Abstract

A reliable criterion of quartz genesis is proved to be ratios of the concentrations of structural defects in this mineral, which are a function of its structural dynamic state. Within the scope of the theory of sparring defects, theoretical dependences were derived for concentrations of various minor components accommodated in the quartz structure during two stages of isomorphism. It was determined that structurally dynamic equilibrium may be established in quartz with time and this equilibrium “obliterates” genetic information on the crystallization conditions. The conclusions obtained in this research are confirmed by data on pervasively occurring relations between the distributions of isomorphous components in quartz samples from rare-metal deposits of various genetic types.

Full Text
Paper version not known

Talk to us

Join us for a 30 min session where you can share your feedback and ask us any queries you have

Schedule a call

Disclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.