I'm not qualified, but have an opinion anyway. If the easement is otherwise legal, then the discrepancy of 30 ft does not invalidate it.?ÿ Evidence on...

Edit: Google Earth has a decent aerial for those who are curious. N42 04 15 W094 53 08 at some zoom is close to center of his map photo.

It was common for the US Geological Survey monuments to be designated by the initials of the party chiefs.?ÿ This one would be the 13th in a series by...

Mike, you posted a link not long ago to a paper that used a better definition than Helmert. Have you seen any indication that NGS will move to somethi...

?ÿTo good accuracy in the US, this is the difference between WGS84/IGS08 and NAD83, except for those on the Pacific coast. There may be differences in...

To tie down your topo, it will probably have to refer to iron rods and pipes found at certain distances WITHOUT mentioning anything about a boundary.

Be aware you need absolute pressure at your elevation and the value given by most weather services are adjusted to sea level equivalent.?ÿ If your ele...

Thanks for the links.?ÿ I wish I had known when they were working on the Iowa GSVS14 operation, only a few miles from home, so I could have seen some ...

We seem to have an oversupply of February?ÿ here. Still trying to use it up.

Posted by: holy cow We have quite a few stones but notches are very rare. We're your stones in Kansas set by GLO deputies or later by county surveyor?...

I'm trying to figure out what his mistake was, was he supposed to take the latest plans available to him and find the client for another signoff?. It ...

Posted by: Jim in AZ I have suggested recordation of the construction plans And what makes you think the construction plans and an as-built bear a tig...

I dunno.?ÿ But from the general appearance (rust) I don't think I'd pay the shipping if the price of the item was free.

In Iowa, and probably Wisconsin, I don't think there was anything like the Donation Land Claims. There are many mentions, in the histories written in ...

I can't find a combination that matches your difference, but I'm highly suspicious of antenna heights in feet, as OPUS works in meters. As for using a...