Oct 4, 2018
Roca ignea de alta temperatura, probablemente de un ambiente mesotermar, con minerales asociados como molibdenita y pirita en una matriz de quarzo aparentemente con textura porfidica y un poco de oxidación hematitica.
High temperature igneous rock, probably from a mesothermal environment, with associated minerals such as molybdenite and pyrite in a matrix of quartz apparently with porphyritic texture and a little hematite oxidation.