2 4 21 Quarry f 208
2 4 21 Quarry f 210
2 4 21 Quarry f 237
2 4 21 Quarry f 247
2 4 21 Quarry f 296
2 4 21 Quarry f 303
2 4 21 Quarry f 312
2 4 21 Quarry f 324 bw
2 4 21 Quarry f 324
2 4 21 Quarry f 368
2 4 21 Quarry f 394
2 4 21 Quarry g 451
2 4 21 Quarry g 465
2 4 21 Quarry g 476
2 4 21 Quarry g 488 bw
2 4 21 Quarry g 488
2 4 21 Quarry g 506
2 4 21 Quarry g 528
2 4 21 Quarry g 533
2 4 21 Quarry g 544
2 4 21 Quarry g 549
2 4 21 Quarry g 556
2 4 21 Quarry g 575
2 4 21 Quarry h 616