#MinCup26 Quarterfinal 4 Linked by archaic translations and mineralogical misunderstandings, the quarterfinals are ending in hexagons with vivid pyromorphite vs writeable graphite. VOTE: https://www.mineralcup.org/2026/vote-results/vote-r3m04 RESULTS: https://www.mineralcup.org/2026/vote-results/results-r3m04