Description :
Millimetre-thick sphalerite-pyrite vein with garnet porphyroblasts in a sericite and chlorite-altered dacitic-andesitic rock (subunit 5.1a-(b)) in Zone 4. The sphalerite vein is parallel with the S2 foliation. Drillhole S11-44.
Photographe :
Mercier-Langevin, P
Collection :
Ressources naturelles Canada
Haute-résolution :
6.96 MB
5184x3456 pixels
72 ppi (jpeg)
Géographie :
6796; LaRonde Zone 5 mine; Québec; 2021-680.jpg