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Geology of the Yampa & Green River

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Geology of the Yampa & Green Rivers

The Yampa River is a tributary of the Green River located in the western United States. The Yampa River is famous for being the last wild free flowing tributary of the Colorado River system. The geology of the Yampa and Green River basins is primarily composed of layered sedimentary rocks such as sandstone, limestone, and shale, which were deposited during the Paleozoic, Mesozoic and Cenozoic eras.
Geology of the Yampa and Green Rivers
The Yampa River originates in the Park Range of the Rocky Mountains outside of Steamboat Springs, Colorado and flows on a westward course through the Yampa River Canyon, which is cut into the sandstone and shale of the Mesa Verde Group. The Yampa River then turns north and flows through  Dinosaur National Monument, where it cuts an incredible canyon landscape composed of Weber Sandstone, Morgan Formation, Madison Limestone and several other geologic features.

The Green River, on the other hand, begins in the Wind River Mountains of Wyoming and flows south through the Green River Basin. Along its course, the Green River cuts through the rock layers of the Uinta Mountains. The most prominent formation the Green River cuts through is the Uinta Mountain group primarily the intense red rock that makes up the Uinta Mountain Group and the Lodore Formation. These two layers of rock are the predominant geologic timeline of the Gates of Lodore Canyon. The Green River then turns west and flows into the Uinta Basin, where it cuts through the rock layers of the Wasatch Formation and the Mancos Shale.

The Yampa and Green River join forces just east of the Utah and Colorado border in one of the most striking landscapes in the western United States, a place called Echo Park. Echo Park is at the heart of Dinosaur National Monument and a wonderful section of incredible scenery, natural and human history.
Geology of the Yampa and Green Rivers
Both rivers are important for the ecosystem and human activities, The Yampa River is an important source of water for irrigation and recreation, and is home to a variety of fish and wildlife species. The Green River, on the other hand, is an important source of water for irrigation, hydroelectric power, and recreation, and is also home to a variety of fish and wildlife species.

Overall, the geology of the Yampa and Green River basins is characterized by layered sedimentary rocks that were deposited during the Paleozoic, Mesozoic and Cenozoic eras, and both rivers have shaped the landscape through erosion and deposition. The Yampa River flows through a narrow, steep-sided canyon, while the Green River flows through a variety of wide, flat valleys and deep rugged canyons. A Utah or Colorado white water river rafting adventure is a perfect way to see some of the most iconic geologic wonders of the Colorado River system.

Nature Inspires Creativity

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Rhythm of the Wild

There’s a debate among linguists and musicians as to which came first: language or music. Without a time machine, it’s a hard problem to solve. But I side with the musicians. Any given day has a rhythm. To hear the music all you need to do is step outside. It is no wonder then that some of our best creative thinking comes from being outside. Often times this creativity blossoms on rafting trip, backpacking adventure, car camping in the southern Utah desert or a neighborhood evening walk.

The day has multiple rhythms, and the year has its own as well, they’re called seasons. But the rhythm I’m talking about has a decidedly musical quality. Birds call it out in the cool morning of day. Insect cries fill the heady heat of the afternoon. Crickets serenade the evening, and owls add their cry. In some places, the calls of animals are so consistent you can set your watch to them. See what I mean by rhythm?

It makes perfect sense then that before we could communicate a complex thought we could recognize the music of our world and riff on it. Of course this is all conjecture. But what’s more than conjecture is how beneficial getting outside is to creative thinking. Our cognitive ability is boosted in manifold ways when we get outside. In the most general sense, we get away from the noise of cities – the traffic, construction, and technological trappings. Once away from these distractions our minds can relax. As we relax we can notice the patterns around us; the fractal nature of leaves, the murmur of running water, how colors change in the Fall. To take it a step further (literally) taking a hike gets our blood circulating, stimulating our minds as well as our muscles. Indeed, studies have shown the benefits of cognizance that exercise has. It’s no wonder then that skiing, riding, or walking in the backcountry clear the mind. Not only that, but having an activity allows us to focus, on the thing we’re doing specifically, which is an important distinction than the many tasks that vie for our attention at home or in the office. Shedding distractions and focusing on one thing is good brain training, and can carry over to the problem solving practices we use in our everyday lives.

Our friends at the Freeflow Institute organize incredible multi-day rafting trips where like minded writers converge and build off of each other in a magnificent outdoor setting. Freeflow Institute is just one of many organized opportunities to get outside and build upon your artistic processes. It is fun to  seek out friends or a group that shares similar interests for your outdoor creative ventures. 

Looking for a great way to journal your outdoor creative experiences the great folks at REI have shared an excellent video on making your own journal. https://www.rei.com/blog/social/diy-how-to-make-an-adventure-journal

So I encourage you to get outside. And if you can get out for a long day. Are there some trees turning colors earlier than others? Take note of what you see: what kind of plant is growing by the creek? How do you imagine it’s different than others that grow further up the bank? Get out there. See if you can hear the rhythm. 

White Water Rafting For Beginners

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White Water Rafting for Beginners

White water rafting can be intimidating, especially if your only perspective is from the adventure documentary Congo: The Grand Inga Project. You might be thinking to yourself.  “These people are insane! I don’t want to die in crocodile infested waters, with beaches unsafe for camping, where literally everyone dies!”  Well not to worry. Not all white-water trips are the red bull version of a whitewater adventure. There a few levels of starting your rafting adventures ranging from a scenic float trip on the Green River below Flaming Gorge Dam to a four or five-day multi-day trip in Dinosaur National Monument on the Yampa River or Green River through the canyon Gates of Lodore.

The Scenic Float:

This trip is perfect for the beginners with young kids, people looking for a relaxing day out or someone unsure if white water rafting is for them. A scenic float typically involves a little bit of white water splashing in a beautiful place. They offer class I-II rapids, places for kids to swim in the water, a delicious lunch, and the option to use an inflatable kayak depending on the company you are booking through. It’s a great way to get a sense of what it’s like to float on a river raft trip. In Vernal, Utah Dinosaur River Expeditions is the only locally owned and operated outfitter we have a great day trip on the A-section of the Green River it is the ideal place for a scenic river float. It offers views of the beautiful Uinta mountains, a bit of geological and environmental history from your guides, and the potential to see a few bald eagles, great blue herons, mule deer and maybe a pronghorn antelope. This trip is a great activity if you are visiting the vernal area for a few days and want to spend a day on the water. https://dinosaurriverexpeditions.com/expedition/daily-trips-flaming-gorge-river-rafting/

The Mellow Multi Day:

Looking for more than a one day trip but you are still unsure about river trips with bigger rapids. We offer a great multi day option that can be just one night, or three, has class 2 and 3 rapids and will give you a great idea for what river camping is like, or glamping rather. A standard night on the river is going to include a campfire, a gourmet dinner complete with Dutch oven dessert, falling asleep to the sounds of the river, and a pancake or French-toast breakfast. This option is on the Utah section of the Green River from Flaming Gorge Dam to Brown’s Park. It’s a beautiful trip with class II rapids and lots of wildlife. The river tends to be much less populated on these lower sections of the river offering seclusion with your family and a chance to view Utah’s night sparkling sky. https://dinosaurriverexpeditions.com/expedition/green-river-flaming-gorge/

The Thrilling Four Day and Five Day:

If you tried the Splashy day trip and a mellow overnight and want to mash the two together, a thrilling four-day or five day trip is right up your ally. In Dinosaur National Monument, the Gates of Lodore on the Green River and the Yampa River are perfect multi day white water rafting adventures. They are classic white water adventures and will offer all the perks of a mellow overnight: great food, seclusion and wildlife with spicier rapids such as Warm Springs on the Yampa River or Hell’s Half Mile on the Green River through the Gates of Lodore. Your guides will know a lot about the area and be able to give you a fairly detailed history of the environment, and geology around you. If you already know you love camping and are a thrill seeker don’t be afraid to jump straight to either of these trips. They are  great trips for a first timer or experienced river rafter a like!

https://dinosaurriverexpeditions.com/expedition/green-river-gates-lodore/

The Congo:

After a four day Lodore you are ready for the Congo. Just kidding. This is not a river for beginners in any sense, unless you are beginning the late stages of a professional kayaking career.

Any of these style trips are a great place to start! A few tips: remember a water bottle, sunscreen and a rain jacket (YES A RAIN JACKET). Nothing ruins a trip fast than a sunburn and an angry dehydration headache. Listen to your guides and have fun! The river is a great place to let yourself have a little fun and embrace your inner child. Your amazing guides will make it as safe and fun of an experience as possible.

Unplugging, What to Expect

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Unplugging, What to Expect

One of the greatest perks of going on a river rafting trip is the lack of cell phone service and internet connection. Today the average American spends over 10 hours looking at a screen every day and the rise of social media is linked with a rise in mental health disorders among teens. Being unplugged is many guests favorite part of the trip, but it can also be nerve wrecking. Not to worry, you aren’t alone in your fears, and we promise it will all be worth it.

The Anticipation:

Like a college freshman walking into their dorm room for the first time you are filled with questions, nervous, but also excited. What will it be like? It’s the first time my whole family has been unplugged. Maybe I will have service…? Will the internet miss me?

I hate to burst your bubble, but the internet will not miss you. The world of social media will go on to fight another day without you. We recommend you leave your phones in the car (it will make your withdrawals end sooner). Prepare by digging out your old IPod classic and speaker, find a good camera, a deck of cards, and that book you have been wanting to read. If you must bring your phone download a few extra Spotify playlists and delete a few games to make sure there is plenty of room for photos.

But what if something happens while I’m gone!? Not to worry, your guides carry a satellite deivice called an “In-Reach” for emergencies.  This means that if something happens in the real world and you NEED to know about immediately, you will. But please keep in mind this is for emergencies only, not to check the score of the Pat’s game.

The Withdrawals:  

You are on your way. Your family is lounging in the summer sun, half listening to your guide chatter about the history of Dinosaur National Monument and how old the rocks are, gazing at the beautiful canyon before you. You’re finally breathing easy when your oldest child pulls out his phone to take a snapchat. He realizes that there’s a snap unloaded on his phone. Panic sets in. They weren’t lying, there is no service. Your kids ask at every bend, “Is there service here?” staring at a screen missing the most spectacular views you have ever seen. You’re telling your children to relax and just enjoy the movement and secretly you are wishing you could check Twitter. 

The Awakening:

Finally, at camp the first night you’re sitting in mesh chair arranged in a circle on the sandy beaches of the gorgeous Green River next to you. You pretend to read your book, really thinking about the day spent listening to your kids ask all the questions you wanted to…

The chairs around you start to fill and you put down your book to chat. The what do you dos and where are you froms eventually lead to someone asking “Which state has the largest concentration of dairy farms?” Un-googleable, it sparks a lively debate and leads to stories about your childhood summers spent on a dairy farm in Nebraska.

Enjoying the Moment:

All the chairs are full and you watch your children laugh uncontrollably at one another in the firelight. Everything seems to be at peace, a million stars you’ve never seen twinkle above you and silently, you realize that no one has mentioned their phones in hours. You are unplugged. The next three days are full of towering canyon walls, thrilling whitewater, storytelling, and debating which collection of stars is Cassiopeia. You stay up late, loving this time spent with family and new friends, pre-trip worries entirely dissolved.

An Overwhelming Reintroduction:  

You float up to the Split Mountain boat ramp at the end of your trip so glad you have unplugged, but just a little curious about what happened while you were gone. You hold your breath to hug your guides goodbye, tearing up a bit, equal parts sad to go and overwhelmed by the smell. Thrilled with the whole experience, you pile into the van back to the hotel. You pull out your phone and it starts to buzz. Bzzzz, bzzzz, bzzz. My God, it won’t stop! 150 group messages from the ladies in your gym class complaining about how sore they are, 30 emails from J-Crew alerting you to another 20% sale, and New York Times notifications roll in one after another! Completely overwhelmed, you realize you told everyone you wouldn’t have service until the next day and you turn off your phone, to enjoy the last few minutes of your unplugged paradise.

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