Despite a strong and long early lead by #Rhodochrosite, #Perovskite started closing the gap in the last few hours to seal its #MinCup23 semifinal slot with 129 votes. By IP addresses, we saw on-campus door-to-door campaigns. Nice hustle! https://files.mastodon.social/media_attachments/files/111/145/382/893/122/674/original/879ff4a89e58f301.png