They were used in our "Advanced Surveying" class when I was in school (nearly 50 years ago).?ÿ It would be set up on top of Kennesaw Mountain and the ...

@james-vianna There was an old surveyor here who showed interior angles.  His work was decent and easy to follow. Andy

And in Texas you have the Sam Houston Institute of Technology. (grin) Andy

Since mine was 40 years ago I sure can't give specifics but State law and regulations would certainly be high on the list.?ÿ Mine was all hand written...

@flga My wife says the mountains during hurricane season and then maybe Florida later.  She officially retires tomorrow so maybe some time late F...

About the only "recreation" that actually pays its own way is a skeet/trap range.?ÿ Of course you have to have room for one to operate safely.?ÿ I WON...

@flga I'm headed to Myrtle Beach in a few weeks.  Well, it's actually Huntington Beach State Park, but it's close.