What are the possibilities of finding copper when prospecting an area with sheared gneiss, lucocratic gneiss & quartz mica schist GeologyHub What are the possibilities of finding copper when prospecting an area with sheared gneiss, lucocratic gneiss & quartz mica schist Leave an answerCancel replyYou must login to add an answer.Continue with Googleor use Username or email* Password* Remember Me! Forgot Password? Continue with Google Related Questions Quartz Identification We have an iron/nickle core, yet the heaviest elements like gold, lead, uranium, platinum, etc. are in our crust. Should ... Gold What is skarn deposit? What type of soil is gold found in near Islamabad? Horizon development for placer gold