• P539664
    • Tintern Quarry, east bank of the River...
    • P539668
    • Tintern Quarry, east bank of the River...
    • P562561
    • Dome. Partial view through cloud....
    • P562566
    • Dome. Partial view through cloud....
    • P539686
    • Tintern Quarry, east bank of the River...
    • P539687
    • Tintern Quarry, east bank of the River...
    • P562568
    • Dome. Partial view through cloud....
    • P539688
    • Tintern Quarry, east bank of the River...
    • P539689
    • Tintern Quarry, east bank of the River...
    • P562572
    • Dome. Partial view through cloud....
    • P539691
    • Tar spraying demonstration, possibly...
    • P562574
    • Dome. Partial view through cloud....
    • P562575
    • Dome. Partial view through cloud....
    • P539695
    • Tar spraying demonstration, possibly...
    • P539696
    • Tar spraying demonstration, possibly...
    • P539697
    • Tar spraying demonstration, possibly...
    • P539698
    • Tar spraying demonstration, possibly...
    • P539739
    • Melbourne Whiting, Royston,...
    • P539740
    • Melbourne Whiting, Royston,...
    • P539741
    • Melbourne Whiting, Royston,...
    • P539743
    • Ruston Bucyrus plant draglines and pile...
    • P539744
    • Ruston Bucyrus plant draglines and pile...
    • P539746
    • Ruston Bucyrus plant draglines and pile...
    • P539747
    • Ruston Bucyrus plant draglines and pile...
    • P539748
    • Ruston Bucyrus plant draglines and pile...
    • P562630
    • South Soufriere Hills. Roche's...
    • P539750
    • Ruston Bucyrus plant draglines and pile...
    • P539751
    • Ruston Bucyrus plant draglines and pile...
    • P562631
    • South Soufriere Hills. Roche's...
    • P539752
    • Ruston Bucyrus plant draglines and pile...
    • P562632
    • South Soufriere Hills. Roche's...
    • P562633
    • Dome. Partial view through cloud....
    • P539753
    • Ruston Bucyrus plant draglines and pile...
    • P562634
    • Dome. Partial view through cloud....
    • P539754
    • Ruston Bucyrus plant draglines and pile...
    • P539755
    • Ruston Bucyrus plant draglines and pile...
    • P562635
    • Dome. Partial view through cloud....
    • P539756
    • Ruston Bucyrus plant draglines and pile...
    • P562636
    • Dome. Partial view through cloud....
    • P562637
    • Dome. Partial view through cloud....
    • P539757
    • Ruston Bucyrus plant draglines and pile...
    • P562638
    • Dome. Partial view through cloud....
    • P539758
    • Ruston Bucyrus plant draglines and pile...
    • P539759
    • Ruston Bucyrus plant draglines and pile...
    • P562639
    • Dome. Partial view through cloud....
    • P562640
    • Dome. Partial view through cloud....
    • P539760
    • Ruston Bucyrus plant draglines and pile...
    • P562641
    • Dome. Partial view through cloud....
    • P539761
    • Ruston Bucyrus plant draglines and pile...
    • P539762
    • Ruston Bucyrus plant draglines and pile...
    • P562642
    • Dome. Partial view through cloud....
    • P539764
    • Ruston Bucyrus plant draglines and pile...
    • P539769
    • Ruston Bucyrus plant draglines and pile...
    • P539775
    • Ruston Bucyrus plant draglines and pile...
    • P539785
    • Ruston Bucyrus plant draglines and pile...
    • P539786
    • Ruston Bucyrus plant draglines and pile...
    • P539787
    • Ruston Bucyrus plant draglines and pile...
    • P562666
    • Tar River Valley pyroclastic flows....
    • P539788
    • Ruston Bucyrus plant draglines and pile...
    • P539789
    • Ruston Bucyrus plant draglines and pile...