Volume 12 (1866) (428 pages)

The Mining and Scientific Vress. Tne Purse.—The uction of the pulse will, po doubt, be of much interest to oar readers. Tt probably ia not known to piany that the pulze of a lemale exceeds in frequency thot of a male from ten to fyurteen beats per niaate. Many circuitstances influence its action, such ag muxcolur exertivn, mentul excitement, the state of the digestive orzuns, nnd the position of the body, whether lying, sitting, or stuuding. Muscular actiun and mental excitement, ua also the process of digestion, nuturally increaso i, it being much quicker during the process of digestion than wheu digestion has takeu lace. In healthy males. from twenty-five to thirty yeara of age, the nverage of the polse per miaute, in a standing position, is from ecverty-nine tovizhty-one, stlting, frome seventy-nine to ninely-one, nad lying dowa, from sixty-six to gixty-seven—making a difference of frow nine ty ten beats between standing and sitting, from funr to tive between sitting and lyrng, and from thirteen to fourteen beats between standing and lying. 1 healthy fetnales, of the same ave, it will be fonnd frum eiyhty-two to uinetyone, standing ; eility-one to eighty two si'ting, and eighty to eighty-utte lying. ‘The variatton in the diffureut positions is produced by the ntuscular action induced by the chungo of position. At the different periods of the day the pulse varies, 03, fur inatauce, in a healthy person it is most frequent in the ineraing, and gradually decreasvs toward eventug. After excitement, the diminution is greater and more regular it the evening thnu im the morning. Food has the caine effect on it ut these periods, for, in Matry instances, the same food thal will increase its amount and daration in thy morning, will, in the evening, hinve no effect whatever. Dur. iny the hours of eleep there is a greater dimtaation. The following tnble will show its variations al different periods of life, being greater in chitdhood than in old age, aad gradually dimiaishing as we grow older: Beats ner minute, to li Newly born infant.. +130 to 140 During the first year . 115 to 10 Durlny the second year 100 to 115 During the third yeur 90 to 100 At the seventh year. + & to 90 Aye of puberly. és . 80 to 85 Marhooi, 70 to 8&2 Old aye. 50 to 65 To Printers. We have tor sale, at a bargain, a Second-hand Malf-Medlum (largest size), Rusgles’ Engine Job-Printlog Press, of most approved patleorn, Ibis in excellent condition, and warranted to work us good as new. Apply soon, at tho ofice of (he Misinc ann Screntiric Press, TeV te BACK VOLUMES, Back files of tho Minine ayn Sctentiric Press, from Janlary 1st, 186t, to the present ime, will bo Inrnisled at $3 per volume of six months, bound In eloth, 35 J.B. Coxe, Bosiness AGENcy.—Makes privale sales of Property and Business Places of every deseription, In tho elty and througbout Ihe Stato, procures partners with large and smu)l amouuls of money; negotlates rules of Mining property, and does a Geucral Ageney Business. Tatronuge solicilel by mail, express, or by personal upPlication at the offco, 402 Montgomery Strect, Sun Franelseo, Cullfornia. 23vlief Machinery. EXCELSIOR DOUBLE ACTING Suction nd Force Pump. W.D. Mooker's Patent, August 15, 18635, HE SUBSCRIBERS OFFER FOR SALE the fulluwine sizes of the above-named celebrated Pump, acknowledsed to bo the best Donble Aeting Pump Knawt to be in usi They are mere easily set in position, and are more durahle and eempact ihun mny other Double Actliy Foreo Pump; they are nlso worked with very litle friction, and have greater torelng pawer than other pumps of ike size. They ure adapied to work by hand, wind-mill, horse, or steam. power. ue 1—Cylinder 2% in., stroko 6 In. SO ylinder 3 1n , stroke 7 in. h XK o Cylinder 4 in,, stroke 10 In. o, i—Cyluv-er $1n., stroko 15 in. No, 5—Cyllnder 6 In., stroko 18 iu. The Nos. 4and § are Bt Pumps. We have alsa for sale a full assortment such as Trou Pipe, Hose, Brats Gouds, ete J. W. BEITTAN & CO., 140 Front street, of Pump Fixtures, 12¥12.3m Hepburn & Peterson's AMALGAMATOR,. HE SUBSCRIBERS WOULH CALL THE ATTENTION ot tho Mining Fublie to thelr Reducer and ‘AmalzaMiator, and also to their Separator for reducing and soparatjog tbe mineral from Gold and Silver Ores, Manufactured and exhibited atthe Vulean Iron Works, Nos 37 and 139 First street, San Franelseo. These machines seeure to the Miner a more Expeditlous find Perfect Reductlon and Amalgamation, a less lability to aceldent and delay, and a greater amount of useful offect dn proportion to the power omployod to keep them in operatlon than cuts other machine now in use for producing slml -ar results. This faet {s attested to by thelr gencral adoption UN TE R’S PREVEUM CONCENTRATOR, AMALGAMATOR AND SEPARATOR, Awarded a Sliver stodnt at the lute Mechnulen® UNTER'S CONCENTRATIUR CAN BE SEEN 1N OPER. yatthe Novelty tron Warks, Fremont street. to purchase Concentraturs will tind Ito to exainine the above inachine before ourchms! Inewliero, for the following reasons: Ist. te wllbwork tlie sands from a Ssuanp battery, anil save fran W to 8 per cent. wore sulphureas Cham any maelitne bullton the Pactil rst. 2, T uljliurets are Washed clean, contalning less than Fa) ten per cent, ot saml. wl. The waste free gold aml amatgam la amalgamated on the copper plates: no aul grouad mercury and scarcely atrace of metal pases off with the «il, 4th Ttealmplleits ls a anitclent recommemlrdon for lts general nee nan Cuncentrator, The varlatioy o€ speel nia nartz MilLdves not effect the worklug af the Machine. he sume was demonstrated at Me late Mechunies! Falr, when With the greatest nKEGeLAITY or srexn the best of rearlts wern given. Sih There 4 no cloggiiy or atopping to cleun ont tho sutphorcts and sand; comsequently no waste from any lnnttenttan on the part of the nttemlunt. éth. In exhihiting the warking of the machine (it Is not run empty) all classes of ores and tilffuga, from 50 ponnds and npwirds, are concentrated that parties may see ft to Wst the inachine with, Olve It Chal, awl sadsfaetlon Is guaranteed. and any Information required, address, ANDREW ITUNTER, Novelty Iron Works, Fremont st, San Franclseo, 1v10-Sin Or toE, T. STEEN, Agent, All orders BAUX & GUIODS Separator & Amalgamator Ta the most Important improvement tn miming machinery ever issued: Te was nwnarded the FIRST PREMIUM a1 the San Francisco Mechanies’ Falr for 1861, where it proved Itself to be the best Sepurator and Amaigamator among all the eompelltors, Goustructed on principles w hieh combine Serxstiric KNowWLENGR with Practica, Exrertence, these Pans extract more gold and silver Ivom thelr ores thin ai others in nso, as a few hours trial will demonstrate Mil! Ten will tind ft to thelr advantase to employ these pans ns Separators, In addition to the ordinary Amulgaturs now In use, and to re work thelr old tuiliugs. The enst of these pans ls inconsiderable, and thelr strueture Is sue that they ean be readily separated in parts conyenlent for packing on mules. Among the many ndviaitages possessed by BAUX & CUIOD'S Pan, are the tollawing: The triding eost tor ultendanee; Hs small eost, Its portabll. fry; The large quantity of pulp It ean operate upon In ayy: en tlme; It may be worked even weeks without stopping as It Is consivicted to wark continuonsly, Tho complete thoroughness of the separation of the reck trom the metals and the trifling power reqelred to work them; Thoy ean be attuched to any ordinary erushing npparalns, We have tho plonsure al’ referring parties interested to the following partes, who have our Pun In nse: Jeiferson. lan Mining Campany, Bowinan’s Ranch, Nevada county) The French Mill, Nevada Clty, Crail’s Grivel Cement Works, Nevada connty; Waltinan's Chlorination Works, Nevadn. Cal.; Cold Hill Quartz MIL, Washoe. Mannfaetured atthe Vulenn Iron Works and San Francisco Foundry, San Frauciseo, and a1 Heugb & Thom’s Foundry, Nevada Clty. For lurther_ particulars, eall on or aildress or to seothis Pan In operation. J.B. BAUX, Fremont Street, near Mission, adjoining the San Erongieg v8Tron Works, San Francisco, TO PLACER MINERS AND OTHERS. Bent Tube. Little Giant. in BREARS’ Improved Steam Syphons. STATE ANH OOUNTY RIOHTS FOR SALE BY THE PATENTEE, No, 220 Pine sirect. Information wlll be sent or given to parties upon appll cation, by letter or othorwise, to or by the palentco or tbe owners of ibe Miners’ Fonudry, where the Pumps are on and preference at all the principal Rednetion Works In 2 st sireet, Sun Frauclsco. Nevada; among which may bee mentioned the Oould exlubitlon and for sale, 226 F Be see : & Curry Mill, the Sliver State Reduction Works, Zephyr LIST OF P. : Flat MIll, Plonoer Mill, Eastern Slope Mill, Phoenix Mill, ete, Litre O1ant. BENT TUBE, igg= This Amalgamator may be seon In operation at the. Brags. $65 . Iron, 4indl. ++ 8100 eerean Metallurgical Works, Bryant St. bet. 8d and 4th. . Iron. ee 60: ‘e 8 In. dl. 76 {Illustrated lu the Mining and Sclentific Press, April 9th, * Zin. dl. ce Ell a HEPBURN & PETERSON 136 In. al 35 novs 8m* 18-v12 Brass, lin. dl. 25 LEPrPEe re) Les Ameriean Double Turbine W AT Ic kt IIS WHEE nual uipre ninly, and wh s. waterwheel over Unnsital sath fection whengver AVE & GRANT, 310 Washington ’ Perwamiesteing to use Wule;rower can be sion hese Wheels are adapted to use rom 1 te 6,000 Inches ot water, aud froin 4 fect to tht feet a Let us kine how much water I have elther In nilner's Inches or enble ert per minnte, tht yoru hive, ond what power you require Write vr s torelrelur to KNAPP & GRANT, — ALSO — San Francisco, Loeffel’s Tuever Jacks, For rullrouls, curs, or wugona; Rallrond Jucks for engineg and curs, Trek tacts lor leveting, with which three inen, With n pair of these Jacks, van level more trnek Ina day than twetve men warkhes inthe ordinury manner; also, Truck Jacks fur relieving the axle of pressure to replace the hrass, These Jacks ure pow 1 general use Inthe Buster Shites. and give entire satistuetion. Also, Wagon and Track Jucksy of the most superior mnke and kind, Por sale hy KAAPY & GRANT, Wy 12-3m Sun tranclseo, ARARE CHANCE FOR INVESTMENT, lt } I . THE PATENT RIGHT FOR SALE ‘SHILNNOO GNV SNMOL ‘SHLVILS UO Mt Fer the lest Chimney Top Ever invenled Numerous testimonials from Proprietors ot Paetories, Foundries, Stean Hotels, ete. ean be shown, athesting to its usefniuess in ercating draft, savin tho expense of lilgh chimneys, aud a great saving of fuel. Pamphiets containlug descriptive druwings and testImu Nlals will be sent tree, upon uny Von by letter ct other. wise to the patentee, Tt. KEEN RYUKSEN, Or J.B, JOERGENSEN, No. 328 Kearny sireet, San Franeiseo. 12¥12.3m . The Mechanics’ Institute AWARDED A . PREMIUM SILVE? MEDAL TO BRUCKMER'S MECHAITICAL ROASTING FURNACE, Parties wishing to erect such Furuaeea, are requested to leave thelr crders with TT. RALLEN BERG, lavil 416 Market street, San Frauelseo, BLAS QUARTZ BREAKER Is now extonslvely used for breaking hard masses of Quartz or Ores To asize sultabte fur stanips. These machines aro patented, and are In praeticaloperatian in CALIFORNIA, AUSTRALIA, WASHOE, ENGLAND, FRANCE, — ann — THE ATLANTIC STATES, These Machines, or circulars conlalulng further Informatlon regarding them, may be obtained of the unders{gied, . dress BLAKE & TYLER, . Box 2077 San Franelaco Post Ofitee. . CHAS. T. BLAKE, WM, P, BLAKE, Idako City. San Franelseo, 4v10 E. TYLER, Michigen Bluff. VARNEY PATENT AMALGAMATOR. These Machtnes Stanil Unrivaled. For rapldiy pulverizing and amalgamating ores, they berve noequil, Noctort ts bern, or willbe, spared to have them constructed {nthe must perfect mauner, and of the great humbrr now lo operation, Nut one has ever reuired repatrs. The cansiant and Incrensiug demand tor them Is autiiclent evidence of their merits. They are constructed so astp apply sleam direetly into the pulp, or with steam bettums, as desired. This Amalgamator Oporstes a9 Follows: The pan being Milled, Ihe motlun of the muller forces the pntp bi tho conte: here ti drawn duwn throng lt the ab: erture mud herw the grinding sormces. Thence It is (hrewm to. Ete penueieey Into Ua quicksilver, The curved plules aguin druw It to the center, where ft eae down, and tothe elremnference as beture, Thus itis comtuntly bussing nA reguinr flow beiween the getting suriaces und uto the quiekativer, nntli the ore is redueed to au ho palpable powdey, and the metal amulgamated. ‘ters made on the snme princle excel all others. — They brhig the pulp so eaustantiy und perteetly in enntnet with quicksilver, that the particles are rapidly and com pletely absorbed, SM meu ure Inviled to examine these pans and sellers for themselves, at tho PACIFIC FOUNDRY, Ivl San tranelsco. Prater’s Patent Concentrator (Known as HUNCERFORD & PRATER'S Concentrator,) MANUFACTURED AT THE San Francisco Foundry and Steam Engine Works. Corner Fremont and Minsloa Streets, All orders prompily attended to. 2vl2 DEVOE, DINSMORE & CO. Stevens’ Pressure Packing. Patented March 7th, 1865. Pressure Packing is now conceded, by the lest englneets, to be tho most effectuat method af making apd keeping the metallic ring ot pistons Stuam-tight, STEVENS’ PACKING has the alyantage of being cheaper Jo first cost than the ordinary sucking, und em be applied to old style pistons with very tle alteraticn or detention, In place of testimonials, the Palentee requests uf those who are using the old spring packing to Inquire of the owners of the various eugines which nw hove this packiugin use—som: of which have been running from three to twelve months without being opened, or showing any deseriptive leak—and uct upon their recommendation, Further partienlars can be had by applying to the Pitwntes, ANDREW STEVENS, Master Mechunie, Alumeda Railroud, or nt the VULCAN IRON WORKS, where they an be seen, atany time, in course of construction. lodf ANDREW STEVENS. Portable Steam Engines! © Hondlry’s anc “ Llittinger’s’ Make, COMBINING THE MAXIMUM OF EFFICIENCY, Durability, and Eeonomy, with the Minimum of welght and Price. ‘These Lugines are favorably known, a large nuinher belug in use on this conser fur hoisting, vf, Mareshiug, milling and relning purposes. Steum ean be got up on these Engines im tificen minutes atter reaching the pluce of operation, and the time, expense of setting boilers, maechihery, and “construction accamnt! saved, (which Is often the difference hetween the suecesstul aud unsuecesstul prosecuhion of milling enterprises,) in tact, the portable prinelple ts the ploneer's frien, and ena. bios him to draw eugines on thely own wheels to his enbln dvor, and plant on the outermost contnes of elvillzation the sawnnd grist mill, and it has done nnd will de more to help snhdue the eoutinent than auy other of the modern mols which are crowding soclety and uormuilzing tle world. All sizes on hand from 3 to 30 borse power, with and without earrlages. Also, Portable Saw and Grist Mil’s. For sale by TREADWELL &CO., Svl23m Corner ot Front and Market streets. PETROLEUM STOVES. RLOST USEFUL INVENTION FOR ALL fA. mauner of COOKING and tor IRONING, withoutuny litter, as ushes or soot, Cheap aud convenicnt, and pecuHarly suited to the wants of this community. ooking by them Is divested of lis disugreeableness, and beeoines a pastime, as many enn tesliiy, who Nave used them in tbiseity, To be seen at 316 Moutgomery street, Whore they are for sale by BULLARD & BATTLES, Proprietors for California. San Franelseo, Mareh 3d, 1866. 1W-v12 FOR SALE A STEAM ENGINE! 14 CYLINDER,F UR-FOOT STROKE, IN PERtect Order. Inqtire at VULUAN IKON WORKS, 137 and 139 Pirststreet, or to PIR WNESIANN & CO., 26v lt 8ll and 313 California street. PAGS PATENT —FoR— RAISING SUNKEN VESSELS! ~ WIPPING AND ENSURANCH COWPAnies, and oier parties upon us coast or in the Albin tie States, having oeeapion to avail therseives of this invention, whieh has been tried, and proved a sueecss, will _ i plese address, tor the present, JOSEPH DuVINNEY, tod Stockton street, san Francisco. AUSTIN Z. PAGE, 12y12-tf Patentes. By Expnisy.—iwo cents per copy will be added to our usual rates of subscription (lo pay Wells, Fargo & Co'’s tariff) on papers sent by express, If conuecting expresses in the Interlor make additional charges, subserlbers must themsclyes settle tbe same,

The Mining and Scientific Vress. Tne Purse.—The uction of the pulse will, po doubt, be of much interest to oar readers. Tt probably ia not known to piany that the pulze of a lemale exceeds in frequency thot of a male from ten to fyurteen beats per niaate. Many circuitstances influence its action, such ag muxcolur exertivn, mentul excitement, the state of the digestive orzuns, nnd the position of the body, whether lying, sitting, or stuuding. Muscular actiun and mental excitement, ua also the process of digestion, nuturally increaso i, it being much quicker during the process of digestion than wheu digestion has takeu lace. In healthy males. from twenty-five to thirty yeara of age, the nverage of the polse per miaute, in a standing position, is from ecverty-nine tovizhty-one, stlting, frome seventy-nine to ninely-one, nad lying dowa, from sixty-six to gixty-seven—making a difference of frow nine ty ten beats between standing and sitting, from funr to tive between sitting and lyrng, and from thirteen to fourteen beats between standing and lying. 1 healthy fetnales, of the same ave, it will be fonnd frum eiyhty-two to uinetyone, standing ; eility-one to eighty two si'ting, and eighty to eighty-utte lying. ‘The variatton in the diffureut positions is produced by the ntuscular action induced by the chungo of position. At the different periods of the day the pulse varies, 03, fur inatauce, in a healthy person it is most frequent in the ineraing, and gradually decreasvs toward eventug. After excitement, the diminution is greater and more regular it the evening thnu im the morning. Food has the caine effect on it ut these periods, for, in Matry instances, the same food thal will increase its amount and daration in thy morning, will, in the evening, hinve no effect whatever. Dur. iny the hours of eleep there is a greater dimtaation. The following tnble will show its variations al different periods of life, being greater in chitdhood than in old age, aad gradually dimiaishing as we grow older: Beats ner minute, to li Newly born infant... +130 to 140 During the first year . 115 to 10 Durlny the second year 100 to 115 During the third yeur 90 to 100 At the seventh year. + & to 90 Aye of puberly. és . 80 to 85 Marhooi, 70 to 8&2 Old aye.. 50 to 65 To Printers. We have tor sale, at a bargain, a Second-hand Malf-Medlum (largest size), Rusgles’ Engine Job-Printlog Press, of most approved patleorn, Ibis in excellent condition, and warranted to work us good as new. Apply soon, at tho ofice of (he Misinc ann Screntiric Press, TeV te BACK VOLUMES, Back files of tho Minine ayn Sctentiric Press, from Janlary 1st, 186t, to the present ime, will bo Inrnisled at $3 per volume of six months, bound In eloth, 35 J.B. Coxe, Bosiness AGENcy.—Makes privale sales of Property and Business Places of every deseription, In tho elty and througbout Ihe Stato, procures partners with large and smu)l amouuls of money; negotlates rules of Mining property, and does a Geucral Ageney Business. Tatronuge solicilel by mail, express, or by personal upPlication at the offco, 402 Montgomery Strect, Sun Franelseo, Cullfornia. 23vlief Machinery. EXCELSIOR DOUBLE ACTING Suction nd Force Pump. W.D. Mooker's Patent, August 15, 18635, HE SUBSCRIBERS OFFER FOR SALE the fulluwine sizes of the above-named celebrated Pump, acknowledsed to bo the best Donble Aeting Pump Knawt to be in usi They are mere easily set in position, and are more durahle and eempact ihun mny other Double Actliy Foreo Pump; they are nlso worked with very litle friction, and have greater torelng pawer than other pumps of ike size. They ure adapied to work by hand, wind-mill, horse, or steam. power. ue 1—Cylinder 2% in., stroko 6 In. SO ylinder 3 1n , stroke 7 in. h XK o Cylinder 4 in,, stroke 10 In. o, i—Cyluv-er $1n., stroko 15 in. No, 5—Cyllnder 6 In., stroko 18 iu. The Nos. 4and § are Bt Pumps. We have alsa for sale a full assortment such as Trou Pipe, Hose, Brats Gouds, ete J. W. BEITTAN & CO., 140 Front street, of Pump Fixtures, 12¥12.3m Hepburn & Peterson's AMALGAMATOR,. HE SUBSCRIBERS WOULH CALL THE ATTENTION ot tho Mining Fublie to thelr Reducer and ‘AmalzaMiator, and also to their Separator for reducing and soparatjog tbe mineral from Gold and Silver Ores, Manufactured and exhibited atthe Vulean Iron Works, Nos 37 and 139 First street, San Franelseo. These machines seeure to the Miner a more Expeditlous find Perfect Reductlon and Amalgamation, a less lability to aceldent and delay, and a greater amount of useful offect dn proportion to the power omployod to keep them in operatlon than cuts other machine now in use for producing slml -ar results. This faet {s attested to by thelr gencral adoption UN TE R’S PREVEUM CONCENTRATOR, AMALGAMATOR AND SEPARATOR, Awarded a Sliver stodnt at the lute Mechnulen® UNTER'S CONCENTRATIUR CAN BE SEEN 1N OPER. yatthe Novelty tron Warks, Fremont street. to purchase Concentraturs will tind Ito to exainine the above inachine before ourchms! Inewliero, for the following reasons: Ist. te wllbwork tlie sands from a Ssuanp battery, anil save fran W to 8 per cent. wore sulphureas Cham any maelitne bullton the Pactil rst. 2, T uljliurets are Washed clean, contalning less than Fa) ten per cent, ot saml. wl. The waste free gold aml amatgam la amalgamated on the copper plates: no aul grouad mercury and scarcely atrace of metal pases off with the «il, 4th Ttealmplleits ls a anitclent recommemlrdon for lts general nee nan Cuncentrator, The varlatioy o€ speel nia nartz MilLdves not effect the worklug af the Machine. he sume was demonstrated at Me late Mechunies! Falr, when With the greatest nKEGeLAITY or srexn the best of rearlts wern given. Sih There 4 no cloggiiy or atopping to cleun ont tho sutphorcts and sand; comsequently no waste from any lnnttenttan on the part of the nttemlunt. éth. In exhihiting the warking of the machine (it Is not run empty) all classes of ores and tilffuga, from 50 ponnds and npwirds, are concentrated that parties may see ft to Wst the inachine with, Olve It Chal, awl sadsfaetlon Is guaranteed. and any Information required, address, ANDREW ITUNTER, Novelty Iron Works, Fremont st, San Franclseo, 1v10-Sin Or toE, T. STEEN, Agent, All orders BAUX & GUIODS Separator & Amalgamator Ta the most Important improvement tn miming machinery ever issued: Te was nwnarded the FIRST PREMIUM a1 the San Francisco Mechanies’ Falr for 1861, where it proved Itself to be the best Sepurator and Amaigamator among all the eompelltors, Goustructed on principles w hieh combine Serxstiric KNowWLENGR with Practica, Exrertence, these Pans extract more gold and silver Ivom thelr ores thin ai others in nso, as a few hours trial will demonstrate Mil! Ten will tind ft to thelr advantase to employ these pans ns Separators, In addition to the ordinary Amulgaturs now In use, and to re work thelr old tuiliugs. The enst of these pans ls inconsiderable, and thelr strueture Is sue that they ean be readily separated in parts conyenlent for packing on mules. Among the many ndviaitages possessed by BAUX & CUIOD'S Pan, are the tollawing: The triding eost tor ultendanee; Hs small eost, Its portabll. fry; The large quantity of pulp It ean operate upon In ayy: en tlme; It may be worked even weeks without stopping as It Is consivicted to wark continuonsly, Tho complete thoroughness of the separation of the reck trom the metals and the trifling power reqelred to work them; Thoy ean be attuched to any ordinary erushing npparalns, We have tho plonsure al’ referring parties interested to the following partes, who have our Pun In nse: Jeiferson. lan Mining Campany, Bowinan’s Ranch, Nevada county) The French Mill, Nevada Clty, Crail’s Grivel Cement Works, Nevada connty; Waltinan's Chlorination Works, Nevadn. Cal.; Cold Hill Quartz MIL, Washoe. Mannfaetured atthe Vulenn Iron Works and San Francisco Foundry, San Frauciseo, and a1 Heugb & Thom’s Foundry, Nevada Clty. For lurther_ particulars, eall on or aildress or to seothis Pan In operation. J.B. BAUX, Fremont Street, near Mission, adjoining the San Erongieg v8Tron Works, San Francisco, TO PLACER MINERS AND OTHERS. Bent Tube. Little Giant. in BREARS’ Improved Steam Syphons. STATE ANH OOUNTY RIOHTS FOR SALE BY THE PATENTEE, No, 220 Pine sirect. Information wlll be sent or given to parties upon appll cation, by letter or othorwise, to or by the palentco or tbe owners of ibe Miners’ Fonudry, where the Pumps are on and preference at all the principal Rednetion Works In 2 st sireet, Sun Frauclsco. Nevada; among which may bee mentioned the Oould exlubitlon and for sale, 226 F Be see : & Curry Mill, the Sliver State Reduction Works, Zephyr LIST OF P. : Flat MIll, Plonoer Mill, Eastern Slope Mill, Phoenix Mill, ete, Litre O1ant. BENT TUBE, igg= This Amalgamator may be seon In operation at the. Brags. $65 . Iron, 4indl. ++ 8100

eerean Metallurgical Works, Bryant St. bet. 8d and 4th. . Iron.. ee 60: ‘e 8 In. dl. 76 {Illustrated lu the Mining and Sclentific Press, April 9th, * Zin. dl. ce Ell a HEPBURN & PETERSON 136 In. al 35 novs 8m* 18-v12 Brass, lin. dl. 25 LEPrPEe re) Les Ameriean Double Turbine W AT Ic kt IIS WHEE nual uipre ninly, and wh s. waterwheel over Unnsital sath fection whengver AVE & GRANT, 310 Washington ’ Perwamiesteing to use Wule;rower can be sion hese Wheels are adapted to use rom 1 te 6,000 Inches ot water, aud froin 4 fect to tht feet a Let us kine how much water I have elther In nilner's Inches or enble ert per minnte, tht yoru hive, ond what power you require Write vr s torelrelur to KNAPP & GRANT, — ALSO — San Francisco, Loeffel’s Tuever Jacks, For rullrouls, curs, or wugona; Rallrond Jucks for engineg and curs, Trek tacts lor leveting, with which three inen, With n pair of these Jacks, van level more trnek Ina day than twetve men warkhes inthe ordinury manner; also, Truck Jacks fur relieving the axle of pressure to replace the hrass, These Jacks ure pow 1 general use Inthe Buster Shites. and give entire satistuetion. Also, Wagon and Track Jucksy of the most superior mnke and kind, Por sale hy KAAPY & GRANT, Wy 12-3m Sun tranclseo, ARARE CHANCE FOR INVESTMENT, lt } I . THE PATENT RIGHT FOR SALE ‘SHILNNOO GNV SNMOL ‘SHLVILS UO Mt Fer the lest Chimney Top Ever invenled Numerous testimonials from Proprietors ot Paetories, Foundries, Stean Hotels, ete. ean be shown, athesting to its usefniuess in ercating draft, savin tho expense of lilgh chimneys, aud a great saving of fuel. Pamphiets containlug descriptive druwings and testImu Nlals will be sent tree, upon uny Von by letter ct other. wise to the patentee, Tt. KEEN RYUKSEN, Or J.B, JOERGENSEN, No. 328 Kearny sireet, San Franeiseo. 12¥12.3m . The Mechanics’ Institute AWARDED A . PREMIUM SILVE? MEDAL TO BRUCKMER'S MECHAITICAL ROASTING FURNACE, Parties wishing to erect such Furuaeea, are requested to leave thelr crders with TT. RALLEN BERG, lavil 416 Market street, San Frauelseo, BLAS QUARTZ BREAKER Is now extonslvely used for breaking hard masses of Quartz or Ores To asize sultabte fur stanips. These machines aro patented, and are In praeticaloperatian in CALIFORNIA, AUSTRALIA, WASHOE, ENGLAND, FRANCE, — ann — THE ATLANTIC STATES, These Machines, or circulars conlalulng further Informatlon regarding them, may be obtained of the unders{gied, . dress BLAKE & TYLER, . Box 2077 San Franelaco Post Ofitee. . CHAS. T. BLAKE, WM, P, BLAKE, Idako City. San Franelseo, 4v10 E. TYLER, Michigen Bluff. VARNEY PATENT AMALGAMATOR. These Machtnes Stanil Unrivaled. For rapldiy pulverizing and amalgamating ores, they berve noequil, Noctort ts bern, or willbe, spared to have them constructed {nthe must perfect mauner, and of the great humbrr now lo operation, Nut one has ever reuired repatrs. The cansiant and Incrensiug demand tor them Is autiiclent evidence of their merits. They are constructed so astp apply sleam direetly into the pulp, or with steam bettums, as desired. This Amalgamator Oporstes a9 Follows: The pan being Milled, Ihe motlun of the muller forces the pntp bi tho conte: here ti drawn duwn throng lt the ab: erture mud herw the grinding sormces. Thence It is (hrewm to. Ete penueieey Into Ua quicksilver, The curved plules aguin druw It to the center, where ft eae down, and tothe elremnference as beture, Thus itis comtuntly bussing nA reguinr flow beiween the getting suriaces und uto the quiekativer, nntli the ore is redueed to au ho palpable powdey, and the metal amulgamated. ‘ters made on the snme princle excel all others. — They brhig the pulp so eaustantiy und perteetly in enntnet with quicksilver, that the particles are rapidly and com pletely absorbed, SM meu ure Inviled to examine these pans and sellers for themselves, at tho PACIFIC FOUNDRY, Ivl San tranelsco. Prater’s Patent Concentrator (Known as HUNCERFORD & PRATER'S Concentrator,) MANUFACTURED AT THE San Francisco Foundry and Steam Engine Works. Corner Fremont and Minsloa Streets, All orders prompily attended to. 2vl2 DEVOE, DINSMORE & CO. Stevens’ Pressure Packing. Patented March 7th, 1865. Pressure Packing is now conceded, by the lest englneets, to be tho most effectuat method af making apd keeping the metallic ring ot pistons Stuam-tight, STEVENS’ PACKING has the alyantage of being cheaper Jo first cost than the ordinary sucking, und em be applied to old style pistons with very tle alteraticn or detention, In place of testimonials, the Palentee requests uf those who are using the old spring packing to Inquire of the owners of the various eugines which nw hove this packiugin use—som: of which have been running from three to twelve months without being opened, or showing any deseriptive leak—and uct upon their recommendation, Further partienlars can be had by applying to the Pitwntes, ANDREW STEVENS, Master Mechunie, Alumeda Railroud, or nt the VULCAN IRON WORKS, where they an be seen, atany time, in course of construction. lodf ANDREW STEVENS. Portable Steam Engines! © Hondlry’s anc “ Llittinger’s’ Make, COMBINING THE MAXIMUM OF EFFICIENCY, Durability, and Eeonomy, with the Minimum of welght and Price. ‘These Lugines are favorably known, a large nuinher belug in use on this conser fur hoisting, vf, Mareshiug, milling and relning purposes. Steum ean be got up on these Engines im tificen minutes atter reaching the pluce of operation, and the time, expense of setting boilers, maechihery, and “construction accamnt! saved, (which Is often the difference hetween the suecesstul aud unsuecesstul prosecuhion of milling enterprises,) in tact, the portable prinelple ts the ploneer's frien, and ena. bios him to draw eugines on thely own wheels to his enbln dvor, and plant on the outermost contnes of elvillzation the sawnnd grist mill, and it has done nnd will de more to help snhdue the eoutinent than auy other of the modern mols which are crowding soclety and uormuilzing tle world. All sizes on hand from 3 to 30 borse power, with and without earrlages. Also, Portable Saw and Grist Mil’s. For sale by TREADWELL &CO., Svl23m Corner ot Front and Market streets. PETROLEUM STOVES. RLOST USEFUL INVENTION FOR ALL fA. mauner of COOKING and tor IRONING, withoutuny litter, as ushes or soot, Cheap aud convenicnt, and pecuHarly suited to the wants of this community. ooking by them Is divested of lis disugreeableness, and beeoines a pastime, as many enn tesliiy, who Nave used them in tbiseity, To be seen at 316 Moutgomery street, Whore they are for sale by BULLARD & BATTLES, Proprietors for California. San Franelseo, Mareh 3d, 1866. 1W-v12 FOR SALE A STEAM ENGINE! 14 CYLINDER,F UR-FOOT STROKE, IN PERtect Order. Inqtire at VULUAN IKON WORKS, 137 and 139 Pirststreet, or to PIR WNESIANN & CO., 26v lt 8ll and 313 California street. PAGS PATENT —FoR— RAISING SUNKEN VESSELS! ~ WIPPING AND ENSURANCH COWPAnies, and oier parties upon us coast or in the Albin tie States, having oeeapion to avail therseives of this invention, whieh has been tried, and proved a sueecss, will _ i plese address, tor the present, JOSEPH DuVINNEY, tod Stockton street, san Francisco. AUSTIN Z. PAGE, 12y12-tf Patentes. By Expnisy.—iwo cents per copy will be added to our usual rates of subscription (lo pay Wells, Fargo & Co'’s tariff) on papers sent by express, If conuecting expresses in the Interlor make additional charges, subserlbers must themsclyes settle tbe same,