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A Township is a square region 6 miles on each side and is bounded on the north and south by Township Lines and on the east and west by Range Lines.
Unlike in the Northeast where townships have important political and
governmental significance, townships in much of the Midwest and West
often do not have any other significance than as a surveying
convenience.
Townships, rather than being individually numbered or named, are referenced relative to a Baseline (e.g. Township 23
S meaning the 23rd Township South of the baseline) in a specified column (Range) of Townships. The column is specified relative to a Principal Meridian
(e.g. Range 70 W, meaning the 70th Range West of the Principal Meridian
defined for that region) -- therefore the Township's reference or "name" T23S70W.
While in
some jurisdictions, an actual name may be assigned to the township, and
there may be some political or governmental significance, this usually
is minor -- the principal intra-state governance unit being the county
or incorporated cities and villages.
See Land
Descriptions, Bureau of Land Management, and Indiana
Land Surveys, Their Development and Uses, for a detailed discussion
of western lands, townships and sections.
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In the part of Colorado of interest, the Township Lines are relative to a Baseline
at the 40th Parallel which runs east-west near
Boulder, CO (and is the border between Kansas and Nebraska), and the Range Lines are relative to the Sixth Principal Meridian (which passes through central Kansas).
See Public
Land Survey System, Kansas Society of Land Surveyors for a
discussion on how these lines were established.
Each Township is divided into 36 square
Sections. Each Section is 1 square mile, which is 640 acres.
The 36 Sections of each Township are numbered as below.
Each Section was further subdivided into halves and
quarters, repeatedly, until the parcel of land was accurately described.
Without the use of Fractional Sections, Blocks, or Lots (in the case of
uneven parcels of land), Aliquot Parts were used to represent the exact
subdivision of the section of land. Halves of a Section (or subdivision
thereof) are represented as N, S, E, and W (such as "the north half
of section 5"). Quarters of a Section (or subdivision thereof) are
represented as NW, SW, NE, and SE (such as "the northwest quarter
of section 5"). Sometimes, several Aliquot Parts are required to
accurately describe a parcel of land. For example, "ESW"
denotes the "east half of the southwest quarter" containing 80
acres and "SWNENE" denotes the "southwest quarter of the
northeast quarter of the northeast quarter" containing 10 acres. |