Time Portals In Great Sand Dunes National Park? | Full Documentary

Watch National Park Secrets & Legends on Grapevine Documentaries

Through interviews and reenactments, this documentary series retells the haunting stories, mysteries, and legends from the most famous of North America's national parks.

Directed by Lewis Cohen
Stars: Frank Lui Geo, Jacob Kyle Young, Brandon C. Greene

[TheCosmicRealm]

She isn't kidding. If people would just look up instead of always looking down at your screen, then you would see some very strange and mysterious things up there in the heavens.

[wandaharris]

I lived there for years i seen some weird stuff, I was going over lavita pass one night and there was this huge green flourescent fire ball in the sky . I was going down the highway close to creede colorado and there was this huge metallic ball flying down the river and it was not a balloon.Then one day i was outside of my house in south fork colorado and there was this huge look like a rocket but was flying like a small airplane but on the edge of these huge cliffs in front of my house it had no wings no sound i was just in awe and i kept looking at it and when it passed me i could see right through it, crazy stuff people have told me that up on this mountain near del norte you can drive up there but there is a place up there where your instruments in your car stop working, , i have people that have told me they have seen craft above them at a campsight off of wolf creek pass

[alvieroach]

I lived in Saguache. I saw Dogman in the mountains there. He didn't see me is why I'm still here.

[organicrecreations]

I've seen a teal blue fireball soaring downward behind the sand dunes, at 1:43am before. Couldn't go back to sleep after seeing it. I remember it well. Glad to see some discussion around this phenomenon.

[almaes]

Raised in Alamosa. Was told many stories. Actually saw a craft that landed vertically in a group of trees traveling along US 160. Christopher Obrien has several books on SLV phenomenon called The Mysterious Valley and Return to the Mysterious Valley.

[shawnray]

That valley is indeed mysterious...The Great sand dunes look like they shouldnt be there...very strange in itself...A must see...
I like this channel's content...very cool

[staceyloeffler]

I think this stuff happens everywhere. I have lived all over, and seen crazy things in almost every place Ive lived. Most things I see when walking my dog between 1-3 AM. But it can be anytime. Pay attention to "stars" that seem to be moving.

[Robert-xgs]

A great documentary, it has 90s documentary vibes👍

[KyCarry-vu]

I spent part of a summer in Creston, CO. The locals I came to know all maintained that there was a portal that UFOs traveled through in the mountains behind town. They apparently saw stuff in the sky all the time.

[Stonecrusher]

Been in the valley since 2012. Ive seen the blue ball of lighting thing twice now along with several other craft/aparitions of various forms and behaviors. Definetely things that make your typical flying saucer seem pretty milk toast. There definetely seems to be a classified research aspect to this place

[leniortega]

Thank you very much for your Work, very exciting cases!
Best wishes from southern Germany!

[thelonewolf]

I live east of the San Luis valley and Sand Dunes over the Sangre de Chisto Range in a smaller valley called The Wet Mountain Valley, near Westcliffe Colorado in remote mountains. I too have seen and experienced very strange supernatural events in my area. This whole region of Colorado is extremely mystical and supernatural. It has very powerful spiritual energy. There was a book now out of print written about the dunes and Creststone, Colorado in San Luis Valley, and its many stories of bizarre creatures, UFO’s and native tribes primarily the Mountain Ute but even far older tribes that have lived in this area for thousands of years and their amazing legends. There needs to be far more research done into all this region going down into Taos, New Mexico because, there is alien and supernatural events happening here all the time. Strange lights, sounds and creatures are not at all uncommon here. I could write at least two books myself on all that I have witnessed and experienced living as remote as I do in these ancient mystical mountains and deep canyons. I was driving home two weeks ago from a friends place at night and saw a flying creature that looked like a strange type jelly fish eating on a dead deer by the road side. My high beams hit it and it flew into the night sky in front of me in full view. You never know what you are going to encounter in these high remote mountains and vast valleys with few people.

[jessicacanfield]

The calfskin conditions sounds like the ones on the Skinwalker Ranch.
The portal would have been scary.
From what i have heard are there is many different Aliens

[byronyorks]

Myself and a friend had a road meteor pass us through a intersection neither one would speak for a sec we both thought we were crazy then I spoke first and my friend lost it because he was thinking he was nuts ! It was very close passing and looked Greenish blue with tail like a comet 8' behind the 4 foot diameter meteor looking object. Eyes to the sky folks no fear be informed!

[rogerwolfe]

I live near the great sand dunes and have walked out in the center of the dunes many times to a place where the alien ships land 😊 very cool

[nataleemiera]

Im from the San Luis Valley, for anyone interested in this phenomenon i highly recommend the book" Secrets of the Mysterious Valley by Christopher O'Brain"

[advancedbohditherapeuticma]

I am from the San Luis valley...many generations of my family have lived there. I could make multiple novels of my otherworldly encounters there and I attribute it a lot to Mt. Blanca and those sand dunes!

[Sandy-qjex]

I lived outside of Del Norte and have seen so many things. A mile from my house a cow was mutilated. I have seen a cigar shaped craft sit over the Rio Grande for over an hour. Many people saw it driving down highway 160. Something over 50 feet long sat over my house and 30 people turned it into the sheriff's office, did they come see if I was okay? NO. Be careful if you come here to visit or live. I saw Native Americans on horseback in the middle of the day. The dirt road had disappeared and my pickup also. When the riders went past (2 of them with black and white painted faces) everything went back to normal and my pickup was on the dirt road.

[AndrewNoble-wo]

Once you have had a experience like these your life will be different for ever
I was never ignorant enough to believe we are all alone but never had much interest
I now look up more often and I have seen so much however something I have noticed is that every time I witness them I have either left my phone at home or its out of charge and I don't think its coincidence
My friends mocked me thinking I was going crazy but one night as I entered my house I waved goodnight to my biggest critic and his girlfriend as a large craft slowly moved across the sky.
It seemed darker than the night sky but they saw it and I was preparing myself for his explanation next day but he had no explanation which was pleasing as how he would explain a photographer capturing it and putting it in the newspaper the next day gave me validation

[denisvincelette]

Shouldn’t we do a internal ground scanning radar or satellite topography that determines what is under the dunes?