View single post by Ray Dunakin
 Posted: Mon Jan 20th, 2014 01:08 am
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Ray Dunakin


Joined: Wed Jul 25th, 2012
Location: San Diego
Posts: 1243
I found a great digital book online, "Design of Mine Structures", from 1912:

A really great reference resource, it has plans and information about various headframes, ore cars, skips, hoist houses, ore bins, coal tipples, etc.

I wish I'd seen this sooner, it would have been very helpful with the headframe I'm currently working on!

Visit to see photos of the rugged and rocky In-ko-pah Railroad!
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