The Green Vault Structure I Found In The Middle Of Nowhere

I’ve spent the better part of a decade exploring abandoned sites, but I have never come across anything quite like this. It’s not a bunker, it’s not an electrical substation, and it isn't listed on any topographical map of this region. Tucked away miles from the nearest logging road, I found this. A heavy-duty, reinforced green vault, completely out of place. No signage, no serial numbers, and judging by the integrity of the hinges, someone—or something—wanted this kept sealed. Today, we’re going to find out what’s its purpose. To understand what this structure is, we first have to look at the construction. The alloy is standard industrial steel. The ventilation ports are filtered and arched, which suggests there is an underground environment nearby. There’s a strange phenomenon here. Notice how the undergrowth dies off as it approaches the perimeter as seen on video? This isn't just an abandoned building; this is a controlled site on a public waterway but the land this sits on is a 'ghost parcel'—it technically doesn't exist on Google Earth Imagery from my research. Maybe I'm wrong but the site and structure appear to be expertly engineered and welded with a log facade and concrete foundation with ventilation. If I am wrong and this is just a private cabin, I mistakenly stumbled upon my apologies, but it just appears to perfect and expertly reinforced for something of a legend of a grizzly bear and a strange lock mechanism I've only seen on government use facilities or secret areas. A strange site I will probably never know the history behind but chose to show it because it looked like something I've never seen before and certainly piqued my curiosity with the strange construction around it. Join this channel to get access to perks:    / @mountainwestproductions