stromeyerite वाक्य

उदाहरण वाक्य

1. Associated minerals include acanthite, mckinstryite, galena, sphalerite, pyrite, chalcopyrite, stromeyerite, polybasite, pearceite, tetrahedrite tennantite and native silver.
2. It occurs as a hydrothermal mineral in silver bearing veins in association with native silver, pyrargyrite, acanthite, stromeyerite, tetrahedrite, allemontite, galena, calcite and baryte.
3. "' Stromeyerite "'is a sulfide mineral of copper and silver, with the chemical formula S . It forms opaque blue grey to dark blue orthorhombic crystals.