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Collection: Books and Periodicals > Mining & Scientific Press

Volume 19 (1869) (430 pages)

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SEPTEMBER 18, 1869.] The Mining and Scientific Press. judi Machinery. VARNEY’S PATENT AMALGAMATOR These Machines Stand Unrivaled. for rajddiy pulverlzing and amalgamating ores, they have noequal. Nvolfort bus been, ur wilibe, spared to have them constructed In the most perfect muiner, and of the great number nuw In operntian, not one has ¢verroquired repairs. The cunstant aud increasing demand for them Issutlicient evidence of tietr merits. They «re construeted 30 as tu appiy stcam direetly Into tio pulp, or with steuin bottoms, as desired. This Amalgamator Operates as Follows: The pan bolng filled, the motion of the muller foreesthe Falp tu the center, where Itls drawn down. tirongb tie ae erture und between the grinding surfrees. Tience It ls thrown tu the pe tnneey. tntu the quicksilver. The eurved Plates again draw it te tthe center, whicro it ee down, and tothe circumference as betore. Tiusitis constantly nawing in a regular flow between the grind. ng aurfacos and Inte the quicksltver, nntll the oro 1a reduced to an Impalpa. ble powder, nnd the metal amaigamated. Setlers mado on the sume principle excel all others.— They bring the pulp so constantly and perfectly In contuet with quieksiiver, that the particles ere rapidly and eom pletely absorbed. MI men are Invited to oxaminc theso pans and setlers for thomuvives, at the oillee, 220 Fremvunt strect, lvl San Franelsco. CROSS’ COMBINED Veater & Sediment Collector This enter effvetnally prevents the eolleetion and depoaltlon ot sotiment la the buiier from impure water, From April I, 1809, the Rayalty on thls eater has been REDUCED 45 PEX CENT., Whieh enables the Vulean lron Works, McAfee, Spiers oe, Kisda [ron Works, of San Fronelsoo, Keep & Bargion ol Stockton, and Willlunis & Co,, of Sacrnmenty, tho purtles aa the right to hutid Uo, coc tieso Heators at yreaily reduced rates. Send fur Circulars to ~ WM. B. CROSS, Iby{8-3in Pateniec, Sacramento, val. REBELLIOUS ORES. THE HAGAN FURNACE. The above methoil for the purification of Robellious Ores Is respeetfully offered to the public. Repeated aetual workings show that the TIAGAN FORNACE Will aceomplish all that tho Reverberatory Proeess will do, and atan expenso that is mercly nominal, It has never failed to ireat any ore effvetually, It as never been elalmed Tor It that It will extract gold from ores which do not contain any of that metal. Partiesowntng rich but retractury yelns, can treat with the undersigned upon the basis of GUARANTEED RESULTS, With respousible seeurity. For an Intervilow, and all desired partieulars, address TILE PACIFIC ORE CO., P, 0, Box 1010, San Fruneiseo, June 25 1869. 29¥13.3m The Excelsior Force Pump. For all Purposes the Best. ALL PUMPS WARRANTED. BRITTAN, HOLBROOK & 00., AGENTS, JZL1 and 11:3 Californin Sé., SAN FRANCISCO. 9v19-210 The Most Important Invention of the Day. WALL & LEDS New Method of Packing Stationary Joints in Steam Engines, — AND ALSO 1N — STEAM AND WATER PIPES. ¥ THIS METHOO OF PACKINO THE JOINTS ARE made perteetly steam-tight Insile as well as outside, thereby effeetually preventing the steum from entting Into the joints uf the steam chest. Consequently, au Engine packed after this method will jast twite ag long ag {t will when other Packing is uscd; and the joints may be opened and elosed every day, and they wilt he steam-tieht every time they are eloscd, and the samo Packing will remain good forever, Consequently, owners ot ialils widl makoa great saving, both ln time and money, by having their enyines packed by this method. Patented Juue 8th, 1869 By pee we reter to A.J. Binney, Supt. Nocthern Catifornia Railroad, and A. D, Starr & Co., Proprietors of the Buckeye Mili, Marysvillo. State, County and Mill Righis for sale by A. H, HALL & H.T. LEE, Marysvilie, Cal. 6v19-3m Wrirens should be cautious about addressing eorrespondenee relating to tho business or interests of a firm to an indivklual member thereof, whose absence at the time might ROOT’S PATENT FORCE BLAST ROTARY BLOWER. MANUFACTURED BY KEEP & BARGION, At the Globe Iron Works, Stockton, California. 2 2 ws 2 Fe a5 Ho 2s a gS Ge ae ar) Be 2g ae Es Ble a ” lad om On z a : oy I t =A 00) 3 ee 2D Zo Inne we et a ee ~~ 4 jl ndveawe ora lhl . {hk ) q S = o & mo r _ 4 d !ADAPTED REQUIRES FoR Smelting, Fifty Per Cent. Foundry, LESS LOWER Mining and Than any Blower Steamships. Now Inuse: One of these Blowers may be seen on exhibition at W. T. Garratt’s Brass Foundry, corner of Mission and Fremont streets. They are also in use atthe Almaden Quicksilver Mino; Gridley’s Foundry, Gold Will, Nevada ; “tna Iron Works, San Francisco, and many other places. Cavrion.—Puarchasers will find it to their advantage to apply direct to the Stockton Agency. as certain parties, not authorized to manufacture the Blower, have put in the market machines of inferior
construction, which do not answer all the requirements of the genuine article. Quartz, Saw and Grist Mill Irons, Steam Engines, Horse Powers, High and Low Pressure Steam Engines, Stcamboats and Propellers, made at short notice. For circulars and further information, address KEEP & BARGION, 4vI6-3m Globe Tron Works, Stockton, Cal. BLAEE’S PATENT STEAM PUDIP. TheSteam Pamp, whieh ls an Independent Pump (or steam englno and pump eombined) ls eomparativoly a new invention. It has, however, gained much favor with mechanics, and now seems to be coming into general use. The Pump, of whieh the aceomnansing eueringas a pe presen tat oTy is the Inventlun of Mr. Goorge F. Biake, of Baston. A poor deserlption only ean be givon of it without a diagram of Its Interlor mechanism. The water cylinder Is shown In the left hand side of the eut, underneath the alrehamber. This eylindor may be made either of brass or cast iron, bat brass valve seats, and both hard rubber and brass valves aro used. The water is taken in at the lower aperturo, an there are openings on both sides, for eonventence ot suction and diseharge pipes. It is a double-action pump, having donble water valves, which are very simple. The wateris drawn in and foreed out from both sides of the piston head, whieh, with tho strong and ample copper air-ehamber directly over tho valves, a up a eonstant and laige fiow when the puinp is in operation The steam eylinder in ordinary sizes is about double the size of the water eylinder. The small eylinder, direetly over the steam eylinder, eontains the steam valve, wbieh 1s operated entirely by steam, having an auxillary valve, which is opened by the arm shown on tho piston rod, with cach stroke, jnst sufficient to allow the steam to work the main valve quiekly. This main valvo Is eylindmeal, and by a patent deviee of Mr. Blake’s Is perfeetly balaneed, thereby overeoming afl frietion or pressure ot steam, ani allowing it to slide with the griatest facility, as the steam Js admitied at elther end of tho valve eylinder. The construction of the valve and auxillary valvois sneli that IT 18 IMPOSSIBLE fortho piston TO STOP "ON THE CENTER," whieh was a gencral fault with steam pumps prior to adopting the plan of driving the valve liself by steam. g This Pump took the first prizevt the M irvtand Institute in 1863; the gold medal of tho Middlesex Meehanle Assoelation of Massnehusetts, the same year, and the cold medal of the Massachusetts Charitable Meehanies’ Assoclation; the New Hampshire Meehanles' Association, and the Iowa State Pair, in 1567. It is positive under any pressure; may be run AS SLUW OR FAST AS MAY BS DESTRED; will discharge more water than others of samo dimenstons. The steam part being cast In ono entire picee obviates the trouble ot aa joints The steam valve is perteetly halaneed, and it WILL START AY ANY POINT of the stroko,and discharge al the water of condensation. These Pumps are how very generally employed at the Hast as BOILER PEERDERS; in SUGAR HOUSES, BREWERIES, TANNEBIES, STEAMBOATS, Ete., And for MINING AND FIRE PURPOSES, twelve different sizes being now in the market, adapted to elasses of work varying frum a discharge of twenty to three thonsand gallons per miuute. INotice to Miners, Well-Borers and Water Companies, \ PRAG I8 NOW PREPAREO TO MANUFACTURE « Hydraulle and Artesian Well Plpesin the best work mantike manner, and nt the lowest murket rates. Having made large additions to my stock ot machinery for that branch of business, lam prepared to #11 all orders with dis atch, and guarantes entire satisfaction. I also manufne ure M Pap Stoves, of the latest Improved patierns, for vessels uf all classes. Algo, Ship Plumbing dune. M. PRAG, RvIt-ly Clay street. below Davis. HIBBERD, SANBORN & CO., ot Stove Store, No.1 ‘SwaamairToe South Polnt Mills, Berry Sureet, Between Third and Fourth, San Franeisco. Orders from the country promptly attended to. All kinds ot Stalr Materia! turnished to order. Wood and Ivury Turners. Bill lard Balls and Ten Pina. ae Newels and Balusters, -Sin THE GOLDEN ERA. Founded In 1852, It Is the oldest Weekly Paper ln the State, pormanently established, end more widely circulated at homo and abroad than any other on the Paclie Coast. In Californla, the Atlantie States, and throughout the entiro fleld of its great and rapldly Increasing circtllation, Tne Goipen Ena is universally regarded asa Literary and Family journal of unequalled excellence. Among Its contrloutors are all tho best writers on this sido of the Contlnent. THE GOLDEN EEA Istho most universally popular of all the Weekly journals, It presents forty-eight columns, containing the greatest possiblo varlety of Valuable and Entertaining, Orlginaland Seleeted matter. Itlsa weleoine guest In Cottage and Cabin; the favorlie at the fireside In eity and eountry; the most useful, agreenble and altogether desirable publication for California roaders and their kindred and frionds in the Atlantic States, Europoand elsewhere. Every housebold In tho mountains and valloys, the eitles, towns and mining eamps of California, nnd throughout the Paelfic States and Territorles, should reecive and weleomo Taz GoLpEN Era asa regular weekly visitor. Inspired wilh the genins of the age, It is progressive, and alms not so much at distinetion asa newspaper, as at honorablo suecess in its ca pacity of a great Morallzing and Improving Influenco, Ex-~ erelsing a positive powerfor good, and wiclding a permaeut Influenee, many able and eminent writers choose {ta eolumitsas a means of communicating with the publle. No effort will bo spared to make it a thorouxhly California nowspaper, and worthy ot tho support of all elasyes of our citizens. Rates of Subscription: (anvariably in advance.) .$5.00 . Six months. One year Thres mo! TERMS TO CLOBS: Three coples ono year. Five eoples one year Ter cojles one year.. . 35.00 An extra copy free for one year tothe person sending elub of ten subseribors. Send money to our office in registered letter, or by ExAddress. RS , ©. 8. CAPR, San Franelseo. IlvI For Miners, Millmen and Metallurgists. KUSTEL’S NEW WORK, CONCENTRATION Of all kinds of Ores,and the CHLORINATION PROCESS, For Oold-Bearing Sulphurets, Arseninrets, and Oold and Silver Gres generally. Price, $7.50 A liberal discount to tho Trade. For sale by the Booksellera Sent to any part of the United States, postage paid, on receipt of the price. Address, DEWEY & CO. Publishers, Offieefof the Mining and Selentific Press, 414 Clay street lévitt SAN FRANCISCO. 5 California Steam Navigation COMPANY, -CAPT, E, A. POOLE CAPT, A. FOSTER. y GORNELIA. CAPT. W. BROMLEY ae JULIA..0CAPT, E. CONCKLIN, Two of the above steamers loave BROADWAY WHARF at & o'clock P. M. EVERY DAY (Sundays oxeepted), one for Sacramento and one tor Stockton, those for Sacramonto ecnnscing a ty Hepedrat steamers for Marysville Colusa, Chico, and Red Bluff. ffiee of the Company, northeast corner of Front and Jackson streets. BEB. M. WARTSHORNE, 13v12 President. Steamer CAPITAL... » CHRYSOPOLIS ” YOSEMITE . Mining Secretary. HE SUBSCRIBER, HAVINO SERVED FOR THE LAST five years as Seeretary of varlous mining evmpanies, feels tully eompetent to serve in that eapacity. Any parties wlahing to seenre the services of a Sceretary cali be accommodated on reasonable terms. Information given, and all neeessary papers eorreetly ninde out, BERRY & PLACE, SELLING AGENTS FOR PACIFIC STATES, Wos, 112 AND 114 CALIFORNIA STREET, SAN FRANCISCO, J2yI9lamémn . cause delay, One of these Pumps may be seen in Operation at the Pavilion. Having had a long exporicnee in the pusetoalng oe oods and machinery for miners, partles in the mines will U nd It tothelrs any Y none porolaglng agents are employed, orders to the undors . pee J. M. BUPFINGTOY, Room 37 New Merehants’ Exchange, Californla street, San Francisco 17S tf