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298 Pressure in Diving Dress
At 40 Fathoms (240 feet)
there is a pressure of 104 1/2
per [square] Inch, consequently
total pressure on an average
man would be 150 000 pounds
or 75 Short Tons
Pressure at Various Depths
20 feet 8 1/2 #b [pounds] per [square] inch
30 feet 12 3/4 -- --
40 feet 21 2/4 -- --
60 feet 26 1/4 -- --
70 feet 30 1/2 -- --
80 feet 34 3/4 -- --
100 feet 43 1/2 -- --
110 feet 47 1/4 -- --
120 feet 52 1/2 -- --
130 feet 56 1/2 -- --
140 feet 60 3/4 -- --
150 feet 65 1/4 -- --
160 feet 69 3/4 -- --
170 feet 74 -- --
180 feet 78 -- --
190 feet 82 1/2 -- --
204 feet 88 1/2 -- --
Name of the New Diving Dress
Buchanan Gordon Patent
Deep Sea Diving Dress
Copied from Daily Times
August 28, 1901
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Picric Acid & [and] Lyddite 299
When Carbolic Acid is brought in
contact with Nitric Acid, several
products are formed (one the final
stage) being Picric Acid or
Tri-Nitro-Phenol from
this Lyddite & [and] Melanite are made
The Rain Gauge
An inch of rain is ment for the
falling of 100 Tons of Water over
the surface of an acre fo ground
From Bagner Reed Jany [January] 1903
Cure for Earache
Make a small funnel of Stiff
paper, and saturate a ball of
Cotton, the size of a hickory nut,
with chloroform. Drop the ball
into the funnel, place the small End
of the funnel in the Ear, draw
a long breath, and blow hard into
the large End of the funnel, so as
to drive the fumes into the Ear
Price of California Raisins
Per Box of 20 pounds
Imperial Clusters 8 crown $2 1/2 to $3
Dehesa 5 crown $2 to $2 1/2
Fancy 4 crown $1 1/2 to $2
London Layers 3 crown $1.20 to $1.60
Per pound in 50 pound Boxes or Bags
Loose Muscatel 4 crown from 4 3/4 to 7 cents
Loose Muscatel 3 crown or 4 to 6 1/2 cents
" " 2 crown or 2 3/4 to 6 cents
Seedless " from 3 1/4 to 6 1/2 cents
Scientific Supplement
Jany [January] 30 1904
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