Tough news for miningTom JacksonDec 3, 2008Add as preferred on Google World prices for copper, lead and zinc have fallen 60 percent from their July 2008 highs, according to Barclays.FacebookLinkedInX (Twitter)Pinterest Add us as a preferred source on Google Top StoriesCompact ExcavatorsJohn Deere's New 40 P-Tier Mini Excavator “Transports Like a 35, Digs Like a 50”The 9,190-pound, 42-horsepower model fills a gap in the company’s lineup, between the 35 P-Tier and the 50 P-Tier.Compact equipment attachmentsVanquish Vegetation: Brush Cutters for Skid Steers and Compact Track LoadersExcavatorsHuddig Beefs Up Battery on Next-Gen Hybrid 1370 Tigon G2 Excavator-LoaderDozersCat’s New Biggest Bulldozer Beast! — The Electric-Drive D11 XEWheel LoadersHitachi’s New ZW140-7 Wheel Loader: Basic vs. Premium, What’s the Difference?Equipment World Contractor of the YearThe Contractor of the Year contest recognizes contractors who have annual revenues of between $3 million and $20 million and exemplify the highest standards of construction professionals.White PapersCut cycle times and lower your costs with this free operator field guide.