Volume 11 (1865) (424 pages)

44 The Bini and Scientific Breas, = mee ear ap = + one Precious raan Rosirs.— Would it. THE HAMMER QUARTZ MILL. SALIION’S NOTICK TO MINERS. ° not please you to pick np strings of pearls, of a PROPELLER AMALGAMATOR. = poll etncnts an perth Tends as you eS NE a can NEW QUARTZ MILL, pass along the street? It would make you feel happy for a mouth to come. Such happiness you can give to’others. How,do you ask? By dropping sweet words rg you pass along. These are true pearls and precious stones that can never be lost: of which none can deprive you Speak to that orphan chill; see the pearls drop from her cheeks. Take the hand of tle friendless boy; bright diamonds flash in his eyes. Smilte-on the sad and d-jected; a joy diffuses his cheek more brillant than the magst precious stones. By the wayside, amid the city’s din, and at the fireside of tho poor, drop words and sniiles of cheerand bliss. You will feel happier when resting on yuur pillow at the close of the day, than if you had picked up @ score of perishinx jewels. ‘The latter fade and crumble in time; the former grow brighter with age, and produco happier reflections forever. Pacific Mail Steamship Co. The following Steamships will be dispatched on the folies lowlng named days. Angust 3d-COLORADO..0., «Capt. August 18th-SACRAMENTO..Capt. E. S. Farnsworth Erom Folsom street Whart At ll o'clock A. M., punctually to tbe hour, For Panama. Passengers will be eonveyed from Panama to Asplnwall by the Panama Railroad Company, and from AspInwall to New York by the Atlantic and Picific Stcamshlp Company. A Baggage Master will be sent through cach trip. Cabin passengers will be berthed for Atlantic steamer. OLIVER ELDRIDGE, Agent. Corner Sacramento and Leidescorff sts. Machinery. ATTENTION, MINERS! LINSCOTT’S PATENT CHAMBER DRILMTL. Great Improving in Blasting. Ww. B. LABRE Ras taken the sole agency fur the mannfacture and sale upon te Pacific Coast of thia valuable article, the object of which is to cut a chamber at the battom of an or-linary drill-holo (as will be understood an reference to explanation ol cut), giving more than double the effect in blasting. Dis the shaft of drill, forty-five ivches in Iength. B represents tho cutters extendod after a blow bias been given, Tho jower portion of B is a guilo plate 3% tuch thick, holding the eutters in place and allowing tbem to glito in and out freely, the surface of the rack preventing their falliug out ~ and seeuring their return, When closed the edges of the cutters protrude about 1.16 meh only. As Ihe drill descends the lorce slide A strikes the boltam of tbe hole and aslight blow drives its wedged shaped head, C, upward, fore: ing the cutters upward und outward by double acting wedge power, Faco of the eutters 13 inelies in length, diamoad edged. There are hut four pieces jv ail, two ot which, the eutters, ‘ara dutuched, Price «1 cue drill with two’ sets of cutters, $35. cutters, $5 per set, Persons wishlug furtber informatico alinut Ihe working of this Inhor and money saving article, will plense scud fir cicculars containing full particulars. which will be furnished gratuiwusly upon addressing W. B. LAKE, Geueral Purehasing aud Alyertisiug Agent, Room <8 Govern: Extra meni House, San Francise9, Qvi1l McCOMB’S CUMULATIVE POWER PRESS ARROW TIE. E. C McCOMB, Agcnt, No, 1 Government House, cor. Sansome and Washington sts. 23v10 3m NOTICE. The undersigned having purchased the EXCLUSIVE RIGHT In and tor the State of Calitornla, for the Mannfucture and Sale of WINHAMS PATENT HOSE COUPLING, Hereby eautlon all partics against the manufacture or purchase of the above Hose Couplings, except through us, as ony lofr twill be pr d tothe full cxtent of the law. PRESCOTT & SCHEIDEL, Marysville Foundry. I3v10-310, March 3ist, 1865. This Machine ls now complete and ready for salo. In constructing It, our aim has becn to produce a tight, choap and economical Crushcr—one adapted to mining on a small ns well as on a large scale. The elementary principle on which it opcrates Is that of the stamp—the only one really reliable and economical. But the stamp has many serious disudvantages, smoug which are itsgreat welght and small velocity; the great power required to run it; difficulty In feeding properly; hnperfect discharge, and the necessity of crushing wel, or the annoyance from itust in crushing ry. All these difienitics are obviated in our machIne, and the pereusslve blow of the stamp retuined, with the further advantage of Its belng a drawlug or grinding one. We give to onr hammers such absolute or relative welght and vclocity as we ehoose—just such aslo effect thelr purpose and no more—thus securing the qualities of the natural hammer blow. The feed Is scil-adjusting_and uniform, ard as fast as Ihe ore reaches the required degree of flicness Qvhich depends upon the flneness of the screen or sicve used), it is instantly discharged, so that there is 10 packing of the ore under the hammers. The will crushes dry, with no more dust than that Incident to fecdIng, which is Irifling. As the only support of the mortarisa siugle post set into ihe ground, the machine can be put in place at slight expense. The size now belug built weighs about 1,800: pounds complete; the heavlesI plece not welghing over 275 ronnds. It is dylyen by Nalf a horse-power, and erushes from three to ten tons per day of twenty-four hours per day, according to the eharacter of the rock and the fineness to whleli it is reduced. PRICE,.c000:0005 seecouciin $3800, Larger ones will be furnished If desirca. We invite an Inspection of the Mill now In operation adjoining tbe Fonndry of DEVOE, DINSMORE & CO., on Fremont street, between Market and Mission, San Francisco. Office, No. 11 Court Biock, San Frunciseo, Cal. 2110 RIX & LOGAN. ATWOOD'S Self-Regulating Windmill. “Uns 9Ue Jo G1d}a AD?E This Windmill ts the most perfect seli-reguiatar ¥el invented, and Is enpable of bemg adjusted to any desired speed. Manufactured at 222 Mission Strect, North side, bclow Beale, SAN FRANCISCO. N. B.--We also manufacture DICKERSON'S SELF-RECULATING MILLS; also, Rotary and Stationary Mills of different styles und priees, varying from $50 ty $500 each; also round and square Water Tanks made to orden 222 Mission street, below Benle, 5 HUNT'S IMPROVED WIND-MILL. THIS WIND-MILL IS RAPIDLY taking the place ot all other Mills on the Pacitic Coast. These Mills are so simple In their constrnctlon, that when onee builft, Ihey can be put in order by almost nny person; and when ouce in order they willrun for years without repairs. Prices, from $50 to $1,000. ROUND AND SQUARE WATER TANKS BUILT TO ORDER. HUNT'S PUMPS Are admitted to be the best In the Market tor Wind Mills, belng built expressly tor that purpose. They ean be sel, aud taken apurt with aconimon wreneh, and arc very eastly repalred. HUNT'S ENDLESS CIIAIN «j HORSE POW DR For Sawing Wood. ALSO, TNE Self-Rerulating Horse Power Is so urranged as to give a steady motion, and Is calculated lo be used torturning Wood, lron or Bruss, also tor Scroll or CircnlurSawlng, and Is fully equal to Steam forany light work. The above Machines are built of the best materials, and made as Durable as Wood and Iron will make them. ALL WORK WARRANTED. yam For further Particulars sco small cireulars. ~6a Er. O. HUNT; No. 25 Sccond Street, and 10S & 112 Jessie Street, Sau Fran elsco. 26-3m1 HANSCOM’S CRUSHERS, Made In sizes sultable for Breaking Quartz for Batterles; Rock for macadamlzing or concrete; Copper Ore for sack: ing, sainpllug, or concentrating; also, for erushing Quartz for Arastras and Grinders. Thosmall sizcs make a most efficient Crusher for Prospeclors, and are arranged to bo run by Hand, Horso, Water, or Steam Power. For further information address W. W. DANSCOM. 1 Golden State Iron Works, San Francisco, WUNT’S PATENT Circular Sweep Horse-Powers, For running Churns, Washing. MaehInes, Grindstones, pain water, sawing wood, ami other Nght machinery. tice, S100, at the Factory. HUNT'S PATENT SELF. REGULATING TREAD HORSE. POWER is superior to any machine of the kind in the niarket. Price, with Governor, all eomplete to set to work, at tbe Fuetory, $300. Mannfactured by E. O. HUNT, N10 283 Second street, San Fruucisco. The proprietors and Inventors of this machine, after fourteen years of practical cxpemeuce in mining Mm Caliturnia and Nevada Territo and having a thorough knowl edge ol the wanisot Mi nd Mtl men, have snecocded ii moking av Amulgamainor, which, tor the purposes intend. el, tir surpasses uny other yet presented to the public, aud which can be tarnished at less than one-half of the expense of nuy other Amulgamuior, now in vee, besides reqniring less labor to cleat’ aml keep it in renning oriicr. The Annitgauinator is simple in Its construction, consisting of a pan or tub constructed of wood and ndapted to cithyr a Stone or lrou boitum. Opposite cach other, and on the inside ot Ihe ub. are two tinges, from two to four Inches brawl, reaching from the ron ti near the bottom, with rooin for the mullers to passunder. These flanges are lor the purpose ot preventing the pulp trom torming a e¢ircular current, and together with a numer ot wines plnced likc a screw prapeller on the muller-shaft, torce a current eoutinnally on tho quicksilver at the bottom and under the grindIng face ot the mutlers. This peculiority of propeller: screw and side wings, in combination with a deep tub, are what 1 rpprictors chum ue new and for which a puteut has been applied tor. The undersigned arc now mannte: turing three different sizes ol thls machine, and thie atte tion of the pnblic is respectfully called to the tollowlpg r s oblained. from the workiug vt Reese River rack, by algamator, and assuyeil by Miller & Lunbaum, at. Austin, Nevada: Xo. Fine Ko, Fine Assay 50 gig Assay . 300 990 Assu 85 911 Assay fo 80. ASany 6 940 Assay Water Rock 966 ASHUY i] ga0 — Assuy Water Rock 998 Assay soe St, Helena Ledge, W. D. 966 These, inelndlug 1 hundred wther batches, were all worked lo within fifteen percent, nad some to within ren per ecul., of the assay. Partics imerested will tind it to their advantage to call and sec the above machine In uperation. Mammvaciired at the San francisco Foundry, San Franclsco, CxllYornia, by 3. & W. C, SALMON, To whoni all orders shonid be addressed. 15 TO QUARTZ MINERS. Itinile’s Centrifugal Pulverizer and Amalgaimator! HE ATTENTION OF MINERS IS RESPECTFULLY requested to HINKLE'S CENTRIFUGAL PULVER. IZER AND AMALGAMATOR, now manufactnired and to be seen in operation atthe NOVELTY IRON WORKS of Mr. &E. T. Stecn, Nos. 37 & 39 Fremont street, between Market and Mission streets. Thi ine isthe best inthe State for the purpose of Pulyerizing and Amalgamating ORES The whole machine, made entirely vf ion, will not excecd One Ton, aud no plece of it will cxceed 200 pounds, which mnkes it very convenient HOSEL eerie to remote districts. Tt will work Two Tons ot Rock per day. . Mr. Hanson, who is ranniug one of the machines, is an expericnccd Amnlgamator, nnd will recclye Ores at the aboyc named place, und extract the metals and turnish as«ays for all persons wishing the same. The Subscriber manufactires a HAND MACHINE for Miners engaged in prospecting, which will work 60 pounds of ROCK at a thne, ) and which will welgh aboul 175 pounds. The Pulyerlzer and Amalgautator works Rock of the size ot agrain of corn to an impalpnble powder. Apply to PHILIP HINKLE, aAt the Novelty Iron Works, oe 37 & 39 Freinont street. ii-hn BAUX & GUIOD’S Separator & Amalgamator 1s the most important improvement In_mlying machinery ever Intraduced. It was awardeil the FIRST PREMIUM at the Sun Francisco Mechanics' Fair for 1854, where it prove l itself to be the best_Sceparator and Amalgainator among a the competitors. Constructed on princlples which combine Sctentiric KNOWLENGK WitH PaacticaL Expartkxce, these Puns extract more gold and silver from thelr orcs than any others In use, as afew honrs tral wilt MHI will please communicate to ae ATTENTION OF ALL ENGAGED IN MININO I8 1 called to Fanchery's unrivaled Se Machines, consisting o€ his celebrated Turbine W. Wheel, which took the Virst Preminm at the Mechanles’ Pair at Sau Francisco for 1804; his Crocodile Qnartz Crusher; his Pulvcrlzer: and his Improved Freiberg Amalgamating Barrel; allogciher Yormmny the Miast complete nud rflective Quartz Redyemg aud Amalgamating Mill now Intise. This mill cau he put uy at Tess cost, run with less power, and accomplish more work, than any olher now in use. B. Fauchery and ¥. Genard Having established n Quartz Mill and Metallurglenl Works, are now prepared ta crush, roast. amalgamate, assort, cupelate, and give correct analysis of orcs. We are also pre< pnred toglye our attentlon to the bulldiitg and constructing of Quartz Mills and Furnaces, and give directions for workIng Mines; and alse lo Instrnet persons in all branches apertiining to Ming Works, at No. 23 Fremont street, near Market, Kailroad Foundry building. F. GENARD, &. FAUCHERY, Metallurgist. Enginecr, 24v9 WM. BRUCKNER’'S Hurnace for Roasting Ores. Now in Operation at 416 Market street. This Furnace, which is portable, and ean bo carried on muleback, undertakes to roast without cmploylng any lubor whatever for the operation of stirriug, which is aceomplished by machine hat may be driven by steam or any other motor. -It consists of an iron inder, which, bemng suspeided by chains, in rotaling mixes and stirs the ore, by an luternal appuratus, quicker nnd more perfectly than can be done in any ather turnace hitherto known tu metal. lurgy. Itcan be applied to any kind of orc, and the rapldt ty and pertectcdness of its opemiion, the great saying In tucl, and the cntire saving ot the labor nsvally required for stirrlue the ore, together with the small eost of constructing it, renders thls turnace a most Economical and Practical Invention, The Furnaec nay be had of twa sizes—one being nIne feet In_ length and hele Fourteen hundred pounds, and the other six Icet in length, nnd holding ight handred pounds, Onc Horse ower is required to drive lhe machinery of Tho larger sized Turnace, and three-fourths of a horse-power for the smaller size. i i ( Parties wishing to ereet sueh turnaccs W. BRUCKNER, 5y10 No. 416 Morket street, San Francisco. BLARE’S QUARTZ BREAKER Is now extensively used for breaking hard masses of Quartz or Ores To a size sultablo for stamps. These machines are patented, . and ave in practical opervtion in CALIFORNIA, AUSPRALIA, WASHOE, ENCLAND, FRANCE, 2 — ann —— THE ATLANTIC STATES, Theso Machines, or clrculnrs containlng further informa. tion regarclng them, may be obtalned of the undersigned. YCSS, BLAKE & TYLER, Box 2077 San Franclsco Post Ofilec. CHAS. T. BLAKE, E. TYL . TYLER, WM. P. BLAKE, 4 ee City. Michigan Bing, ie Sau ¥ranclsco. rate. men will find it to their advantage toemploy these pans as Soparalors, i additlon to the ordary Amalgatars now Mm use, and to re-work thelr old tailincs, The cost of these pans ls Inconsiderable, and their strueture Is such that Ihey can be rendlly separated in paris conyenient for packing on mules. Among the nianx advontafes possessed by BAUX & GUIOD'S Pan, arc the followiny: The trifling cost for altcndanec; Its small cost; Its portahility: The large quanlity of pulp ftean operate Nponin a given time; It may be worked even weeks wiihant stopplug. us it is constructed to w coullnuon: The complete thoroughness of the separ nat the roc m the inetals and the trifilug power required to work them; They enn be attached to any ordinary crushing npparatus, mpldaiies refuse, Retiners’ ashes, Jewelers’ sweeplags, purchased or worked for a percentuge. Orcs and tailings worked or assayed at reasonable rates, Manufnelnred at the Valcan [rou Works, Miners’ Foun. dry and San Francisco Fonhdry, Sun Francisco, and at Heugh £ Thoin’s Foundry, Nevada City. Forlurther partienlars, or to sce this Pan ln operation, eallon or addrcss J.B. BAUX, Fremont Street, near Mission, adjolning the Sa GRE) y Iron Works, Sian Francisco. FARRAND’S Oscillating Amalgamator, RECEIVED THK ONLY PREMIUM AWARDED FOR AMALGAMATOAS At the Recent Industrial FairOFTHE Mechanics’ Institute of San Francisco, Gommities of Awards. 0. Bernen, W. T. GARRATT, H. P. WARKELEE, 0. Gori, Oxo. JOBNSON, C, M. Rapenrrr This Premium Amalgamator was placed on trial, at lho Mechanles' Pavillon, with the Varney, Whecler & Randall, and Hepburn & Petorson Pan, each working eight bundred ponnds of crushed rack. Ths Unrlvaled Amalgamator possesscs many advantages over all others now in usc. Ast. 1t is capable of doing doable the amount of work of ihe ordlnary Pans, at a saving of more thun one-half of the powe 2d. rex tr. It reduces tho pulp finer. thereby producing a better . It requiros less qnicksllver by one-half at a chargo, whilst Ihe losshiy trituratlon Is comparatively nothing. 4th. Asan Amaigamator of gold containcd In sulphurets as also for very finc or flour gold, It has no equal. . 5th. This Amalgamator involves no complleated machinery, and Is less liable to get outof order than any of the pManufaetured at tho MINERS’ FOUNDRY. W. D. FARRAND, Inventor, R.L. OGDEN, Agent, SAN FRANCISCO. roa eorner Montgomery and California streets, y VARNEY’S PATENT AMALGAMATOR. These Machines Stand Unrivnoled. For rapldly putverlzing and amalgamaling ores, they have nocqnal. No effort has been, at will be, xpared to have them constructed in the most perfect manner, and of the great number now In operntlon, not one has ever retired repairs. The constant and increasing demand for them is suliclent cyldenec o¥ thicir merits. They sre constructed so asta apply steam directly Into the pulp, or with steain bottoms, as desired, This Amalgamator Operates 23 Followa: The pan being filled, the .mothm of theinnller forces the pulp to the cenier, where it ls drnwn down throngh the aperture and.between the grinding surtaces. Thence it is thrown to the periphery hito the quicksilver. The curved yates again draw it to the eenter, where it parses down, und to the clrenmference as before. ‘Thus it is constantly passing Ina regular tlow between the grinding surtnces nnd to the quiches Weer, until the ore is reduced to un hmpalpable powder, and the metal amalgnmated. Setlers made on the same princigle excel all others.— They bring the pulp so constautiy and pertectly in contact with quicksilver, that the particles are rapidly and completely absorbed. MIll men are Invited to cxainIno these pans and setlers for themselves, at the PACIFIC FOUNDRY, 1vl0 San Francisco. Hepburn & Peterson’s AMALGAMATOR. HE SUBSCRIBERS WOULD CALL THE ATTENTION of the Mining Public to thelr Reducer and lAmalgamator, and also lu their Separator for redueing and sepnrat-. ing the mineral froin a Gold and Silver Ores, Manufactured and exhibited attho Vulcan [ron Works, Nos 137 and 139 First strect, San Franclsco. These machines sccure to the Miner a moro Expeditious and Perfect Reductionand Amalgamation, a less Mabllity to accident and delay, and a greater amount of usefuleffect In proportion tothe power eniploycd tu keep them In opcratlon than any other mach hie now In use for producing siml -ar results. This fact Is attested to by their general adaption and prefcrence at all the pemenial Reduclion Works hi Nevada Terrllory ; among which may be mentloned the Gould &Curry Mill, the Sliver State Reduction Works, Zcpbyr Flat Mill, Ploueer Mill, Eastern Slope Mill, Phoenix Mill, ete. his Amalzamulor may be scen tn opcration at the European Metallurgical Works, Bryant St. bel. 8d and 4th. (Iilustrated in the Minlng and_Scieuthfic Press, April 9th, C4. GLLEPBURN & PETERSON, ke dov8 3ms

44 The Bini and Scientific Breas, = mee ear ap = + one Precious raan Rosirs.— Would it. THE HAMMER QUARTZ MILL. SALIION’S NOTICK TO MINERS. ° not please you to pick np strings of pearls, of a PROPELLER AMALGAMATOR. = poll etncnts an perth Tends as you eS NE a can NEW QUARTZ MILL, pass along the street? It would make you feel happy for a mouth to come. Such happiness you can give to’others. How,do you ask? By dropping sweet words rg you pass along. These are true pearls and precious stones that can never be lost: of which none can deprive you Speak to that orphan chill; see the pearls drop from her cheeks. Take the hand of tle friendless boy; bright diamonds flash in his eyes. Smilte-on the sad and d-jected; a joy diffuses his cheek more brillant than the magst precious stones. By the wayside, amid the city’s din, and at the fireside of tho poor, drop words and sniiles of cheerand bliss. You will feel happier when resting on yuur pillow at the close of the day, than if you had picked up @ score of perishinx jewels. ‘The latter fade and crumble in time; the former grow brighter with age, and produco happier reflections forever. Pacific Mail Steamship Co. The following Steamships will be dispatched on the folies lowlng named days. Angust 3d-COLORADO...0.., «Capt. August 18th-SACRAMENTO...Capt. E. S. Farnsworth Erom Folsom street Whart At ll o'clock A. M., punctually to tbe hour, For Panama. Passengers will be eonveyed from Panama to Asplnwall by the Panama Railroad Company, and from AspInwall to New York by the Atlantic and Picific Stcamshlp Company. A Baggage Master will be sent through cach trip. Cabin passengers will be berthed for Atlantic steamer. OLIVER ELDRIDGE, Agent. Corner Sacramento and Leidescorff sts. Machinery. ATTENTION, MINERS! LINSCOTT’S PATENT CHAMBER DRILMTL. Great Improving in Blasting. Ww. B. LABRE Ras taken the sole agency fur the mannfacture and sale upon te Pacific Coast of thia valuable article, the object of which is to cut a chamber at the battom of an or-linary drill-holo (as will be understood an reference to explanation ol cut), giving more than double the effect in blasting. Dis the shaft of drill, forty-five ivches in Iength. B represents tho cutters extendod after a blow bias been given, Tho jower portion of B is a guilo plate 3% tuch thick, holding the eutters in place and allowing tbem to glito in and out freely, the surface of the rack preventing their falliug out ~ and seeuring their return, When closed the edges of the cutters protrude about 1.16 meh only. As Ihe drill descends the lorce slide A strikes the boltam of tbe hole and aslight blow drives its wedged shaped head, C, upward, fore: ing the cutters upward und outward by double acting wedge power, Faco of the eutters 13 inelies in length, diamoad edged. There are hut four pieces jv ail, two ot which, the eutters, ‘ara dutuched, Price «1 cue drill with two’ sets of cutters, $35. cutters, $5 per set, Persons wishlug furtber informatico alinut Ihe working of this Inhor and money saving article, will plense scud fir cicculars containing full particulars. which will be furnished gratuiwusly upon addressing W. B. LAKE, Geueral Purehasing aud Alyertisiug Agent, Room <8 Govern: Extra meni House, San Francise9, Qvi1l McCOMB’S CUMULATIVE POWER PRESS ARROW TIE. E. C McCOMB, Agcnt, No, 1 Government House, cor. Sansome and Washington sts. 23v10 3m NOTICE. The undersigned having purchased the EXCLUSIVE RIGHT In and tor the State of Calitornla, for the Mannfucture and Sale of WINHAMS PATENT HOSE COUPLING, Hereby eautlon all partics against the manufacture or purchase of the above Hose Couplings, except through us, as ony lofr twill be pr d tothe full cxtent of the law. PRESCOTT & SCHEIDEL, Marysville Foundry. I3v10-310, March 3ist, 1865. This Machine ls now complete and ready for salo. In constructing It, our aim has becn to produce a tight, choap and economical Crushcr—one adapted to mining on a small ns well as on a large scale. The elementary principle on which it opcrates Is that of the stamp—the only one really reliable and economical. But the stamp has many serious disudvantages, smoug which are itsgreat welght and small velocity; the great power required to run it; difficulty In feeding properly; hnperfect discharge, and the necessity of crushing wel, or the annoyance from itust in crushing ry. All these difienitics are obviated in our machIne, and the pereusslve blow of the stamp retuined, with the further advantage of Its belng a drawlug or grinding one. We give to onr hammers such absolute or relative welght and vclocity as we ehoose—just such aslo effect thelr purpose and no more—thus securing the qualities of the natural hammer blow. The feed Is scil-adjusting_and uniform, ard as fast as Ihe ore reaches the required degree of flicness Qvhich depends upon the flneness of the screen or sicve used), it is instantly discharged, so that there is 10 packing of the ore under the hammers. The will crushes dry, with no more dust than that Incident to fecdIng, which is Irifling. As the only support of the mortarisa siugle post set into ihe ground, the machine can be put in place at slight expense. The size now belug built weighs about 1,800: pounds complete; the heavlesI plece not welghing over 275 ronnds. It is dylyen by Nalf a horse-power, and erushes from three to ten tons per day of twenty-four hours per day, according to the eharacter of the rock and the fineness to whleli it is reduced. PRICE,..c000:0005 seecouciin $3800, Larger ones will be furnished If desirca. We invite an Inspection of the Mill now In operation adjoining tbe Fonndry of DEVOE, DINSMORE & CO., on Fremont street, between Market and Mission, San Francisco. Office, No. 11 Court Biock, San Frunciseo, Cal. 2110 RIX & LOGAN. ATWOOD'S Self-Regulating Windmill. “Uns 9Ue Jo G1d}a AD?E This Windmill ts the most perfect seli-reguiatar ¥el invented, and Is enpable of bemg adjusted to any desired speed. Manufactured at 222 Mission Strect, North side, bclow Beale, SAN FRANCISCO. N. B.--We also manufacture DICKERSON'S SELF-RECULATING MILLS; also, Rotary and Stationary Mills of different styles und priees, varying from $50 ty $500 each; also round and square Water Tanks made to orden 222 Mission street, below Benle, 5 HUNT'S IMPROVED WIND-MILL. THIS WIND-MILL IS RAPIDLY taking the place ot all other Mills on the Pacitic Coast. These Mills are so simple In their constrnctlon, that when onee builft, Ihey can be put in order by almost nny person; and when ouce in order they willrun for years without repairs. Prices, from $50 to $1,000. ROUND AND SQUARE WATER TANKS BUILT TO ORDER. HUNT'S PUMPS Are admitted to be the best In the Market tor Wind Mills, belng built expressly tor that purpose. They ean be sel, aud taken apurt with aconimon wreneh, and arc very eastly repalred. HUNT'S ENDLESS CIIAIN «j HORSE POW DR For Sawing Wood. ALSO, TNE Self-Rerulating Horse Power Is so urranged as to give a steady motion, and Is calculated lo be used torturning Wood, lron or Bruss, also tor Scroll or CircnlurSawlng, and Is fully equal to Steam forany light work. The above Machines are built of the best materials, and made as Durable as Wood and Iron will make them. ALL WORK WARRANTED. yam For further Particulars sco small cireulars. ~6a Er. O. HUNT; No. 25 Sccond Street, and 10S & 112 Jessie Street, Sau Fran elsco. 26-3m1 HANSCOM’S CRUSHERS, Made In sizes sultable for Breaking Quartz for Batterles; Rock for macadamlzing or concrete; Copper Ore for sack: ing, sainpllug, or concentrating; also, for erushing Quartz for Arastras and Grinders. Thosmall sizcs make a most efficient Crusher for Prospeclors, and are arranged to bo run by Hand, Horso, Water, or Steam Power. For further information address W. W. DANSCOM. 1 Golden State Iron Works, San Francisco, WUNT’S PATENT Circular Sweep Horse-Powers, For running Churns, Washing. MaehInes, Grindstones, pain water, sawing wood, ami other Nght machinery. tice, S100, at the Factory. HUNT'S PATENT SELF. REGULATING TREAD HORSE. POWER is superior to any machine of the kind in the niarket. Price, with Governor, all eomplete to set to work, at tbe Fuetory, $300. Mannfactured by E. O. HUNT, N10 283 Second street, San Fruucisco. The proprietors and Inventors of this machine, after fourteen years of practical cxpemeuce in mining Mm Caliturnia and Nevada Territo and having a thorough knowl edge ol the wanisot Mi nd Mtl men, have snecocded ii moking av Amulgamainor, which, tor the purposes intend. el, tir surpasses uny other yet presented to the public, aud which can be tarnished at less than one-half of the expense of nuy other Amulgamuior, now in vee, besides reqniring less labor to cleat’ aml keep it in renning oriicr. The Annitgauinator is simple in Its construction, consisting of a pan or tub constructed of wood and ndapted to cithyr a Stone or lrou boitum. Opposite cach other, and on the inside ot Ihe ub. are two tinges, from two to four Inches brawl, reaching from the ron ti near the bottom, with rooin for the mullers to passunder. These flanges are lor the purpose ot preventing the pulp trom torming a e¢ircular current, and together with a numer ot wines plnced likc a screw prapeller on the muller-shaft, torce a current eoutinnally on tho quicksilver at the bottom and under the grindIng face ot the mutlers. This peculiority of propeller: screw and side wings, in combination with a deep tub, are what 1 rpprictors chum ue new and for which a puteut has been applied tor. The undersigned arc now mannte: turing three different sizes ol thls machine, and thie atte tion of the pnblic is respectfully called to the tollowlpg r s oblained. from the workiug vt Reese River rack, by algamator, and assuyeil by Miller & Lunbaum, at. Austin, Nevada:

Xo. Fine Ko, Fine Assay 50 gig Assay . 300 990 Assu 85 911 Assay fo 80. ASany 6 940 Assay Water Rock 966 ASHUY i] ga0 — Assuy Water Rock 998 Assay soe St, Helena Ledge, W. D. 966 These, inelndlug 1 hundred wther batches, were all worked lo within fifteen percent, nad some to within ren per ecul., of the assay. Partics imerested will tind it to their advantage to call and sec the above machine In uperation. Mammvaciired at the San francisco Foundry, San Franclsco, CxllYornia, by 3. & W. C, SALMON, To whoni all orders shonid be addressed. 15 TO QUARTZ MINERS. Itinile’s Centrifugal Pulverizer and Amalgaimator! HE ATTENTION OF MINERS IS RESPECTFULLY requested to HINKLE'S CENTRIFUGAL PULVER. IZER AND AMALGAMATOR, now manufactnired and to be seen in operation atthe NOVELTY IRON WORKS of Mr. &E. T. Stecn, Nos. 37 & 39 Fremont street, between Market and Mission streets. Thi ine isthe best inthe State for the purpose of Pulyerizing and Amalgamating ORES The whole machine, made entirely vf ion, will not excecd One Ton, aud no plece of it will cxceed 200 pounds, which mnkes it very convenient HOSEL eerie to remote districts. Tt will work Two Tons ot Rock per day. . Mr. Hanson, who is ranniug one of the machines, is an expericnccd Amnlgamator, nnd will recclye Ores at the aboyc named place, und extract the metals and turnish as«ays for all persons wishing the same. The Subscriber manufactires a HAND MACHINE for Miners engaged in prospecting, which will work 60 pounds of ROCK at a thne, ) and which will welgh aboul 175 pounds. The Pulyerlzer and Amalgautator works Rock of the size ot agrain of corn to an impalpnble powder. Apply to PHILIP HINKLE, aAt the Novelty Iron Works, oe 37 & 39 Freinont street. ii-hn BAUX & GUIOD’S Separator & Amalgamator 1s the most important improvement In_mlying machinery ever Intraduced. It was awardeil the FIRST PREMIUM at the Sun Francisco Mechanics' Fair for 1854, where it prove l itself to be the best_Sceparator and Amalgainator among a the competitors. Constructed on princlples which combine Sctentiric KNOWLENGK WitH PaacticaL Expartkxce, these Puns extract more gold and silver from thelr orcs than any others In use, as afew honrs tral wilt MHI will please communicate to ae ATTENTION OF ALL ENGAGED IN MININO I8 1 called to Fanchery's unrivaled Se Machines, consisting o€ his celebrated Turbine W. Wheel, which took the Virst Preminm at the Mechanles’ Pair at Sau Francisco for 1804; his Crocodile Qnartz Crusher; his Pulvcrlzer: and his Improved Freiberg Amalgamating Barrel; allogciher Yormmny the Miast complete nud rflective Quartz Redyemg aud Amalgamating Mill now Intise. This mill cau he put uy at Tess cost, run with less power, and accomplish more work, than any olher now in use. B. Fauchery and ¥. Genard Having established n Quartz Mill and Metallurglenl Works, are now prepared ta crush, roast. amalgamate, assort, cupelate, and give correct analysis of orcs. We are also pre< pnred toglye our attentlon to the bulldiitg and constructing of Quartz Mills and Furnaces, and give directions for workIng Mines; and alse lo Instrnet persons in all branches apertiining to Ming Works, at No. 23 Fremont street, near Market, Kailroad Foundry building. F. GENARD, &. FAUCHERY, Metallurgist. Enginecr, 24v9 WM. BRUCKNER’'S Hurnace for Roasting Ores. Now in Operation at 416 Market street. This Furnace, which is portable, and ean bo carried on muleback, undertakes to roast without cmploylng any lubor whatever for the operation of stirriug, which is aceomplished by machine hat may be driven by steam or any other motor. -It consists of an iron inder, which, bemng suspeided by chains, in rotaling mixes and stirs the ore, by an luternal appuratus, quicker nnd more perfectly than can be done in any ather turnace hitherto known tu metal. lurgy. Itcan be applied to any kind of orc, and the rapldt ty and pertectcdness of its opemiion, the great saying In tucl, and the cntire saving ot the labor nsvally required for stirrlue the ore, together with the small eost of constructing it, renders thls turnace a most Economical and Practical Invention, The Furnaec nay be had of twa sizes—one being nIne feet In_ length and hele Fourteen hundred pounds, and the other six Icet in length, nnd holding ight handred pounds, Onc Horse ower is required to drive lhe machinery of Tho larger sized Turnace, and three-fourths of a horse-power for the smaller size. i i ( Parties wishing to ereet sueh turnaccs W. BRUCKNER, 5y10 No. 416 Morket street, San Francisco. BLARE’S QUARTZ BREAKER Is now extensively used for breaking hard masses of Quartz or Ores To a size sultablo for stamps. These machines are patented, . and ave in practical opervtion in CALIFORNIA, AUSPRALIA, WASHOE, ENCLAND, FRANCE, 2 — ann —— THE ATLANTIC STATES, Theso Machines, or clrculnrs containlng further informa. tion regarclng them, may be obtalned of the undersigned. YCSS, BLAKE & TYLER, Box 2077 San Franclsco Post Ofilec. CHAS. T. BLAKE, E. TYL . TYLER, WM. P. BLAKE, 4 ee City. Michigan Bing, ie Sau ¥ranclsco. rate. men will find it to their advantage toemploy these pans as Soparalors, i additlon to the ordary Amalgatars now Mm use, and to re-work thelr old tailincs, The cost of these pans ls Inconsiderable, and their strueture Is such that Ihey can be rendlly separated in paris conyenient for packing on mules. Among the nianx advontafes possessed by BAUX & GUIOD'S Pan, arc the followiny: The trifling cost for altcndanec; Its small cost; Its portahility: The large quanlity of pulp ftean operate Nponin a given time; It may be worked even weeks wiihant stopplug. us it is constructed to w coullnuon: The complete thoroughness of the separ nat the roc m the inetals and the trifilug power required to work them; They enn be attached to any ordinary crushing npparatus, mpldaiies refuse, Retiners’ ashes, Jewelers’ sweeplags, purchased or worked for a percentuge. Orcs and tailings worked or assayed at reasonable rates, Manufnelnred at the Valcan [rou Works, Miners’ Foun. dry and San Francisco Fonhdry, Sun Francisco, and at Heugh £ Thoin’s Foundry, Nevada City. Forlurther partienlars, or to sce this Pan ln operation, eallon or addrcss J.B. BAUX, Fremont Street, near Mission, adjolning the Sa GRE) y Iron Works, Sian Francisco. FARRAND’S Oscillating Amalgamator, RECEIVED THK ONLY PREMIUM AWARDED FOR AMALGAMATOAS At the Recent Industrial FairOFTHE Mechanics’ Institute of San Francisco, Gommities of Awards. 0. Bernen, W. T. GARRATT, H. P. WARKELEE, 0. Gori, Oxo. JOBNSON, C, M. Rapenrrr This Premium Amalgamator was placed on trial, at lho Mechanles' Pavillon, with the Varney, Whecler & Randall, and Hepburn & Petorson Pan, each working eight bundred ponnds of crushed rack. Ths Unrlvaled Amalgamator possesscs many advantages over all others now in usc. Ast. 1t is capable of doing doable the amount of work of ihe ordlnary Pans, at a saving of more thun one-half of the powe 2d. rex tr. It reduces tho pulp finer. thereby producing a better . It requiros less qnicksllver by one-half at a chargo, whilst Ihe losshiy trituratlon Is comparatively nothing. 4th. Asan Amaigamator of gold containcd In sulphurets as also for very finc or flour gold, It has no equal. . 5th. This Amalgamator involves no complleated machinery, and Is less liable to get outof order than any of the pManufaetured at tho MINERS’ FOUNDRY. W. D. FARRAND, Inventor, R.L. OGDEN, Agent, SAN FRANCISCO. roa eorner Montgomery and California streets, y VARNEY’S PATENT AMALGAMATOR. These Machines Stand Unrivnoled. For rapldly putverlzing and amalgamaling ores, they have nocqnal. No effort has been, at will be, xpared to have them constructed in the most perfect manner, and of the great number now In operntlon, not one has ever retired repairs. The constant and increasing demand for them is suliclent cyldenec o¥ thicir merits. They sre constructed so asta apply steam directly Into the pulp, or with steain bottoms, as desired, This Amalgamator Operates 23 Followa: The pan being filled, the .mothm of theinnller forces the pulp to the cenier, where it ls drnwn down throngh the aperture and.between the grinding surtaces. Thence it is thrown to the periphery hito the quicksilver. The curved yates again draw it to the eenter, where it parses down, und to the clrenmference as before. ‘Thus it is constantly passing Ina regular tlow between the grinding surtnces nnd to the quiches Weer, until the ore is reduced to un hmpalpable powder, and the metal amalgnmated. Setlers made on the same princigle excel all others.— They bring the pulp so constautiy and pertectly in contact with quicksilver, that the particles are rapidly and completely absorbed. MIll men are Invited to cxainIno these pans and setlers for themselves, at the PACIFIC FOUNDRY, 1vl0 San Francisco. Hepburn & Peterson’s AMALGAMATOR. HE SUBSCRIBERS WOULD CALL THE ATTENTION of the Mining Public to thelr Reducer and lAmalgamator, and also lu their Separator for redueing and sepnrat-. ing the mineral froin a Gold and Silver Ores, Manufactured and exhibited attho Vulcan [ron Works, Nos 137 and 139 First strect, San Franclsco. These machines sccure to the Miner a moro Expeditious and Perfect Reductionand Amalgamation, a less Mabllity to accident and delay, and a greater amount of usefuleffect In proportion tothe power eniploycd tu keep them In opcratlon than any other mach hie now In use for producing siml -ar results. This fact Is attested to by their general adaption and prefcrence at all the pemenial Reduclion Works hi Nevada Terrllory ; among which may be mentloned the Gould &Curry Mill, the Sliver State Reduction Works, Zcpbyr Flat Mill, Ploueer Mill, Eastern Slope Mill, Phoenix Mill, ete. his Amalzamulor may be scen tn opcration at the European Metallurgical Works, Bryant St. bel. 8d and 4th. (Iilustrated in the Minlng and_Scieuthfic Press, April 9th, C4. GLLEPBURN & PETERSON, ke dov8 3ms