From the discovery of Utah monolith on November 18., 2020 over 200 similar metal columns have been reported from various locations around the world according to Wikipedia.

They were explained as art installations, business promotional constructs, hoaxes etc. But one triangular structure located in Nevada desert at "so called" Area 51, did not get much of media exposure. As of everything about this U.S. military facilities installation in Nevada, this structure remains a mystery. Official explanations were denied to the public. Below is the link to Google Earths image and a video about the subject on Raj World youtube channel.

https://earth.google.com/web/search/37%c2%ba14%e2%80%9944%e2%80%9d+N+115%c2%ba49%e2%80%9922%e2%80%9d+W/@37.2455556,-115.8227778,1357.92271055a,820.49523811d,35y,0h,45t,0r/data=CmYaPBI2GcGsq11un0JAIf23N2So9FzAKiIzN8K6MTTigJk0NOKAnSBOIDExNcK6NDnigJkyMuKAnSBXGAIgASImCiQJIbFwf5f3QkAR6FA0d4BlQkAZbPnbzqHQXMAhgDYo8-0hXcAoAg

https://www.youtube.com/watch?v=ujExgSAKmuc

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