Screening kimberlite
10 Crushed kimberlite → 4 Kimberlite rejects + 5 Kimberlite (grade 1)
Compatible machines Automated screener MK 01 · Automated screener MK 02 · Automated screener MK 03 · Automated screener MK 04.
Research tier Chemical science pack. Diamond mining
5 base seconds per batch. Fractional outputs are average yields.