Format
Drawing
Date Collected
1984
Region
middle Ulua valley
Operation
PSB 69
Suboperation
PSB 69B, PSB 69C, PSB 69D
Lot
multiple
Project Number
PSB 1
Structure
1, 2, 4
Drawing
1984
middle Ulua valley
PSB 69
PSB 69B, PSB 69C, PSB 69D
multiple
PSB 1
1, 2, 4