Subject: Re: Surveying errors
Date: Nov 17, 2002 @ 01:15
Author: acroorca2002 ("acroorca2002" <orc@...>)
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thanx jack
very interesting indeed

its really what try pointing must have been like in the old days
& seems like a lot more fun than we have today using topos or
gps & vehicles etc

best wishes
& looking forward to your continuation
m

--- In BoundaryPoint@y..., "jparsell" <jparsell@n...> wrote:
>
> -----Original Message-----
> From: acroorca2002 [mailto:orc@o...]
> Sent: Thursday, November 14, 2002 4:22 PM
> To: BoundaryPoint@y...
> Subject: [BoundaryPoint] Re: Oklahoma tri-State corners - Part
II
>
>
> very nice jack
>
> bus&ss indicates that the survey of the cimarron meridian in
> 1881 by chaney actually reiterated an 1874 survey of it by major
> so it is doubly surprising that neither major nor chaney seems
to
> have determined the intersection of their line with the 37th
> parallel line that had been established & reiterated by johnston
> clark macomb since 1857
> but that not until 1890 did anyone namely preston even find the
> point where these overlapping perpendiculars communicated
>
> amazing
> like ships passing in the night as well as lost in the desert
>
> or can you or albert white give some better explanation for this
> ----------------------------------------------------------------------------
> ----
>
> Michael, bus&ss is right in stating John Major attempted to
survey south
> on the 103rd meridian, but he was way to far west. Here is
what has been
> determined from the survey notes:
>
> The Johnston monument was established in 1857, Macomb
placed his monument
> in 1859, both were way west of the 103rd meridian. In 1872
John J. Major
> surveyed the 25th meridian west of Washington south to the
37th parallel
> and established the corner between CO and KS. In 1874 John
Major surveyed
> west on the 37th parallel along the south boundary of CO
starting at his
> 1872 monument. At 55 miles 22 1/2 chains he found the
Macomb monument.
> At 57 miles 4 1/2 chains he reported finding the Johnston
Monument. The
> field notes indicate that he ran south 34 miles 40 chains from
the Johnston
> monument and could not find the Clark northwest corner of
Texas, and
> therefore set his own monument. It is estimated that he was
about 4 miles
> west of the true 103rd meridian. Also, remember that Clark
was over 2 miles
> west of the 103rd, so the whole surveying business was full of
errors at
> that time.
>
> Chaney and Smith in 1881 were directed to survey the
unsurveyed public
> lands bounded by KS and CO on the north, the Indian Territory
on the east,
> TX on the south and NM terr. on the west. This covers land
between 36d30'
> to 37d N and between 100d and 103d W, and to establish a
Principal Meridian
> to be known as the Cimarron Meridian. Very detailed
instructions as to how
> this was to be accomplished were given. The original intention
was that
> the base line intersection with the meridian (the Initial Point)
would be at
> 36d30' N, 103d W. Actually the base line was not the Texas
border (actual
> 36d30').
> Also the place of beginning at 37d,103d was off by about 300
yds too far
> north (Albert White comments that Cheney and Smith were
surprisingly
> accurate in their surveying and he can't understand how they
missed hitting
> the CO line more accurately).
>
> In 1899-1900, Levi S. Preston was instructed to thouroughly
investigate and
> retrace all of the previous surveys by Clark, John Major, Chaney
and Smith
> and others. He was to determine the true conditions and
positions of the
> Johnston and Macomb monuments and the Darling survey
along the 37th
> parallel. Preston's report includes information that he located
both the
> Macomb and
> the Johnston Monuments. He describes the Johnston
monument as a circular
> trench 24 ft diam, 6 inches deep and 2 feet wide with a mound
at center
> about 15 ft diam and 1 ft high. Lying in the mound was a stone
marked
> "Major 1874 NM 103d L, 37L" As mentioned above this is
where Major headed
> south. He never stopped on his way by the true unmarked
103rd and the
> Cimarron Meridian wasn't born yet.
>
> I won't get into the Crawford monuments on the Cimarron
Meridian. That
> will be covered in Part III on NM-OK-TX which may be delayed
since next
> Monday I will undergo surgery on my left hip to replace the
acetabular
> cup. The existing cup is 10 years old and has become loose.
>
> Jack