Methods and Costs of Gravel and Placer Mining in Alaska
Description:
From letter of transmittal: It is believed that this report will stimulate the mining industry by making available, in compact form, the accumulated results of the experience of mining men in this field and by directing attention to those mining methods developed in older districts which appear to be adapted to the conditions prevailing in Alaska.
Date:
1905
Creator:
Purington, Chester Wells
Item Type:
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Partner:
UNT Libraries Government Documents Department