Colorado Terrain Investigation by Eric Lunde on the Industrial Recollections label:
1. Aztalan1, Aztalan2 7:58
2. Campdouglas 1 0:30
3. Colorado 1 7:32
4. Colorado 2 1:49
5. Colorado 3 2:34
6. Colorado 4 2:25
7. Colorado 5 1:46
8. Colorado 6 4:46
9. Colorado 7 3:34
10. Colorado 8 2:39
11. Colorado 9 Alamut Now 5:10
12. Colorado Extended Performance 22:59