2013 May Abril Mine Ore Chute and Debris
2013 May Abril Mine Ore Chute and Debris: http://www.gvrhc.org/Library/SlavinGulch.pdf indicates that the Abril mine was worked from 1914 to 1952. Charles Miles. 5/21/2013.
Details:

f/3.2

1/320

ISO 80

4.3 mm

CASIO COMPUTER CO.,LTD.

EX-H20G

©2013 Charles Miles

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Created by Charles Miles on 6/8/2020. Updated on 7/19/2020.