| http://digfir-published.macmillanusa.com/bedford_digital_collections/bdc_gold_rush_3.html | Chapter 1. “O Boys I’ve Struck it Heavy!”
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| http://digfir-published.macmillanusa.com/bedford_digital_collections/bdc_gold_rush_3_dlap.xml | DLAP questions | 528566ee757a2e554a000000 |