The Technical World Magazine, Volume 4 |
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Page 15
... every year at least two The solar eclipse is the one opportunity | eclipses of the
sun , and that the most the astronomer has of investigating cerusual number of
these phenomena is tain phenomena of the sun , which he can four in one year .
... every year at least two The solar eclipse is the one opportunity | eclipses of the
sun , and that the most the astronomer has of investigating cerusual number of
these phenomena is tain phenomena of the sun , which he can four in one year .
Page 16
... even a moonlit night . The corona is more than half covered . Every little and
chromosphere give at least three to interstice in the leaves of a tree is four times
the light of the full moon , A 65 - FOOT CAMERA , WITH CELOSTAT , SHOWING.
... even a moonlit night . The corona is more than half covered . Every little and
chromosphere give at least three to interstice in the leaves of a tree is four times
the light of the full moon , A 65 - FOOT CAMERA , WITH CELOSTAT , SHOWING.
Page 26
There are four dials ; and , as one the ball falls . The device ... and thus it is
regulated . The chimes are struck by four bells , weighing respectively 80 , 36 , 30
, and 20 hundredweight , and they are set to the following lines : “ All through this
...
There are four dials ; and , as one the ball falls . The device ... and thus it is
regulated . The chimes are struck by four bells , weighing respectively 80 , 36 , 30
, and 20 hundredweight , and they are set to the following lines : “ All through this
...
Page 30
The blows are double - William Barthman , at the corner of by that being meant
that each of the fig - Broadway and Maiden Lane , New York . ures strikes four
times at 4 o ' clock , six The works are under the pavement , and , times at 6 o '
clock ...
The blows are double - William Barthman , at the corner of by that being meant
that each of the fig - Broadway and Maiden Lane , New York . ures strikes four
times at 4 o ' clock , six The works are under the pavement , and , times at 6 o '
clock ...
Page 31
so on , the numbers being four inches long — this timepiece arouses great curi -
osity , and there is often a crowd watch - ing the flight of time , not overhead as
with other street clocks , but under foot . Two years of experimental labor was
spent ...
so on , the numbers being four inches long — this timepiece arouses great curi -
osity , and there is often a crowd watch - ing the flight of time , not overhead as
with other street clocks , but under foot . Two years of experimental labor was
spent ...
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