SCRCA Secondary Reference: Review of Anderson & Fox (1986) for 264530

Submitted by keith.nunns / Sun, 01/02/2015 - 21:12
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Plate 109 is a view of the north end of Birkett Tunnel in October 1984.  The Tunnel was driven through a geological phenomena in which shale, mountain limestone, magnesium limestone, slate, grit, iron, coal and lead ore were encountered.