![Engineering vehicles / Technology / Mining equipment / Coal Creek Historic Mining District / Dredging / Surface mining / Stacker / Bucket / Placer mining / Mining / Construction / Gold mining Engineering vehicles / Technology / Mining equipment / Coal Creek Historic Mining District / Dredging / Surface mining / Stacker / Bucket / Placer mining / Mining / Construction / Gold mining](https://www.pdfsearch.io/img/6b72907e130defb455d1383da553ad10.jpg)
| Document Date: 2009-09-26 18:55:24 Open Document File Size: 337,16 KBShare Result on Facebook
Company Caterpillar / / IndustryTerm compartmentalized steel pontoons / metal arm / continuous bucket chain / mining / hollow steel pillar / placer mining / / NaturalFeature Coal Creek / Yukon River / Cheese Creek / / Organization National Park Service / National Park Service U.S. Department of the Interior / / Person Charley Rivers / Bill Lemm / George Beck / / Product Yukon / /
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