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rod
@rod
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Joined: Mar 5, 2019
Topics: 7 / Replies: 18
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RE: For the collectors: Help with dating Thomas Whitney compass

Here's a photo of the bottom of the compass. There is a place in the box that looks like it was supposed to hold some additional item, but I didn't ge...

1 year ago
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RE: Pipe Mic safety handling

I keep my dirty things in plastic bins or plywood boxes to contain the mess as best as I can.

2 years ago
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RE: Cool old description

"Fishing, Sowling, Hawking, Hunting..." What is Sowling? I looked it up and found a few definitions, all very old: 1. Food eaten with bread. 2. Dra...

2 years ago
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RE: A question for the old school

Sorry about that. As I remember, the cross hairs as well as the image were sharper through the eyepiece than they showed up in the photo.?ÿ In fact, t...

3 years ago
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RE: A question for the old school

View through a T-3. ?ÿ

3 years ago
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RE: Collectors: please help me price a Gurley

"Pictures or it didnt happen." Tough Crowd! I was going to take it outside in good light, but the weather wouldn't allow. So, here you go.?ÿ The pri...

3 years ago
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RE: Collectors: please help me price a Gurley

The earliest reference I can find to a (wooden) subtense bar is the 1880s, not the 1700s as the OP stated. He says it is brass, has French lettering ...

3 years ago
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RE: Collectors: please help me price a Gurley

So I purchased and took delivery of the Gurley transit this week. It's beautiful! It looks barely used. I'm happy with it.

3 years ago
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RE: Why?

At my first job, my work area was next to the owner's office. I may have learned more from overhearing conversations than from my own work. I overhea...

3 years ago
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RE: Tunnel surveying

"But the price is astronomic." ha ha

4 years ago
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RE: Magnetic Compass Fluid

"The main requirements are that it not freeze, should be inert chemically to the materials of the compass, and of a viscosity that is appropriate for ...

4 years ago
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RE: Triangle Problem

Ha! Just today I worked on?ÿa safety plan involving a ladder. I had to look up the OSHA publication.

4 years ago
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