Have you ever imagined the process of discovering one of the most valuable marbles in the world? That’s exactly what a Brazilian managed to achieve, using advanced techniques and extensive expertise. It all started with a meticulous analysis of the soil surface, a crucial step to identify signs that something exceptional might be hidden underground. This initial work requires technical knowledge and keen observation. From there, he began a procedure called diamond core drilling. This technique involves drilling into the ground with specialized equipment to collect samples known as cores. These samples are essential for revealing the geological composition of the terrain and identifying potential deposits of valuable materials. It was during the analysis of these samples that the great discovery was made: he had found one of the most sought-after and highly valued marbles in today’s global market. This achievement not only highlights the importance of technology and technical expertis...