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Collection: Books and Periodicals > Mining & Scientific Press
Volume 12 (1866) (428 pages)

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Page: of 428

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360 Gite Mining antl Scientific Breas,
Mining aul Srientific res,
WW. Bere WEG scooter rer rssa2-c-onea Sento Epiror.
o. W. M. SMITH. W. B, EWLR. A. T. DEWEY.
DEWEY & CoO. Publishers.
: Orrigg—No.505 Clay str¢et. cotner of Sansome, 2d floor.
Terma of Substription:
One copy, per annum, In advence,....+.
six months, In advance, ..
oe “ae For sale by Carrlers and Newsdeale:
——————— gee eae)
San Francisco:
Saturday Morning, June 9, 1866.
PerRoLEUM as AN ANZsTHETIC. -— According to the Boston Medical and Surgical Journal, petrolenm naphtha hes recently been
brought into successful use as an anesthetic.
Thie is one of tbe most volatile liquids known,
boiling at 70 degrees Fahrenbeit. It has been
proven tbat the mercury can be depressed by
the evaporating qualities of this liqnid to 19
degrees below zero, while through the agency
of ether vapor the greatest cold produced is
only eix degrees below zero. It is thought that
even a lower temperature than seven degrees
can he produced by naphtha. Etber boila at
about ninety-six degrees. .
The naphtba used ia the experiments made
was manufactured expressly for the purpose, ‘
and it ie propoeed to give tbe name “rbigolene,” from the Greek word sigaifying extreme
cold, to this new anmwstbetic. It is claimed
that freezing by rhigolene is far more sure than
by etber, inasmuch as the latter, requiriag so
high a degree of heat for hoiling, often fails
to produce an ‘adequate degree of cold. It is
also said that the new product is more convenient and more easily handled tban any freezing
mixture hitberto employed, and must eventnally come into general use for small operations or local anasthesia. When applied to
tbe skin tbe first degree of congelation is
evanescent; hut if the applicatioa bo too long
continued there is dauger of frost hite ‘and
consequent mortification. Dr. Bigelow, as
early ae 1861, successfully applied a product
from:kerosene as an anesthetic by iuhelation.
Om Works near Santa Crvuz.—The Santa
Cruz Sentinel eays that the Petroleum oil company of that place, is now driving abead finely
under the euperintendence of N. C. Walton.
Four new retorts heve just been received end
will ehortly be delivered at the works; they
are of Jarge capacity, with all the new improve
ments for opening and cleaniug. Hach weighs
five thousend pounds ; they are far superior to
the old ones now in use. The company’s team
goes to town about tliree times a week, loaded
witb eome two hundred gallons. Tbese works,
says the Sentinel, are about eight miles from
Santa Cruz,and itis a great pity tbat tbe
escaping gas cannot be couveyed to this place.
There is enough constantly escapiug to light
the whole town. ‘here are two large burners
at the works, and every night tbe whole cajion
is lighted almost as bright as mid-day. Snceb
enterprises well deserves the success which
they are uow meeting.
Mar or Ananor.— We bave received a copy
of a-beautifully executed and most fnll and
useful map.of the county of Amador, drawn
from actual surveye by J. M. Griffith, County
Surveyor, and approved by the Board of Supervisors. ‘Tbe map is drawu on a scale ofgthreequarters of an inck to the mile. We believe
it has beeu the deeign of the publishers to lay
down upon the map the locality of every mine
and its uaine, together with the boundaries
and name of the owner of every ranch. The
general topography of the county is also very
dietinetly given. ‘This is one of the most
complete county maps which we have ever
eeen of any county outside of Sun Francisco,
and is a credit to the publishere and the county
which has had the energy and enterpriso to
encourage sucha work to a euccessful issue,
Every mining county in the State needs just
such a map. It may be procured of H. HH.
Bancroft & Co. of thie city.
Tue Proposen ‘'sacusrs’ Excursion to the
mountains will probably take place on Monday
next.
IMPORTANT DISCOVERY—NITRO-GLY0ERINE RENDERED SAFE.
Mr. Nobel, the Swedish engineer, and a
hrother of the gentleman who first introduced
the use of nitro-glycerive us a blasting agent,
has recently made the announcement of a discovery, which, if it should be fully realized and
proved to be practical, must be. looked upon
as bigbly opportune and important.
It appears that eince the terrible explosions
in this city and at Aspinwall, Mr. Nobcl bas
made the importaut discovery that nitro-glycerine may be rendered entirely inexplosive, by
adding to it about half its own bulk of the
spirtis of wood—a cheap sort of alcohol
distilled from woody fibre. The mixture so
made is said to he absolutely inexplosive, and
no more inflammable than camphene, kerosene,
etc. In other words, be renders the oil entircly inexplosive for the purpose of transportation, with the capacity of being restored to its
full power wherever wanted for nse. Whenever
it is desired to restore the explosive properties
of the oil, it is only necessary to add to the
compound a small quantity of water, which
immediately absorbs the spirits, leaving the
pure nito-glycerino to sink to the bottom of the
yessel, from which it may be drawn bya faucet
or syphou, in a condition ready for immediate
nse.
In order to satisfy the public of the genuine
ness of this discovery, Mr. Nobel invited some
twenty scientific and practical gentlemen to
accompany him to a rocky hill, just outsido of
the city of New York, where some heavy blasting operations were beiug conducted. After
performiag soveral experimente, illustrative of
the character of the oil in its usual state for
use, Mr. Nobel placed some of the oil, mixed
with the spirit of wood, in a can, and applied
the fuse in the usual way, but it refused to ex.
plode. Water was then added to tbe saine
mixture, when the oil was separated at once
placed in another can and readily exploded.
Mr. Nobel then undertook to show how tbe
explosions in Greeawich street and at San
Francisco occurred. His theory is that in
each of these cases the oil was contained in
glass vessels, which were packed in boxee
filled with sawdust. By some means a portion
of the oil leaked out and mineled with the
sawdust, forming a higbly intammablo compound. This took fire in Some manner—the
burning etump of a cigar, or a spark caused
by tbe heads of two nails coming in contact,
beiug eufficient to ignite it, and the great heat
caused by its combustion was sufficient to
cause the explosion of the oil in the case. In
order to illustrate this he filled a small can
with the oil and packed it in a box filled with
sawdust, in whicb be had previously poured
some of the oil. On being touched with a
lighted cigar, the sawdust took fire and burned
with a fierce flamo for a moment or two, when
the oil in the inclosed can exploded with great
force, utterly demolishing hox and can so tbat
no fragment of either conld be discovered.
Mr. Nobef claims tbat if the oil had been,
packed in eand or powdered shells, or any incombustible substance, that no explosion
conld have occurred, as the oil itself has no
tendency to generate heat, aud no temperature
to which it could be subjected uader ordiuary
circumstances, would be sufficient to ignite it.
We have condensed the above particulare
from the New York Zribune, which paper
says tbat the entire series of experiments
seemed to prove, as fully as a single exhibition
could do, the correctness of Mr. Nobel's views,
and were entirely satisfactory to all who witnessed them.
The “spirits of wood” to which the Zibune refers, is evidently the substance described in the followiag section, on page 453
of Stockhardt’s Priuciples of Chemistry :
“When pyroligneous acid is very slowly
distilled, a spirituous, volatile liquid, very similar to brandy, first passes over, whic is called
crade pyroxilic spirit. The chief component
of this Huid is a substance which, in its properties and chauges, has great similarity to
alcohol, or spirits of wiae, though its constitution is different. On account of this similarity,
it is called pyroxilie epirit (hydrated owide of
methyle).
STATE NORMAL SOHOOL—OLOSING
EXEROISES.
Te aanuel examination of the State Normal School. took place at Lincoln Hall on
Thursday last. Tbe exercises were of a
very pleasing character, and were witnessed by
a large number of persons. Somie of the compositions of tho graduating class evinced no
ordinary degree of telent. ‘Tho graduating
class cousists of twenty-two in number—five
males and seveuteen femalee.
An incident not laid down in the programme occurred at the close of tho exercises,
which consisted of the presentation of plate
to Prof. Minus, consistiag of an elegant silver
goblet and aeilver fruit dish, the gift of the
pupils of the school. Prof. Minns responded
to the compliment with much feeling, and in
his usual happy manner.
An address wes then delivered to the gradnates by the Rev. Mr. Stebbins, at the close of
which Professor Minns was again surprised by
anotber presentation, in the shape of a costly
gold watch and chain, the gift of the teachers
in the public schools of this city. ‘The contributors to this prescnt numbered over one
hundred persons, each teacher being anxious to
testify in some way, bowever trifling, their esteem and admiratioa for the gentleman who
has doue so much for the cause of education
here, and whose social qualities are the theme
of universal praise among his friends and acquaintances. ‘The presentatiou speech was
made by State Superintendent Swett, and
after which the exercises closed with chanting
the Lord's Prayer.
A complimentary, social re-union was given
at the sane pluce last evening, hy the pupils
und graduates of the school, as a farowell testimony of respect and regard for the Principal of
the school, Professor Minns, who is about to
leave the State ou a ehort visit to his friends
et the East. ‘
We regret. to state that the only Normal
School in California ie without anything which
can he called a library or any philosopbical
apparatus. For the latter the echoo! is dependent upon such instruments as can he borrowed from other schools, or from iadividuals.
Professor Minne has done much in this direction from his private apparatus. The building
accommodations are also very meager and
totally inadequate to the wants of such a
school. ‘Iba Normal School is exclusively a
State Institution, and looks to the State alone
for assistance. *1t is a sbame that it shonld
he thus neglected. It sbould be liberally aided
and fostered by the State, as the great beart
from which should emanate the very life blood
of our educational system. It ie a burning
shame tbat such an Institution should be suf
fered to linger aud struggle along, with a hare
subsistence.
Mimino in tor East.— The New York
Tribune says : “They have beeu finding gold
in the White Mountains of New Hampshire
and the Green Mountaine of Vermout. In
Lisbou, N. H., they are said to bave a rocky
peak which yields to each ton of rock twentyeight dollars in plumbago, and twonty dollars
ia silver; while a yein of white quartz in that
town has yielded (a little over) $867 per tou in
gold and $150 in silver. Onc batch of samples yielded $1,500 per ton. There are similar
reports from various parts of Caaada and
Nova Scotia,
Wau. Arrennen.—Thelecturo of Mr. Strong
on tho volcanoes of Hawaiian Islands, was well
attended by a large and appreciative audience.
The speaker did the fullest justice to the subject, which the time allotted to a single lecture
would admit of. There are probably no volcanoes ou the glohe, whose phenomena may be
more profitubly studied and examined, thaa
those upon the Hawaiian Islands. Their
proximity to the coast of Califoraia, and the
frequent mention made of them by travelers
from this State, has of late elicited au auusual
degree of interest, and excited a very general
desire to hear and learn moro about these most
wonderful among tbe grand phenomena of
. Nature.
elicited a beautiful response by Prof. Minns, .
LIST OF OFFIOERS OF CORPORATIONS
AND MINING OOMPANIES.
[PUBLISHED IN TOR FIRST ISSUER OF EACH MeNTH ll
Melow we give the date of recent meetings held in this
elty, and the names of' officers chosen or anno Eve:
bonla-fide company is invited to send us the result of t
election, to be this by on record, gratuitously, w.th an,
other facts of general interest. ]
Bacon Mma, & Mimno Co.—Jnne 5th
Trustees: Chas. I. Low, A. K. P. Harmon
Chas. K. Grimm, A. 1. Head, Lewis Gerstle
President, A. K. P. Harmnn; Secretary, W,
K. Dean ; Treasurer, Jno. Sime; Superintend
ent, J. B. Low.
Crown Point G.&S. M. Co—June 4th,
Trnstees: A. H. Barker, Isaac Glazier, Geo,
F. Grimes, B. F. Sherwood, H. P. Blancberd
President, A. H. Barker; Secretary, J. H,
Jones; Superintendent, C. C. Butterman.
Keystone Mixino Co.—May 2d. Trustee
Win. A. Dana, C. T, Meader, 0. P. Sutton,
B. Parker, Thomas McCarty. President, W
A. Dana; Secretary, 0. P. Suttou ; Superin=
tendent, H. H. Sheldon.
San Marcrat S. M. Co.-*March 21st. Trastees: Henry Brickwedel, James Branham,
Wm. Glaskin. President, Henry Brickwedel;
Secretary, R. N. Van Brant; Treasnror, Samp.
son ‘ams; Superinteudent, F. A. Prescott.
ee
RECENT INCONPORATIONS.
Cotumsia Copren M. Co.— Little New
York, Nevada county. Capital stock, $110,
000 ; 1,100 shares ; $100 per share. Trustees—
BE. C. MeComb, J. L. Sanford, D. M. MeCraith,
A. J. Downer, Isaac Swain. May 2d.
Rartirsyake G. ann S. M. Co.—Spring
Valley District, Yuba couuty. Capital stock,
$240,000; 2,400 shares; $100 per share.
Trustees—C. J, Janson, A. N. Huard, W. B.
Agard, Alhert Millerand Herry East. June 6th.
CONTRIBUTED FOR OUR OABINET,.
Under this heading we shall continue to nicntlon and de.
scribe, accordlug to merit, such specimens of ores, min
erals, fossils, curlositles, etc., as may be presented or
forwarded tons by mailor express prepaid. Ench article
will be nunibered and placed in our cabinet, mid reeardet
with ihe name of the donor, and the claim or locatlon
from whence lt cane. ]
Mr. Senanton, of Gold Run, Placer connty,
sends us a sample of antimony melted by himself from an ore of that metal, talken froma
vein which ho has located in Hnmboldt county,
Nevada. This discovery is more fully described
in our issno of the 2d instant.
Mr. A. W. Kino, who has receutly returned
from Mexico, has contributed for our cabinet
quite a number of very-fine specimens from the
Concordia miaing district, some sixty miles
back of Mazatlan.
this collection are the Cessandra, tho Alacrans,
the Arco, the Concepcion and tho Napoleon.
Hach specimen presents quite distinct characteristics, evidently illustrative of the mine
from which it is taken. Each of these mines
was quite fully noticed by name, in our issue
of last week. Some of the specimens arc evi
dently very rich, chiefly in sulphurets of silver.
A Vatuasre Oasiner.—We have received
acall during the past week from Mr. M. J.
Heuly, an old resident of Dayton, Nevada,
who has spent a large portion of bie leisure
time, during the last two or three years, in
making a cahinet collection of minerals illustrative of the mineral resources of the State of
Nevada and the adjoining territories to the
eastward of the Sierra Nevada. We have not
bad the pleasure of examining this cabinet, but
learn from the Territorial Enterprise that it
constitutes one of tho most extensive, varied
and valnable cahinets of minerals ever brought
together on the Pacific coast. This grand collection weighs several tons, and comprises
from fifteen to twenty thousand differ2nt specimens. Mr. Heuly leaves on the steamer of
to-day for New York, taking his collection
with him. He has also in course of construction a model of a stamp mill, with a grinding
and au amalgamating pan, to he driven by a
miniature steam eugine, which will go forward
by the next steamer. In order to better describe and illustrate the whole, Mr. Henly has
also purchased the bouud volumes of the Mininc ann Screntirio Press for five ycare past.
Marine Ratuway.—The barque Joaquin, a
New Grenada vessel of 600 tons, was put upon
the marine railway of John G. North, at Point
San Queatia, on tho Potrero, last week, for 1epairs. ‘This is’ the only marine railway in the
city where steam is used to haul up vessels.
Yhe mines represented in .