occurs with native tellurium, rickardite, petzite and sylvanite.
2. Weissite occurs in hydrothermal deposits associated with pyrite, native tellurium, sylvanite, petzite, rickardite, native sulfur, native gold, calaverite and krennerite.