Plants designed using The Barratt Method as published in the Book Mineral Processing Plant Design, Practice, and Control Proceedings, include:
- Alumbrera
- Batu Hijau
- Cadia (one consultant among others)
- Candelaria
- Clarabelle (Inco)
- Collahuasi (line 1 & 2)
- Dreifontein
- El Teniente SAG 1
- Ernest Henry
- Esperanza
- Fimiston
- Freeport 95K expansion
- Lisheen
Numerous benchmarking exercises to operating grinding circuits in mines are published online.