7-Up Pete Mine, Montana |
Grasberg mine, Indonesia Scale: 1" = 833' Size: 29" x 39" |
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Geological Cross-section, Oregon Model used in court to show subsurface contamination Scale: 1" = 200" horizontal 1" = 40" vertical |
 North Bend Rock Quarry Scale: 1" = 100' Size: 35" x 47" |
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Freeport |
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DOZ |
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