. Mining and Scientific Press . Los Aug. ANDlcs. Cal. PITKIN, Inc., Lucius Webjhers. Samplers and Assaycrs of Ores ofDescriptions47 Fulton New YorkCable: Niktip WOOD ASSAYING CO., Henry 1878 ASSAYERS AND CHEMISTS1750 Arapohoe Denver. Colo. P (1 Hon 1318 RICHARDS & SON, I. W. ASSAYERS AND CHEMISTS ins Nineteenth si . iOre Shippers Agent Write f>>r termsRepresentatives at all THE BOOK DEPARTMENT of the Mining and Scientific Press carries a complete line of Tech- nical Books on all subjects allied to the mining field. Write for Catalog ill. r 31, 1921 M1MV. II M
. Mining and Scientific Press . Los Aug. ANDlcs. Cal. PITKIN, Inc., Lucius Webjhers. Samplers and Assaycrs of Ores ofDescriptions47 Fulton New YorkCable: Niktip WOOD ASSAYING CO., Henry 1878 ASSAYERS AND CHEMISTS1750 Arapohoe Denver. Colo. P (1 Hon 1318 RICHARDS & SON, I. W. ASSAYERS AND CHEMISTS ins Nineteenth si . iOre Shippers Agent Write f>>r termsRepresentatives at all THE BOOK DEPARTMENT of the Mining and Scientific Press carries a complete line of Tech- nical Books on all subjects allied to the mining field. Write for Catalog ill. r 31, 1921 M1MV. II Mil It PR| NEW YORKENGINEERING CO. 2 RECTOR STREET NEW YORK, U. S. A. 1 1 «> uJ. - 1 i 1 . if the price of en hundred timet iit is. it woald still b»- thel o prospect in;?drill > -mi could buy andAnd It Is 95%. ormore, accurate. See thaiyour plaoer property IsEmplre-teeted—It willeavo you money. Writ-(or tho Catalog. GOLD AND TINDREDGES inn ItmiiM EMPIRE PROSPECTING DRILLS A Smith Hydraulic Turbine. installed in a i n-roll case,fulfills tlif re-quire n lent ABSOLUTEDEPENDABILITY in tin- power and pump-ing equipmentfurnished the U. SERVICE SUNNYSIUE. 111 y - Ing Ulustretion TURBINE DEVELOPS 214 H. P., 225 R. P. M UNDER 21 FEET HEAD All part* matllv acct$»ibU tor in»t>*ction and rcn*u u>.Jut to action of tilt at certain eeaiona. Similar units now twin* built for Grand V*ller Project in Colorado WRITE DEFT. V FOR BLLLETIN S. MORGAN SMITH 1 UK .\(.l>it W. SI. BOSTON 176 r,o> SI MONTREAL40S Po»., SAN FRANCISCO Ml Sl Barrett StandardizedFlotation Reagents The majority ot the large flotation who have spent thousands of dollars investigating Flota-tion Oils and Reagents t, NOW BUY THE BARRETT BRAND A small trial order will bring you to the sameelusions they have reached. The /$d%>w£ Company 40 Rector StreetNew York City Salt Lake CityUtah -llimitllllllllMIIIIIIIIIIIIIUIIIrilHilllC
Size: 1088px × 2297px
Photo credit: © Reading Room 2020 / Alamy / Afripics
License: Licensed
Model Released: No
Keywords: ., bookcentury1900, bookdecade1900, booki, bookpublishersanfrancisco
