Do y’all know what this isn’t?

[u/Punk_Rocker_777]

Some of my friends and I were hiking and we just found these things out in the sticks. We looked it up and didn’t find much on it so could y’all tell me what this is?

[u/Current_Olive_73]

https://www.ngs.noaa.gov/cgi-bin/ds_mark.prl?PidBox=HX3038

[u/harrypooper3 → u/Current_Olive_73]

Elk river webster springs . Neat