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b3tarev3: Main Haulage Tunnel
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b3tarev3: Main Haulage Tunnel
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b3tarev3: Junction
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b3tarev3: Air Door Hinge
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b3tarev3: Low Heading
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b3tarev3: Return Drift
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b3tarev3: Split Tunnels
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b3tarev3: Junction
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b3tarev3: Airdoor
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b3tarev3: Junction
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b3tarev3: Old Heading
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b3tarev3: Main haulage Road
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b3tarev3: Bar
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b3tarev3: Main haulage Road
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b3tarev3: As far as we got
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b3tarev3: Main haulage Road
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b3tarev3: Main haulage Road
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b3tarev3: Main haulage Road
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b3tarev3: Surveyors Marks
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b3tarev3: Airdoor
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b3tarev3: Junction
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b3tarev3: Junction
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b3tarev3: Old workings
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b3tarev3: Pack wall & Arch
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b3tarev3: Return
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b3tarev3: Bad Ground
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b3tarev3: Main Haulage Road
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b3tarev3: Old Workings
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b3tarev3: Main Haulage Road
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b3tarev3: Main Haulage Road