Nose death flake

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Messages 21 - 40 of total 73 in this topic << First  |  < Previous  |  Show All  |  Next >  |  Last >>
Reilly

Mountain climber
The Other Monrovia- CA
Jun 18, 2013 - 03:56pm PT
I can tell you from personal experience that it will likely come right down
along the line of the first three aid pitches of the original Nose. I was
at the last hanging belay below Sickle when womeone knocked three blocks,
each of which was twice as big as the current perp, from about Camp 4 or
just below. I don't know for sure as they were already in flight when I
heard the weakly uttered "WHATEVAH!" God knows why I am still here, but he
ain't sayin' why. Some of the shrapnel did go down the Salathe side FWIW.
WBraun

climber
Jun 18, 2013 - 04:00pm PT
I can tell you from personal experience that it will likely come right down along the line of the first three aid pitches of the original Nose.

Nope .... it will be farther to the right.

I've witnessed blocks coming down from 1 pitch below Camp4 and they flew over dolt tower.

Clint has it correct ......
rSin

Trad climber
calif
Jun 18, 2013 - 04:04pm PT
you know in most places
we drill bolt in them and chain them to the wall

if their big enough you use two chains

cheap simple and effective


seems the easiest way to kick this problem 50 years down the street
Reilly

Mountain climber
The Other Monrovia- CA
Jun 18, 2013 - 04:04pm PT
I knew I would be corrected cause I didn't really think about how much further
east the end of the King Swing is than Camp 4. My sense of direction has
been screwed up ever since those blocks whizzed by inches from my pea brain
and created a vacuum which sucked my brains out. ;-)
rSin

Trad climber
calif
Jun 18, 2013 - 04:17pm PT
were you on the cord with ayon when that 100 foot flake came down and battered the slab just above him?

he said he noticed a tourist sitting on a rock at the base which minutes after this hiker had moved on was demolished by the impacts


WBraun

climber
Jun 18, 2013 - 04:20pm PT
we drill bolt in them and chain them to the wall

That will work.

But what if the thing slides out from the vibration of drilling a bolt into it?

:-)
Ron Anderson

Trad climber
Soon to be Nipple suckling Liberal
Jun 18, 2013 - 04:24pm PT
Werner, time to "Spackle the Capn" Quick crete from the top down washed into all cracks crevices ledges and flakes. Walla shyt GLU-ED togedda and new cracks ta boot. The first RENEWABLE rock routes on the planet!
rSin

Trad climber
calif
Jun 18, 2013 - 04:32pm PT
then the flake was destined to fall the next time someone stepped on it.

wouldnt do this upgrade without a clear fall path just in case
but would certainly do it given this report

dont wait for winter

oh and mabe bring some wooden wedges to hammer in a couple places around it to lesson the likelyhood of the drill trundling the block

lightly sank wedges are great shock absorbers

certainly a good idea to unclip the drills leash while at it as well


The Chief

climber
Climber from the Land Mongols under the Whites
Jun 18, 2013 - 04:39pm PT
Ironically, you coulda posted the same about Boot Flake!

I thought the same back in the late 70's first time I stepped foot on it. Along with dozens of other death flakes/blocks that are clicking time bombs all over that wall.

It is the nature of the beast. Take your chances these days. So many feet stepping on and hands pulling em. It is inevitable that one day soon, one of them bigass chucks of granite is coming down. Like a bowling ball from hell. That entire "Ditch" is one big piece of defoliating white and brown granite.

Amazing how so many forget these very recent events.

rSin

Trad climber
calif
Jun 18, 2013 - 04:53pm PT
nobodys forgetting

amazing how you can advocate simply throwing our hands up
kev

climber
A pile of dirt.
Jun 18, 2013 - 05:09pm PT
nobodys forgetting

amazing how you can advocate simply throwing our hands up

Huh? Troll?
Dr. Christ

Mountain climber
State of Mine
Jun 18, 2013 - 05:14pm PT
Kev, everyone forgets... except the chaff.

Nobody understands... except the chaff.

Maybe chaff should camp out R of Dolt and report back after the block comes down. That is the only way any of us can really be sure it really happened.
rrider

climber
Mckinleyville, Ca
Jun 18, 2013 - 05:30pm PT
Nobody wants a climber to die from rockfall. (I am very fortunate to be alive in that way) But yes, there are so many people constantly passing over the same areas; trade routes are like ant trails for heavy, tool-wielding-type ants. Occasionally an ant takes a hit for the team. We are not ants, but unfortunately we canít always prevail in our pursuits.

This situation in Yosemite regarding increasingly abundant knowledge of potential disasters and relatively unknown trigger-points, seems to me to symbolize conditions in the larger, current geophysical, biological, and social world. Interesting times we are living in.
climber007

Trad climber
San Jose, CA
Topic Author's Reply - Jun 18, 2013 - 05:59pm PT
im with clint on this one mostly.. based on standing there and looking down the plum line.. it will fall all about dolt tower... but will likely spread out a bit too in chunks and get both sides
johntp

Trad climber
socal
Jun 18, 2013 - 06:01pm PT
my partner stepped on it inadvertently while setting off from the belay and it slid down several inches.. we thought it was gonna take us out right then and there... was pretty terrifying for the rest of that belay.. as there is no where to hide from it..

That statement brings back a fright from Sahara Terror at Tahquitz in the early 80's which is strikingly similar to the OP. My friend was leading when I hear the sound of rock scraping against rock. It slid a few inches but fortunately for me the rock did not trundle. We yelled down for everyone to clear out below. After my friend established the belay, I batmanned around it. It was about the size of a door and 6" thick.

Unfortunately, the very next day a guy dropped it on the woman belaying him. It severed her arm completely and she bled to death at the belay. Could have been me.

It is a roll of the dice. We cannot garden all the objective hazards, but I wish I could go back in time and done something about that block.
Dr. Christ

Mountain climber
State of Mine
Jun 18, 2013 - 06:43pm PT
I'm happy to trundle anything that poses a threat. Why make erosion wait?
johntp

Trad climber
socal
Jun 18, 2013 - 06:51pm PT
Why make erosion wait?

Because there are people below.

edit: for long time after the event I searched my soul for what I could have done to prevent that young woman's death. Should have come back in the middle of the night on rappel and trundled it.
neebee

Social climber
calif/texas
Jun 18, 2013 - 07:10pm PT
hey there say, climb007, and all... and oh my, johntp, what an awful situation, :O as to the gal... :(

it is so hard when being thankful, we turn and find that someone else, got hit, :(


well, heres hoping that folks that don't read here, can be let known, ???,
somehow, to avoid that section you spoke of... :O


this year had been to sad, as to rockfall, already... though it is part of climbing, as all folks know, it does not mean that 'we can't have a good grapevine of warning' to certain areas...

thanks for sharing with folks,
and here's hoping and praying that if it falls more, it can do it in a night-storm, sometime, when no one is around... :O
Dr. Christ

Mountain climber
State of Mine
Jun 18, 2013 - 07:36pm PT
Sorry johntp, didn't mean to suggest you made a poor choice. Just expressing my desire to transform potential energy into kinetic.
johntp

Trad climber
socal
Jun 18, 2013 - 08:11pm PT
No problem. I guess the question is how to address loose rock. To me I see it as an objective hazard to be dealt with. But the fact that this woman died a day after we did the route has always haunted me. I knew it was a serious hazard and did nothing.
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