1. We big-wall rock climb, big-wave surf, adventure snowboard and underwater hang glide. 2. Hanging wall rocks at the Nalunaq Mine are Paleoproterozoic amphibolite-facies metavolcanics. 3. It's a balls-to-the-wall rock record, not a slow one like the last one ". 4. The Paleoproterozoic recrystallization ) in the batholith with that in the supracrustal wall rocks . 5. Stoping occurs when blocks of wall rock material are transferred downward through a pluton. 6. The mineralized wall rock mostly, but not exclusively, consists of shale-argillite ( slate ). 7. Wall rocks generally contain more sulphides than the veins, in the form of arsenopyrite selvedges.8. Some inclusions in Licancabur rocks seem to be from wall rocks of the magma chamber. 9. Pioneering big-wall rock climber Warren Harding is getting ready to climb Yosemite's El Capitan again. 10. Gold mineralization at Goldboro occurs in quartz veins and disseminated sulphides in the wall rock .
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