Getting
Excited For 2009 Digging Season!
Well, it's been some time since I made
an entry here in the Gold Diggers section. Gold digging tends to
be somewhat difficult when the mountains are buried under six feet of
snow and the ground is frozen solid.
However, there are some exciting things
going on in my little Gold Digging world!
Gold Under My
Nose
I
live only a little over 8 miles from the Snake River as the duck flies
(sorry, I don't like crows). The Snake is the big river that
runs through southern Idaho. I cross the river all the time when
traveling to nearby towns.
And
yet, all this time I didn't realize something about it.
It
has GOLD in it!
Now,
I knew it had gold in it from reading about Idaho's mining history,
but I didn't KNOW it had gold in it by going out and finding it.
Well,
after two years of running to the mountains north of here to find
gold, traveling a minimum of two hours to get there, I finally decided
to check out the river I live right next to and travel past all the
time.
Guess
what?
I
found gold in my first shovel full of dirt, two minutes after I got
there.
I
immediately thought of all the times I walked around on that river
bank hunting ducks and fishing.
I
thought back to playing around and camping near the Snake as a boy
scout back when I was a kid.
I
thought about all the times I crossed the bridges that span the river
and all the times I went somewhere else to go play around because
there just wasn't anything exciting about the river here at home.
And
then I looked down at the tiny gold flecks I'd just panned out and
realized what a clueless bunch of idiots us humans are at times.
Now,
there's not tons of gold in the Snake River. Well, there is tons
altogether, I'm sure, but it's all very fine
flour gold, nothing of any size, and widely scattered. But it IS gold and all this
time it's been right there under my feet and under my nose.
So,
I've got a devious little plan. I'm going to start running dirt
from the Snake when I can't get up to the mountains. I don't
know how productive it will be, the gold in it is awfully fine, but
hey it will still be fun. Besides, I want to learn more about
--- and get better at --- recovering fine gold.
The
reason being that even though the Boise River and Little Smoky Creek
have larger flakes and even some small nuggets, it is the fines that
still make up a lot of the gold. So, if I want to be a good
prospector, I've got to worry about the fine stuff as well. The
Boise in particular is loaded with fines.
Trommel
Building
The
other exciting thing going on is that I'm building a trommel for use
in my gold digging. Now, you may not know what a trommel is, I
sure didn't before I got into this gold digging thing, so I'll
describe it to you.
The
purpose of a trommel is to sort out the larger rocks from the smaller
material. This is called classifying.
A
trommel uses a rotating screen. As it spins, water that is
sprayed inside washes the smaller material down through the screen
into a sluice box where the gold is then separated out. The
larger rocks that don't fit through the screen keep on moving and are
dumped out of the end of the trommel.
The
sluice box sorts out the gold more efficiently when the bigger rocks
don't go through it. Larger rocks can end up knocking gold
bearing material out of the sluice either physically or by creating
too much turbulence in the water.
The
good thing about a trommel is that it makes classifying a lot faster
so I can move through more material and hopefully end up with more
gold.
So
anyway, after thinking about it for some time, I have created my own
trommel design and have set about building it. Most trommels are
turned by an engine, but I didn't want that. For one, why spend
gas doing something I can do by hand? Besides, the last thing I
want to listen to while I'm up in the mountains is an engine
running.
So,
I came up with a hand cranked design. However, I will have to
use electric power to pump water through the system, but battery power
is quiet and easily renewable so that's no big deal. Unless I
spend a week up in the mountains and all my batteries run dead,
huh? Then, that would be bad. I'll have to come up with a
solution for that.
Anyway,
here's what I've got done so far on the trommel.
That's
the basic frame, with adjustable legs and sides to guide the dirt that
falls out of the screen into a sluice waiting below. The barrel
with the screen that will do the actual classifying with sit on top of
this frame. I still need to get the bearings I need for the
crank system and the expanded metal to make the screen for the barrel.
However,
so far it's coming along fine. I mean, I'm pretty much making it
up as I go along, but hey, sometimes that's the best way. If I
screw it all up in the end, well, I never said I was an engineer, now
did I?
I'll
post more pictures later once it really starts to look like something.
In
the mean time, get excited! Spring is here, the snow is melting,
the ground is softening, and there is gold just waiting to be found!
If
you've ever had interest in finding gold for yourself, please visit
the Gold
Prospectors Association of America site. Or contact
me for more information.
More
later,
Joe
Humor --- Gold Digger Extraordinaire!
(more
like gold digger wanna be, but hey, I have high hopes)
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