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Geology Picture of the Week, January 1 - 7, 2005: Googling the Chasm
tnight.net ^ | 2001 | Beth Roberts

Posted on 01/03/2006 11:13:12 AM PST by cogitator

A bit foggy on ideas this week, I decided to see what the first picture was if I Googled for images on the word "chasm". Though this is not the first picture that was found, it is the first place that was found, and it's called "The Chasm" in Milford Sound, New Zealand.

Now here's a mini-challenge: where's your favorite chasm*? It has to actually be (officially) named "chasm" -- gorges, canyons, and gulches don't count. (I did a bit more Googling, and found a mind-blowing... well, have fun.)

*and no chasmas from Mars, either


TOPICS: Arts/Photography; Education; Outdoors; Science; Travel
KEYWORDS: arroyo; canyon; chasm; cut; fall; gorge; gulch; ravine; run
Bonus picture (according to the caption, this is near Albany, West Australia).

Bonus Web site (I'm probably going to grab a shot from here next week):

Amazing Planet

1 posted on 01/03/2006 11:13:15 AM PST by cogitator
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To: 2Trievers; headsonpikes; Pokey78; Lil'freeper; epsjr; sauropod; kayak; Miss Marple; CPT Clay; ...

** ppiinngg **


2 posted on 01/03/2006 11:22:11 AM PST by cogitator
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To: cogitator
Would this one count?
3 posted on 01/03/2006 11:24:36 AM PST by Antonello (Oh my God, don't shoot the banana!)
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To: cogitator

"The SKTF Cleanup at Miller's Chasm has been cancelled.
It was scheduled for december 8,2005 but was cancelled."

My caving days are over but I couldn't resist finding a Tennessee Chasm reference for Bumping the thread.

An hour or so ago, I passed through the deep cuts of I 26 that exhibit great swirls of pink and white and green with giant darkgreen eyes included. The cuts are several hundred feet deep and the swirls are very large. The various colors of the swirls are penetrated by long sinusoidal white veins varying fron 2" to several feet in amplitude. The cut face resembles a cake batter partially mixed.

If you ever cross Sam's gap into Tennessee from NC on I 26, pay attention to this treat of geologic spectacle.


4 posted on 01/03/2006 11:27:28 AM PST by bert (K.E. N.P. Slay Pinch)
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To: Antonello

There's a difference between geology and physiology (most of the time).


5 posted on 01/03/2006 11:29:47 AM PST by cogitator
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To: bert
OK, I know this doesn't really count because it doesn't have "chasm" in the name, but my favorite chasm is Thunder Hole at Acadia National Park:

6 posted on 01/03/2006 11:30:52 AM PST by conservatrice
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To: cogitator
The first pic reminds me very much of New Hampshire.

Here's a gorge of sorts from there:

The Flume:

7 posted on 01/03/2006 11:33:02 AM PST by Lil'freeper (HAPPY NEW YEAR!!)
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To: Lil'freeper

I've been there, I think. Franconia Notch State Park?


8 posted on 01/03/2006 11:41:15 AM PST by cogitator
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To: cogitator

Here's the website of my favorite chasm - Chasm, B.C. - just off Highway 97.

http://www.env.gov.bc.ca/bcparks/explore/parkpgs/chasm.html

Here's an extract:

"A spectacular display of colour illustrates the park's rich geology in the Chasm Creek Valley and part of the Bonaparte River Valley. Successive lava flows form layers in varying tones of red, brown, yellow and purple, which have been revealed in the steep lava-layered canyon walls through erosion over the past 10 million years.

At the end of the last ice age, 10,000 years ago, water from the melting glaciers carried so much silt that it carved the 8 km long, 600-metre wide and 300-metre deep Chasm."

There is a photo gallery.

Happy New Year, one and all!


9 posted on 01/03/2006 11:48:25 AM PST by headsonpikes (The Liberal Party of Canada are not b*stards - b*stards have mothers!)
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To: cogitator

If I recall, yes. It's an eroded dike apparently. NH has some fabulous geology. I really want to get back there. Lovely place.


10 posted on 01/03/2006 11:49:31 AM PST by Lil'freeper (HAPPY NEW YEAR!!)
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To: cogitator
Then there's this inconsequential little gorge from my home turf:


11 posted on 01/03/2006 11:51:25 AM PST by Lil'freeper (HAPPY NEW YEAR!!)
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To: Lil'freeper

This is a giveaway, but Google "Elves Chasm".


12 posted on 01/03/2006 12:25:29 PM PST by cogitator
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To: cogitator
Black Chasm Cavern National Natural Landmark.
Between Pine Grove and Volcano, Ca.

The Jewel


13 posted on 01/03/2006 5:06:07 PM PST by WSGilcrest (Tinky likes it!)
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