Subject: kearney ne Re: sidney ia
Date: Oct 30, 2004 @ 16:49
Author: aletheiak ("aletheiak" <aletheiak@...>)
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> I'm afraid that Iowa's claim to have cornered the non-Chinesemarket on loessial
> hills is quite a provincially myopic overstatement!soil. It covers
>
> Loess is a light brown to buff-colored eolian (wind-deposited)
> the western two-thirds of Illinois; eastern, southern, and westernIowa;
> southeastern Minnesota; northwestern Missouri; the southeasternhalf of
> Nebraska; north-central, northwestern, and southwestern Kansas;far eastern
> Colorado, the Oklahoma panhandle; and much of the Texaspanhandle. A notable
> band of loess 20 to 40 miles wide also extends southward fromIllinois through
> Kentucky, Tennessee, Mississippi, and slightly into Louisianaalong the east
> sides of the Mississippi River and Yazoo River valleys. There areother
> loessial deposits in southeastern Washington and neighboring areasof Idaho and
> Oregon.hills are indeed
>
> Most of these loessial areas are relatively flat, so loessial
> rarer than loess. However, practically all of the bluffs alongthe Mississippi
> River are loessial hills, including the famed bluffs of Memphis,Vicksburg, and
> Natchez. The Palouse region in the State of Washington, etc. isalso an
> important area of loessial hills.(where it's not
>
> The thing that makes loess form such impressive hills and bluffs
> flat) is a near vertical angle of repose. This means that a verysteep slope,
> bluff or cliff will be stable. In fact, an artificially cut slopewill
> naturally erode to vertical. This is why you will see thathighway and railway
> cuts in loess country are made vertical from the beginning.fun
>
> Lowell G. McManus
> Leesville, Louisiana, USA
>
>
> ----- Original Message -----
> From: "aletheiak" <aletheiak@y...>
> To: <BoundaryPoint@yahoogroups.com>
> Sent: Friday, October 29, 2004 1:07 PM
> Subject: [BoundaryPoint] sidney ia
>
>
> >
> >
> > have just been decompressing from all the recent loony eclipse
> > etc in st louisroads
> > by dead reckoning toward the greater iamone area here on back
> > which means mainly the lettered highways in missouriall
> >
> > these offer a rare opportunity
> > equalled i think only by the byways of wisconsin
> > for trying to create words as you go
> >
> > it isnt as easy as it sounds
> >
> > rather like playing scrabble with an impossibly bad hand
> > plus
> > not being allowed to rearrange your tiles
> >
> > so far my longest word has been keno
> >
> > i know thats not too impressive yet
> > but at least it is the name of something else you can play if you
> > prefer
> >
> > i would like to try for a full sentence next
> >
> > but make that next time around
> > as i have just emerged into iowa
> > where this rare literary opportunity no longer exists
> >
> > what they do have around here is a loess hills scenic byway
> > for back roading between riverton & i think akron
> >
> > & this has caught my fancy too
> > so long as the incredibly hard south wind seems to be blowing me
> > that way anyway
> >
> > if i got the story right
> > this long strip of western iowa has the only loess hills of any
> > significance anywhere outside of central asia
> >
> > i think the loess must be the smooth milk chocolaty stuff under
> > this corn
> >
> > for more details & examples of the prevailing dreamscape
> > http://www.byways.org/browse/byways/2187
> >
> > the only question is
> > will i blunder into any of the 34 tertiary megapoints of iowa by
> > going this way
> >
> >
> >
> >
> >
> >
> >
> > Yahoo! Groups Links
> >
> >
> >
> >
> >
> >
> >
> >