Zone-facies of Metamorphism in Relation to the Ore Deposits of the Yellowknife-Beaulieu Region, Northwest Territories |
From inside the book
Try this search over all volumes: Lahiri
Results 1-0 of 0
Common terms and phrases
acid alkalio altoration amphibole analyses andalusite argillites aroa barium basic batholiths biotite calcium Canada photograph Carnot chemical chlorite composition cordierite crystals deposits developed Diabase dipping district Edmonton factors feldspar Figure 20 formation freight gabbro garnet Geological Survey Geology gneiss gold granite granite bodies granodiorite granodiorite bodies graywacke grmite Grout hydrothermal hydrothermal alteration hydrothermal attack igneous contacts inch increase intruded rooks intrusivo Lako lavas major faults map area metacryst metamorphism metamorphosed mica schists miles mines minorals nodular schists nodular zone nodules or knots Northwest Territories notamorphic occur origin outcrops Outpost Island pegmatite porphyry prospecting prospectors Prosperous Lake Ptarmigan quarts quartz veins region relatively unaltered River rooks scheelite schists sediments sericite shear silica sillimanite slatos Slave Lake sodimonts solists sone spinel staurolite staurolite schists structural Survey of Canada Table thermal thin sections tourmaline tuff tungsten voins volcanic rocks volcanio volemic volomics weathering wore writer Yellowknife area Yellowknife Bay Yellowknife group