Drag bucket gold dredge

New York Engineering Company · 1910 · Historical

8 p. 24 cm

Public-domain full text preserved in the Mountain Man Mining Library. Original source: archive.org.

Drag bucket gold dredge Author: New York Engineering Company Year: 1910 Category: Historical 8 p. 24 cm Tags: archive.org, gold dredging Source: ://archive.org/details/dragbucketgolddr00newyrich