Amulet Patent MS 2683 7-15

Entrance to the Poland-Walker Tunnel (1903) from the Poland side. The tunnel was used to transport ore by mule-drawn rail.

Resource ID: 
2011-03-0851
Resource Type: 
Document: Image
Theme Keywords: 
image collections
mining
photographic prints
railroads
water use
Silver
Place Keywords: 
United States
Arizona
Yavapai County
Poland Junction - 7.5 Min
T13N R1W Sec 33 E2
Mt. Union physiographic area
Walker metallic mineral dist.
Yavapai1069A
Time Keywords: 
1990s
Image: 
Bibliographic Citation: 
Please cite by using: [a description of the item]. 2011-03-0851, ADMMR Photo Archive, Arizona Geological Survey.
Publication Date: 
2013-08-05
Contributor: 
Halsey, Keith
Collection: 
ADMMR
Contact Phone: 
602-771-1601