2x13 Skull Cleaner

Summary: In this episode,- Mike heads to Colorado to mine marble, pulling out 10-foot blocks of marble that weigh 20 tons. After these openings are made large blocks are cut weighing around 200 tons.- Mike helps collect owl vomit (in the form of pellets) to send to schools for disection- Mike uses…
[show all]In this episode,- Mike heads to Colorado to mine marble, pulling out 10-foot blocks of marble that weigh 20 tons. After these openings are made large blocks are cut weighing around 200 tons.- Mike helps collect owl vomit (in the form of pellets) to send to schools for disection- Mike uses his arm to determine if cattle are pregnant
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