It's strangely comforting to hear experts say, "We're not sure, I can't say for sure - we have to look deeper."

Am I the only one clinching my teeth as these two are this close to such a steep ledge? Wow!

I love being able to eavesdrop on two (or more) knowledgeable folks talking shop. I learn so much.

I saw Skye’s pic of you on Instagram Nick! Great to see you Skye again! Just stunning views & formations! Nervous Nelly watching you two skirt the edge so close it’s a long way to the valley floor! 🤦🏻‍♀️ GREAT RAMBLE! Thank you both!

Scary Heights! Thanks. 🙂

NICE, AND SKYE IS QUITE THE MOUNTAIN GOAT. GREAT VIDEO AND INFORMATION.

Wow! I'm speechless. Fascinating talk with Skye on calcrete and the view , oh the view.

Sky is a TOP guest! (Jerome as well)…….the agility, and layered logic in the verbal narrative creates for the audience an active mental scape of geologic history both micro and vast………absolutely FASCINATING 🎉😮. I think this an Oscar worthy documentary short. 1) Cinematography: stunning. 2) Script: Engaging conversation: funny, intelligent, knowledgeable, humble. 3) Intense viewer experience “ you are there “…….. on the edge of death! Spectacular! But that’s me 😊

Thanks guys

Another great field trip, but I could not keep from freaking out as you guys walked the steep talus slope. Yikes! Thanks for taking us along.

what an opening shot!!!! amazing layers

Holy calcrete Batman!! What a view! Watch your step!!! Thanks Nick.

I'm from the Colorado Rockies and have done some pretty intense mountaineering and those guys had me on the edge of my seat. I'm going to have to watch it again to focus on the geology now that I know they lived through it.

At 3.50 odd your enthusiasm was completely evident and unrestrained. This is why we watch everything you put out there Nick

Please thank the owners for us viewers for letting you two share with us. :D

Great video, I'm glad it was not named Nick Falling Off The Rocks.

It's lovely to see the country vicariously. Thank you so much, Skye and Nick.

Washington native watching from Yellowstone!! I'm relatively new to your channel but, as someone who practices interpretation for a living, I sure do appreciate your ability to make education accessible. What is often a daunting subject to many, is entertaining and fun when learning from you! Thank you, Nick. Perhaps I can see one of your lessons, in person, as I pass through on my way home for a visit.

Kind of holding my breath after seeing how far the edges are under cut and watching you guys strolling along the edge with open space below!

Thanks for a video on calcrete. That is part of our story in western Kansas. We too are puzzled by paleosols of cemented calcrete and silcrete separated by uncemented sediment with trace fossils. We have the same unanswered questions. Thanks to Skye Cooley for looking for answers.

This was a great one Nick!! Skye is our favorite and it was such an amazing sight. So kind of the siblings to let us see it. I have to admit, I couldn’t look sometimes when you two were teetering on the edge, but I just kept saying, we wouldn’t be seeing this if you had fallen off.😂

Once again thank you Mr Zentner for another great video. Also it makes me happy that the siblings are willing to share their land with you and Skye so that we may further our knowledge on the geology in the Saddle Mountain range. A big thank you is owed to them.

This place is so beautiful in a wild and dramatic way.

Nice set-up with the dual microphones.

I always love/hate these type of videos.. I have so many question I would like to ask so much to learn and see there.. I must be content with the questions and answers given.. which are great by the way.. But I have so many more.. lucky Sky wasn't up there with me he would be there for the whole day and then all the way home.. I am a question mahine when I find things of interest Thanks Sky and thank Nick this was uber fun!

I really liked this field trip. Thanks Nick and Skye.

Thanks for the views and for time with Skye.

Outstanding video Nick! Your camera work has come such a long way. Sky needs to change his name to Spiderman. The two of you were nonchalantly discussing sediment origins and the ramifications while standing on a crumbling slope a meter or two away from your doom. I have experience shooting video and producing for TV news and I will be rewatching this over and over. Great work gentlemen.

Ah, yes..... The 'Geologist's canundrum'.... one question answered(?), three more pop up!!! Younger brother was up from Phoenix last week... we spent a day up at Baker Ski area and I was sharing some of the info from the recent 'Yellow Aster' vid... He moved to AZ right out of high school, and knows very little about this area... I'll head him your way!! Thanks for sharing, Nick...

Skye made me nervous watching him transverses the crumbly edge of that fantastic geology. What a view. Years ago we ago we found tiny petrified wood limbs up on Saddle mountain, My favorite found piece was a a branched trunk with a cone. Ginkgo? Thanks Nick & Skye for another adventure near where I grew up. Reminds me that when we moved to the Okanogan Valley from Tacoma we went over Blewett Pass in a 31' Model_A. I was fascinated by the rocky structures and the old mining shafts. At that time Blewett Pass was hung off the sides of the mountains and was essentially one lane with turnouts. Still remember it vividly 73-years later, especially the parts driven at night when the feeble headlights streamed out over the abyss on a sharp corner. Mom Clutched me hard in those sections. And I still have that occasional nightmare of driving over a high cliff at night.

Thank you for adding the microphone to the guests really makes the video and easier to follow. Great content as always. Cheers!

Just a note, your friendly nextdoor neighbor, Hanford, has a treasure trove of drilling data. Paleosols are a component across most of the site especially on the plateau. It doesn't drain well, so it's a place that sometimes encounters certain liquid waste accumulation issues. Great stuff.

So, 500m of uplift in 2.5 Ma (beginning of Pleistocene) is in the ballpark of the 1.6-1.8m/ka calculated through luminescence dating for Manastash Ridge. So definitely seems to be right around that “feather edge” of unite Skye talked about.

Loved listening to the conversation and hearing how you describe and discuss the geology based on the observations. Interesting episode. Thanks guys.

Skye seems so aptly named as he walks along the edge of the sky around minute 49. What a vista. Thanks for not falling off, it looked steep. I wondered about the red bands below the level you were working on; were they intersections of the new basalt upon the older surfaces?

Thoroughly enjoy this! Thank you for bringing us along!!!

amazing area!!!!! thank you

Amazing as usual! Thanks

What a dramatic view looking down. Great example of the uplifting you talked about in your presentations. Just amazing!! Great work as usual. Thank you.

I got to ride my motorcycle very near here in about 1974, but haven't been able to be back since. This vista truly is a incredible. And to think there might be an important geologic story...or piece in a larger puzzle that characterizes the section between here and Palouse intrigues me. And some of those calcretes look similar to what I grew up with in the Eltopia, Ringgole, and Basin City area. I had no clue "caliche" layers could be so interesting. And thank you Skye & Nick. You guys make a good team for us KZfaq amateurs to learn from...and get a sense you two seem to be on the edge of putting 2+2 together on a bigger discovery. Go science!

Your excitement at the outcrops starting at 3:30 is an experience I've also felt in my fieldwork during my Field Methods course as an undergraduate. Nothing like seeing outcrops from afar and making sense of the geology of a certain area, especially when you are studying such a beautiful and scenic place.

Many thanks to both of you for a fascinating walk and talk. Great to hear Skye’s thought process at work. Thanks to the Siblings for letting you access the this wonderful terrain.

Many thanks Nick and Skye

Farmed on the southside of saddle mt., the wahluke slope. A friend Gary Maugham owns every other section of the mountain. Use to be a missile site on the eastern end of the mountain that protected Hanford. There are deposits of agate and petrified trees on the south slope. Love the area.

Nick makes it happen! Thanks for another great day in the field.

Love the Saddles !! Thanks Guys !!

This is fantastic in a couple of ways. True, it's private land so we can't go there. But, you have made the video and shared with us. When I was young I got to canoe crab creek more than once. Our take out was down in the view you were showing. As we drove around that area doing Botany when going to CWU, I would wonder, what does it look like at the top of the mountain. Now, I that is answered, thank you. The other reason this is fabulous is the opportunity to watch Skye doing research! He articulates what he is thinking and wondering so very well. I love hearing him talk it out. It's showing me how to work through and analyze what we are seeing. I've lived much of my 75 years in Central Washington. I truly didn't know how significant this region is. I only knew there was volcanism and there were ice age floods. I knew there had been folding and uplift. I had no clue deep and amazing this story is. My very deep thanks to the land owners for giving you and Skye access to the land.

Nick and Skye were stunned by the beauty at the end. I was stunned just watching the video.

I can tell you as a native in Smyrna, yes earthquakes happen on the Saddle Mountain generally within miles of the Smyrna Bench . We'll have had multiple in a year then go years without quakes. USGS picks them up, generally they are 1.5 to 3.0, a lot of them are shallow like at 1 mile depth. Years back was centered in my field. Because of how shallow Quakes are anything over a 2.5 is usually felt. A couple times I have heard the compression wave when it hits a structure. The ground has shifted enough in the last 20 years that wells that go through the fault line have been pinched causing issues for servicing pumps.

Wonderful diversion into the Plio/Pleistocene in a fascinating and gorgeous location - despite the smoke - thanks Nick and Skye!

Great explore. Thanks.

Wow, that’s all I can say…an absolute thrill …worth several rematches!

Excellent video. Never knew that much about calcrete/caliche before Skye. Thanks Nick and Skye!

Great video, fabulous views, wonderful exposure and oh, BTW, outstanding geology....

Learning and it's wonderful. Don't stop

This is so breathtakingly beautiful. Once again thanks for another informative jaunt into geologically rich Eastern Washington. Skye is so relatable & informative about these calcretes, that I almost feel like if he got into video-editing, he could easily be a YT star like Mr. Z. :) In time.... I realize it's a wide angle/fish-eye effect going on with the camera, but I gotta say, some of that looks pretty damn steep! My heart leapt in my chest a few times, thinking of both Nick & Skye so easily losing their footing.... YIKES! It's a tribute to the starkness of the landscape that even in a wildfire haze it can be so gorgeous. CANNOT WAIT for BAJA BC!

I can't help but imagining this stuff being created by the Columbia River flooding into a basin and later the water evaporating. Wash rinse and repeat for thousands of years. ..but then I suppose there would be sand.. What a mystery. Thanks for sharing Nick.

Thank you Professor Zentner

love you too Nick thank you so much such an awesome gift you have for teaching and geology

Namaste

Thanks fun outing , interesting discussion. So much to figure out and learn.

Thank you!

Really enjoyed this episode. The Saddle Mountains variety of colors are amazing!

Outstanding! Much appreciated!

Anyone else find themselves leaning to the right while watching this?

The saddle mountain is 2 million years old, ice ages were happening, glacial weight from the north and on the mountains pushed down. Yakima fold and thrust belt got pushed up, water movement made the gravel fans, siletzia kept pushing in and turning 2 degrees clockwise or so. That seems like a viable reason for those calcrete deposits the climate shifting to dry steppe to wet to floods from the glaciers advancing and retreat.

The process of working through the layers of topography is fascinating.

Thank you both for sharing. Looks a bit like parts of Arizona

What an outstanding view. We don’t have those in the Midwest. Thanks to you Nick and thanks to Skye for sharing your day with us.

likingandcommenting to appease the algo-deities and enjoying a S'funday afternoon hike with you two!

This was like a book I just couldn’t put down…

Thank you! It was so interesting to see what the two of you could tell us!

You guys are scaring me.

Thing is though wetland deposits does NOT automatically equal lowland. It equals fairly low relief, but low relief can occur in a mountain plateau environment just as easily. After all there are an awful lot of peat bogs in plateau environments in mountains in the UK. Given the thrusting history of the area then lowland is very likely for those deposits but it's not automatic.

Good show.

Nick, you're the best.

wow the view was worth a million dollars thank you ALL stay safe

I know you didn't want to say it but I will. It's a damn shame that such a beautiful place is privately owned and off limits for the public. I hope one day it can be available for everyone to enjoy because it truly is one of the most beautiful sites in Washington. Thanks for the view!

I get really dizzy when you get close to the edge. I'd be scared that the ledges would collapse as I walk over them. Very interesting.

Good lord you just cannot beat the view up there, it ain't just the geology but tectonics has everything to do with why those views are there. Just spectacular. I sorta wish at least a section of this area was open to the public for not only the spectacular vistas but interpretation of the geology there. Simply amazing.

Great camera work Nick.

Doesn't hurt that there's a mile wide recent river valley below you to exaggerate the fault offset and that river left lakes. Behind that is an even wider basin back to the falls. Amazing area.

Great video! A few questions for Skye; How long does one investigate the geology before putting out a paper? Seems like it could take eons. How does one know when they are done? What was the initial question you wanted to answer? One for Nick, Does this getting out in the field give you a desire to take on your own project of field work? Maybe back to COTM? Thanks to both!

50:58 Looking at the dip on those basalt beds, and knowing we're along a fault, is this actually an anticline, or a back rotated block? Beautiful vistas. Interesting video. Thanks.

Although I did not understand all of what you and Sky discussed, the close up view of these formations was great. So these do not completely extend around the basin? So this was up lifted or was the floor of the basin eroded to it by ice age floods? So this was all under water prior to the ice age floods? Would there be fossils in the cal create layer?

Awesome video.. as much as I would enjoy the geology I don’t think my brain would let me walk so close to those edges..,

That was incredible! I have such a better understanding of the timeframe, the faults, upthrust and alluvial sediment deposits. And Nick, try to keep up with Skye the billygoat. I would have loved to see what he was looking at on those last few outcrops. Hey Skye, what kind of boots do you have?

23:30 Wouldn’t “lowland wetland deposits” have more dark carbon remaining? Or did the “oxidative process” eliminate the organic materials? Definitely a BIG thanks to the owners for allowing Nick and Skye access to this location to give us a remote view of the site.

Very impressive views! Bonus is the science.

I would like to hear your thoughts on the gap on west end where the Columbia River now runs through.

Hello, Nick. Will you please do a video on the geologic history of the Tarim Basin? I can't find any info on it. Or post links to where I can learn about it? Thank you.

How is this not owned by the state?Thanks Nick and Skye

Cool! More calcrete! So it is bug burrows and not karst in your area? Maybe lots more cicadas back when the area was more hot and leafy like south Texas now. We have lots of cicadas here. Our calcrete is full of old seashells and shark teeth, so don't think our holes are from cicadas burrowing. Makes me wonder what things were like when your area was seashore then got buried then uplifted. Can't wait to find out dates when the zircon data gets back, and chemically and date matching to see which units are the same! Fun! Thanks, Nick and Skye!

Out standing that You and Skye got out there together.Incredible Vistas.Nick , anyway to elaborate on the faulting/uplift with the low angle strata?

That last video that was pretty scary did you not see that there was an entire town below that piece of the mountain that broke off?

How are you guys still in one piece?! I've always loved the rocks, but I'd have wanted a good rope and belay just to take in the view from the top! There weren't even any goats up there! Thanks for showing us though. (y)

When you retire you can do these videos countrywide and worldwide with explanations of the geology...

How does Saddle Mountains compare with Saddle Mountain in Oregon? Similarities and ways they are not alike. Age, type of basalt, etc.

The view of the side of the mountain, profile, silhouette reminds me of Kabu N E coast of Bali. Under water to about 30 mtrs huge and small bulbos protrusions of lava between which are runs of lava debri - smaller lava stones (clasts). Your video view of the moutain side is how I'd imagine below 20 mts could look. I think it is at Kandi Dasa where the lava is over the reddish soil. I don't remember seeing any white rock. White rock.: Calcium carbonate - type of salt. Where did the calcium carbonate (salt) come from? Was the deposit area a sea? Could rain water run off contain salts which settled out in a lake? Could there have been a shallow sea in that area a long time ago? Western Interior Seaway. If the moutains were a long time ago level with the now lower area - where did the salts come from to be left ontop of the basalt layers? There seems to be ledges. Since the raising of the mountain has there been lakes/ beaches or water flow against the mountain? Where I live the limestone has black shale type rock between the limestome layers. The black rock gets eroded away. Thailand there are rock monoliths (limestone) Phangna Bay area where the bottom of the rock is eroded - by the sea/waves. The erosion of the calcite and ringold does not seem as if done by waves. Looks like it dries out and falls apart, the weight of the intrusions (clasts) (gravity) help in the erosion. Thanks for another informative video with Skye Cooley. Cooil in gealic could mean corner. Cooil yn = the corner. Yn somtimes transferred to ey. The corner of the skye, maybe.

You are looking at a soil forming process of caliche.