Isn't that 4th corner pretty important for your and their check?

Dave's problems were often good brain teasers, requiring an inventive approach, rather than basic tutorial problems. I enjoyed those that came to my a...

I don't know how to interpret everything in the output, but this sure looks like it had good data from BCRK ?ÿ Residuals of position determined by ...

The Surveyors Historical Society publication Backsights fall edition just arrived, and has reprinted this?ÿ article about the Iowa Missouri boundary d...

What is in the report (preferably the extended one)? Does it list BCRK and give no position for your poinr calculated from BCRK, or what?

@camillarumseyhouse-com Note that Jim Frame was the one who investigated Yolo.?ÿ Kent McMillan used to get deeply involved in all discussions on the ...

Another base line investigation by Jerry Penry in Nebraska and some discussion on the forum about it.?ÿ We got off in the mathematical weeds discussin...

The first was in an area near a river along which many prehistoric occupations have been found.?ÿ We were doing test digs to see if an area that looke...

Remember how sharp they are-a knife and trowel in one. I still have a scar on a finger from a slip with an almost identical tool this spring. Took a ...

Welcome. I hope you find some interesting discussions. I have volunteered on three small archaeology projects here in Iowa and attended numerous lect...

@dave-karoly?ÿ I haven't read it yet, but here's Newcomb v Lewis in case anyone is interested in more details.

@dave-karoly?ÿ How could the expert forget that sec 18 was special?

Should have hired Wendell.?ÿ He'd have it done in a week instead of several months.

Welcome.?ÿ NZ may have the second highest population on this forum, after USA.

Only slightly off topic: I remember stopping a walk 20+ years ago to watch a local surveyor and a helper measure on a residential lot. Their GTS-3 dis...

Tough job indeed.