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Document File: |
PF751463.pdf
(24,528KB) |
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Collection: |
Mine Plans |
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MINFILE No.: |
092GSW028
092GSW031
092GSW036
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Title: |
Extension - No. 4 Mine - Extension Colliery - Extension And Douglas Seam Workings |
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Authors: |
Canadian Collieries (Dunsmuir) Ltd. |
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Project: |
Extension, No.4, Wellington |
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