Volume 24 (1872) (424 pages)

April 13, 1872.] SCIENTIFIC PRESS. ' 237 50 CENTS A COPY Will be paid at this office for a few copies of tho ScreNTIFIC Press of January 14,1871. Subserlbers havfug hrvken files on hand will please examine and see If they cannot accommodate. Wat, H. Lass is reqnested to communicate witb this Oficu,State University.—Tho next term of the Prepara tory Department wlll begin April 20th, 1872, The course of stndy cmhraces tho Anclent and thw Modern Languages and the higher Matbematles, aud Is apecially adapted to tho University curriculum, Terms, £12 a term. OEORGE TAIT, Oakland. lsvshp-tt a RICHARD H. BUEL, Consulting Mechanical Engineer, 7 Warren Street, Now York. Advice and asvistance given to those who desire to mvest fund» in montorious and valuable Patent Hichts. eliinvry of all kmda bought and sold. tnusual fac tenting engines. boilers and other machinery. r ticularly to Professor Kk. H. Tharston, of the Stevens Institute of Technulogy, who dt 8 o associate himself with me in consultation on matters of special uuportance. Wova-le $5 ro $20 Pen Day ann xo Risx.—Do you want a situ. ation sa sal-sman at or near home to lutroduce our pew Tatrand White Wire Clothes Linos, to last forever. Don't miss thla cbance, Samplo Freo, Address Hudwou River Wire Works, 75 William street, N. Y., or 1 Dearborn street, Ohlcago, 1. 23vl-J2mbp Lanizs Deamixo to Procure a Finst-Ciasa SEwro Machine agalpst casy monthly installments may apply to No, 204 Bowery, 157 E, 26th, 477 9th Ave., New York Good work at high prices if desirod. 2iviI-l2mbp ContinentaL Life Iasorance Co., 302 Montgomery street, corner of Pino. Mining and Other Companies. Ovwing to the time necessary to mail the present large dition of the Scientific Press, we are ohligal to goto press on Thureday ecen(ng—ichich is the very latest hour we cun receice advertisements, Francis Mining Company--Location of works, Mariposa County, Ualifornia. Notice is hereby given, that ata mecting of the Board of Trustees of anid company, held on the 6th aay of April, an assessment of one dollar per shure was levied npon the capital stock of sail company, payable immediately, in United States gold and silver coin, to the Secretary of the company, 409 California streot, San Francisco, Cal, Any stock upon which said assexsmont shall remain nnpaid on the Lith day of May, 1812, shall bo duemed delinquent, and will be duly advertised for sale at public auction, and un* less payment shall be made before, will be sold on Tnesday, the ith day of June, 1872, to pay the delinyucnt assesment, together with costa of advertising and expensus of sale. By order of thy Board of ‘Trustees. a . T, «. CRONISE, Secretary. Offlce, 409 California strect, San Francisco, Cal. Ingomar Silver Mining Company—Loeation of works, Ely Mining District, Lincoln County, State of Nevada. . . Notice is boryby given, that at a meeting of the Board of Trustoes of said company, held on tho 4 day of April, 1872, an assessment of 2b cents per share was levied upon the capital stock of nid company, payable immediately, in U.S. gold coin, to the Secretary, at the office of the comcoy Room 21, Hayward’s Building, 419 California street, san Francisco, Cal. Any stock upon which said assessment shall remain unpaid on Wednesday, tho 8th day of May, 1872, shall be deemed delinquent, an will be duly advertised for sale at public anction, and unless payment shall be made bofore, will be sold on Friday, the 3lst duy of May, 1872, to pay tho delinqnent assessment, togetlier with costs of advertising and expenses of sale. By order ot tho Board of Trustees. : IHAS. S, NEAL, Sccretary. Offico, Room 21, Hayward’s Building, No. 419 California strevt, San Francisco, California. “pbb Lyons & Wheeler Mining Company—Loeation of works, Maynard Mining UDistrict, Mohave Connty, Arizona Territory. ' Notice is hereby given, tbat at a meeting of the Board of Trustees of said company, held on the 6th day of April, 1872, an assessment of Ten Vents per share was levied upon the capital stock of said Compuny, payable immediately, in United States coin, to the Secretary, at the office of the company, Koom 3, No. 419 California street, San Francisco Calitornis. Any stock upon which said assessment shail remain unpaid on Wednesday, the 15th day of Muay, 1si2, sball be deemed delinquent, and will be duly advertised for ssle at pnblic auction, and unless payment shal! be made before, will be sok! on Monday, the 3d day of June, 1872, to pay the delinquent assessment, together witb the costs of advertising and expenses of sale. By order of the Board of Trustees. '. W. COLBURN, Secrotary. Office, Room 3, No. 419 California street, Sun Francisco, California. apl3 Mount Jefferson Milling and Mining Comany—Location of works, First Garote, Tuolumne County, California. ; Notice is hereby given, that at a meeting of the Board of Trusteos of said Company, held on tbe 3d day of April, A, 2, 1872, nn assessment of Thirty Cents per sbure was leyied upon the capital stock of said Company, payable immediatoly, in United States gold coin, to the Secretary, at the otfice of the Company, Any stock npon whicb said assessment sball remain unpaid on Monday, the 6th day of May, 4. 0. i872, shalf be deemed delinquent, and will be duly advertised for sale, at publio auction, and unless payment shall be made hefore, will be sold on Wednesday, the ted day of May, A. D., 1472, to pay the delinquent assessment, together with costs of advertising and expenses of sale. By order of the Board of Trustees. W. CLARK, Scc’y. Office, 418 California St. San Francisco, apl3—iw,, Marcelina Silver Mining Company.—Loeatlon of Works: Eurcka District, Lander County, Nevada. Notice is hereby given that at a meeting of the Bosrd of Trustecs of ssid company held on the eighth day of March, 1872, an sssessmeut of ten cents per share wss levied upon the capital stock of said company, payable Immediately, in United States gold and silvcr coin, to the Secretary, at the office of the Company, Room 21, Haywsrd's Building, 419 California street, San Prancisco. Any stock upon which said assessment shall remain unpaid on the fifteenth day of April, 1872, shall be deemed delinquent, and will be duly advertised for sale at public auction, and unless payment shall be made hefore, will he sold on Tuesday, the seyenth day of May, 1872, topay the deliuquent assessinent, togother with costs of advertising and expenses of sale. By order of the Board of Trustecs. P CHAS, £, ELLIOTT, Secretary. Office, Room 21, Hayward's Building, £19 Californis strect, San Frencisco, Californis, marl9-3w Nevada Land and Mining Company--Location; Spruce Mountain, Antelope and Clifton Mining Districts, kiko County, State of Nevada. Notico is hereby given, that at a meeting of the Board of Trustees of said company, bold on the 2th day of March, 1872, an assessment Of four conts per share was jovied upon the capital stock of said oompany, payablo immediately, in United States gold coin, to the Secretary, at the’Co.'s office, room 5, No. 302 Montgomery street, San vrancisco, California, i Any stock npon which said assessment shall remain un-~ paid on Thursday the 2d day of May, 1372, sball be deomed elinquent, and will be duly advertised for sale at public auction, and unless payment shall he made before, will be sold on Friday the 24th ae of May, 1872, to. pay the delinguent assessment, together with costs.of advertising and expenses of sale. By ordicrof tbe Board of Trnstees. 7 . H. WATSON, Sccretary. Offlee—Room 5, No. 302 Montgomery st., San Francisco, California. mar30-td THE GARDNER AUTOMATIC SAPETY-STOP COVERNOR. These Governors have now been sold in this market for several yeara, ani wherever once introduced and made known, are invariahly sought after, They are In the Eastern States fast displacing ull other Steam Governors, aud are regarded as the perfect reg They are factured by Mexsrs. Gurchur & Nubertson, practical engineers, who have given many years time exclusively to their manufacture aud perfection, Tho manufacturers eay: After an oxperlence of eleven years In ti manufact are of the above Governor, during which time sever] linportant improvements have been made and two adapted to thelr manufacture. The additional patents obtalned, we feel valvo ls most PERFECTLY BALANCED, justified In recommending it to all an1 tho Governor ls built with a view parties using Steam power, aud warranting lt to be the Must perfvet regu. lator In the market. The Gardner Goveruor ls a0 well known thot we think It nouecessary to enterluto a detatled explanation of the princlples inyolved, or detalls in its construction, werely giving the Icad:ing objects realized by thls Important Invieution, ‘The Governor combines with thu greatest simplicity of constructlon, accurateregulation of speed, POSITIVE INSURANCE AGAINST ALL ACCIDENTS LIAALE TO OCCUR FROM SLIPPING OR PARTING THY GOVERNOR OR DOIVING BELTS, and a convenleut arrangemeut for ADJUSTING THE SPRED OF THE ExGINX WHILE IN MOTION, Without chanyo of pullies, Tho construction of tho Governor is extreinely simple, having no springs, juslde joluts, swivels, or parts liahle to disarrangemont, all the sevcral psrts are duplicates of each other in the same serles; the most skillful workmeu are employed, the best msterial usodand Works, L, & E, Emsnuel, Volcan Iron the machlnery employed especlally Works, Fulton Foundry, Lovlsou Bros., Cal. Jewelry Co,, Ploncer Woolen Factory, D. A. McDonald & Co., and others in San Franelsoo; Ophir Co., Lady ton; A. F. sitive actiou posslbly attuiuable ina stesm regulator, Thus wlth accurate michlnery, and skilled labor, and de. voting our WHOLK aTTENTION te tho Tainufacture of THIs ONE ADTICLE, wo are able to produce 4 perfect und relia. ble Governor at a low price. We do not pnblish any lctters of recominendations, but can give references to upwards of 6,000 Pantins THUOLGH= our Tee Unrren States, who are using the Gardner Governor. We would especlally invite theattention of steam Engine Builders to this Govornor, feeling assured that they ean purchase for less than they can make an luferior articlo, and thereby Increase the value and sales of their Englucs. We respectfully refer to the following parties using tho GanpneR GovEuNOn, and can speak understandingly of ita merits; Oxskland Cotton Mills, the Selby Lead and Silver Smelting of securing tho quickest and most sen. Union Gold Mining Company.---Location ot works, Howland Flat, Sierra county, State of Cslifornia. Notice is berehy glven, that at a meeting of the Board of Trustees of sald Company, held on the llth day of April, 1872, an assessment of ono dollar (1.00) per share was levled upon the capital stock of sald Com. pany, payable Immedlatoly in Uulted States gold coin, fo the Necretary, a1 the office of the Company, Room No. 92, Merchauts’ Exchango Building, Callfornia street, Sau Frauciseo, Californis. Any stock npon which said assessment shall remaln nnopsid on the 13th day of May, 1872, shall be deemed delinquent, and will be duly advo: tised for sale at public auction, and unless payineut shall he made before, ; WIll he soll on Monday, the 3d day of June, 1872, to pay the delluqnent assessment, together with costs of adver. tlsing and expenses of sale. By order of the Board of Trustees. ALFRED K. DENHOW, Secretary. * Oftice—Room No, 22, Merchants’ Exchange Buildlng, California street, San Francisco, Californla, spi3-td Nuestra Senora de Guadelupe Silver Mining Company.—Location of Works: Tayoltita, San Dimas District, Durango, Mexico. A Notice is hereby given, that.at a meeting of the Board of Trnstecs of said Company, held on tho twelfth day of May, l>¢¥, an assessment of two dojlara per share waa levied upon the assessablo capital stock of said Company, payable Imniediately, in United States gold and silver coin, to the Secretary, E. J. Pfeitler, No. 210 Post strect, or to the ‘Treasurer, A. Himmelmann, No. 631 Washington street, San Fran cisco, to settle the indebtedness of the said Company, And whereas there has been an error im the course of prodi ‘or lect ji t, by reason of which, as provided by law, all previous proceedings, except the levying of the Assessment, are void, and publication reuired to be begun anvw, NOW, therefore, by ordor of the oard of Trustees of said Company, at a meeting of #aid Trustees, held on the cigbth day of March, 1872, said Assess— ment is hereby re-published, and notice thereof given as follews, to wit: Bryan, and Sacramcuto and Meredith Mills, John McCone, Virginia, Nev.; Glohe Iron Works, i! Chury, Albany, Oregon, snd many others. KP" WE WARRANT these Governors to give perfect regulation of speed under all clrenmstanccs, and If there is one within one thousand miles of San Franclsco, that is not glving perfect satisfaction, it msy be rcturncd to us at our expense, and we will exchange It for any other Governor in the country, or refund Its price. dp When ordering please state whether THrorrne-VaLveE is wanted or not; and whether Brock or Frvisnep Governor is desired, *,"THE RATE OF SPEED FOR GOVERNOR 185 FULLY STAMPED ON THE REVOLVING HEAD OF EVERY Governor, Send for circulsr and price list to TREADWELL & CQ., Agents for Paeific States, San Franciseo. RW" At Treadwell & Co,’s(lato BERRY & PLACE’S) Machinery and Supply Depot may be found in stock the above Governors, together with sll sizes of HOADLEY'S PORTABLE ENGINES, BLAKE’S STEAM PUNPS, STURTEVANT BLOWERS, PORTABLE DRILLS, TAPS AND DIES, DREYFUS'S CYLINDER LUBRICATORS, Etc. Also a hesvy stock of HARDWARE AND MINING TOOLS, LEATHER BELTING, LINEN HOSE, BOILER FELT {saves 25 per cent. of fuel), SELF OILERS, LACE LEATHER, STEAM PACKING (all kinds), BELT STUDS, Ete., Ete., embracing every description of Enginccrs’ snd Machinists’ supplics and Millmcn’s findings. Tv24-tf HENDY’S Improved Lamont Steam Engine Regulator, WITH STOP VALVE ATTACHED. PERFECTLY RELIABLE. Rapidly Superceding all other GOVERNOR Wherever introdnced, We Invite the Attention of those INTERESTED IN OR USING STEAM ENGINES, TO OUR IMPROVED REGULATOR AND CUT-OFF, FOR EITHER Stationary or Portable ENGINES. An Examination Will BE SUFFICIENT TO SATISFY THE MOST SKEPTICAL OF ITS UTILITY SIMPLICITY, And the many References in Our Possession FROM ENGINEERS WHO ARE AND Using them, nitest théir PRACTICAL SUPERIORITY Over all others. We refer to Union Iron Works; Pacific Iron Works; Fulton Iron Works; M. Taylor, Grass Valley; Phenix Quicksilver Mining Co., Napa Co.; Samuel MeCurdy, Nevada Co., and others. : i Ah JOSHUA HENDY, Office and Works, 32 Fremont Street, San Francisco. Hendy’s Ore Ooncentrators and Circular Saw Mills. 4v2d-lam-tf Tecumseh Gold, Silver and Copper Mining Company.—Location of works, Gopber District, Calaveras County, California. . Notice is hereby given, that dt a meeting of tho Board of Trustees of said Company, bcld on the 20th day of March, 1872, an assessment of Three (33.00) dollars per share was levied upon the capital stock of said Company, payable immediately, in United States gold and silver coin, to the Secretary, F. J Herrmann, at the ottice of the company, Ne, 634 Washington strect, San Francisco, Cal. Any stock upon which said assessment shall remain unpaid on the 23d day of April, 1872, shall be deomed delinquent, and will be duly advertised for sale at public auction, and unless pe ment shall be made before, will be sold on Tuesday, the lith day of May, 1812, to pay tbe delinguent assossment, together with costs of advertising and expenses of sale, By order of the Board of Trustees. E F. J. HERRMANN, Secretary. Office 634 Washington street, Room No. 2, upstairs, San Francisco, Csl. Office hours from I] a.m. to2P.m. m23-4t Spring Mountain Tunnel Company, Ely Mining District, Pioche, Nevada. . Notice is hercby given, that at a meeting of the Board of Trustees of said company, held on the lzth day of March, 1872, an asscssment of fifteen cents per share was Icvied npon the capital stock of said company, payable immediately, in United States gold coin, to the Secretary, at the office of tbe company, Room 37, Merchants’ Exchange, California street, city and, county of San Francisco, California. Any stock upon which said assessment shall remain unpaid on the 22d day of April, 1872, shall be deemed delinquent, and will be duly advertised for sale at public auction. an unless payment shall be made beforo, will be sold on Monday, the 13th day of May, 1872, to pay the delinquent assessment, together with costs of advertising and expenses of sale, By order of the Board of Trustees. J.M. BUFFINGTON, Secretary. Office, Room 37, New Merchant's Exchange, Californis street, San Francisco, California. taarl Ssn Francisco, March 16, 1872 Nuestra Senora de Guadelupe Silver Mining Company,—Location of Works. Tayoltita, San Dimas District, Durango, Mexico, 4 Notice is hereby given, that at.a moeting of the Board of Trnstces of said Company, helt on the twelfth day of May, 1865, an assessment of two dollars per sharo was levied npon the ussessuble capital stock of said Company, payable 1mmediately. in United States gold and silvercoin, to the Secretary, E. J. Pfeitler, No. 210 Post street, or to the Treasu~ rer, A. Himmelmann, No. 637 Washingtonatreet, San Francisco, to settle the indebtedness of the said Company. Any stock upon which said assessment shall remain on~ aid on tho fifteenth day of April, 1872, sball be deemed deinquent, snd willbe duly advertisod for sale at public auc tion, and unless paymontshall be inade before, will be sold on Wednesday, the eightb day of May, 1872, to. pay the delinquent assessment, together with costs of advertising and expenses of sale. By order of the Board of ‘Trustees. E. J. PFEIFFER, Secretary. Office, No, 210 Post street, San Francisco, California. Ophir Copper, Silver and Gold M. Comany—Location of, Works, Ophir, Placer County, Cal. otico is hereby given. that at a meeting of the Board of Trustees of said Company, held on the l8tb day of March 1872,an assessment of twenty (20) cents per share waslevie: upon the capital stock of said Company, payable immediately, in United Site pela and silver coin, to the Secretary, N. BCor, Sansome and Halleck Sts., ontrance on Halleck street, San Prancisco. Any stock upon which said assessment shall remain unpaid on the 20th day of April, 1si2 shall bo deemed delinqnent, and will be d alvertiee for sale at public auction, and unless payment shall be made before, will be sold on Tuesday, the lith day of May, 1872, to pay tho delinquent assessment, toectle with costs of advertising and expenses of sale. y order of the Board of Trustees. R. G. BRUSH, Seeretary. Ofice, N. E. Corner Sansome and Halleck Streets, 8. F. Quail Hill Mining and Water Gompany--Location of works: Calsverss County, Callfornia. Novice.—There are delinquent upon the following described stock, on amount of sssessment levied ou the 15th day of February, 1872, the several amounts set opposite the nsmes of the respective sharcholder ss follows. Names. No. Certlficate, No. Shares. Am’t. ¥.S. Spring, Trusteo.44 220 600 E. ¥. Dennison. 1 6 A.E, Hill, Trustee. T 35 A. E. Hill, Trustee. 120 600 A. E. Hill, Trustee. .3T 110 595 A.E. Richsrdson, Trustce 36 60 300 A. E. HIM, Trustee..31 60 ‘And In accordance with law, snd sn order of the Board of Trustees, made on the 15th dsy of February, 1872, so msny shares of csch parcel of ssid stock ss ma, he necessary, will be sold st public suction, stthe office of the Company, No. 409 California street, Ssn Frsncisco, California, on the 16th dsy of April, 1872, at the hour of 12 o'clock m., of said dsy, to pay said delinquent sssessment thereon, together with costs of advertising snd expenses of sale, T, F. CRONISE, Secretary, Office, 409 Cslifornis street, San Francisco, Cal. marg0-3t Siempre Viva Silver Mining Co.—Location of works, District of Zaragoza, Sinsloa, Mexico. Notice is hereby given, tbat at a mcating of the Board of Trustees of said company, held on the 25th day of March, 1872, an assessment of 85 cents pershare was levied upon the capital stock of fuid company, pavable immediately, in U. S. gold coin, to the Secretary, at the office of the company, No. 314 California street, San Francisco, Cal. Any stock upon which said assessinent shall remain unpaid on 'Thursday, the 2d day of, May, 1872, shall be deomed delinquent, and will be duly advertised for sale st public auction, and unless payment shall be made before, will be sold on Monday, the 20th day of May, 1872, to pay the delinquent assessment tose tier mth cost a pear etye ae and expenses of sale. ,By order of the Board o stees. i JOUN F. LOHSE, Secretary. Office, No. 314 California street, San Francisco, Cal. LIGHTNING CAN OPENERS, For Sale, Wholesale and Retail, by WIESTER & CO., General Agents, No. 17 New Montgomery stroct, San Francisco. nay Samples sent by mail. post paid, for 75 cts. opie Hair relting SAVES 25 PER CENT. OF FUEL—An item worth looking sfter. Also, Steam Governors, Tuhe Scrapers, Steam Pumps, Self-Oilers, Cylinder Cups, Belting, Lacing, Hose, Fuse, Packing, etc., including all kiuds Miners’, Eugineers’ and Millmen’s Supplies, at the Machinery and Supply Depot of TREADWELL & CO.; old stand, Market street, host bot Front, San Francisco. hi: Pilea thai e Bing’s Pile Aeow $1,000 Remedy fails to cure, It is re= pared expressly to cure the Piles and nothing else. Sola by all Dae Price $1.00. C.F. Ricuanns & Co., Agents, streets, San Francisco, Cal. For any_case of 1 VARD! a ing, or Ulcerated it REY Blind, Bleeding, Ite: Db corner Clay and Sansome 8v24-ly PunBCHASERS please say advertised in SCIENTIFIC PREBS

April 13, 1872.] SCIENTIFIC PRESS. ' 237 50 CENTS A COPY Will be paid at this office for a few copies of tho ScreNTIFIC Press of January 14,1871. Subserlbers havfug hrvken files on hand will please examine and see If they cannot accommodate. Wat, H. Lass is reqnested to communicate witb this Oficu,State University.—Tho next term of the Prepara tory Department wlll begin April 20th, 1872, The course of stndy cmhraces tho Anclent and thw Modern Languages and the higher Matbematles, aud Is apecially adapted to tho University curriculum, Terms, £12 a term. OEORGE TAIT, Oakland. lsvshp-tt a RICHARD H. BUEL, Consulting Mechanical Engineer, 7 Warren Street, Now York. Advice and asvistance given to those who desire to mvest fund» in montorious and valuable Patent Hichts. eliinvry of all kmda bought and sold. tnusual fac tenting engines. boilers and other machinery. r ticularly to Professor Kk. H. Tharston, of the Stevens Institute of Technulogy, who dt 8 o associate himself with me in consultation on matters of special uuportance. Wova-le $5 ro $20 Pen Day ann xo Risx.—Do you want a situ. ation sa sal-sman at or near home to lutroduce our pew Tatrand White Wire Clothes Linos, to last forever. Don't miss thla cbance, Samplo Freo, Address Hudwou River Wire Works, 75 William street, N. Y., or 1 Dearborn street, Ohlcago, 1. 23vl-J2mbp Lanizs Deamixo to Procure a Finst-Ciasa SEwro Machine agalpst casy monthly installments may apply to No, 204 Bowery, 157 E, 26th, 477 9th Ave., New York Good work at high prices if desirod. 2iviI-l2mbp ContinentaL Life Iasorance Co., 302 Montgomery street, corner of Pino. Mining and Other Companies. Ovwing to the time necessary to mail the present large dition of the Scientific Press, we are ohligal to goto press on Thureday ecen(ng—ichich is the very latest hour we cun receice advertisements, Francis Mining Company--Location of works, Mariposa County, Ualifornia. Notice is hereby given, that ata mecting of the Board of Trustees of anid company, held on the 6th aay of April, an assessment of one dollar per shure was levied npon the capital stock of sail company, payable immediately, in United States gold and silver coin, to the Secretary of the company, 409 California streot, San Francisco, Cal, Any stock upon which said assexsmont shall remain nnpaid on the Lith day of May, 1812, shall bo duemed delinquent, and will be duly advertised for sale at public auction, and un* less payment shall be made before, will be sold on Tnesday, the ith day of June, 1872, to pay the delinyucnt assesment, together with costa of advertising and expensus of sale. By order of thy Board of ‘Trustees. a . T, «. CRONISE, Secretary. Offlce, 409 California strect, San Francisco, Cal. Ingomar Silver Mining Company—Loeation of works, Ely Mining District, Lincoln County, State of Nevada. . . Notice is boryby given, that at a meeting of the Board of Trustoes of said company, held on tho 4 day of April, 1872, an assessment of 2b cents per share was levied upon the capital stock of nid company, payable immediately, in U.S. gold coin, to the Secretary, at the office of the comcoy Room 21, Hayward’s Building, 419 California street, san Francisco, Cal. Any stock upon which said assessment shall remain unpaid on Wednesday, tho 8th day of May, 1872, shall be deemed delinquent, an will be duly advertised for sale at public anction, and unless payment shall be made bofore, will be sold on Friday, the 3lst duy of May, 1872, to pay tho delinqnent assessment, togetlier with costs of advertising and expenses of sale. By order ot tho Board of Trustees. : IHAS. S, NEAL, Sccretary. Offico, Room 21, Hayward’s Building, No. 419 California strevt, San Francisco, California. “pbb Lyons & Wheeler Mining Company—Loeation of works, Maynard Mining UDistrict, Mohave Connty, Arizona Territory. ' Notice is hereby given, tbat at a meeting of the Board of Trustees of said company, held on the 6th day of April, 1872, an assessment of Ten Vents per share was levied upon the capital stock of said Compuny, payable immediately, in United States coin, to the Secretary, at the office of the company, Koom 3, No. 419 California street, San Francisco Calitornis. Any stock upon which said assessment shail remain unpaid on Wednesday, the 15th day of Muay, 1si2, sball be deemed delinquent, and will be duly advertised for ssle at pnblic auction, and unless payment shal! be made before, will be sok! on Monday, the 3d day of June, 1872, to pay the delinquent assessment, together witb the costs of advertising and expenses of sale. By order of the Board of Trustees. '. W. COLBURN, Secrotary. Office, Room 3, No. 419 California street, Sun Francisco, California. apl3 Mount Jefferson Milling and Mining Comany—Location of works, First Garote, Tuolumne County, California. ; Notice is hereby given, that at a meeting of the Board of Trusteos of said Company, held on tbe 3d day of April, A, 2, 1872, nn assessment of Thirty Cents per sbure was leyied upon the capital stock of said Company, payable immediatoly, in United States gold coin, to the Secretary, at the otfice of the Company, Any stock npon whicb said assessment sball remain unpaid on Monday, the 6th day of May, 4. 0. i872, shalf be deemed delinquent, and will be duly advertised for sale, at publio auction, and unless payment shall be made hefore, will be sold on Wednesday, the ted day of May, A. D., 1472, to pay the delinquent assessment, together with costs of advertising and expenses of sale. By order of the Board of Trustees. W. CLARK, Scc’y. Office, 418 California St. San Francisco, apl3—iw,, Marcelina Silver Mining Company.—Loeatlon of Works: Eurcka District, Lander County, Nevada. Notice is hereby given that at a meeting of the Bosrd of Trustecs of ssid company held on the eighth day of March, 1872, an sssessmeut of ten cents per share wss levied upon the capital stock of said company, payable Immediately, in United States gold and silvcr coin, to the Secretary, at the office of the Company, Room 21, Haywsrd's Building, 419 California street, San Prancisco. Any stock upon which said assessment shall remain unpaid on the fifteenth day of April, 1872, shall be deemed delinquent, and will be duly advertised for sale at public auction, and unless payment shall be made hefore, will he sold on Tuesday, the seyenth day of May, 1872, topay the deliuquent assessinent, togother with costs of advertising and expenses of sale. By order of the Board of Trustecs. P CHAS, £, ELLIOTT, Secretary. Office, Room 21, Hayward's Building, £19 Californis strect, San Frencisco, Californis, marl9-3w Nevada Land and Mining Company--Location; Spruce Mountain, Antelope and Clifton Mining Districts, kiko County, State of Nevada. Notico is hereby given, that at a meeting of the Board of Trustees of said company, bold on the 2th day of March, 1872, an assessment Of four conts per share was jovied upon the capital stock of said oompany, payablo immediately, in United States gold coin, to the Secretary, at the’Co.'s office, room 5, No. 302 Montgomery street, San vrancisco, California, i Any stock npon which said assessment shall remain un-~ paid on Thursday the 2d day of May, 1372, sball be deomed elinquent, and will be duly advertised for sale at public auction, and unless payment shall he made before, will be sold on Friday the 24th ae of May, 1872, to. pay the delinguent assessment, together with costs.of advertising and expenses of sale. By ordicrof tbe Board of Trnstees. 7 . H. WATSON, Sccretary. Offlee—Room 5, No. 302 Montgomery st., San Francisco, California. mar30-td THE GARDNER AUTOMATIC SAPETY-STOP COVERNOR. These Governors have now been sold in this market for several yeara, ani wherever once introduced and made known, are invariahly sought after, They are In the Eastern States fast displacing ull other Steam Governors, aud are regarded as the perfect reg They are factured by Mexsrs. Gurchur & Nubertson, practical engineers, who have given many years time exclusively to their manufacture aud perfection, Tho manufacturers eay: After an oxperlence of eleven years In ti manufact are of the above Governor, during which time sever] linportant improvements have been made and two adapted to thelr manufacture. The additional patents obtalned, we feel valvo ls most PERFECTLY BALANCED, justified In recommending it to all an1 tho Governor ls built with a view parties using Steam power, aud warranting lt to be the Must perfvet regu. lator In the market. The Gardner Goveruor ls a0 well known thot we think It nouecessary to enterluto a detatled explanation of the princlples inyolved, or detalls in its construction, werely giving the Icad:ing objects realized by thls Important Invieution, ‘The Governor combines with thu greatest simplicity of constructlon, accurateregulation of speed, POSITIVE INSURANCE AGAINST ALL ACCIDENTS LIAALE TO OCCUR FROM SLIPPING OR PARTING THY GOVERNOR OR DOIVING BELTS, and a convenleut arrangemeut for ADJUSTING THE SPRED OF THE ExGINX WHILE IN MOTION, Without chanyo of pullies, Tho construction of tho Governor is extreinely simple, having no springs, juslde joluts, swivels, or parts liahle to disarrangemont, all the sevcral psrts are duplicates of each other in the same serles; the most skillful workmeu are employed, the best msterial usodand Works, L, & E, Emsnuel, Volcan Iron the machlnery employed especlally Works, Fulton Foundry, Lovlsou Bros., Cal. Jewelry Co,, Ploncer Woolen Factory, D. A. McDonald & Co., and others in San Franelsoo; Ophir Co., Lady ton; A. F. sitive actiou posslbly attuiuable ina stesm regulator, Thus wlth accurate michlnery, and skilled labor, and de. voting our WHOLK aTTENTION te tho Tainufacture of THIs ONE ADTICLE, wo are able to produce 4 perfect und relia. ble Governor at a low price. We do not pnblish any lctters of recominendations, but can give references to upwards of 6,000 Pantins THUOLGH= our Tee Unrren States, who are using the Gardner Governor. We would especlally invite theattention of steam Engine Builders to this Govornor, feeling assured that they ean purchase for less than they can make an luferior articlo, and thereby Increase the value and sales of their Englucs. We respectfully refer to the following parties using tho GanpneR GovEuNOn, and can speak understandingly of ita merits; Oxskland Cotton Mills, the Selby Lead and Silver Smelting of securing tho quickest and most sen. Union Gold Mining Company.---Location ot works, Howland Flat, Sierra county, State of Cslifornia. Notice is berehy glven, that at a meeting of the Board of Trustees of sald Company, held on the llth day of April, 1872, an assessment of ono dollar (1.00) per share was levled upon the capital stock of sald Com. pany, payable Immedlatoly in Uulted States gold coin, fo the Necretary, a1 the office of the Company, Room No. 92, Merchauts’ Exchango Building, Callfornia street, Sau Frauciseo, Californis. Any stock npon which said assessment shall remaln nnopsid on the 13th day of May, 1872, shall be deemed delinquent, and will be duly advo: tised for sale at public auction, and unless payineut shall he made before,

; WIll he soll on Monday, the 3d day of June, 1872, to pay the delluqnent assessment, together with costs of adver. tlsing and expenses of sale. By order of the Board of Trustees. ALFRED K. DENHOW, Secretary. * Oftice—Room No, 22, Merchants’ Exchange Buildlng, California street, San Francisco, Californla, spi3-td Nuestra Senora de Guadelupe Silver Mining Company.—Location of Works: Tayoltita, San Dimas District, Durango, Mexico. A Notice is hereby given, that.at a meeting of the Board of Trnstecs of said Company, held on tho twelfth day of May, l>¢¥, an assessment of two dojlara per share waa levied upon the assessablo capital stock of said Company, payable Imniediately, in United States gold and silver coin, to the Secretary, E. J. Pfeitler, No. 210 Post strect, or to the ‘Treasurer, A. Himmelmann, No. 631 Washington street, San Fran cisco, to settle the indebtedness of the said Company, And whereas there has been an error im the course of prodi ‘or lect ji t, by reason of which, as provided by law, all previous proceedings, except the levying of the Assessment, are void, and publication reuired to be begun anvw, NOW, therefore, by ordor of the oard of Trustees of said Company, at a meeting of #aid Trustees, held on the cigbth day of March, 1872, said Assess— ment is hereby re-published, and notice thereof given as follews, to wit: Bryan, and Sacramcuto and Meredith Mills, John McCone, Virginia, Nev.; Glohe Iron Works, i! Chury, Albany, Oregon, snd many others. KP" WE WARRANT these Governors to give perfect regulation of speed under all clrenmstanccs, and If there is one within one thousand miles of San Franclsco, that is not glving perfect satisfaction, it msy be rcturncd to us at our expense, and we will exchange It for any other Governor in the country, or refund Its price. dp When ordering please state whether THrorrne-VaLveE is wanted or not; and whether Brock or Frvisnep Governor is desired, *,"THE RATE OF SPEED FOR GOVERNOR 185 FULLY STAMPED ON THE REVOLVING HEAD OF EVERY Governor, Send for circulsr and price list to TREADWELL & CQ., Agents for Paeific States, San Franciseo. RW" At Treadwell & Co,’s(lato BERRY & PLACE’S) Machinery and Supply Depot may be found in stock the above Governors, together with sll sizes of HOADLEY'S PORTABLE ENGINES, BLAKE’S STEAM PUNPS, STURTEVANT BLOWERS, PORTABLE DRILLS, TAPS AND DIES, DREYFUS'S CYLINDER LUBRICATORS, Etc. Also a hesvy stock of HARDWARE AND MINING TOOLS, LEATHER BELTING, LINEN HOSE, BOILER FELT {saves 25 per cent. of fuel), SELF OILERS, LACE LEATHER, STEAM PACKING (all kinds), BELT STUDS, Ete., Ete., embracing every description of Enginccrs’ snd Machinists’ supplics and Millmcn’s findings. Tv24-tf HENDY’S Improved Lamont Steam Engine Regulator, WITH STOP VALVE ATTACHED. PERFECTLY RELIABLE. Rapidly Superceding all other GOVERNOR Wherever introdnced, We Invite the Attention of those INTERESTED IN OR USING STEAM ENGINES, TO OUR IMPROVED REGULATOR AND CUT-OFF, FOR EITHER Stationary or Portable ENGINES. An Examination Will BE SUFFICIENT TO SATISFY THE MOST SKEPTICAL OF ITS UTILITY SIMPLICITY, And the many References in Our Possession FROM ENGINEERS WHO ARE AND Using them, nitest théir PRACTICAL SUPERIORITY Over all others. We refer to Union Iron Works; Pacific Iron Works; Fulton Iron Works; M. Taylor, Grass Valley; Phenix Quicksilver Mining Co., Napa Co.; Samuel MeCurdy, Nevada Co., and others. : i Ah JOSHUA HENDY, Office and Works, 32 Fremont Street, San Francisco. Hendy’s Ore Ooncentrators and Circular Saw Mills. 4v2d-lam-tf Tecumseh Gold, Silver and Copper Mining Company.—Location of works, Gopber District, Calaveras County, California. . Notice is hereby given, that dt a meeting of tho Board of Trustees of said Company, bcld on the 20th day of March, 1872, an assessment of Three (33.00) dollars per share was levied upon the capital stock of said Company, payable immediately, in United States gold and silver coin, to the Secretary, F. J Herrmann, at the ottice of the company, Ne, 634 Washington strect, San Francisco, Cal. Any stock upon which said assessment shall remain unpaid on the 23d day of April, 1872, shall be deomed delinquent, and will be duly advertised for sale at public auction, and unless pe ment shall be made before, will be sold on Tuesday, the lith day of May, 1812, to pay tbe delinguent assossment, together with costs of advertising and expenses of sale, By order of the Board of Trustees. E F. J. HERRMANN, Secretary. Office 634 Washington street, Room No. 2, upstairs, San Francisco, Csl. Office hours from I] a.m. to2P.m. m23-4t Spring Mountain Tunnel Company, Ely Mining District, Pioche, Nevada. . Notice is hercby given, that at a meeting of the Board of Trustees of said company, held on the lzth day of March, 1872, an asscssment of fifteen cents per share was Icvied npon the capital stock of said company, payable immediately, in United States gold coin, to the Secretary, at the office of tbe company, Room 37, Merchants’ Exchange, California street, city and, county of San Francisco, California. Any stock upon which said assessment shall remain unpaid on the 22d day of April, 1872, shall be deemed delinquent, and will be duly advertised for sale at public auction. an unless payment shall be made beforo, will be sold on Monday, the 13th day of May, 1872, to pay the delinquent assessment, together with costs of advertising and expenses of sale, By order of the Board of Trustees. J.M. BUFFINGTON, Secretary. Office, Room 37, New Merchant's Exchange, Californis street, San Francisco, California. taarl Ssn Francisco, March 16, 1872 Nuestra Senora de Guadelupe Silver Mining Company,—Location of Works. Tayoltita, San Dimas District, Durango, Mexico, 4 Notice is hereby given, that at.a moeting of the Board of Trnstces of said Company, helt on the twelfth day of May, 1865, an assessment of two dollars per sharo was levied npon the ussessuble capital stock of said Company, payable 1mmediately. in United States gold and silvercoin, to the Secretary, E. J. Pfeitler, No. 210 Post street, or to the Treasu~ rer, A. Himmelmann, No. 637 Washingtonatreet, San Francisco, to settle the indebtedness of the said Company. Any stock upon which said assessment shall remain on~ aid on tho fifteenth day of April, 1872, sball be deemed deinquent, snd willbe duly advertisod for sale at public auc tion, and unless paymontshall be inade before, will be sold on Wednesday, the eightb day of May, 1872, to. pay the delinquent assessment, together with costs of advertising and expenses of sale. By order of the Board of ‘Trustees. E. J. PFEIFFER, Secretary. Office, No, 210 Post street, San Francisco, California. Ophir Copper, Silver and Gold M. Comany—Location of, Works, Ophir, Placer County, Cal. otico is hereby given. that at a meeting of the Board of Trustees of said Company, held on the l8tb day of March 1872,an assessment of twenty (20) cents per share waslevie: upon the capital stock of said Company, payable immediately, in United Site pela and silver coin, to the Secretary, N. BCor, Sansome and Halleck Sts., ontrance on Halleck street, San Prancisco. Any stock upon which said assessment shall remain unpaid on the 20th day of April, 1si2 shall bo deemed delinqnent, and will be d alvertiee for sale at public auction, and unless payment shall be made before, will be sold on Tuesday, the lith day of May, 1872, to pay tho delinquent assessment, toectle with costs of advertising and expenses of sale. y order of the Board of Trustees. R. G. BRUSH, Seeretary. Ofice, N. E. Corner Sansome and Halleck Streets, 8. F. Quail Hill Mining and Water Gompany--Location of works: Calsverss County, Callfornia. Novice.—There are delinquent upon the following described stock, on amount of sssessment levied ou the 15th day of February, 1872, the several amounts set opposite the nsmes of the respective sharcholder ss follows. Names. No. Certlficate, No. Shares. Am’t. ¥.S. Spring, Trusteo..44 220 600 E. ¥. Dennison.. 1 6 A.E, Hill, Trustee. T 35 A. E. Hill, Trustee. 120 600 A. E. Hill, Trustee. .3T 110 595 A.E. Richsrdson, Trustce 36 60 300 A. E. HIM, Trustee....31 60 ‘And In accordance with law, snd sn order of the Board of Trustees, made on the 15th dsy of February, 1872, so msny shares of csch parcel of ssid stock ss ma, he necessary, will be sold st public suction, stthe office of the Company, No. 409 California street, Ssn Frsncisco, California, on the 16th dsy of April, 1872, at the hour of 12 o'clock m., of said dsy, to pay said delinquent sssessment thereon, together with costs of advertising snd expenses of sale, T, F. CRONISE, Secretary, Office, 409 Cslifornis street, San Francisco, Cal. marg0-3t Siempre Viva Silver Mining Co.—Location of works, District of Zaragoza, Sinsloa, Mexico. Notice is hereby given, tbat at a mcating of the Board of Trustees of said company, held on the 25th day of March, 1872, an assessment of 85 cents pershare was levied upon the capital stock of fuid company, pavable immediately, in U. S. gold coin, to the Secretary, at the office of the company, No. 314 California street, San Francisco, Cal. Any stock upon which said assessinent shall remain unpaid on 'Thursday, the 2d day of, May, 1872, shall be deomed delinquent, and will be duly advertised for sale st public auction, and unless payment shall be made before, will be sold on Monday, the 20th day of May, 1872, to pay the delinquent assessment tose tier mth cost a pear etye ae and expenses of sale. ,By order of the Board o stees. i JOUN F. LOHSE, Secretary. Office, No. 314 California street, San Francisco, Cal. LIGHTNING CAN OPENERS, For Sale, Wholesale and Retail, by WIESTER & CO., General Agents, No. 17 New Montgomery stroct, San Francisco. nay Samples sent by mail. post paid, for 75 cts. opie Hair relting SAVES 25 PER CENT. OF FUEL—An item worth looking sfter. Also, Steam Governors, Tuhe Scrapers, Steam Pumps, Self-Oilers, Cylinder Cups, Belting, Lacing, Hose, Fuse, Packing, etc., including all kiuds Miners’, Eugineers’ and Millmen’s Supplies, at the Machinery and Supply Depot of TREADWELL & CO.; old stand, Market street, host bot Front, San Francisco. hi: Pilea thai e Bing’s Pile Aeow $1,000 Remedy fails to cure, It is re= pared expressly to cure the Piles and nothing else. Sola by all Dae Price $1.00. C.F. Ricuanns & Co., Agents, streets, San Francisco, Cal. For any_case of 1 VARD! a ing, or Ulcerated it REY Blind, Bleeding, Ite: Db corner Clay and Sansome 8v24-ly PunBCHASERS please say advertised in SCIENTIFIC PREBS