Blue Star Gold Corp. (TSXV: BAU) (OTCQB: BAUFF) (FSE: 5WP0) ("Blue Star" or the "Company"), a leading explorer in Canada's North, is excited to discuss the advancement of the Axis prospect, a priority ...
We are also excited that alteration related to gold mineralization in the new shoot appears to transition from white mica-dominated to chloritized biotite-dominated. As seen at other gold deposits in ...
Recent drilling by CopperCorp at the Jukes prospect2 confirmed significant Cu-Au mineralization associated with chlorite-magnetite alteration ... magnetite-apatite-biotite alteration zones ...
The following mapped characteristics support the upper potassic alteration envelope hypothesis: High density sheeted to stockwork EDM (chalcopyrite with biotite selvage) and B type (K-feldspar ...
Strong, pervasive secondary biotite is observed throughout drill hole LM24DD001, often overprinted by a phyllic alteration assemblage of quartz and sericite. Mineralization occurs as chalcopyrite ...
The plutons consist predominantly of textural varieties of monzogranite, varying from megacrystic and biotite-rich to equigranular and ... intensity of post- crystallization hydrothermal alteration.