Mower County transcript., 1890-04-30
Tests WITH EXPLOSIVES.
Cmmenaite and Gelbito tho Most Do.
structive Agents Yet Invented.


"tructive Agents Yet Invented.
There was good deal Of noise in tho
navy yard the other afternoon, the re-.
suit OF series of experimental tests
with the new explosive (emmensite)
and smokeless powder (gelbite), both
the invention of DR.. Stephen II. En-.
mems. The tests were given by the
company handling the patents under
the personal supervision Of DR.. EN-.
mems, and showed that the now mate.
rails are quite as powerful as dynamite
and perfectly safe in handling. There
were a number Of prominent officials
scattered through the large crowd, in
cluding Secretary Tracy, Senators Man.
derson, Colquit, Hale, Chandler and
Blackburn, Representatives Cutcheon,
Carlisle and Wheeler, and Commodore
Folger, Admiral Jouett and Captain
Meade. DR.. Emmens first manufactured
some Of his explosives in the loft of the
boat-house to show there was no danger
in mixing the ingredients, which are q
couple OF unusual acids. The fumes OF
the mixture have colored the doctors
beard and hair bright orange yellow,
which is the prevailing hirsute tinge,
no says, around the factory.
Then q can containing sixty pounds OF
emmensite was placed under q small
raft made up Of about fifty heavy tim.
bers lasted together. A steam launch
towed the raft out about five hundred
feet from shore and anchored it, and
then proceeded some distance further.
paying out behind it couple OF cleo
trio wires. Suddenly the word fire"
was heard across the water, and there
came rumbling crash, followed by the
upheaval Of tons of water, in the midst
OF which fragments of broken timbers
hew skyward. After they had gone up
. couple of hundred feet they came
down again, all torn and twisted out of
shape. Hundreds Of fish lay dead on the
surface Of the water.
The next experiments consisted Of
testing tho rending power OF the EN-.
mensite above water, and three iron
plates, foot square and half an inch
thick, were consecutively bloken in
pieces each by cartridge of the ter.
rible stuff. Tho explosives were ar
ranged in three different ways, so as
to show the force of the shock was
equal in all directions. In order to con.
vince the spectators that the material
was harmless in handling the inventor
had his son fire bullet through q cart
ridge of it, the effect being a nero
breaking Of the package as though it
were no more than chalk. The broken
cartridge was then exploded with tre.
mendous effect. A cartridge of dyna-
mite was treated in the same wav and
with great explosion as
soon az the bullet touched it. Four
cartridges were placed in q
can OF gunpowdor, which was exploded,
blowing the cartridges high in the air
and setting fire to them. They burned
briskly. but without exploding. A
small yacht cannon was charged with
and loaded with can of en-
mensite as projectile. This was fired
at an iron plate and smashed to pieces
explosion, the same emmen-
site afterward being scraped together
and exploded. This was to show that
it can be used as charge for she'll in
powder guns without danger of prema.
ture explosion.
Gelbite, which is a brown paper sat.
arated with emmensite, was then fired
from rifle as cartridge load. The
shot made almost no noise and practi.
cally no smoke. There was momenta-
~ light mist, which was instantly dis
peeled. The penetration seemed to be
the same as that obtained by gunpowder
cartridges, which made a loud report
and great smoke.
1t is not only harmless to handle, but
it is said to be radical cure for malaria
and catarrh when taken in regulated
loses or snuffed in the nostrils. DR..
wants guns and intends asking
the Navy Department for permission to
conduct series of tests with some of
the abandoned cannon belonging to the
Star.