Volume 13 (1866) (424 pages)

126 The Mining and Scientific Dress. THE EXCELSIOR GRINDER AND AMALGAMATOR, In the engraving herewith presented, A representa the Rim of the , Lega; D, Cross-Frame; E, Gearing ; F, Screw } G, Lever; H, Dash-Boards; I, Key; a, Dies; ¢, Shoes, and 0; Pan; B, Muller; Openings, The relative grinding capacities of “The Excelsior” Grinder and Amalgamator, of the Flat Bottomed Pan, and of the Conical Pan when properly constructed, are respectively 177, 118 and 132. That is, the respective mullers being of the ssme diameter, same weight, same hardness, and running at the same velocity “The Excelsior Grinder and Amalgamator” will rednce one hnndred and seventy-seven tons of ore, the Flat Bottomed Pan one hundred and eighteen tons, and the Conical Pan one hundred and thirty-two tons to the same degree of fineness in the same time, The wear to the Shoes and Dies at their grinding surfaces in tbe Excelsior Grinder and Amalgamator, is perfectly uniform, thus sccuring evenness of reduction to the pulp, as well as steadiness Uniform wear of the grinding plates has been attained in no other than that of the Tractory form—nor of motion to the muller. can it be. Another property of excellence in this machine is that the metal or substance to be amalgamated passes direct from the grinding surfaces into the quicksilver; thus excluding the possibility of its becoming coated with any foreign substances, after having been burnished. It is truthfully said “that the Traetory-formed Pan as a Grinder has no equal, and as an Amalgamator no superior.” As a whol, it is far superior to any other pan in use. MANUFACTURED AT THE Union Iron Works and Golden State Iron Works, WHEELER & RANDALL, Inventors. The undersigned having had several years of experience in practical will ever take great pleasure in furnishing parties interested in mining and machinery any desired information quartz mining operations, which they may possess. f PASS Te pea I} COPPA ET ETEE SUN ' Machinery. VARNEY’S PATENT AMALGAMATOR. These Machines Stand Unrivaled. For rapidly pulverizing and amalgamating ores, they have noequal. No effort has been, or willbe, spared to haye them constructed in the most perfect manner, and of the great number now In operation, not one has eyerroquired repairs, The constant and increasing demand for them ls sufliclent evidence ot thelr merits. 4 ‘bey are constructed so asto apply steam directly into the pulp, or witb steam bottoms, as desired. This Amalgamator Operates as Follows: The pan belng filled, the motlon of the mnller forces the pulp to the center, where It is drawn down throngh the aperture and between the grinding surfaces. Thence it is thrown to the periphery into the quicksilver. Tho curved Plates again draw it to the center, where It passes down, and tothe circumferenee as before, Thus It is lor au assing in 2 regular flow between the grinding suriaces ani mto the quicksilver, untli the ore Is rednced to an Impaipable powder, and the metal amalgamated. Setlers mnde on the same principle excel all others— They bring the pulp so constantly and pertectly In contact with quicksilver, that the particles are rapidly and eom pletely absorbed. Mill men are invited to examino these pans and setlers for themselves, at the PACIFIC FOUNDRY, lvl San Francisco. LEE EEL’S American Double Turbine WATER AXIS WHEEL, WHICH HAS WAD THE most unprecedented sale of any water-wheel ever made, and which has given unusual satisfaction whenever used, Is now Tor sale by KNAPP & GRANT, 310 Washington street, Sun Franciseo, where persons desiring to use water. power can be eugplicd These Wheels are adapted to use rom 10 to 5,000 Inches of water, and froin 4 feet to 500 Tcet fail. Let us kaow how much water you have elther in miner's inches or cubio feet per minute, whatTall youhave, and what power you requires. Write ar send far cirenlar tu ‘ BNAPP & GRANT. — ALSO — Sun_Francisco. Leffel’s Lever J aclzs, For railroads, cars, or wagons , Rallroad Jacks for en gines and ears, Track Jacks tor leveling, with which three men, with a puir of these Jacks, can level _miare track Ina day than twelve men working in the ordinary manner; also, Track Jacks. for relieving the axle of pressure to replace the brass, These Jacks are now in gencral use in the astern Stites, and give entire satisfaction, Also, Wagon and Track Jacks of the most superior make and kind. or ae KNAPP RANT, + Sau Franeisco, The Hansbrow Pumps ARE WARRANTED THE BEST. FIFTEEN KINDS AND SIZES, t Adapted for FARM, Mill and Mining Purposes. Fitted for HAND, WIND, TIORSE, WATER AND STEAM POWER For sale inevery eity and town on the Pacific Coast. LOCKE & MONTAGUE. Agents, 142 and II4 Battery Street, San Francisco, ggeSend for Illustrated Catalogue, . 223v12-2m, BAUX & GUIODS Separator & Amalgamator Is the most umportant mmproyement In aS machinery ever intraduced, It wasawarded the FIRST PREMIUM at the San Francisco Mechanics’ Fair for 1864, where it proved itself to be the best Separator and Amalgamator amoug all the competitors, Constructed on principles which combine Scientirio KNOWLEDGE WiTH Practical ExpeEniENCE, these Pans extraet more gold and silver trom their ores than ae others In use, as afew honrs trlal will demonstrate. Mill men will find lt to thelr advantaze to employ these pans as Separators, in addition to the ordinary Amalgaturs now In use, and to re-work their old taillngs. . The cost of these pans is Inconsiderable, and thetr structure is sueh that they can be readily separated In parts eonvenient for pach ine o mules, Among the many advantaFes possessed by BAUX & GUIOD'S Pan, are the following: he trifling cost for attendance, Its smal eost; Its portability, The large quantity ot pully t cat operate Upon in a giv. eu time, It may be worked cyen wecks without stopping, as it is constricted to work continuonsly, The complete thoroughuess of the separation of the rock from the metals and the trifling power required to work them; They can be attnehed to any ordinary crushing apparatus. have the pleasure of referring parties interested to the following partles, who have onr Pan In_use:_ Jefferson. lan Minne Company, Bowman's Ranch, Nevada county; The Freneh Mill, Nevada City; Cratl's Gravel Cement Works, Nevada county, Waltman's Chlorination Works, Nevada, Cal.; Gold Fill Quartz Mill, Washoe. Manufactured at the Vulean Iron Works and San Francisco Fonndry, San Franeiseo, and at Heugh & Tbom's Foundry, Nevada Clty, K For lurther particulars, oz to see this Pan in operatioa, eall on or address ' J.B. BAUS, Fremont Street, near Mission, adjolniug the San Franelsco Iron Works, San Francisco, 4v8-6 Ht tells ua truly the Minute, Hous pay of the Week and Day of the anh, HORTON’S PATENT CALENDAR CLOCK! MANUFACTURED BY THE TPHACA CALENDAR CLOCK COMPANY, Ithaea, N, Y., and for sale by Ww. J. EGBERT, Agent, At Joz M. Szaman & Co's, G31 WASHINGTON STREET, San Francisco, TINS TIME PIECE costs but a trifle more than any other ‘ood cloek, and Is just the article tor every well-regnlated usiness house, office, saloon, or, In fact, any place.where a handsome, perfect time-keeper is duly appreciated. The Clack has two dials, the first belng the sume as an ordinary clock; the seeond hag hut one pointer, and shows the day of the week, the month and day of the month. It is arranged to mark the days In ary years with eqnal regularity. Ibis an eight-day picce, an runs fram year to year withont change, Itcan be examined nt tho Oftico af the Mixinc axp ScuentiFic Press. 2vi3ple-tf To Ditchmen, Millmen and Others Requiring IRON PIPE. R. ROSE, CORNER OF OTN AND KK STREETS, Sacramento City, has facilities unsurpassed on this coast for the manufacture of IRON PIPE of every deserlption, He also has on handa deep well FORCE PUMP, of his own_inyention and manufacture, well adapted for oil wells, His tools beiag portable, pipe can be maaufactured oa the ground, a " . , Teva HMOOKER’S PATENT! SMHODONATTIVE. OD iiNOLCLICAAWoo Atti tl CUR CUNT) WahiammmmNN IS DOUBLE-ACTINO SUCTION AND FORCE PUMP CUALLENGES conrEeTiTiON, for simplicity, durability aud awer, and will work at auy depth, ‘he pistons for Mining nfaps are picked with hemp. The valves are reached br simply removing the '* bouncts," thereby avoiding the trouble of raising a long column of pipe. They will raise asmuch water as TWICE their size of single-aeting Mining Pumps, andare sold at half the price We have never heard ofthe valyesin this Pump being outof order. For thelr many superior points they are fasi replacing all other Force Pumps. Reference can be given where this Pup is working with elgliteen others of different paterns, and is pronounced THE BEST; also, froin some of the best miners In the State who have them in use. For manufactories, farms or domestic use, we warrant them the best and eheapest. All sizes adapted to any power or any purpose. For sale by agents throughout tlie State, J, W. GRITTAN & CO,, General Agents, __, 120 Front street, Sun Pranetsco, kGP Send for Price List. Qv13 bin _ Union Amalgamator. This Valuable Invention § FAST FINDINO ITS WAY INTO GENERAL USE, NOT b: eans of combination of eapltal nnd Infinence, but onthe strength of its own merits, and upon the prineiple that what is known to be good will be appreclated. Praetj. eal men acknowledge the UNION PAN to'be seientlfiec, the best, the cheapest, and most profitable, It now stands first on the Ilst of all pans in use tor the purpose of Working Gold and Silver Oren, It has been found that a low class of ores, also talllngs from Mills, Sulphurets, ete., that will not pay to work with the common pans, may be worked with this and obtain Inrge profits, The UNION PAN is manufactured in two sizes, and capable of operating upon large quantities of ore In the most efficient manner, __ Parties Interested in Quartz Mining, Millis, ete,, wlll find it to thenr advantage toeall and exainine for themselves, and see Its operation. Ooli and silver ores tested by regular mlll proeesa, at moderate cost, by STRONG & CO., San Franeisco Foundry, eorner Mission and Fremont streets, where orders will reecive prompt atteution, 15¥12-3m BRUCK NER’S Mechanical Roasting Furnace AWARDED A PREMIUM SILVER MEDAL —BY THE The Mechanics’ Institute. HESE FURNACES ARE NOW MANUFACTURED AF. ter an improved mode of construeton, which GREATLY SIMPLIFIES THEIR OPERATION, and afford a munch larger oxydizing surface to the actlon of heat and atmosphere. The welght of a Furnace nine feet long by four feet {n dlameter docs not exeeed one ton. THE IMPROVED FURNACE May be seen In operation, for desulphurizing or roasting and ehloridizing, at Central M1ll, Virginla Clty, Nevada, Partles wishing to erect such Furnaees, are requested to leay thelr crders with T. KALLENBERG, 19v12 416 Market street, San Franelsco, Kerosene and Gas Stoves. he ane COFFEE BOILERS, GLUE POTS, OIL CANS, ete,, ete, All the Cooking for a ty i> famlly may be done with -Gyr tar Kerosene Oil or Gas, with ar hayless trouble, and aut less <9 ig expense, than by any othcy nop er fuel. or Each Artlele manutaetured by thls Company Is gnarantecd to perform all thatis claimed for It. igm~Send for Circuiar. <7 LIBERAL DISCOUNT TO TIIE TRADE, KEROSENE LAMP HEATER CUMPANY, me 206 Peart Street, New York. G6v13-2r Rubber Beltings WITH COTTON FILLING, FULL ee OF 3 AND 4-PLY, NOW IN store and for sale by HOMAS Tl. SELBY & CO,, 22¥12 8m Nos. 2G and 148 Caiiforma street HYDRAULIC HOSE MANUFACTORY, HREE SEAMS SEWED WITH TWENTY-PLY TWINE, and guaranteed to stiind me pressure ol" lou to 200 tect fail, One to three-ply Hose made. Ali orders puncinally attended to, THOWARD. 8, 326 Davis street, San Franelseo. aull-ly Steam Pumps, FOR DRAINING MINES OR ELEVATING WATER TO ANY HIGHT. j PICKERING’S GOVERNORS wi For Steam Engines. Gifford’s Injectors, For Feeding Boilers. STODDART’S IRON WORKS, Lit Beale Street, San Francisco, V1 3in BLAKE'S QUARTZ BREAKER ! PRICES REDUCED! MACHINES OF ALL SIZES FOR SALE ye WM. P. BLAKE, Corner First and Mission stiveets, or Box 2,077 Byl3f SAN FRANOISCO, VY. CUSHING, Agent FOR THE — Purchase & Shipping of Machinery OF ALL KINDS, Especial attention given to Quirtz Mill Machinery and Findings, and Miners’ Materlal of cyery description. Being a PRACTICAL MACHINIST, and giving my personal attention to the execution of orders, J can guarantce the BEST elass of work at the LOWEST PRICE In the elty. Refer, by permission, to—=~ Governor F. F. Low, GT, Meader, Stockton, Jacob Undernill & Francisco; J.W. Stowe, Russell & Erwia Mannutfneturiug Company, Ollice, No. 120 Front street, San Franeisco. Coffey & Risdon, San Fran cisco; Geo. K. Gluyas, Chief En«lucer of Gal. S. Nav, Co, San Franclseo. Co. , San 4vl2 rE vy in Advertising,—The Mining ann Scirns STODDARD’S CELEBRATED WATER FILTERS! ENDER RAIN, RIVER, OR SPRING VALLEY WATER perfectly pare und healthy. Three sizes. Price, $12, $15 and $18. For sale by STODDARD. s. B i Corner ofiBattery andPacific streets, June 23, 1866, 25v12-3m ao treic Press is the best and most EconowmiecaL inining adver tlsiny medium in this clty. Our terms are less than one HALF the rates now charged by daily newspapers, and the mluing community are beginning to appreciate our reasonable rates of advertising. he Prrss contains, proportionally, alarger amount of minlag advertislag than any other paper on the Pueific coast. Its character renders it the proper jonrnal for the concentration of mining patronage. i )

126 The Mining and Scientific Dress. THE EXCELSIOR GRINDER AND AMALGAMATOR, In the engraving herewith presented, A representa the Rim of the , Lega; D, Cross-Frame; E, Gearing ; F, Screw } G, Lever; H, Dash-Boards; I, Key; a, Dies; ¢, Shoes, and 0; Pan; B, Muller; Openings, The relative grinding capacities of “The Excelsior” Grinder and Amalgamator, of the Flat Bottomed Pan, and of the Conical Pan when properly constructed, are respectively 177, 118 and 132. That is, the respective mullers being of the ssme diameter, same weight, same hardness, and running at the same velocity “The Excelsior Grinder and Amalgamator” will rednce one hnndred and seventy-seven tons of ore, the Flat Bottomed Pan one hundred and eighteen tons, and the Conical Pan one hundred and thirty-two tons to the same degree of fineness in the same time, The wear to the Shoes and Dies at their grinding surfaces in tbe Excelsior Grinder and Amalgamator, is perfectly uniform, thus sccuring evenness of reduction to the pulp, as well as steadiness Uniform wear of the grinding plates has been attained in no other than that of the Tractory form—nor of motion to the muller. can it be. Another property of excellence in this machine is that the metal or substance to be amalgamated passes direct from the grinding surfaces into the quicksilver; thus excluding the possibility of its becoming coated with any foreign substances, after having been burnished. It is truthfully said “that the Traetory-formed Pan as a Grinder has no equal, and as an Amalgamator no superior.” As a whol, it is far superior to any other pan in use. MANUFACTURED AT THE Union Iron Works and Golden State Iron Works, WHEELER & RANDALL, Inventors. The undersigned having had several years of experience in practical will ever take great pleasure in furnishing parties interested in mining and machinery any desired information quartz mining operations, which they may possess. f PASS Te pea I} COPPA ET ETEE SUN ' Machinery. VARNEY’S PATENT AMALGAMATOR. These Machines Stand Unrivaled. For rapidly pulverizing and amalgamating ores, they have noequal. No effort has been, or willbe, spared to haye them constructed in the most perfect manner, and of the great number now In operation, not one has eyerroquired repairs, The constant and increasing demand for them ls sufliclent evidence ot thelr merits. 4 ‘bey are constructed so asto apply steam directly into the pulp, or witb steam bottoms, as desired. This Amalgamator Operates as Follows: The pan belng filled, the motlon of the mnller forces the pulp to the center, where It is drawn down throngh the aperture and between the grinding surfaces. Thence it is thrown to the periphery into the quicksilver. Tho curved Plates again draw it to the center, where It passes down, and tothe circumferenee as before, Thus It is lor au assing in 2 regular flow between the grinding suriaces ani mto the quicksilver, untli the ore Is rednced to an Impaipable powder, and the metal amalgamated. Setlers mnde on the same principle excel all others— They bring the pulp so constantly and pertectly In contact with quicksilver, that the particles are rapidly and eom pletely absorbed. Mill men are invited to examino these pans and setlers for themselves, at the PACIFIC FOUNDRY, lvl San Francisco. LEE EEL’S American Double Turbine WATER AXIS WHEEL, WHICH HAS WAD THE most unprecedented sale of any water-wheel ever made, and which has given unusual satisfaction whenever used, Is now Tor sale by KNAPP & GRANT, 310 Washington street, Sun Franciseo, where persons desiring to use water. power can be eugplicd These Wheels are adapted to use rom 10 to 5,000 Inches of water, and froin 4 feet to 500 Tcet fail. Let us kaow how much water you have elther in miner's inches or cubio feet per minute, whatTall youhave, and what power you requires. Write ar send far cirenlar tu ‘ BNAPP & GRANT. — ALSO — Sun_Francisco. Leffel’s Lever J aclzs, For railroads, cars, or wagons , Rallroad Jacks for en gines and ears, Track Jacks tor leveling, with which three men, with a puir of these Jacks, can level _miare track Ina day than twelve men working in the ordinary manner; also, Track Jacks. for relieving the axle of pressure to replace the brass, These Jacks are now in gencral use in the astern Stites, and give entire satisfaction, Also, Wagon and Track Jacks of the most superior make and kind. or ae KNAPP RANT, + Sau Franeisco, The Hansbrow Pumps ARE WARRANTED THE BEST. FIFTEEN KINDS AND SIZES, t Adapted for FARM, Mill and Mining Purposes. Fitted for HAND, WIND, TIORSE, WATER AND STEAM POWER For sale inevery eity and town on the Pacific Coast. LOCKE & MONTAGUE. Agents, 142 and II4 Battery Street, San Francisco, ggeSend for Illustrated Catalogue, . 223v12-2m, BAUX & GUIODS Separator & Amalgamator Is the most umportant mmproyement In aS machinery ever intraduced, It wasawarded the FIRST PREMIUM at the San Francisco Mechanics’ Fair for 1864, where it proved itself to be the best Separator and Amalgamator amoug all the competitors, Constructed on principles which combine Scientirio KNOWLEDGE WiTH Practical ExpeEniENCE, these Pans extraet more gold and silver trom their ores than ae others In use, as afew honrs trlal will demonstrate. Mill men will find lt to thelr advantaze to employ these pans as Separators, in addition to the ordinary Amalgaturs now In use, and to re-work their old taillngs. . The cost of these pans is Inconsiderable, and thetr structure is sueh that they can be readily separated In parts eonvenient for pach ine o mules, Among the many advantaFes possessed by BAUX & GUIOD'S Pan, are the following: he trifling cost for attendance, Its smal eost; Its portability, The large quantity ot pully t cat operate Upon in a giv. eu time, It may be worked cyen wecks without stopping, as it is constricted to work continuonsly, The complete thoroughuess of the separation of the rock from the metals and the trifling power required to work them; They can be attnehed to any ordinary crushing apparatus. have the pleasure of referring parties interested to the following partles, who have onr Pan In_use:_ Jefferson. lan Minne Company, Bowman's Ranch, Nevada county; The Freneh Mill, Nevada City; Cratl's Gravel Cement Works, Nevada county, Waltman's Chlorination Works, Nevada, Cal.; Gold Fill Quartz Mill, Washoe. Manufactured at the Vulean Iron Works and San Francisco Fonndry, San Franeiseo, and at Heugh & Tbom's Foundry, Nevada Clty, K For lurther particulars, oz to see this Pan in operatioa, eall on or address ' J.B. BAUS, Fremont Street, near Mission, adjolniug the San Franelsco Iron Works, San Francisco, 4v8-6 Ht tells ua truly the Minute, Hous pay of the Week and Day of the anh, HORTON’S PATENT CALENDAR CLOCK! MANUFACTURED BY THE TPHACA CALENDAR CLOCK COMPANY, Ithaea, N, Y., and for sale by Ww. J. EGBERT, Agent, At Joz M. Szaman & Co's, G31 WASHINGTON STREET, San Francisco, TINS TIME PIECE costs but a trifle more than any other ‘ood cloek, and Is just the article tor every well-regnlated usiness house, office, saloon, or, In fact, any place.where a handsome, perfect time-keeper is duly appreciated. The Clack has two dials, the first belng the sume as an ordinary clock; the seeond hag hut one pointer, and shows the day of the week, the month and day of the month. It is arranged to mark the days In ary years with eqnal regularity. Ibis an eight-day picce, an runs fram year to year withont change, Itcan be examined nt tho Oftico af the Mixinc axp ScuentiFic Press. 2vi3ple-tf To Ditchmen, Millmen and Others Requiring IRON PIPE.

R. ROSE, CORNER OF OTN AND KK STREETS, Sacramento City, has facilities unsurpassed on this coast for the manufacture of IRON PIPE of every deserlption, He also has on handa deep well FORCE PUMP, of his own_inyention and manufacture, well adapted for oil wells, His tools beiag portable, pipe can be maaufactured oa the ground, a " . , Teva HMOOKER’S PATENT! SMHODONATTIVE. OD iiNOLCLICAAWoo Atti tl CUR CUNT) WahiammmmNN IS DOUBLE-ACTINO SUCTION AND FORCE PUMP CUALLENGES conrEeTiTiON, for simplicity, durability aud awer, and will work at auy depth, ‘he pistons for Mining nfaps are picked with hemp. The valves are reached br simply removing the '* bouncts," thereby avoiding the trouble of raising a long column of pipe. They will raise asmuch water as TWICE their size of single-aeting Mining Pumps, andare sold at half the price We have never heard ofthe valyesin this Pump being outof order. For thelr many superior points they are fasi replacing all other Force Pumps. Reference can be given where this Pup is working with elgliteen others of different paterns, and is pronounced THE BEST; also, froin some of the best miners In the State who have them in use. For manufactories, farms or domestic use, we warrant them the best and eheapest. All sizes adapted to any power or any purpose. For sale by agents throughout tlie State, J, W. GRITTAN & CO,, General Agents, __, 120 Front street, Sun Pranetsco, kGP Send for Price List. Qv13 bin _ Union Amalgamator. This Valuable Invention § FAST FINDINO ITS WAY INTO GENERAL USE, NOT b: eans of combination of eapltal nnd Infinence, but onthe strength of its own merits, and upon the prineiple that what is known to be good will be appreclated. Praetj. eal men acknowledge the UNION PAN to'be seientlfiec, the best, the cheapest, and most profitable, It now stands first on the Ilst of all pans in use tor the purpose of Working Gold and Silver Oren, It has been found that a low class of ores, also talllngs from Mills, Sulphurets, ete., that will not pay to work with the common pans, may be worked with this and obtain Inrge profits, The UNION PAN is manufactured in two sizes, and capable of operating upon large quantities of ore In the most efficient manner, __ Parties Interested in Quartz Mining, Millis, ete,, wlll find it to thenr advantage toeall and exainine for themselves, and see Its operation. Ooli and silver ores tested by regular mlll proeesa, at moderate cost, by STRONG & CO., San Franeisco Foundry, eorner Mission and Fremont streets, where orders will reecive prompt atteution, 15¥12-3m BRUCK NER’S Mechanical Roasting Furnace AWARDED A PREMIUM SILVER MEDAL —BY THE The Mechanics’ Institute. HESE FURNACES ARE NOW MANUFACTURED AF. ter an improved mode of construeton, which GREATLY SIMPLIFIES THEIR OPERATION, and afford a munch larger oxydizing surface to the actlon of heat and atmosphere. The welght of a Furnace nine feet long by four feet {n dlameter docs not exeeed one ton. THE IMPROVED FURNACE May be seen In operation, for desulphurizing or roasting and ehloridizing, at Central M1ll, Virginla Clty, Nevada, Partles wishing to erect such Furnaees, are requested to leay thelr crders with T. KALLENBERG, 19v12 416 Market street, San Franelsco, Kerosene and Gas Stoves. he ane COFFEE BOILERS, GLUE POTS, OIL CANS, ete,, ete, All the Cooking for a ty i> famlly may be done with -Gyr tar Kerosene Oil or Gas, with ar hayless trouble, and aut less <9 ig expense, than by any othcy nop er fuel. or Each Artlele manutaetured by thls Company Is gnarantecd to perform all thatis claimed for It. igm~Send for Circuiar. <7 LIBERAL DISCOUNT TO TIIE TRADE, KEROSENE LAMP HEATER CUMPANY, me 206 Peart Street, New York. G6v13-2r Rubber Beltings WITH COTTON FILLING, FULL ee OF 3 AND 4-PLY, NOW IN store and for sale by HOMAS Tl. SELBY & CO,, 22¥12 8m Nos. 2G and 148 Caiiforma street HYDRAULIC HOSE MANUFACTORY, HREE SEAMS SEWED WITH TWENTY-PLY TWINE, and guaranteed to stiind me pressure ol" lou to 200 tect fail, One to three-ply Hose made. Ali orders puncinally attended to, THOWARD. 8, 326 Davis street, San Franelseo. aull-ly Steam Pumps, FOR DRAINING MINES OR ELEVATING WATER TO ANY HIGHT. j PICKERING’S GOVERNORS wi For Steam Engines. Gifford’s Injectors, For Feeding Boilers. STODDART’S IRON WORKS, Lit Beale Street, San Francisco, V1 3in BLAKE'S QUARTZ BREAKER ! PRICES REDUCED! MACHINES OF ALL SIZES FOR SALE ye WM. P. BLAKE, Corner First and Mission stiveets, or Box 2,077 Byl3f SAN FRANOISCO, VY. CUSHING, Agent FOR THE — Purchase & Shipping of Machinery OF ALL KINDS, Especial attention given to Quirtz Mill Machinery and Findings, and Miners’ Materlal of cyery description. Being a PRACTICAL MACHINIST, and giving my personal attention to the execution of orders, J can guarantce the BEST elass of work at the LOWEST PRICE In the elty. Refer, by permission, to—=~ Governor F. F. Low, GT, Meader, Stockton, Jacob Undernill & Francisco; J.W. Stowe, Russell & Erwia Mannutfneturiug Company, Ollice, No. 120 Front street, San Franeisco. Coffey & Risdon, San Fran cisco; Geo. K. Gluyas, Chief En«lucer of Gal. S. Nav, Co, San Franclseo. Co. , San 4vl2 rE vy in Advertising,—The Mining ann Scirns STODDARD’S CELEBRATED WATER FILTERS! ENDER RAIN, RIVER, OR SPRING VALLEY WATER perfectly pare und healthy. Three sizes. Price, $12, $15 and $18. For sale by STODDARD. s. B i Corner ofiBattery andPacific streets, June 23, 1866, 25v12-3m ao treic Press is the best and most EconowmiecaL inining adver tlsiny medium in this clty. Our terms are less than one HALF the rates now charged by daily newspapers, and the mluing community are beginning to appreciate our reasonable rates of advertising. he Prrss contains, proportionally, alarger amount of minlag advertislag than any other paper on the Pueific coast. Its character renders it the proper jonrnal for the concentration of mining patronage. i )