Arizona desert strange geometric markings

[mortified]

A few crazy geometrical markings in the AZ desert . 1st set - 47 29' 10.79" N 27' 40.07" E 2nd set - 47 29' 10.79" N 27' 40.07" E

I am guessing with the high military presence in the area it is something related. Any ideas?

Another one near by looks like a star of david - 47 29' 10.79" N 27' 40.07" E

[Tom Baldwin]

47 29' 10.79" N 27' 40.07" E
47 29' 10.79" N 27' 40.07" E
47 29' 10.79" N 27' 40.07" E
Welcome to GE Hacks, mortified.:yep:

None of your coordinates work. You forgot to include the degrees number for the eastings, and the northings are too far north for Arizona. And shouldn't your eastings be westings??

If I type "arizona" in the GE search box I get the cooordinates 34° 2'56.14"N 111° 5'37.43"W

Have another go.;)

Tom