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Collection: Books and Periodicals > Mining & Scientific Press
Volume 28 (1874) (430 pages)

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Page: of 430

An Illustrated Journ al of Mi ning, Popular Se ence and Progressive Industry.
BY DEWEY & CoO.,
Patont Sealicitors. SAN FRANCISCO, SATURDAY, JANUARY 31, 1874.
VOLUME XXVIII
Numbor 5S.
An Anticipated Invention.
Tho past Ofty years have beeu such an cra of
inventions that meny people suppose uothing
ever was "invented" excopt during the past
few generations, Patent offices wore not in
vogue in the days of the Greeks and Romans,
nor for soaie hundreds uf years after the decline of their governments. Onoof our uational
characteristics is self-conceit, and the popular
idea is that " nobody hut a Yankee can invent
anythlag worth sbucks.’’ Ou the uther hand,
people are apt to uver-estimate the knowledge
possessed by the ancionta, and attach a high
degree of importance to the crndest inventions
thet have long since gone untof nse. Now, no
intelligont man, noless he ia an enthusiast
to whom the very name '‘ Lost Arts’’ has a
charm, will concede that all knowledge died
with the ancients; at the same time he mnst
allow that the phrase ‘’ Nothing new onder
the snn,’’ is in ® great mensure true.
Wes are constantly meeting with proofs of
the correctness of Solomon's seying. It is
hardly worth while to detail even a few evidences in its favor. There have heen so many
lectures on the ‘* Lost Arts’’ that the subject is
famillar tu the general pnhlic. We taks oocasion, however, to illustrate one anticipated
nvention in its crude shape, of which the
present velnehle systom of wire tramways,
such as Hodgson'’s or Hellidie's, is the
result. The invention of the steem engine gava subsequent inventors a chance
to enlarge npon and perfect the plan
shown in our engraving.
The following description of the apparatns is extracted from Derhem’a ‘‘ Philosophical Experimenta and Ohservations
of the late eminent Dr. Robert Hooke,”
London, 1726: a, the hasket to be filled;
vb, the basket emptying itself by the lower
partof it hitting ageinst the axis of the
two pulleys, 0; ¢ the filled besket passing from a to b, snpported by the pnileys,
n; d, the empty haskets returning without any support between the extremes; e,
é, ¢, the rope carrying the filled baekets;
tf, f, f, the same rope returning them
empty; g, the pally at the filling end,
supported by the post, m; h the pulley
at the emptying end, supported by the
post, i, aud hy turned the handle, i; / the
to support the interposed trestles, n,
Fig. 2.— post b, b, the two pulleys festGambling.
Wo believe it perfoctly legitimate to purchase
the stock of any mining or mannfactnring
company or organization, with a view of realizing reasonable or even large profits or dividends, from development, or increased value
given to prodnets, by the labor bestowed upon
their mannfacture. Bnt when we see mon of
probity and character, men whom it might
be expected would lend all reasonahle aid to
enterprises which alone can give weelth and
permanent prosperity to the State, tnrning
their attention to, and using their means in
simply huying one day and selling the next,
the stock of some wildcat mining or other
company, with no other object than hnying
low and selling high, building their own fortnne on the ruin of their friend who may
chance to he the loser, it becomes e mstter of
douhtfnl propriety if not of morality, and
searcely deserves a milder neme than pnhlic
gambling.
We would not, however, interpose objections
solely on this ground, every man being the
keeper of his uwn character and conscience,
and the city of San Francisco is the protector of
its repntation as against gamblers. But look
at the nhility, the energy, the! business talent,
the oapital in money, and the great good to
The Ohio Consolidated Mine.
The Secretary of the Ohio Consolfdated Mining Co., W.Aug. Knapp, has issued n circular in
relotion to improvements upon the company’s
minc for the general information of shareholders, from which we make a few extracts.
The improvements have all been made with e
view to permanency, and constracted at the
same time on economical principles. It is designed shortly to erect an 8-stamp battery,
which will eneble the company to cmsh their
own ores, perticularly the low grede, of which
the present shaft is expected to open up a very
large amonnt. The drift on the vein has been
sunk ahout 146 feet aud hes all been well’ timhered. It shows a well defined vein of nearly
two feet in thickness.
‘“A shaft snonk npon the middle vein for
hoisting purposes, and pumping, the power
used heing en overshot wheel of 30 feet diameter, 4 feet face, supplied hy water froma ditch
ehove. This wheel will enewer to ettach end
drive an 8-stemp mill as well. Connected with
this sheft at a depth of ahout 130 feet there is
a drain tunnel 330 feet in length, saving the
hoisting of water above the tunnel, and nt the
depth of 150 feet there is a cross drift of ehont
120 feet to the east vein, also a reise 32 feet
high. N. Stope open 80 feet, which prospects .
ANCIENT ROPE TRAMWAY.
ened on; 7, 7, a0 iron axis to be turned hy the industries uf the State that might accrue,
4; g, & winch; ¢, ¢, the rope lying in 1s
tepering edge, as shown in Fig. 3; 0, 90,
the hasket hung by its heudles; p, p, a
stick tied with psckthread on the rope, ¢, ¢, ¢, ¢.
Fig. 3—g, g, the shape of the edge of the pulley, expressed in the first figure by 4, which is
grooved with a tapering groove, thet may hold
the rope on which is tied, e, the stick thrust
throngh the handle, J, f, of the besket. Fig.
4.—athe rope on whioh is tied, b, the stick,
thrust throngh the handles of the hesket; ¢, c,
the truokles’ edge, hollowed with a half ronnd,
h, for the rope to run on.
No particnlars are given as to the quantity
of work performed hy the ectual machine, but
the author says that ‘* hy this wey ‘tis eesy to
trensport earth, sand, etc., 1, 2, 3, 4, or 500
yards, whether ascending or descending; and, I
conceive, two men can do more than six in the
common way."’
Dratn or Dr. Lrvinastone.—Dr. Livingstone, the world-renowned explorer, died in the
interior of Africa in Jnne last.
traveling over a. partially submerged country,
and after weding four days in the water, he was
seized by the illness of which he died. His
perilous trevels aud explorations in search of
the source of the Nile heve been continued for
many years and he hes at lest met his death in
the field of his lahors. It is hardly prohahle
that any one uan he found who will risk his
life in exploring with as much persistence and
self-deuiel as Dr. Livingstone, the great unEnown country of central Africa.
Snow sutmes have heen very destructive in
the cefione uf Uteh during the late storms. In
Big Cottonwood Cajion particularly, several
avalanches are reported. Quite a number of
lives have been lost.
He had heen .
all withdrawn, locked up in the hrains and
pockets of fonr or five hundred men daily assembling at the corners of Celifornia and Montgomery strsets. a
Is it any wonder thet San Francisco should
lose her prestige as the qneen commercial city
of the Pacific, or that interior projects for the
development of the Stete’s industries and interests should lenguish ? The wonder only is,
thet with so mnch of the cesh capital of Sen
Frencisco entangled in the meshes of hezerdous stock speculations, there is enough left
for the development of even the few industries
ar are ‘now and then inangnrated in our
midst.
t.
Mrntno Surr.—A suit has been hronght b
M. A. Wheaton, sgeinst the Le Grnnge Ditch
end Hydreulic Mining Co., in the 19th District Conrt. The complaint avers thet on the
4th of Decenther, 1873, the plaintiff was the
owuer and entitled to the possession of a tract of
lend commencing at a point on the east line of
the north-west querter of Section 16, in township 3 sonth, in renge 14 east, from Mount Diablo hase and meridien. The land lies near or
at the houndary line of Stanisleus and Tuolumne counties. Wheaton says thet while he
was the uwner of the lend, the defendent un, lawfully ejected him. Thet the value of rents of
the leud is $300 perday. He esks judgment
for the restitution of the premises, for $100,000
.damages for the withholding, end $100,000
damages ceused hy the Joss of the velue of the
rents and profits,
Carson Mint.—During December there were
received at the Carson Mint 6,845,466 ounces of
gold, velued et $127,357.52, end 138,976,019
over $50 per ton. In the cross drift of E vein
a large hody of ore has been reeched 80 feet
below where it hes been worked from ahove,
and in consequence of went of ventilation and
to secnre greeter end better fecilities for working, it wes deemed ndvisahle to sink another
and more substantial working sheft on this vein.
This necessitated the purchase of a ‘steem engine and hoiler, together with permanent hoisting geer, etc., also the huilding of a house over
the seme for protection ageinst the weather,
storage of tools, dry wood for the engine,
ete.”
Pratinum in Queensuanp.—The Northern
Argus etates thet a discovery of platinum hes
recently heen made within a distance of 250
miles of Rockhampton. A party who had heen
prospecting for gold arrived in town with a
small percel of mineral deposit that to him
presented unususl feetures. He submitted it
to Mr. A Tucker, assayer, who, after cereful
examination, pronounced the parcel to contein
en excellent sample of platinum, with the usual
combination or osmium aud iridium.
.
Geotooroan Survey or Uran.—The citizens
of Uteh wish for a geological survey, and a
memoriel has heen presented to the Legisleture to promote the object. The committee
appointed to get up this memorial was composed of P. Edwerd Connor, R. C. Chemhers,
Henry Sewell, W. S. McCornick, ‘L. U. Colhath,
J. E. Cleyton, E. M. Barnum, C. H. Hempstead, and Alhert Carrington.
Tuoiumne county, a few years ago, produced
hundreds of thousands of dollars in gold annnally, hut no wheet. In 1873, it produced
over 5,000,000 bushels of wheat, and only $50,silver, valued at $155,938.21. Coinage and
bars exocuted, $365,134,15. H 000 gold, \
Eureka Artificial Stone.
The world hes exhausted itself In the effort
to produce s material which ehonld do away
with the laborious ond expensive operetion of
stone-cnttiug, but until receutly with very indifferent s Those prc which were
valuable, so fsr as cxcellence of prodnct is concerned, have almost uniformly been so expensive that good artificial stone has cost nearly
ae mnch as the netural. In one notahle instance this was not the case—that of M. Coignet,
whose material has beeu used for ahout twonty
yeors In France oud the neighboring conntries
in the construction of buildings, nrches, aqueducts, sea-walls, etc. It seems, however, to
have beeu reserved for Californie to achieve a
yet greater trinmph. A young Californian,
who hed seen something of the success of M,
Coignet’s process, undertook to cheapen it, to
nse common and cheap materials to ohtain the
same chemical result, and et the same time to
improve it iu some important perticnlars.
We have often called attention to the fact
that California inventors have teken a front
rank, and we hope and helieve it will he so in
this case. Oerteinly it eppeers as if nothing
wes lacking in the present invention to insnre
the success of the company who have purchased the patent.
We visited the office of this company
—the Eureka Artificial Stone Company,
804 Mont-gomery street—a faw days ego.
It is n young corporation, hut composed
of men of known worth and hnsiness
ability, as the following list of Directors
will show: M.G. Cobh, President; O. F.
Gehricke, J. B. Cox, Peter Portois and
G. E. Sloss. The cspital stock is $500,000, divided into sheres of $25 esch. The
books are open et the uffice for suhsoriptions to the stock, which is heing repidly
taken.
The company propose to mannfncturs
stone for huilding, for cemetery and other
urnemental work, for hridgee, sva-walls,
and for all kinds of work where n beantiful, durahle, fire-proof and waterproof
materiil is required. They exhibit at their
office substantial and convincing specimens of their stone.
A& a test of the non-absorbing quelities
of this stone we tried an experimsnt at
our office by sinking a hollow in a piece
uf the stone with a hemmer end chisel,
filling it with weter and letting it stend for
twenty-four hours. It proved itself entirely
imperviousy, to weter, none heing ahsorhed or
lost in eny way except whet escaped by evaporation,
Of the many ndvantages claimed for it, we
abbreviate a few from the compeny’s circuler:
“Tt cen be menufactured cheaper then any
other, no machinery or costly appliances heing
necessary; no soda or salt weter being nsed
in the menufecture, it does not lose its heauty
by ege and exposnre, Piers, arches, pillars
and hlocks too large to be handled, can be made
in situ; and the composition cen he laid on
with e trowel over brick walls, forming a heeutiful and durable covering, which weter cennot
penetrate, needirg no peiut, eud giving the appearancs of a handsome stone front.’’ Roots,
also, fire-proof and weter-proof, have heen
made of it, and have given thorough satisfaction.
As we have nlready mentioned, stone somewhat similar to this has heen used for many
years in Frauce,in the Suez Canal, and in
other pleces. That first-class stone can be
menufactured is undouhtedly true, end it
‘appears as if our California inventor had discovered the method not only of making it, hut
of making it cheaply. This, after all, is the
essential point, for those who take stock in an
enterprise of this kind do so with a view to
profit. Hence an expensive stone, huwever
excellent in quality, would he worthless. But
in this matter the inventor has hed in view not
the meking uf a wonderful scientific experiment, hut of 2 commercial and profitable fact.
Those who wish to see end judge for themselves, cen do so hy celling at 304 Montgomery
streets, the office of the compeny. The patents were grented through the Mrinine anp
Screnztrro Press Patent Agency.