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Century Magazine · October, 1902
· pp. 894-907.
By Arthur Ruhl.
With Pictures By Fernand Lungren And C. A. Vanderhoof.
Station at Columbus Circle, in course of construction. The steel
work is here shown in place, and the concrete roof, floor, and walls
are finished. The walls are not yet faced with glazed tiles, and the
station work is unfinished. Drawn by
C.A. Vanderhoof.
Daylight was half a mile or more behind. In front a
narrow arched passage, so low that the jagged roof just grazed one's
head, followed a thin vista of hazy electric lamps farther into the
solid rock. The heavy air was chilled with the breath of the under
earth, and every now and then from under the tramway ties, or out of
the indefinite darkness, came the drip-drip-drip and gurgle of water.
A thudding murmur in the distance suddenly grew more
insistent and distinct. The shapes of men, of a swinging crane, of a
tram-car mule, appeared under the flare of torches. The
reverberations, locked between the narrow walls of rock, swelled into
the deafening pounding of a steam-drill. Then a glimmer of daylight
revealed the mouth of the shaft, and a moment later, clambering up
into the open, I found myself in the lazy warmth of a summer afternoon
and blinking at the velvet verdure of Central Park.
Now, the designers of that great underground railroad
which is to bring Harlem within fourteen minutes of the City Hall and
to extend for more than twenty-one miles just beneath the upper
cuticle of New York City proper and the borough of the Bronx-- not to
speak of the extensions which are yet to be built to Brooklyn-- would
very earnestly explain at this point that tunneling, in the strict
interpretation of the word, forms so small a part in the construction
of the road that one may rightly speak of it only as a covered
way. The motive for this distinction of terms is that those who know
all about the new subway do not want those who know nothing about it
to get creepy notions of dampness and "cellar air" and such lugubrious
things, when some of the most characteristic features of New York's
underground road, as compared, for example, with London's "Tuppenny
Tube," are its nearness to the surface, its dryness, its airiness, and
its light.
Plan and profile of Rapid Transit Subway. Also available as PDF.
At the foot of the shaft, One Hundred and Fourth Street. Drawn by
Fernand Lungren. Half-tone plate engraved by F.H. Wellington.
I have chosen to begin a visit to the subway in the
branch that leads away from One Hundred and Fourth street and the
Boulevard, and actually does tunnel under Central Park, to point out a
bit more easily than could be done in some other places the contrast
between the upper and the under cuticle of Manhattan, and the
ignorance which the average uninquiring citizen of this town is likely
to be in of all the hidden toil and turmoil that is constantly going
on to provide for his comfort.
He is accustomed to take most things for granted and to
neglect to accord wonder to the material achievements of his town,
except to enlighten the mind of an occasional country relative. This
is an attitude which he would find more difficult to maintain if he
understood the personal, almost human, quality which these big things
possess for many of those who know them only as among the facial
characteristics of the great city they have never seen, or if he felt
the personal quality which they equally possess, for many of those who
live beside them. In the imagination of the average untraveled son of
the prairies who has never seen the skyline of Manhattan, it is much
to be doubted if the Brooklyn Bridge or the elevated railroad is not
quite as vital and human as, let us say, the Few Hundred or the Hon.
Richard Croker. Many a prose vignette of Manhattan would have done
just as well for Boston or Philadelphia had it not been for the
presence of the "L" trains and their squealing brakes, while one's
fancy can scarcely conjure up a printed picture of wintry New York
which did not have its trail of steam from an L locomotive swirling
about the heads of Christmas shoppers. And here is this great new
hole-in-the-ground, stuffed with one knows not how many potential
reactions on the life and the look of the town, and yet every day we
ride over miles and miles of it with scarcely more than a languid
musing as to the likelihood of dynamite explosions, or a peevish
interest in magic devices by which contractors manage safely to
support the pavement over which we ride, the L structure, or whole
sheaves of underground pipes.
This Rapid Transit Subway, to give it its official name,
is an underground railway running along the backbone of the narrow
island of Manhattan, and, as now being built, extending on into the
borough of the Bronx: From its southern terminus to the branch at One
Hundred and Fourth street it will consist of four tracks, the outer
two of which will be used for local trains, the inner two for
expresses. From One Hundred and Fourth street, which is seven miles
from the southern terminus, the main line with three tracks, of which
the middle one will be used for express-trains, continues northward
seven miles more to Kingsbridge, while a branch line of two tracks
will swing off to the right, pass under the Harlem River at Bronx
Avenue and One Hundred and Forty-fifth street, and thence on to Bronx
Park and the Zoo, also a distance of seven miles. The local trains
will be run at an average speed of fourteen miles an hour, stopping at
stations one quarter of a mile apart, just about as the present
elevated trains are operated; while the express-trains will have
stations only about every mile and a half and be capable of attaining
a speed of at least thirty miles an hour.
It is now fourteen years since the first bill providing
for this underground railroad was sent to the New York legislature. In
this time, so amazingly have the needs of the Greater City expanded
that even with the Brooklyn extension, which was added to the original
plan, the new subway, far from solving the problem, is only the first
of many other similar systems which must be built in order even
tolerably to dispose of the abnormal passenger traffic which at
certain hours and at certain points on the narrow island reaches an
excess of congestion to be met with in no other city in the world.
The water-pipes in service under heavy pressure are temporarily
suspended from beams at the street level. After the subway is
completed, masonry piers will be built on its roof to support them.
Drawn by Fernand Lungren. Half-tone plate engraved by George M. Lewis.
This view shows the narrow trench
under the sidewalk excavated through twenty feet of earth to rock and
lined with heavy timber; steam-drilling and blasting of the rock
bottom, and tunneling laterally under the surface tracks. The
materials are handled by cableway over the open trench. Drawn by
Fernand Lungren. Half-tone plate engraved by William Miller.
The great subway begins down by the City Hall, and it was
into the plaza in front of that beautiful old building that the Hon.
Robert A. Van Wyck, mayor of the city, inserted the official pickax in
March, 1900, and thereby began the work of excavation. The bronze
tablet which was immediately placed over the spot used to be
surrounded morning and night by patriotic citizens who gazed down at
it as though they were looking at Niagara, until it was presently
removed to a contractor's shed, where it spent last summer waiting for
the City Hall station to be done. The plaza itself has endured equal
vicissitudes, now looking like a mining-camp, now roofed smoothly
over, as when Prince Henry came and the escorting cavalry clattered
gaily over the planking.
Although the City Hall station is intended to be rather
the show station of the line, with its symphonic curves of roof and
platforms and track,-"not a straight line in it," as one admirer has
observed,-the main terminus and down-town station is a stone's throw
away, over by the old Hall of Records and in front of the entrance to
the Brooklyn Bridge. Both local and express trains will run to and
from this station, and down its stairways late in the afternoon and
early in the evening will pour part of the thousands who block the
Third and Sixth Avenue L trains and the surface lines on their way
up-town and to Harlem and the Bronx. Eventually the four-track route
will extend straight on down to South Ferry and the end of the island,
and thence by tunnel to Brooklyn, but at present the southern terminus
is the City Hall. Curving out to the right from the four-track line,
under the mayor's office in the City Hall, under the Post Office and
some of the buildings of Newspaper Row, and thence back to the up-town
track, is a single-track loop which is one of the most interesting
engineering devices of the subway. This loop is designed to receive
the down-town trains as fast as they come in from the north, and to
bring them around to the up-town tracks without the delay of
switching. When the line is completed through to South Ferry, a train
may be run off the main track and around the loop, or it may be
continued straight on, and as the loop is made to pass beneath the
down-town track as it curves around, a grade-crossing is avoided and
one of the more important tasks of constructive engineering which the
subway presented is solved.
Morning and night the hordes of clerks and stenographers
and business men who fill the offices of down-town New York have
poured across Newspaper Row and City Hall Park with scarcely a glance
at the labor progressing underfoot that is going to bring them so many
minutes nearer their work in the morning, and at night so many minutes
nearer their play. I recall one day, however, when several hundred of
them, with equal enthusiasm, gave up almost all of the precious noon
hour to tell the subway men just what to do and how. A team of white
horses had been drawing a load of green bananas across the chute which
had hemmed in the car tracks along Park Row. A wheel slued, the fence
gave way, and a second or two later one of the big white horses was
lying on his side across a gas-pipe over the subway ditch, like a sack
of oats flung over a rail fence. With rare equanimity of temper and
only an occasional kick the animal allowed his legs to be tied
together and the canvas sling to be put about his belly, and
presently, after three or four men had worked for an hour, and some
hundreds had shrieked advice, a derrick which happened to be near was
brought into requisition, and, with everybody cheering, the animal was
hoisted up bodily and set on his feet on the pavement. Horses have
fallen clear to the bottom of the subway ditch and have been hoisted
out unhurt; others have not been so lucky. People have fallen in many
times, and burglars have jumped in and escaped their pursuers. A
rather suggestive comment on the liveliness of existence in New York's
streets during the building of the subway was the remark of one of the
workmen who officiated at this episode that in every section-shed such
a sling or else one of the mats used to hold down flying rock in
blasting was kept in readiness for just such emergencies.
From the City Hall up to Thirty-fourth street, where real
tunneling began, the excavation has all been done from the surface,
and any citizen who took the trouble during the last summer to step
from his car and peer over the subway fence along this part of the
route could grasp the salient features of, the subway construction.
Descending the shaft to the tunnel level. Showing the platform of
the steam elevator used to raise excavated rock, and miners waiting
in the tunnel to ascend for dinner. Drawn by Fernand Lungren. Half-tone
plate engraved by J. Tinkey.
In the tunnel under Fort George. Miners at work in the heading;
muckers wheeling spoil to cars on tracks in finished
excavation. Temporary timbering to support dangerous roof until
concrete arch can be built. Drawn by Fernand Lungren. Half-tone
plate engraved by C.W. Chadwick.
On account of the abnormal pressure of traffic at certain
places in certain hours, a maximum of speed and a maximum of facility
in operation were the first essentials. For this reason anything like
London's Tuppenny Tube, with its slow-moving elevators carrying
passengers far below the street-level, was out of the question. The
road was therefore planned to run just beneath the surface of the
streets, and as the stations are now built, it is decidedly nearer
from the sidewalk to the subway platforms than to the platforms of the
elevated road. If the disturbance of street traffic and pipe-lines
which this scheme involved meant a maximum of inconvenience in
construction, it also meant a maximum of convenience and cheapness in
operation when the work was completed.
Another marked characteristic of the Rapid Transit
Subway, as distinguished from most other underground railroads, is
that the principles of the modern sky-scraper are applied in its
construction, the roof and sides being supported by steel frames
composed of transverse steel beams and light steel columns. With a
cement floor and the sides and roof made waterproof and even
damp-proof, and then lined with cement, the interior of the tube when
completed will, as a matter of fact, look like solid whitewashed
stone, but, as in the case of the sheathing of the sky-scraper, this
will be only a shell. The elimination of grade-crossings and the
insertion of "islands" between the tracks at the various express
stations, so that by the means of raised passages passengers may
transfer from local to express trains, and vice versa, at will, are
other noticeable features of the design. It is by such a scheme that
the engineers hope to attain a maximum of speed and carrying
capacity. Neither the plan nor the carrying of it out in steel and
blasted rock could be spectacular. It is rather a task requiring vast
patience and the ability to simplify a mass of intricate details.
The work of steam-drills and traveling dumping-cars and
the methods of supporting myriads of undermined pipes, all of which
has been visible for a couple of years to every one who rode up-town
from the Brooklyn Bridge in a Fourth Avenue car, have been about what
most people have noticed in the construction of these lower and more
prosaic parts of the subway. Few know that in order to cross Canal
street, which at the subway grade is below the tide-level, a sewer
which drained a greater part of the lower East Side into the North
River had to be carried clear across the island in the opposite
direction and into the East River. Quite as few ever heard of Aaron
Burr's waterpipes, which were unearthed as the excavations proceeded
up Elm street near Reade. These pipes, which were laid in 1799, to
supply "the city of New York with pure and wholesome water," were
merely logs with a longitudinal hole bored through the center of each
and hollowed at one end and sharpened at the other, so that they could
be fitted one into the other, just as glass tumblers may be piled. The
story goes that the wily Burr inserted a "joker" in the act providing
for his water company, by which he was able to break the monopoly then
held by the Bank of New York and the New York branch of the United
States Bank, and found a bank for himself and his friends. The bank
thus organized is one of the well-known city banks to-day, and Burr's
water-pipes, as dry as bones these many years, were tight and
seemingly as good as new when they were uncovered. The unearthing of
"Cat Alley" recalled, to those who remembered, the time when the
sidewalk rendezvous of actors, called "the Rialto," was along Houston
street, a day no less interesting than Aaron Burr's, if less classic.
Though solid rock is found at Union Square, where it is
worked from the surface, real tunneling, through darkness and solid
rock, begins farther up-town, at Thirty-fourth street. The short
section of eight blocks from Thirty-fourth street under Park Avenue to
the Grand Central Station has not shared that happiness which comes to
tunnels as well as nations that have no history. It will remain long
in the minds of the generation who saw it built as the "hoodoo" part
of the tunnel. So persistently did a perverse fate follow the
footsteps of the contractor who had this section in charge, even to
his death from a fall of stone, that the happenings in these short
blocks passed from tragedy almost to the point of burlesque, and I
recall a paragraph printed in one of the papers in which a woman who
happened to be present during a trolley-car smash-up in the depths of
Harlem, one evening, was made to say, as she pulled the conductor by
the arm: "I am a stranger in this dreadful city. Tell me,
Mr. Conductor-oh, do tell me-are we now on Park Avenue?"
Exploring the bottom of the East River with soundings for the
Brooklyn tunnel. The working platform built on a cluster of piles
in deep, swift water was many times swept away. A large steel pipe
was sunk by a powerful water jet through mud and clay to rock, and
the diamond drill was lowered inside it, and the hole extended many
feet into the rock, bringing up solid cylindrical cores. Drawn by
Fernand Lungren. Half-tone plate engraved by R.C. Collins.
The foundations of the monument are supported on temporary steel girders
and wooden posts while undermined for subway excavation under the
monument and over sloping rock surface. The concrete door of subway is
shown finished and ready to receive the steel columns which will
support its roof and the overhanging monument. The steel buckets
containing excavated rock are hoisted by steam-derricks and damped
into wagons. Drawn by Fernand Lungren. Half-tone plate engraved by
R.C. Collins.
Of the explosion of blasting-powder at Forty-first street
by which eight were killed and hundreds endangered, about the only
thing that can be said is that it might easily have been vastly more
horrible. The carrying away of the subway roof, however, and the
consequent fall of the fronts of several of the brownstone houses on
the avenue just above Thirty-seventh street, was an episode which,
were it not for one's sympathy for the ill-starred contractor, might
well conduce to the gaiety of nations. The tunnel here burrows under
the existing subway used by the Fourth Avenue surface-cars, and its
floor is about sixty feet below the surface. It had been carried about
half-way between Thirty-seventh and Thirty-eighth streets, at what was
thought to be a safe distance from the stoop-line of the row of houses
above. But the rock, apparently as solid as Gibraltar, lay in slanting
strata, and one day, almost without warning, a huge section of one of
these slanting strata simply slid diagonally from the easterly roof as
a card slips out of a loosely shuffled pack. Every workman on the
section was rushed to the spot in the hope that the damage could be
repaired before it became apparent on the surface; but before the
break could be properly shored, the areaways and front steps of the
houses came tumbling down into the chasm. Parts of the front walls
soon followed, and the crowd of idlers and nurse-maids and
delivery-boys who gathered a few minutes after the first cave-in
enjoyed the delectable experience of gazing into the very heart of
each house, just as you look at an interior on the stage. One
gentleman was in his bath-tub at the time. His valet burst into the
room. "Quick! quick! You must get out of here, Sir!" cried that
worthy. "There's been an earthquake, Sir, and the house is falling
in!" "Indeed!" observed the gentleman with interest, and he finished
his bath. He dressed himself, and loading his film camera and lighting
a brier-wood pipe, he sallied forth, and when his wife's mother
arrived on the scene from a distant part of town, whence she had
driven at breakneck speed to save her child, she found her son-in-law
standing on the brink of the chasm in front of his door-step, pointing
down into it a film camera, the shutter of which he was working with
the liveliest enthusiasm and delight. This teaches us that a bucolic
equanimity may be preserved even on a metropolitan street beneath
which a tunnel is building, and that nerves may be suppressed even in
New York and in a somewhat neurotic age.
When the walls ceased to crumble away and the people had
moved out of that block,-some of them, it was said at the time,
demurely demanding both that the contractor buy their houses outright
and that he pay their rent in new ones,- pipes were sunk from the
surface, and watery cement was pumped down them to harden until the
fallen rock was virtually restored. But fire and falling ruins were
yet to descend on that unhappy section, and so timid was its
contractor forced to become that when you visited it during the last
summer, and saw the workmen pegging away under the acetylene lamps in
the "waist" of the tunnel heading, you were likely to be reminded not
so much of the strenuosities of engineering as of an operation in
dental surgery.
From the Grand Central Station, where, of course, one of
the main subway stations will be built, the road proceeds again by
surface excavation west on Forty-second street to Broadway, and thence
northward to One Hundred and Fourth street, where comes the parting of
the ways. No one who has seen the subway pass beneath Forty-second
street, the monument at the Circle, the elevated structure at
Sixty-sixth street, and the surface car-tracks to the northward toward
the Boulevard, needs to be told of the complex difficulties which have
been met and solved along almost every yard of this part of the
underground road. The first of the subway stations to be finished was
that under the Circle, at the southwest corner of Central Park. At the
time these lines were written it was the only one completed, and from
it visitors to the subway gathered their impressions of that lightness
and general cheerfulness which it was one of the main desires of the
engineers to provide in planning the work. Not only light, but
sunlight, pours into the place from the ground-glass sidewalk
overhead, and with its walls lined in enameled brick and tiles, and
the white cement tube of its subway stretching north and south ablaze
with electric lights, this station illustrates how successfully this
desire has been achieved. As it is not an express station, there are
only the two long and spacious platforms next to the outside, or
local, tracks, and the express-trains will whisk by on the two inner
tracks without a stop. When I visited the station they were
experimenting with enameled bricks and tiles of various colors to see
which were most likely to arouse enthusiasm in the esthetic sense of
the traveling public. "It reminds me," observed a foreman of that
section, "of a cheap-lunch restaurant." The imagination staggers at
the thought of higher praise than this. To those who are not familiar
with the "unsurpassed coffee" refectories of the metropolis, it may be
as well to explain that in these resorts survives for a modern age an
oppressive cleanliness and a riot of onyx, glittering tiles, and
enameled brick, which one is wont to associate with the baths of
Pompeii and ancient Rome.
In the Circle, just below this station, rises the tall
column on the top of which stands the statue of Cristoforo Colombo,
given to New York by its residents of Italian birth. The subway
passes directly under this column, and the difficulties and delicacies
of the task of shoring up this monument while the excavation was going
on were not lightened by the fact that the foundation of the column
rested partly on rock and partly on sand. "His head is just one
hundred feet above yours," said the foreman, as we stood on the tunnel
floor.
The embarrassments which such landmarks as these have
suffered in preserving their dignity during the exigencies of subway
construction were plain to any one who saw the statue of Samuel
S. Cox, "the letter-carriers' friend," in Astor Place, or who crossed
Union Square, where the Father of his Country spent the summer
pointing majestically to a tool-shanty and a pile of steel columns,
while the rear legs of his horse were standing on the brink of a
forty-foot chasm.
From the dividing-line at One Hundred and Fourth street a
two-track branch, tunneling some sixty feet below the surface through
solid rock, swings off to the right, to dip beneath Central Park,
emerge at One Hundred and Tenth street and Lenox Avenue, and proceed
thence to the Bronx. The problem that met the contractors in this part
of the work was to pass under Central Park without disturbing a tree
or a blade of grass on the surface, and the way in which they have
succeeded is suggested by the opening paragraphs of this
article. Tunnels were started at each end and worked inward, and when
the last wall was broken down, the plumb-lines of the two headings
showed only a quarter of an inch divergence. The conservative citizen
who ventured into this section during the summer was lowered in a
bucket into the sixty-foot pit at One Hundred and Fourth street, and
the donkey-engine man had a way of letting this bucket drop like a
plummet to within a few feet of the tunnel floor in a manner
calculated to accelerate the pulses of the rider. From the bottom of
this until one emerged, half a mile or more away, just outside the
greenery of the Park, one was stumbling through nothing more or less
than a narrow mine. But when this is completed, and the walls are
arched smooth with concrete and are painted white, the subway
passenger of the future, returning to his Harlem home of an evening,
will probably never remember that sixty feet of solid rock are between
him and daylight, unless he chances to look up from his paper as his
train swings round the curve at One Hundred and Fourth street.
The main line, which, from One Hundred and Fourth street,
consists of three tracks, proceeds by surface excavation to One
Hundred and Twenty-second street, where a viaduct leads it for half a
mile across the sudden depression of Manhattan valley, to plunge
underground again at One Hundred and Thirty-third street. The contract
as first let for this part of the subway called for a two-track road,
but after the excavations had been partly made in some places, the
concrete bed and steel superstructure had been built, and all was
ready for the roof, it was decided to have a three-track road. The
resulting labor and vexatious complications were almost as great as
though the work had never been started. One of the contractors moved
the walls of his tunnel back bodily. Another moved the walls and some
two hundred feet of steel superstructure weighing over two thousand
tons. Between One Hundred and Fourteenth and One Hundred and
Twenty-first streets the deepest surface excavation had to be made.
There is an average depth of about forty feet down to the tunnel grade
there. The material removed was solid rock lying in slanting strata,
and overhead was a trolley-car line, the time-schedule of which could
not be interfered with. Such are a few of the things that had to be
reckoned with and overcome in a part of the subway which the ordinary
down-town New-Yorker knows nothing about.
It is a strange land north of Manhattan valley and west
of Washington Heights- quite another country from the Harlem over the
hill. Trinity Cemetery, smothered in verdure, rises on each side of
the street beneath which the subway is laid, and the superstructure is
set up where, only a few years ago, before the cut was made through
the cemetery grounds, lay the graves of the dead. Here, too, was the
fighting of Washington Heights, and the bronze memorial tablet marking
the spot where breastworks were thrown up is not more than thirty feet
from the tunnel walls. Everywhere are trees, -elms and soft
maples,-arching in some places over the street, as they do over the
main street of many an inland town. The coming of rapid transit will
doubtless change all this, but if you should visit it now of a foggy
afternoon when all out of sight is shrouded in mystery, it will give
you a most extraordinary sensation of being in Manhattan and yet out
of it -of being in dreamland or abroad.
The tunnel which dives into the solid rock at One Hundred
and Twenty-eighth street is the longest on the line. At an average
depth of one hundred feet below the surface it burrows through
blackness for a distance of two miles with an unbroken roof, except at
One Hundred and Sixty-ninth and One Hundred and Eighty-first streets,
where elevators will carry passengers to and from the tracks. Except
for the Hoosac Tunnel, there is no single tunnel so long in America.
When I went down into the shaft at One Hundred and Sixty-ninth street
it was difficult to fancy it looking as it will look, like the white
and marbled station beneath the Circle, nearly six miles away. At the
surface was a landing-stage from which every now and then emerged cars
of broken rock. You stepped on the elevator platform, and down, down
you went into the darkness and dampness of the pit, until, one hundred
feet below, you struck bottom in a big cave with a few electric lamps
glimmering against the walls and an air-pump forcing fresh air into
the heavy atmosphere with slow, spasmodic coughs.
Along the tramway leading into the heading ambled the
self-centered subterranean mule. When I ventured to make friendly
overtures, he promptly swung about and decamped with all the
adroitness which he would have used had he been nibbling thistles in
the middle of a sunny meadow, and later, when the driver, in hitching
him to the tram-car, gave the somewhat untechnical command, "Get in
line, there!" he hopped to his place between the rails with just as
much cheerfulness as though the command referred to a company drill
and he had half a dozen team-mules to keep him from being lonesome.
It was in the tunnel just below One Hundred and
Sixty-ninth street that another of those accidents occurred which is
the price of every great achievement of engineering construction. Here
again a slanting stratum became loosened, and slipping down, killed
five of the men who were working beneath. I asked one of the workmen
from just what part of the heading the rock had fallen. "That chunk
of work," said he, cheerfully, pointing straight at the roof above us,
"fell out just over where you're standing now."
From the end of the long tunnel to Fort George on the
western line, and from the tunnel beneath the waters of the Harlem to
Bronx Park on the eastern branch, the Rapid Transit road, as a
railway, is scarcely enough advanced at this writing to require
detailed description. These extreme northern sections are to be
elevated structures, and passing as they do through what is now a
comparatively sparsely settled part of the Greater City and not
subject to the embarrassments of excavation through rock or beneath
crowded streets, they can be, when once fairly started, rapidly pushed
to completion. As yet little more than the foundations for the
elevated pillars are laid. Already, however, the engines and
generators, which will supply electric power for the vast traffic of
the whole underground system, are being constructed, hundreds of cars
similar to those used on the existing elevated, but heavier and of
superior running qualities, have been ordered, and the general manager
of the road is planning the automatic-signal system and arranging his
time-schedules.
There are almost numberless details in this huge piece of
work which cannot be touched on here. If you tell your friend Robinson
that such-and-such a number of cigars are manufactured every year, he
will forthwith begin to calculate how near they would reach to the
planet Mars if they were placed end to end. You yourself, on the other
hand, may be concerned more over the fact that, with a supply so
great, the price is not cheaper, or that you do not get more of
them. The opportunities for the Robinson point of view are quite
unlimited in making a mental circuit from the City Hall to Fort George
and the Bronx. The essential things for most of us to know, however,
are what is going on to-day beneath our feet, and what, when the work
is done, will be the result. Of the first of these we have here bad a
few glimpses. The other, the builders say, the town will know, by next
Christmas, almost a year ahead of contract time. A still more
interesting question, perhaps,-that of the effect of this sudden
increase in the ease and rapidity of transportation on the country at
the city's edge, and of the other, paths of rapid travel which are
destined to honeycomb the underworld of our narrow Babylon,-the
morrow, our all too precipitate to-morrow, will answer.
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