Subject: a tangent about americas forgotten exclaves
Date: Aug 21, 2000 @ 18:10
Author: michael donner (michael donner <m@...>)
Prev    Post in Topic    Next [All Posts]
Prev    Post in Time    Next


thanxx to information provided by boundarypoint member arif samad &
http://www.topozone.com/map.asp?lat=40.6973&lon=-74.041&s=50&size=s
it is now possible to glimpse online a pair of smaller yet still great new
york classmates of the kentucky bend exclave observed by david in message
216

the statue of liberty monument & historic immigration hub have made liberty
& ellis islands famous as outlying islands of the state & county & city of
new york

but they are actually situated quite far from the rest of new york & indeed
lie just off the new jersey shore of the broad hudson estuary

the map while for some reason not actually depicting them as exclaves
does at least make it clear from the position of the njny interstate
boundary that both islands lie within the territorial waters of new jersey

being thus embedded within nj qualifies these exclaves as true enclaves as well

& they are it seems the only such entirely reciprocal discontinuities of
the united states

in this regard they are unlike the kentucky bend exclave
which is not an enclave because not surrounded by any other single state
as you can also see on the detail map at
http://www.topozone.com/map.asp?lat+36.5058&lon=-89.4344&s=200&size=s


still it is noteworthy that the separation of kentucky bend from the rest
of kentucky is what gave rise to the 2 extra tristate points there
which that exclave appears to rest upon or between
unlike liberty or ellis island which have & need no tripoints to sustain them

& it is possible to see in these 2 distinct types of fully surrounded
exclaves the general rule for such areas
namely that the fully reciprocal or enclavic type of exclave does not
produce any tripoints
while the nonreciprocal or nonenclavic type normally produces an extra pair
of tripoints

also notably
it was almost precisely between these 2 extra kentucky bend or lower kymotn
tripoints & thus all around the exclave itself that the mississippi river
was reported to have run backwards during the great new madrid earthquakes
of 1811

so it really is difficult to say which member of the grand american exclave
triad is the most illustrious
whether forgotten or not