Iron Ore Piles - Gary, Indiana, USA  211-0700Limestone Quarry - near Kankakee, Illinois, USA  067-0043Quarry Red Tail near Kankakee, Illinois, USA  068-0038Quarry Squares near Auburn, NY, USA   267-7327Quarry near Louisburg, North Carolina, USA  118-28236Sand Pit and Large Truck near Westhampton, NY, USA  245-63609Quarry Ramps - Oriskany Falls, New York, USA  268-42877Steel Mill and Water Truck - Gary, Indiana USA  256-3491Field of Large Steel Plates and Large Loader - Gary, Indiana USA  259Shipping Containers - Port of Tacoma,WA USA   254-0011 415-6786Shipping Containers - Mississippi River near New Orleans, LA 253-30390Log Circle at a Paper Mill near Seaboard, NC, USA  200-28258George Washington Bridge, New York, New York, USA  212-0700 Quarry Patterns near Haverstraw, New York USA  290-0964Spiral Stone Pile near Auburn, NY  USA  409-2491Roller Mill Roofs - Gary, Indiana USA  260-3641Pigment Factory - Allentown, Pennsylvania, USA  262-6314Five Green Ponds - Batavia, NY   USA   072-0024