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08-25-2013, 01:51 PM
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#1
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Site Team
Join Date: Jan 2010
Location: Las Vegas, Nevada
Posts: 1,537
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South Pass, WY - Wind River Range trip - Aug 2013
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Mac McIntire
2003 Ford E250, 5.4L V8,
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08-25-2013, 02:21 PM
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#2
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Site Team
Join Date: Jan 2010
Location: Las Vegas, Nevada
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Re: South Pass, WY - Wind River Range trip - Aug 2013
The largest mine at South Pass was the Carissa Mine. The day we arrived (Friday) they just started giving tours of the mine. We were on the very first tour. The grand opening actually wasn't until the following day, but since so many people asked for a tour on Friday they decided to give a pre-opening tour. How is that for good luck?
The tour is actually of the mill rather than the mine. The actual mine is flooded. But the one and one-half hour tour of the mill was very interesting. I have visited many abandoned mine sights (see my personal gallery for many pictures of mines in Nevada) and have often wondered how the stamp mills worked. I particularly wondered why they were always built on the side of a hill. Now I know since the Carissa Mill is restored to working order.
The Carrisa Mill is a ball mill versus a stamp mill. I wonder which is louder: stamps pounding the rocks into smaller rocks or metal balls in a cylinder crushing the rocks.
This is the lift house, lift pump and trestle where the one-ton ore cars were hoisted out of the mine and then pushed along the 400-foot trestle track to the mill.
This is the first separation step where the ore rocks are dumped into this separator machine which makes the rocks smaller.
Here are some pictures inside the mill:
This is the Assayer's table where the ore was tested:
This is the ball press. The cylinder contained hundreds of solid metal "cannon" balls that rolled around crushing the rocks into sand. If the rocks came out too big, the rotating auger on the left took the rocks back up to the ball press to crush the rocks again. Remember, this has been restored to working order so this tumbler was very noisy. They gave everyone ear plugs before they turned it on.
This is the shaker table that separated the gold flecks from the sand that came out of the ball press.
Here is the cyanide vat, which was the last step for separating the gold from the other minerals. The type of gold found in this mine was "pinpoint gold." They had a sample. The gold looked like a gold small pinpoint on a large piece of rock. Unless you have a sharp eye, you would never see it.
Another lift house at a mine about a mile from South Pass City
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Mac McIntire
2003 Ford E250, 5.4L V8,
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08-25-2013, 02:33 PM
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#3
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Site Team
Join Date: Jan 2010
Location: Las Vegas, Nevada
Posts: 1,537
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Re: South Pass, WY - Wind River Range trip - Aug 2013
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Mac McIntire
2003 Ford E250, 5.4L V8,
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08-25-2013, 02:55 PM
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#4
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Site Team
Join Date: Jan 2010
Location: Las Vegas, Nevada
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Re: South Pass, WY - Wind River Range trip - Aug 2013
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Mac McIntire
2003 Ford E250, 5.4L V8,
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08-25-2013, 03:09 PM
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#5
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Site Team
Join Date: Jan 2010
Location: Las Vegas, Nevada
Posts: 1,537
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Re: South Pass, WY - Wind River Range trip - Aug 2013
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Mac McIntire
2003 Ford E250, 5.4L V8,
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08-25-2013, 05:14 PM
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#6
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Senior Member
Join Date: Jul 2011
Location: TN
Posts: 10,066
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Re: South Pass, WY - Wind River Range trip - Aug 2013
Very nice Mac! Thanks for the photo tour.
Eric
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08-25-2013, 06:20 PM
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#7
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Senior Member
Join Date: Aug 2010
Location: Taylor, Mississippi
Posts: 1,648
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Re: South Pass, WY - Wind River Range trip - Aug 2013
 Very Cool!
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'95 SMB E350 Quigley 7.3
https://www.taylorarts.com
... If you have to ask, you'll never understand...
"... torpedo'd, because we don't generally cotton to bullshit around here." -jage
"... do they ooch apart in the night?" -Dia
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08-25-2013, 07:14 PM
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#8
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Senior Member
Join Date: Nov 2012
Location: Switzerland
Posts: 1,013
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Re: South Pass, WY - Wind River Range trip - Aug 2013
Thanks for the nice picture report !
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Travelling in VivaLaVida (custom 2010 6.0 Ford E-350 Extended with U-Joint 4WD conversion)
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08-25-2013, 08:38 PM
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#9
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Senior Member
Join Date: Jun 2013
Location: Seattle, WA
Posts: 286
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Re: South Pass, WY - Wind River Range trip - Aug 2013
That looks awesome!
I've been a hunter of old mine sites in AZ and CO for years. That's a good one. I'm headed to the area next weekend but that's just a little too far off my route for this trip. Now South Pass is on the list...
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2006 E350 Diesel, SMB 4x4, RB50- "Hopper"- SOLD
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08-26-2013, 11:32 AM
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#10
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Senior Member
Join Date: May 2007
Location: East Bay CA
Posts: 1,078
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Re: South Pass, WY - Wind River Range trip - Aug 2013
Well dang...now I don't have to go!
Seriously, thanks. Any tips for staying longer in the area? And was the lake the closest camping to South Pass?
Rob
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2001 Ford E250 Sportsmobile with Salem-Kroger 4x4 conversion
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