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Gordon Svedberg
Gordon Svedberg
@gordon-svedberg
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Joined: July 1, 2010 4:22 pm
Topics: 97 / Replies: 529
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3 years ago
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RE: Cool find!

It looks like a Kebab skewer, although I can't picture a cowboy having any in his bedroll.

3 years ago
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RE: Surveys, Guns, and Racism ... Oh my!

It seems likely that you would need to survey at least the ties to the belligerent neighbors corners and listen to his side of the story. If he does ...

3 years ago
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RE: Pocket Solar Compass

Thanks to Dale, Russ, and Dave Ingram for helping with info and procuring the compass and tripod. Dale says that this instrument came from a collecti...

3 years ago
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RE: Pocket Solar Compass

The declination arm pivots right around on its axis, and has a pointer that indicates the hour on the hour angle arc. So you see it has two lenses an...

3 years ago
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RE: Pocket Solar Compass

@rj-schneider You definitely need good eyesight.

3 years ago
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RE: Pocket Solar Compass

Made by Gurley circa 1883 I believe. See the description in the Gurley catalogue page 28. So perhaps 140 years ago in April.

3 years ago
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Views: 337
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Replies: 11
Views: 873
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RE: Solar astro azimuth

I have been trying to make a solar compass attachment for my Zeiss 3306 and have been using this site.

3 years ago
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RE: Bronco Sport

I do like my Mazda,?ÿ I have a shelf on top of the wheel wells.?ÿ It gets right around 30 mpg.?ÿ it does not have 4 wheel drive, like all my other veh...

3 years ago
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RE: Bronco Sport

I like the look of that also.?ÿ ?ÿIncidentally,?ÿ I used to work out of an Izuzu Trooper, then?ÿ Suzuki Sidekick, then Honda CRV, now a Mazda CX5.

3 years ago
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RE: Basics, Sheet Sizes & Borders

Survey friend uses?ÿ double?ÿ lines for the border on his maps.?ÿ The corners have curved radius, it looks fine.?ÿ He used to use straight arrows to p...

3 years ago
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RE: Moasure

It likely drifts after any more time to be accurate (relative to the last shot).?ÿ ?ÿIf it could be made about 50 times more accurate after about an h...

3 years ago
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RE: Moasure

I think it has potential.?ÿ I have wanted to see an inertial device for surveyors for a long time.?ÿ time is the enemy of inertial devices, as they te...

3 years ago
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RE: Need help with property line marking

There is also a prism which shows an image both left and right (and forward), as you move on line, the images align with each other.

3 years ago
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