Blog Archive
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2011
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May
(21)
- 'Rolling In The Deep' & 'Lovesong'
- Squallywood Season Closing Day
- World Naked Bike Ride Day June 11, 2011
- Huge Wedge
- Plato's Dialectic
- I Kissed Her Between The Strikes
- Justices Order California to Shed 30,000 Prisoners
- The Big Club.....George Carlin
- Joyless in Mudville
- Guerlain Chicherit
- AYHSMB
- Don't Live Life as a LOSER!!!
- He's been so good for so long......
- Uplifting
- 11 Year Old Squaw Valley rippers
- Suspicious List Leaked
- Jim Lehrer Steps Down as Anchor of 'PBS NewsHour'
- "It's not winning the race, it's the courage to en...
- Inspirational Art
- Tahoe BC pow
- Corn Snow
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May
(21)
Tuesday, May 31, 2011
Squallywood Season Closing Day
What an EPIC winter it's been. Opening day was thigh deep blower powder and the last day was winter snow early on Headwall and then, as temperatures began to rise, harvesting the corn snow around the mountain to the end. Patrol opened hiking to the Palisades, The Funnel, and Granite Peak. Memorial Day.....winter snow & corn!
And it ain't over...not by a long shot. Up next: Mammoth spring skiing, bikes, and fishin'......
And it ain't over...not by a long shot. Up next: Mammoth spring skiing, bikes, and fishin'......
Friday, May 27, 2011
Wednesday, May 25, 2011
Monday, May 23, 2011
Justices Order California to Shed 30,000 Prisoners
..... “Most of them will not be prisoners with medical conditions or severe mental illness,” Justice Scalia wrote, “and many will undoubtedly be fine physical specimens who have developed intimidating muscles pumping iron in the prison gym.”.....
By ADAM LIPTAK, New York Times
Published: May 23, 2011
Thursday, May 19, 2011
Guerlain Chicherit
From the Gravity Games 2000 at Mammoth Mountain atop Kiwi Flats aka Star Chute......Guerlain blows minds with his first descent of 'Frenchies Line'. He busted his lip open and couldn't continue for the next round. Shane McConkey said that Guerlain deserved to win with that ride. Today Chicherit drives Dakar rally cars and skis for Monster Energy drinks.
Credit Dan McConnell for the footage and enthusiastic voice
And below he tears apart Tignes in his MINI Monster!
Credit Dan McConnell for the footage and enthusiastic voice
And below he tears apart Tignes in his MINI Monster!
Don't Live Life as a LOSER!!!
Wednesday, May 18, 2011
Tuesday, May 17, 2011
Friday, May 13, 2011
Suspicious List Leaked
UCI's suspicious list leaked from 2010 Tour de France
You can't handicap the players without a scorecard
Thursday, May 12, 2011
Jim Lehrer Steps Down as Anchor of 'PBS NewsHour'
Story link here
Gonna miss the guy....at least he'll be around on Fridays. Wish the 'talking heads' and rags would practice MacNeil/Lehrer journalism principles.
Gonna miss the guy....at least he'll be around on Fridays. Wish the 'talking heads' and rags would practice MacNeil/Lehrer journalism principles.
Tuesday, May 10, 2011
Wednesday, May 4, 2011
Monday, May 2, 2011
Sunday, May 1, 2011
Corn Snow
Wet Snow:
There's dry snow and there's wet snow. Or at least that's how most professionals think about the distinction. Although there's really a continuum between dry and wet snow, it's only natural to draw a hard line between them because they are such different beasts altogether. Wet snow that has gone through repeated melt-freeze cycles is often called Corn Snow. Under Corn Snow or Melt-Freeze conditions, a crust forms on the surface that will support your weight when frozen, but turns to deep slush during the heat of the day.
Wet snow avalanches are caused by a completely different process than dry snow avalanches. Although it’s a little overly simplistic, dry avalanches are caused by overloading the strength of buried weak layers while wet avalanches are caused by decreasing the strength of buried weak layers.
To understand the difference between dry snow and wet snow, imagine a bunch of grapes. In this analogy, the grapes are the snow grains and the grape vines are the crystalline bonds between them. Now, imagine that when you wash the grapes, the grape vines dissolve, leaving you with nothing but free-floating grapes. In the snowpack, when water percolates through the snowpack it dissolves the bonds between crystals—the more saturated the snow, the more it dissolves the bonds, thus, dramatically decreasing the strength of the snow.
So, why doesn’t all wet snow instantly avalanche? Part of the reason comes from the bonding power of water itself. In the Lilliputian world of snow crystals, a tiny bead of water usually clings between the grains, which act like a glue because of the "surface tension" of water. Surface tension means that water tends to cling to itself, which is why rain comes down as discrete drops instead of falling as a fog. The surface tension of water is actually a fairly powerful glue that holds wet snow together.
But when the snow becomes saturated, all the surface tension between the grains instantly disappears because we’ve flooded the caverns with water—turning a snow cone into a margarita. Not only have the bonds disappeared but millions of tiny ice grains are now buoyant, free to slurp down the mountainside like thousands of concrete trucks dumping their load at once. That’s what makes wet slides especially tricky because snow can loose its strength very quickly. Very stable snow can turn into very unstable snow in a matter of an hour or even minutes.
Corn Snow becomes “ripe” when the bonds between the snow grains just start to melt, providing a velvety surface texture perfect for many types of riding. This usually occurs in the morning hours, but the exact timing is very aspect dependent. Seasoned corn harvesters know that predicting this timing is an art form honed through experience. If you’re too early, the frozen surface can rattle out your fillings. Worse is arriving too late, after too many bonds have melted and the corn snow has turned into deep, dangerous slush. The slope that may have been perfect an hour ago is now prime for wet snow avalanches.
Source http://www.fsavalanche.org/Encyclopedia/cornsnow.htm
There's dry snow and there's wet snow. Or at least that's how most professionals think about the distinction. Although there's really a continuum between dry and wet snow, it's only natural to draw a hard line between them because they are such different beasts altogether. Wet snow that has gone through repeated melt-freeze cycles is often called Corn Snow. Under Corn Snow or Melt-Freeze conditions, a crust forms on the surface that will support your weight when frozen, but turns to deep slush during the heat of the day.
Wet snow avalanches are caused by a completely different process than dry snow avalanches. Although it’s a little overly simplistic, dry avalanches are caused by overloading the strength of buried weak layers while wet avalanches are caused by decreasing the strength of buried weak layers.
To understand the difference between dry snow and wet snow, imagine a bunch of grapes. In this analogy, the grapes are the snow grains and the grape vines are the crystalline bonds between them. Now, imagine that when you wash the grapes, the grape vines dissolve, leaving you with nothing but free-floating grapes. In the snowpack, when water percolates through the snowpack it dissolves the bonds between crystals—the more saturated the snow, the more it dissolves the bonds, thus, dramatically decreasing the strength of the snow.
So, why doesn’t all wet snow instantly avalanche? Part of the reason comes from the bonding power of water itself. In the Lilliputian world of snow crystals, a tiny bead of water usually clings between the grains, which act like a glue because of the "surface tension" of water. Surface tension means that water tends to cling to itself, which is why rain comes down as discrete drops instead of falling as a fog. The surface tension of water is actually a fairly powerful glue that holds wet snow together.
But when the snow becomes saturated, all the surface tension between the grains instantly disappears because we’ve flooded the caverns with water—turning a snow cone into a margarita. Not only have the bonds disappeared but millions of tiny ice grains are now buoyant, free to slurp down the mountainside like thousands of concrete trucks dumping their load at once. That’s what makes wet slides especially tricky because snow can loose its strength very quickly. Very stable snow can turn into very unstable snow in a matter of an hour or even minutes.
Corn Snow becomes “ripe” when the bonds between the snow grains just start to melt, providing a velvety surface texture perfect for many types of riding. This usually occurs in the morning hours, but the exact timing is very aspect dependent. Seasoned corn harvesters know that predicting this timing is an art form honed through experience. If you’re too early, the frozen surface can rattle out your fillings. Worse is arriving too late, after too many bonds have melted and the corn snow has turned into deep, dangerous slush. The slope that may have been perfect an hour ago is now prime for wet snow avalanches.
Source http://www.fsavalanche.org/Encyclopedia/cornsnow.htm
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