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Collection: Books and Periodicals > Mining & Scientific Press

Volume 29 (1874) (428 pages)

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December 12, 1974.] MINING AND SCIENTIFIC PRESS. 379 Mining. Machinery. TEATS’ PATENT FURNACE. TEATS’ PATENT FURNACE For Roasting, Desulphurizing. omg aioe and Oxidizing Ores, ete. For the reductlou of Gold, Silver, Lead and other ores, phe a larger porcentage, xt less cost, than xny other invention now in nes, Chioridizing Sllver ore more thuronghly, In less time, with lvsa fnei, salt and labor; also roasting Lead ore preparatory to smelting, better and cheaper than any other invontlon. The Furnace ls so construotod thixt one man, of grdinary shility, tonds five or more furnaces; contrels them with ease; adding heat or eir; etopping or starting xt wiil; charging and dlacharging with case, Aiso, Patent ‘Conveying Cooler,” for con. veylng and edoling roasted ores, heating the water for ameulgamation and the hollers at the same timo. Saving the ixtge spaco in mitii {covered with brick or iron), and the labor of two men per day, exposed to the poisonous chiorino gases. Also, Patent Alr Blast “Dry Kiin,” for drying ores direct from the mlno or breaker, saving fnei and isbor heretofore necessary in drying ores for dry pniverlzing. For description refer to MINING AND Sorentivic Poxss, No. 18, Octoher 31, 1874. For particulars address TEATS & BREED, No. 12 West Eighth Stroct, Cincinnati, Ohio Clreulars, &c., will he furnlshod, if requirod. 18v29-3m3 STEEL SHOES AND DIES FOR QUARTZ MILLS, Made by our improved process. After many years of patient research and experiment we have succeeded in prodncing STEEL SHOES AND DIES for QUARTZ MILLS, » which aro nnequalled for Strength, Durability, and Economy Die. Will wear three times longer than any iron Shoes BUILDERS AND CONTRACTORS Of Quartz Mills, Pane, Soparators, Concentratore, Jigs, Hydraulic Rock Breskere, Furnacee, Enginee, Boilers and Shafting, and general Mining Machinery in all its detaile and furnishers of Mining Suppliee, All orders promply filled. MOREY & SPERRY, 88 Liberty street, N. Y. Examination aoliclted. 9v28-ly CROCKER’S PATENT TRIP HAMMER QUARTZ BATTERY. This Re complete, weighs 1,500 lbs. Has an iron five steei arms with stamps weighing 17 Iha. each, shed strike 2,010 hlows per minute, Na mortar provided. wlth screens on both sides, and crushes FINE 600 hs. per hour, rea uiring one-horse power to drive It. Has heen phono uel ecw ang. ly guaranteed to give goud satisfaction, PRIOK, G. D. CROCKER, 315 California atreet, San Francisco, Diamond Drill Co. The undereigned, owners era of LESCHOT’S PATENT for DIAMOND-POINTED DRILLS, now brought to the higheet state of perfection, sro prepared to fill orders for the IMPROVED PROSPEOTING and TUNNELING DRILLS, with or withont power, at short notice, and at reduced prices Abundant testimony furnished of the great economy and auccessful working of numerous machines in operation in tho quartz and gravel mines on this coast. Oirculars forwarded, and fuil ioformatlon givon upon application. A. J. SEVERANCE & CO. Office, No. 315 California street, Rooms 16 and 17. ‘24v26-t0 1Tv26.tf Stamp Mill For Sale at Ophir Canon, Nye County, Nevada. Midway between Austin and Belmont, belonging to the Twin River Conaolidated Mining Co, A completo mill, comprising twenty (20) S800I5 stamps, (dry-crushing) with Rock Breaker, Pane, Kettlera, and entire outfit of milling appliances; together with an excellent engine (18x42), two tubular boilers nnd all requisite shatting, gearing, belting, &c.; a valuable lot ot Sierra Nevada timber in Battery frames and building. The wholels offered cheap. For further information apply te JAS, D. HAGUE, 18v27-3m 0 Montgomery St., 8. F EAGLE IMPROVED CHLORINIZING AND DESULPHURIZING FURNACE. . (Patented July, 1873.) The eae aud Most effective Furnace now in uso Purtivs desirous of building aboyo furnace, or for any information on game, address, I. T. MILLIKEN, wal No, 302 Montgomory st., room No, 14,8. F. rice than firsther Ge Send for a Pamphlet and be Yorr, Pa. ¥2%imcouvineed, The best in the Market, and sold at less Water Wheel, . =: class Wheel. any ot Metalluray and Oyes. JOHN TAYLOR & CO., IMPORTERS OF AND DEALERS IN ASSAYERS' MATERIALS Chemical Apparatus and Chemicals, Druggists’ Glassware and Sundries, PHOTOGRAPHIC GOODS, ETC., 512 and 514 Washington etreet, SAN FRANOISOO We wonld call the special attention of Aasayere Chemists, Mining Companles, Milling Oompanies Prospectore, etc., to our large and weil adapted stock ASSAYERS’ MATERIALS —ayn— Chemical Apparatus, Having heen engaged in furnishing those snppliea slnce the firet discovery of mines on the Pacific Ooast. es Our Gold and Silver Tables, showing the valne per ounce Troy at different degrees of finenese, and val. nable tablea for computation of assays in Graine Grammes, wlll be sent free upon application. ‘1v25-tf JOHN TAYLOR & CO. Varney’s Patent Amalgamator. These Machines Stand Unrivaled. For rapidity pulverlzing and amalgamating ores, they have no equal. No effort has been, or will be apared to have them constructed in the most perfect manner and of the great number now in operation, not one has ever required repairs. The constant end increasing demand for them iasufficlent evidence of thoir merits. They are constructed 80 as to apply steam diroctly into the pulp, or with steam bottoms, as desired. , This Amalgamator Operates as Follows, The pan heing filled, the motion of the myfler forces the pnlp to the center, where lt is drawn down through the npporture and between the grinding aurfaces.— Thence ltisthrown to the periphery into the quicksilver. The curved plates agaln draw lt to the center, where it passes down, and to the circumference ae before, Thus it le constantly passing aregular flow between the grind. ing surfaces and into the quicksilver, until the ore is radiiged, to an impalpable powder, and the metal amalmatod, Setlera made on the same principle excal all others They bring the pulp so constantly and perfectly in contact with quicksilver, thet the particlea are rapidly and completely absorbed, Mill-men are invited te examine these pans and eetlers for theraselvea, at tho office, 229 Fremont Street, San Franciscs RODGERS, MEYER & CO., COMMISSION MERCHANTS. ADVANCES MADE Bpali hinds of Ores, and purticniur attention PAID To CONSIGNMENTS OF BCU 24, * ¢v16-3m LEOPOLD KUH, (Formerly of the U. 8. Branch Mint, 8. F.} Assayer and Metallurgica? CHEMIST. No. G11 Commercial Street, {Opposite the U.S. Branch Mint San Franorsoo Oa. PLATINUM Vessels, Apparatus, Sheet, Wire, Etc., Etc. For alf Laboratory and Cae ES Purposes Iv21-Sr0 AYN 26 Bond street, ee York, Platinum Scrap and Nutive Platinum purchased, California Assay Office—J. A. Mars & Wm. tIrelan, Jr., Chemists and Assayere, Rooms 47 and 48 Merchanta’ Bxchange, San Francisco. Analysis of Oree, Mineral Waters, Etc, 8v28-3m Nevada Metallurgical 21 First street......
Works, +eoeeeeSan Francisco. Ores worked by any process. Ores sampled, Assaying in all its branches. Analysis of Ores, Minerals, Waters, ete. Plans furnished for tho most suitable process for working Ores. Special attention paid to tho Mining and Metallurgy of Quicksilver. E, N. RIOTTE, Cc. A. LUCKHARDT, Mining Engineers and Metallurgists. Machinery. Eureka Lubrivators. N. Seibert’s THE HIGHEST PREMIUM g Awarded by the Mcehanlcs’ Institute Fair, San Frane cieco, and State Fair, Sacramento, 1871. Thesa Lubricators are acknowledged by ali engineers to be superior to any thoy have ever used; feed conatantly by preasure of condensed water, supplied by plpe A, regulated under the oi! by valve J, and forced out through check valve and pipe Binto the steam pipe C; it then becomes gresey steam, passes to all the velvee and cylinder at every stroke of the engine; giaes tnbe I indicates amount used per hour. Pecking on roda nnd etems lasts longer, aud the ringe on the piston will not corrode. One pint of oil will last from three to alx days, according to speed and sizo of engine; T, sliding gauge; K, valve to shut off when engine stopps; H, F, valves to shut off in case of frost; steam doca not enter the cup; it ia alwaye cool; warrantedtgive satis. faction. Petented February 14, 1871. Man factured by Oalifornia Brass Worke, 126 First street, 3 F. 2iv23t BALL'S SWEEPING DREDGE, A NEW AND VALUABLE CALIFORNIA INVENTION, Has been very lately well proven by performing a job of dredging at the mouth of San Antonio Creek, at Oakland, Cal. There is hut thia oue machine that hee ever had theese improvements employed. It is an old machine, formerly built for another dovice, and is unfavorably con. structed for Bali’e Improvements; yet thie first temporary experimental machine has filled a scow of oightyfive cuhic yards in elxteen minutea in unfavorable dig— ging. For durability, digging hard material end fest work, it hes a reputation (aupported by leading engl. necrs) ae having no equal. 2 Testimonials and references will be given on application to the inventor, who is the eole owner of patents (excepting having made an assignment of the ono machino now helonging to the Central Pacific Railroad Qompany). Having resolved not to sell any rights unless upon a basis of actual work performed by a machine built by mysolf for the purpose of foirly es. tablishing the worth of the invention, I therefore offer to sell machines or rights on the following plan, which is warranting the capacity of the machine by actual work: I will enter into an agreoment with ony responsible party to build and sell a machino, scows and tender, all complete, and right of afl my improvements in dredging machines throughout the Pacific Coast for $2u,000, warrantlng the machine to dredge six cubic yards per minute (to fills scow st that rate). $20,000 will hut little more than pay the cost of huilding ‘tho muchine, scows, etc., ali complete; therefore I am pro. posing to ask nothing formy patente unless my machine dredges more than six cubic yards per minute. But it ehall be further agreed that in case (at a fair trlal to be mado within n stated time) the machine shall fill ascow at the rate of more than. six cuble yards per minute, then $10,000 shali he added to the price ahove stnted for each an‘l every such additional cuhic yard thus dredged per minute, and for additional fractions of a cubic yard thus drodged in the same ratio the $10,000 ia to he added to aaid price above atated. I will sell any other Territorial or Stato rights (either United States or Foreign) upon the same plan and at a lowcr price proportionately than the rights for the Pacifio Coast. I will sella single machlne with scows and all complete, and right to uso the same in a limited territory, for $230,000 on tho eame plan as ahove stated, but will add only $2,000 to euch additional yard over the six cuhic yards per minute. Each machine is not to employ more than two 10x20 inch enginee. Payments to be made ln U.S. gold col on delivery of machino, as may he indicated by agreement. Address, JOHN A. BALL, 9v28-tf Oakland. How to Make Money in Wall street Pee with $10 or more. Pamphiet mailed. RUMBLE & OU., 62 Broadway, New York. P, O. Box 4905, 19y29-1 13t Business Directory, GILKS A. GRAY, JAKES RB. HAVER. GRAY & HAVEN, ATTORNEYS AND COUNSELORS AT LAW In Building of Paclic Inenrence Co,, N. E. corner Cali Yornlaxne Letdesdortt strects, BAN FRANCISCO, JOHN ROACH, Optician, 429 Montgomery Street, . W. corner Sacramento. Smeve pinstruments made, repalred and adjusted 22 l7-3m STEBL PENS. Sold hy alt Dealers throughout the World. (es GILLOTT’S lav26-ly We. AARTLING. BENET R1IMAALL. BARTLING & KIMBALL, BOOK BINDERS, Paper Rulers and Blank Book Manufacturers. 605 Clay street, (sonthwest cor. Sensome), {6v12-3m. 8AN FRANCISCO -BENJAMIN MORGAN, Attorney at Law and Counselor in Patent Cases, Office, 207 Sansome Street, 8. F. Refore to Dewey & Co., Patent Agenta; quae 8. Heydenfeldt or H. H. Haight. 6v28-3m Banking, The Merchants’ Exchange Bank OF SAN FEANCISCO, Capital, One Million Dollars. O. W. KELLOGG.. H, FP, HASTINGS R.N. VAN BRUNT. . Manager. +.» Osshier, BANEING HOUSE, No. 423 California atreet, Sen Franoiaca, Kountze Brotuers, BANEERS, 12 WALL STREET, NEW YORK, Allow interest at the rate of Four per cent, upop daily balances of Gold and Currency, Receive consignments of Gold, Silver and Lead Bullion, and make Cash advances thereon,’ Invite Correspondence from Bankers, Mining Companies, Merchants and Smelting Works, French Savings and Loan Society, 411 Buah atrest, above Kearny... SAN FusANOISOO Av2Ttf @. MAHE, Director. Ayer’s Hair Vigor ~-FOR— RESTORING GRAY HAIR TO ITS NATURAL VITALITY AND COLOR. Advancing years, sickness, care, disappointment, and heredltary predispositlon, aif turn the hair gray, and cither of them incilne lt to ahed prematurely. AYEr’e Hair Vicor, by long and extenelve use, has proven that it stope the falling of the hair immediately, often renews site rian and Ase surely restores lts color, when faded or gray. It stimulates the nutritive organe to healthy activity, and preserves hoth the hair and ita beauty. Thue brashy, week or elckly hair hecomes glossy, pliable and strengthened; lost hair regrowe with lively expression; falling hair is checked and stabliched; thin hair thlckons; and faded or gray hair resume their original color. Ite operation ie sure and harmiess. It cures dandruff, heals all humors, and keeps the acalp cool, clean and soft—undor which conditions, diseases of the scalp are imposelble. As a dressing for ladies’ hair, the Vieor ia praised for lta grateful and agreeabie perfume, and valued for the soft lueter and richness of tone lt imparta, PREPARED BY DR. J. C. AYER & CO., Lowell, Mass., PRAOTIOAL AND ANALYTICAL CHEMISTS. «7 Sold by all Druggiste and Dealera in Medicine. CRANE & BRIGHAM, Wholesale Agents, Jylé-sa BAN FRANCISCO, San Francisco Cordage Company. Established 1856. ‘We have just added a large amonnt of new machinery o. the latest and most improved kind, and are again prepared to fill orders for Rope of any pone Roget and sizes, Oonatantly on hand slarge stock of Manila Rope, all sizes; Tarred Manila Rope; Hay Rope; Whale Line, ete., ete. TUBBS & CO. dez0 611 and 613 Front street, San Francisco. Mivegs write for your paper.