Chapter 8 Sudbury to Ridgetown

Finally, at 1.00 am we joined a one-hour under-ground tour through the Sudbury chasm, a series of twelve degree, dripping wet tunnels illustrating mining in 1900, 1970 and today. Jorge pushed my wheelchair through gravel, mud and puddles along the gloomy tunnels, studded with rock bolts and wire mesh. There would be no rock falls here. ................
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