Early winter hiking in the Channeled Scablands - Palouse Falls and Drumheller Channels.

A few photos from early December hikes in the Ice Age Floods region.

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Palouse Falls - December

  Click to play short video clips (Less than 2 minutes) ... Shot earlier this month during a cold weather hike in the Palouse River Canyon. Always nice to have this place all to yourself! Just don't fall in!

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Drumheller Channels - Near Othello, WA

  Sure enjoyed hiking in Drumheller Channels last Saturday. It was a super clear day! Not many animals or birds but plenty of basalt thrashed by Ice Age Floodwater flowing out of Quincy Basin and Lind Coulee.

Click to enlarge old photo - (4 days old)

  I'll save most of the Saturday photos for another day. I want to figure out how to make new photos look old. Haven't had time to really mess with them yet. If you enlarge this image, you'll see my first attempt. I think scabland photos will look pretty cool in B&W.

The Stuart Range from Drumheller Channels

See what I mean? It was a very clear day.

A shot for the growers

  Blue line marks approximate Ice Age Floods trimline. If you're not in a big hurry ... maybe enlarge this one too. Scabland below the line and farming above. High ground shown above the Drumheller Channels in this shot is the east end of the Frenchman Hills. Important growing area for organic crops.

Nope ... No pea planting this week!

  Had to throw this in. Organic pea planting over the crest of the Frenchman Hills in early April this year. Nice views of Quincy Basin from the top.

Channeled scabland maze and Othello, WA

  Some parts of Drumheller seem remote ... other parts ... not so much. I couldn't smell french fries and tater tots Saturday, but could see plenty of steam from peelers and condensers at the Othello potato processing plants

Nick Zentner going old school.

  Gotta hike with a giant chalkboard in case you want to do a little teaching along the way. Nick and I met up in Othello this afternoon and headed out into the Drumheller Channels to shoot a quick video on volcano types.

  

  When I have questions in the field ... it's nice that Nick has the chalkboard along. I do better when illustrations accompany the explanation. 

Great place to talk about lava flows!

The squirrels had to love seeing these signs go up!!!

Rocks on the move: Glacial Erratics, Ice-Rafted Erratics and Lahars

Miscellaneous collection of traveling rocks/boulders I've visited in recent weeks. "Glacial" erratics were moved within glaciers. "Ice-Rafted" erratics were carried by icebergs during the Ice Age Floods. Icebergs holding boulders often grounded along the margins of Ice Age flood channels.

Teresa checks out the BIG rock. We finally found time to visit the Lake Stevens glacial erratic. This is the largest known erratic left by the Puget lobe of the Cordilleran Ice Sheet [34' tall, 78' long]. Geology blogger Dave Tucker has more details on the Lake Stevens Erratic.

Erratic warning sign.

Other side of BIG rock. A big thumbs up to the surrounding homeowners!!! Nice little park on streetside of Lake Stevens erratic.

Yeager Rock Example of a glacial erratic on the east side of the Cascades. No moss or ferns! This photo was taken a couple years ago on the Waterville Plateau. Yeager Rock and many other basalt boulders were carried south by the Okanogan lobe of the Cordilleran Ice Sheet.

Wedgewood Erratic Teresa inspects the Wedgewood Erratic. According to Wedgewood Erratic Wikipedia page ... This Seattle erratic was an early practice climb location for Jim Whittaker, who became the first American to reach the top of Mount Everest.

"Fantastic Erratic" A huge erratic south of Lake Sammamish. Too slow with camera ... almost had "Dog for scale" ... he jumped off as I approached.

Should be "Ferntastic". Hard to see the rock.

Teresa Foster enjoys fall hike.

Salmon working hard in Issaquah Creek.

Big flow at Snoqualmie Falls.

Snoqualmie boulders More on this area in a future post. Great stuff near Twin Falls where ice flowed in from two directions [One from Canada the other from Snoqualmie Pass area].

Use Space Needle to mark maximum Ice Age Flood high water mark? Nope! Too short. Aircraft beacon on top of Space Needle tower is only 605 feet above ground. The Columbia river normal elevation at Vantage is around 570 feet. Largest Ice Age Floods to sweep through the area had a surface elevation greater than 1,263 feet [Ice-rafted erratics have been found at this elevation by State Park rangers].
Nick and I have met several times in recent weeks near Vantage, WA. We're trying to round up video and photos to build a show featuring geology along Interstate 90 between Seattle and Spokane. The drainage on the other side of the river (above) is Ryegrass Coulee. Several ice-rafted erratics sit in Ryegrass Coulee ... hard to find at 70 mph.

"An Iceberg Graveyard" Nick at Ginkgo State Park visitor center - Vantage, WA. Interpretive panels describes ice-rafted erratics stranded high above the Columbia River.

Teresa and Pasco Basin erratics [ice-rafted] last weekend.
Short video describes Ice-Rafted Erratics
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Ice-rafted erratic in Ryegrass Coulee.

Back to "Glacial Erratics" Here's Nick between Ellensburg and Cle Elum - Elk Heights I-90 exit in the distance. The boulder was carried to this location by a huge glacier that was fed by ice flowing from Snoqualmie Pass and the drainages that now hold Lake Kachess and Lake Cle Elum.

Glacial moraine near Thorp, WA I-90 winds through massive moraine that marks maximum advance of glacier mentioned above. The glacier that left this moraine is from a much earlier time than the recent rounds of Lake Missoula flooding. The 40 mile-long Yakima Glacier existed more than 600,000 years ago.

Tabbert grounded by fog Tom Tabbert flew over from Spokane to help us shoot video of I-90 cutting through the big moraine. Morning fog at the Ellensburg airport delayed Saturday filming.

TTABS got the footage ... after fog lifted.

Tabbert approaches lower moraine.

Niece Abby sits on Ice-Rafted Erratic in Yakima Valley.
Abby and I were on our way to visit Grandma (Mom) & Grandpa (Dad). Erratic #1 on map below

Erratics along I-82 just north of Exit 44

Can you help?

These erratics are marked #2 on map below. Impressive boulders near Ice Age Floods margin in Yakima Valley. Erratics marked #1 and #2 were probably stranded by the same iceberg and moved to edge of Ag ground? Anyone know the story or name of orchard owner?

Interstate 82 - Exit 44.

Tom Tabbert and Nick Zentner Killing time near Thorp lahar while waiting for fog to lift at Bowers Field.

Thorp lahar in distance [Red arrow at left end - white band].

Lahar: Mudflow or debris flow composed of a slurry of pyroclastic material, rocky debris, and water. The material flows down from a volcano, typically along a river valley.

Some amazing traveling rocks out here! The lahar near Thorp, WA is really cool. Material flowed to this location from a volcano that no longer exists near White Pass, WA. Obstacles like Manastash Ridge were not in place when the volcano erupted allowing flow from White Pass to Thorp area.

Rode in on the lahar from SW.

Same rock pictured in previous image [above Jeep].

Tabbert takes a look at lahar and Yakima River.

Geologists believe this pink mass of rock rafted in on the lahar.

Nick and Rick Spencer video featuring Thorp lahar.

Ice Age Floods Video

Seems to be plenty of video cameras pointed at Ice Age Floods features recently. Nick and I were in need of some aerial footage for a new project we're working on. Our friend Tom Tabbert was willing to help us out.

Tom Tabbert in his DTA Trike.

Tom Foster, Tom Tabbert, Nick Zentner - Quincy, WA airport. Sure was a nice day! Nick and I shot video for a "Coulee" show and another on "Ice Age Waterfalls". Tabbert got some nice aerial video and we found good food in Quincy, WA.

Nick and I have started shooting "2 Minute Geology" educational videos in recent weeks. We hope to have several posted soon. Stay tuned for geology talks by a guy with a blue shirt and red bow tie! I felt the need to explain tie in photo #2.

Tabbert goes through pre-flight checklist while I enjoy a spectacular Ephrata, WA sunrise - iPhone photo.

Check out video above!

Moses Coulee video by Tabbert.
Visit Tabbert's YouTube Channel

The map in this video shows Tabbert flight path during Wednesday and Thursday flights over Moses Coulee, West Bar, Potholes Coulee and Frenchman Coulee.

Trike carries four cameras. Bumpy air can lead to camera vibration issues. The dreaded "bug splats" will also ruin footage.

My favorite camera view is from Camera 4 (wing tip). Here's a Tabbert shot showing Echo Basin. That's me on the coulee rim.

Columnar basalt fly by - Echo Basin.

Tabbert near Island Plateau.

Three photos taken last spring (one above - two below)

Tabbert is able to haul passengers in the trike. I shot photo above while riding with Tom above the Clark Fork River. Here the view is into Montana ... This is the drainage that carried discharge from Glacial Lake Missoula.

Another shot taken over Tom's helmet during a ride-along (passenger sits kinda high in the trike - on top of the fuel tank). Here we're approaching Steamboat Rock in the Grand Coulee.

One last shot from "coach". This time on final descent into Grand Coulee airport.

"2 Minute Geology" video shoot at Dry Falls.

Nick describes the Ice Age Floods during September filming with the British Broadcasting Corporation near Frenchman Coulee. The BBC team shot additional Zentner footage at Dry Falls.

Filming Nick on Echo Basin rim (Frenchman Coulee).

Nick with BBC crew.

We'd all be getting more done ... but ... can't seem to put Bjornstad's new book down!

More Trike Photos