Jump to content


Photo
- - - - -

Death Valley National Park - February 2023


  • Please log in to reply
27 replies to this topic

#21 ski3pin

ski3pin

    Belay On

  • Site Team
  • 15,316 posts
  • LocationSierra Nevada Range

Posted 19 February 2023 - 03:18 AM

Thank you for another wonderful episode.

 

Panamint dunes are a favorite, and an uphill hike!   We haven't made it to the summit of Lake Hill either.  There are suspicious rock collections to the east, but not verified as historic.  

 

We spent a good portion of the day wandering up the canyon to the west. I don’t believe I’ve pointed out that this canyon is the Pleistocene water outflow route from the Mono Lake Basin. The flood waters continued down into Queen Valley and flowed south into the Owens Valley. Owens Lake overflowed and its flood waters created Fossil Falls.

 

I did not know about this.  Wouldn't we see more signs of water erosion?

 

Lighthawk, here is a link to a paper that talks about Mono Lake spilling into Walker Lake and later spilling into the Owens Valley -

 

Drainage Reversals in Mono Basin during the late Pliocene and Pleistocene

 

Why don't we see massive erosion scars in this canyon like we see at Fossil Falls? Great question.


  • 0

2003 Ford Ranger FX4 Level II 2013 ATC Bobcat SE "And in the end, it's not the years in your life that count. It's the life in your years."- Abraham Lincoln  http://ski3pin.blogspot.com/


#22 Lighthawk

Lighthawk

    Weekend warrior

  • Members
  • 3,319 posts
  • LocationNevada City, CA

Posted 19 February 2023 - 04:20 AM

Thank you for the fascinating link.   Lake Russel did indeed drain through the Adobe Hills Spillway.  One of the aerials shows a "flood boulder", which would be a good thing to see.   


  • 0

2021 RAM 3500 Crew 4x4, 6.4 hemi/8 speed trans with 4.10 gears, Timber Grove bags, Falken Wildpeak 35" tires.

OEV Aluma 6.75 flatbed, Bundutec Odyssey camper on order for 2024

For this year we're still using our 2008 FWC Hawk with victron DC-DC charger, 130w solar, MPPT controler

with 2000w inverter and external 120v output and 12v solar input with 100w portable solar.   http://lighthawkphoto.com


#23 ski3pin

ski3pin

    Belay On

  • Site Team
  • 15,316 posts
  • LocationSierra Nevada Range

Posted 19 February 2023 - 05:05 AM

A search! :)


  • 0

2003 Ford Ranger FX4 Level II 2013 ATC Bobcat SE "And in the end, it's not the years in your life that count. It's the life in your years."- Abraham Lincoln  http://ski3pin.blogspot.com/


#24 Lighthawk

Lighthawk

    Weekend warrior

  • Members
  • 3,319 posts
  • LocationNevada City, CA

Posted 19 February 2023 - 04:35 PM

Google Earth does a good job of showing the Adobe Hills Spillway.   We've always been intrigued by that compound located just east of Black Lake, and the bouldery notch in the Benton Crags behind it.  I just found out you can book rooms there at Dutch Pete's Ranch.   The unique off grid architectural compound was built by Ansel Adam's grand daughter and her husband, a UCSF professor emeritus.

 

Last November when we were there I rode my new e-bike up to Blind Springs Road (transmission line route) and was pretty close to where I think the flood boulder might be.  You could also approach from paved 120.   Approximately 37.7994605, -118.5522363


Edited by Lighthawk, 19 February 2023 - 05:23 PM.

  • 0

2021 RAM 3500 Crew 4x4, 6.4 hemi/8 speed trans with 4.10 gears, Timber Grove bags, Falken Wildpeak 35" tires.

OEV Aluma 6.75 flatbed, Bundutec Odyssey camper on order for 2024

For this year we're still using our 2008 FWC Hawk with victron DC-DC charger, 130w solar, MPPT controler

with 2000w inverter and external 120v output and 12v solar input with 100w portable solar.   http://lighthawkphoto.com


#25 ski3pin

ski3pin

    Belay On

  • Site Team
  • 15,316 posts
  • LocationSierra Nevada Range

Posted 23 February 2023 - 07:42 PM

Sarah Jane's second chapter out "in the middle of nowhere."

 

 

 

 

 

We are not disappointed at all that she did not include our entry in the logbook. :)


  • 0

2003 Ford Ranger FX4 Level II 2013 ATC Bobcat SE "And in the end, it's not the years in your life that count. It's the life in your years."- Abraham Lincoln  http://ski3pin.blogspot.com/


#26 Taku

Taku

    Buffalo Rockface

  • Members
  • 757 posts

Posted 05 March 2023 - 03:42 PM

Yes, that was an interesting conversation with that PT. Having also been through knee replacement, a mile or two was a minimum during later recovery. Maybe a difference in being in a mountain town with lot's of aging athletes!


  • 1

2005 Tundra  2013 Ocelot    "Ridiculously comfortable"

 

2021 Tundra 2022 Cougar Shell Built Out  "Even more ridiculously comfortable"


#27 MaribelSpence

MaribelSpence

    Newbie

  • Members
  • Pip
  • 1 posts

Posted 09 March 2023 - 01:21 PM

I always follow precautions before my hikes: Watch the weather forecast and make all necessary preparations Preparing everything I need, including maps, compass, food and water, medicine, shoes and clothing suitable for travel. Keeping track of safe travel and watching out for dangerous road conditions, especially on trains in remote areas.


Edited by MaribelSpence, 09 March 2023 - 01:22 PM.

  • 0

#28 slash2

slash2

    Senior Member

  • Members
  • 123 posts
  • LocationSF Bay Area

Posted 16 March 2023 - 02:30 PM

Lighthawk, here is a link to a paper that talks about Mono Lake spilling into Walker Lake and later spilling into the Owens Valley -

 

Drainage Reversals in Mono Basin during the late Pliocene and Pleistocene

 

Why don't we see massive erosion scars in this canyon like we see at Fossil Falls? Great question.

 

Some more interesting info about Fossil Falls and the floods that created them. It explains how granite sediment from the Sierra in the flood water was able to erode the softer basalt of Fossil Falls but does not answer the question of why we don't see similar erosion scars else where.

 

Was this the only spot where the granite infused flood waters encountered basalt?

 

/2

 

Fossil Falls California - Volcanoes, Glaciers and Geology | Out in the Field with Jeremy Patrich

https://youtu.be/_HnMO6FZ1Xs


  • 1




0 user(s) are reading this topic

0 members, 0 guests, 0 anonymous users