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We'll be unable to retrieve items from our closed stores over the weekend due to essential maintenance work. Please place any requests by 10:00 on Friday 6 February if you need items for Monday. The library will remain open as usual. Thank you for your understanding.

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Bibliography of North American geology, 1929 and 1930 / by John M. Nickles.

Mineral resources of Alaska : report on progress of investigations in 1904 / Alfred H. Brooks and others.

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Active filters:

Bibliography of North American geology, 1929 and 1930 / by John M. Nickles.

Mineral resources of Alaska : report on progress of investigations in 1904 / Alfred H. Brooks and others.