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Collection: Books and Periodicals > Mining & Scientific Press
Volume 11 (1865) (424 pages)

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Page: of 424

358 The Biining wl Srievtific Dress.
sAlining ‘Summary, 7
ALIFORNIA.
Yrexi.—Some of the richest claims in the
connty, situate on the lower: part of Indian
Creek, have been. allowed to retain their wealth
on account of. the impracticability of working
them, there being no ‘way to'drain them. ‘This,
snys the Yreka Journal; is ahnut-to be reniedied. Mr. 8.8. Richardson.ig ahout to orregarded with wuch’ favor hy, those making
them. The silverteads below Ophir have particnlarly engaged attention-of Inte, and somei ike a. Mining: .
neighhorhood..The .Pacifi¢ Company is said
to he taking‘out some ‘splendid rock, very rich
in silver. —. Ce 2
The Boulder ledge, near Ophir, owned by
Daniel Choate, and which was worked about
nine years-age, was -sold.this week to San
Fraucisco partles, for $6,000. “This claim
formerly produced.good roek, hut the imperfee. ¥
tion of mining machinery; and the great expense attending quartz mining at that time,
prevented its--successiul.development. ‘The
new purchasery ‘intend ‘giving it a thorough
prospecting,.and are. confident it will prove a
valuable mine: -: :
Great numbers of expert.miners are visiting
the regions’ ahont -Anbnrn; Ophir; and Lone
Star districts, of Tate, 0d. so.far, says: the
Herald, all. seem to-be-favorally impressed, nnd
generally express surprise that:a region so prolific in’ quartz veins, and hearing so many favorahle indications, should have lain so long comparatively neglected ; and.that, too, when it is
the most accessihle-of any quartz region iu the
State. = :
Oataveras.—The County Assessor's report
for this county.sets down the numher of quartz
mills “at, thirty-nine, and the ditches at filtyeight, the: latter valued at $122,000.
The Keystone mine, at Copperopolis, under
the efficient: superintendence of Mr. Sheldon,
has heéi at least. partially redeemed from the
condition in which it is said he found it, two
years ago. Powerful hoisting works have recently been erected over the shaft near the
Union line, and a number of miners helow are
engaged in stoping down the nre. It is the intention of the company to keep a sufficient
force at work.to extract five hundred tons of
ore per month: during the winter season, after
which it.ig helieved the mine will he sufficiently opened to yield a much larger nmount.
TuoLUMNE.—Recent mining sales are reported in this county as follows: Blue Gulch
mine, near Jacksonville, sold hy Mathews &
Allen, in priagelphis, for $300,000 ; Rawhide
mine, by Willis, Hodge & Fry, $75,000; Ripperdan mine; $11,000; one-half Shanghae,
$27,000 ; Comstock mine, $125,000; Consuelo,
by Gardiner, $300,000. Bonita, $280,000. The
greater portion of -this money will be expended
in building mills, opening the mines, etc. These
sales have taken place during the past sumuier.
The Courier says if a stranger desires to know
what is heing done in the way of improvements
he hag but to visit the North Fork, near Summerville. Two large twenty-stamp wills-are
being constructed nn the most improved plan.
No expénse is spared to make them the hest
mills in the county, nnd eqnal to any on the
Pacific coast,
Amanor.—We have quite a list of items
from Amador, this week, which we coudense
as follows from the Dispateh and Ledger :
The work of pntting in twenty additional
stamps in the Oneida mill, at Jackson, is ncurly completed—making it a forty stamper. ‘Vhe
ore from the middle shaft looks well, and is reported to be paying well. A very large number
of hands are employed at these works,
J The Keystone, at Amador, is said to be paying better than ‘ever. The Mahoney miue, at
Sutter Creek, is now fully prospected to the
depth of 60 feet. The rock at that depth is
equal to the best, and since the recent rains
their millis grinding out bullion at a rate entirely satisfactory.
fhe Railroad is proving itself one of the
finest mincs in the county. The preseut ruu
of about 200.tons will reach $20 per ton,
Tho Coney Tead mill, at Amador, is now
crushing, on an average, fifteen tons of rock
daily, which pays from $12 to $15 per ton.
The Blue Jacket, the first extension of the
Coney, is owned hy Dunning, Little and Burwell, and hids fair to soon become one of the
valuahle mines of Amador. Sixty-four tons of
surfage rock, crushed last weck at the Kearsing
fever is raging in the,
ill, yielded over five dollars per ton. “The
-hoys say they can make five.hundred dollars per
month at that rate’ per ton,and they can.y
[They must be ahle to take out and crush their
ore very cheap to do it.]
A Deep Shaft—The proprietors of the
/Enreka mine, Messrs. Hayward & Chamberlain,
will soon hegiu the work-of sinking the south
-shaft, now abdut 960 feet deep, to a depth of
1,500 feet. This-is 1 .very important enterprise; and reflects much-credit on the energy
of the proprietors. We-trust the enterprise
will prove a profitable one. At Sutter Creek’
. a large number of mines have been’ tested at
rdepths from 200 to nearly 1,000 feet, and in
no instance has any evidence been afforded to
the contrary. —. ee
_ A correspondent of the Diéspateh, writing
from Volcano, says the Tellurium Company
[mill, we suppose. has suspended operations
for a short time; the-Mountain Mill has also
stopped work. ‘lhe work in the mines is still
progressing. We learn from another source
that the Tellurium Company have struck it
richer than ever in their lower tunnel. °
_ Los AnerLrs.—We learn from. the News
that some rich diggings have reeently heen
taken up in the vicinity of San Fernando, and
. which have heen thoroughly prospected, and
found to yield well; paying placers exist in the
gulehes and at the foot of almost all the canons
‘. Of the coast range of mountains; many of
them having heen worked to profit in former
ears. .A scarcity of water has delayed a rieh
product in gold from these placers, which ohstacle may readily he overcome by a little enterprise in conducting water a short distance
to the placers. “At oué of the poiuts, in the
vicinity ahove.mentioned, where placer claims
have been located, one nugget worth $250 was
ere! with numbers of a smaller deuominaion. i
‘VIRGINIA CITY AND VICINITY.
During the: month of November, Wells,
Fargo & Co., according to the Gold Hill News,
shipped from their Gold Hill offico alone
$483,307 worth of bullion. The News thinks
‘this amount will he exceeded every month for
the next twelve. The. last quarterly yield of
thé mines of. that distiict, according to the
Virginia Enterprise, was $2,452,482.45. he
average value per ton was $30.08 ad valorem,
-. numher of tons extracted, 71,49514.
Sone very rich rock has recently heeu taken
from the Mexican mine, which shows considerahle free gold. Seventeen tons of this class of
rock has heen worked at the. company’s mill,
which has averaged $800 per ton. ‘he company expects to keep its own mill working on
the same class of rock all winter.
The Nye County News speaks of several
piles of the-finest ore, at the Pioneer mill, that
can be found in the State of Nevada. The
ore is from the Pleiades, Mouutain Brow,
Hohart, and Stonewall claims, in the Union
district, nnd the Josephine clain, Mammoth
district. ‘I'he Wews hopes to ohtain the
fignres for this week, when it is completed.
‘The same paper says that George W-. Veatch,
Snperintenderit of the Atlantic and Pacific
Compauy,. shipped a ton of .ore, a few days
since; to Goss & Lamhard, at Sacramento, from
wi This
ore was taken: from the Silver Age, one of the
claims belonging tp that company, and located
near.the town.of Union. A sample, assayed
by ‘Thomas Cahill, yielded at: the rate of
$4,711.35, to the ton. It will he reduced in
New York, and the result will no douht convioce the capitalists at the Mast that Union
district, is justly. entitled to the good reputatiou
it has attained, -hotb at home and abroad.
The Hale & Norcross Company have recently comménced hoisting ore frem the upper
level of the mine, 177 feet from the surfacc.
This ore pays about #35 to the ton, and a body
of it exists there lurty-five feet long by eight
or tevin width. One hundred tons of’ the ore
is broken up and being hoisted, and the company hope to pay all expenses of running the
mine as they go along 'f'his is a continuation
of the same hody of ore which was worked in
the upper level of the Potosi. We are not informed why-this one has been allowed to lay so
long in sight and unworked—perhaps, however,
it was not known to be valuable.
' ESMERALDA.
The new mining districts recently established around, and mostly to the northward
and eastward of Esmeralda are rapidly attracting the attention of prospectors and capitalists.
An entirely new aud interesting district has
just been organized about 100 miles east of
Mono Lake, andin @rcgion never heretofure
explored. A more full account of this discovery will be found elsewhere in the preseut
issue.
The Esmeralda Union notices some very
ren mountain ahont 1,500 feet ahove the valley .
and some four or five miles northwest of the
lake. On the surface the. ore assayed.20 per,
cent.and now at the depth of fifteen feet,
where the vein is four feet wide, it assays, according to the Union, from 60 to 80 per cent.,
a great deal of it beiug almost pure copper.
HUMBOLDT, ©
The reportof the Assessor of Hnmboldt
conaty gives a very full description of the
mines of this county. The*document is very’
interesting. We copy the following, in place
of our usual snmmary : . 7
Gold.—Several gold ledges have heen found
in this county.-.But little work has heen done
on them. ‘They nre generally in a country
rock called hy some geologists quartzite, and
by others metamorphic graywacke. ~ :
One of these ledges, in the Monroe claim,
has heen worked to a small extent. It cost
$20 per ton-to take the ore out and $20 more
to crush and amalgamato it; but as it was
necessary to haul it 30 o1ilesto a mill, twelve
tons only have heen worked. The amount of
bullion shipped from this couuty during the
year ending September 30th—assayed—was
$50,000 ; amount of crude bullion, nuassayed,
50,000. '
Lead.—Galena, much of which is highly
argentiferous, is: found here in considerable
quantities—always a quartz ledge.
Copper.— Curhonates, sulphurets and oxyds
of copper are found inlarge quantities in different parts of the county. © Like, Galena, these,
ores are always in a guage of quartz, and they
generally contain n large percentage of silver.
. Antimony.—Sulphurets and oxyds of antimony exist here in great abundance. Someof
this ore is rich in silver, and -thero 1s seareely
any of it that contains less than $15 in silver
per ton, :
Sulphur—Sulphur, in a nearly pure state,
is found in large quautities. In the vicinity
of sulphur deposits there are numerous remains
of hot aprings which are now extinct.
Salt——Inéxhaustible salt springs and salt
deposits “are found-in different parts of the
county. “ PLnne—Limestone is one of the principal
rocks in this section of the State. .
_ ‘Thus far the work-done on the mining claims
of this county has been almost entirely by way
of exploring and prospecting the mines. Owing
to the want of capital; hut little has heen done
toward the systematic.opening and working
them, and, on account: of this, some of the
most promising mines in the county are not
heing worked. Recently, however, a considerahle amount of capital has heen invested in
operations bere, and there is renson to helieve
that some of our mlhes will soon he properly
opened, nnd that several mills, ndapted to the
successful working of their ores, will soon he
erected.
REESE RIVER.
We condense the following from the Revielle :
Work upon the Vineyard series is heing vigorously pushed. The. Emma Seymour, Echo, aud
Cast Steel ledges are particularly spoken of.
Arrangements are heing made to more
thoroughly prospect the new Gold Mountnin
District. The assays from the croppings in
this district are highly enconragiug.
The Silver Hill Mill is 2 neat 10-stamp
mill lately erected under the supervision of Mr.
Chandler. It has prohahly commenced running hy this time, with five stamps and two
furnaces. 4
An eligible and fine location has been selected by Mr.’ Thurstou, for the erection of a
will on the Colfas Silver Mining Company’s
ground, in Yaukce Blade Ravine. The mill,
when finished, willbe one of the best in: the
district. I'he ore will be crushed dry, and then
conveyed mechanically direct to the roasting furnaces. _.'The whole arrangement of hand-.
ling the ores is made according to thc best’
devised plans of the Midas, Confidence, Keystone, ctc. ‘he furnace building has been designed for eight furnaces. The motive power
will be supplied with a 130 horse-power engiue,.
Capt. Page and party have recently returned
from the Eureka district. They pronounce
the district. very jponkiog and have brougbt
in great masses of ore from the Great Republic and Burning Moscow ledges. ;
Capt. Shears of the Murphy mine, nt Twin
‘river has brought in to Austin samples of the
ore procured from the shaft which he is now
sinking on the ledge, which fully equal the best
yet obtainedfrom the miue.-~the gangue is
. pure quartz, and the only perceptible mineral .
is antimonial silver, with the faintest blush of
< IDAHO. .
A correspondent of the Statesman, published
at Boise City, Idaho Territory, writing from
Ruby City, L.T., says that operations in feet
have been heavier there, of late, than ever
hefore. The consequence of this demand for
“feet” in that vicinity will he that an immense
amonnt of mining property will soon be placed
in the New York and nther mining markets
for disposal. The enine correspondent says
that no company has yet. parehased mines in
Owyhee and heen disappointed in finding them,
‘pou inspection, to warrant the erection of
tills. That some one may be yet taken in, he
does not doubt, but there is no such thing as
failure yet. All the companies that have sent
. their ageuts there for the parpose of inspecting
their pnrchases have gone right to work to improve their property.
Mr. B. T. Dalton had heen. at Ruhy City, for
some/days, and had already seeured [we presnme, for snle in New York—Kp. Press] &
large amonnt of. the best claims in this connty,
}among which are six hundred feet in a north
extension of the Oro Fino, fonr hundred feet
in the first south extension of the Morning
Star, two hnndred feet south extension in the
. Hays & Ray, two thousand feet Home Ticket,
eight hundred feet in the Dashawny, one thonsand in the Rising Star. The above nre not
one-half of the whole amonnt, bat. nre only
some of those best known to be wide and good
ledges. :
Mr. Ryan, also from the snmo place, has
seeured for disposal nbout ten thousand feet,
priucipally iu the Flint District. If no more
thau one-half of these mines shall he sold, and
work commenced upon them, next season will
be one of unexampled netivity and prosperity.
The Cosmos is the name of a new mill just
commeneed a short distance ahove Silver, hy a
New York company, William Mnsgrave, snperinteudent. The eompany owns the first south
extension of the Silver Legion, and the seeond
south extension of the Morning Star, both
known to be very rich. The mill wall he im
operation some time in January.
According to the Avalanche, pnoblished at
Ruhy City, one-stamp mills are heeoming qnite
a feature in that region,'as nearly every house
has one, worked hy man or hoy power, quicksilver flasks and short iron bars often comprise
the entire machinery. Some, more pretentious,
are fixing up “ spring poles” to facilitate the
work of reduction: A large nmount of bullion
is said to be taken out hy these simnle appliances, a fact indicative of the extraordinary
mineral wealth of that region. Shoenhar'’s
mill is in snecessfnl operation on Trask &
Jennings’ rock. The mill of Morse & Vess,
at Silver City, nre crushing rock for the CoTumhia ledge.
Mining Inventions.
The Idaho World makes the following snggestions to practical miners :
In the working of placer niiues the spirit of
invention lies dormant. Hydraulics, sluices,
rockers, give not way to anything new or hetter; “stripping” the ground is not ns yet
aided hy any machinery to lessen human toilBat the time may come when these huge hanks
of dirt, which so much retard the miner hy
having to he moved by the single shoveiful,
will melt before the ingenuity of man like
snow hefore a Chinook wind. Ways and
means have ever been superinduced hy necessity. Whenever lahoring men will fully realize that within their own reach lies this great
desideratum, that they must uot depend on the
professions and other vocatious to invent great
improvements, then we cnn hope for more general prosperity. Our intelligent politician does
not know how long a time it requires to shovel
a ton of gravel or a cord of dirt; our doctors
don’t pretend to explnin what kind of oil is
hest adapted to gun-locks ; nor our lawyers to
know whether n sluice-hend of water is twenty
inches square or twenty square inches. Consequently it devolves upon the miner to give
fulf sway to his inventive faculties if he would
benefit his own class. He need not lay down
the shovel to enahle him to think; brain and
muscle can work together ; reason can control
thonghts and bring them into the proper channel. It is the study of what we lnve read thnt
expands the intellect. When men shnil stndy
cause and effect, instead of depending entirely
upon the discoveries of the past, the pages of
their hidden knowledge will be opened.
An Inaense Frnova-The editor of the
Grass Valley National has been presented
with an immense fungus—a mushroom—-whieh
measured twenty-one inches in circumference.
The nforesaid editor nssnres his rcaders that he
rich discoveries of copper receutly made uear. raby. Itis believed that this ore will assay . ate it—haviug heen advised to do so by “n
Mono Lake. The ledge crops out on a bar-. as ingh as $1,000 in silver to the ton. Frenchman.” uf
‘