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Our Cows and their Value. New Jersey Scissors In Sheffield. Pennsylvania Tanneries. The Use of Salt in a Dry 'rime. Dr. Unger's Cure for Drunkenness. A Treasure Wagon. The Silvering of Mirrors., scientific american, 1880-07-31

The Deadly Fly in Texas. Painting of Cement and Plaster. Small Motor Wanted. The Influence of Atmospheric Pressure on Earth Currents and Mine Gases. AGRICULTURAL INVENTIONS. -. 4 The Panama CanalWork Done., scientific american, 1881-11-12

DECEMBER 13 18731 Sow Tin Plate is Made. What an Englishman Thinks or American Rail way Traveling. The Horse Bit. A PRACTICAL SYSTEM FOR THE SALE OF PATENTS. -deb, scientific american, 1873-12-13

Native American Minerals. Legal Recognition of the Nature ofthe Small Boy. CONVENIENT PORTABLE BATHING APPARATUS. ROPE JUMPING. To Tie the Cotton Crop. A Light Road Locomotive Wanted. Folding Telescope. The Accident at the Hudson River Tunnel.,

1832. AND MACHINISTS' & ENGINEERS' DRAWING COMPANION. VALUABLE BOOKS HEATSTEA1Y1 Steam Engine. P. Blaisdell & Co. Vertical Horizontal & Incline Engines. Handren & Ripley New York. Niagara Steam Pump. Horizontal Vertical and Inclined Safety Hoisting

ENGINEERING INVENTIONS. AGRICULTURAL INVENTIONS. MISCELLANEOUS INVENTIONS. NEW BOOKS AND PUBLICATIONS.Speciat. TWO CASES IN VIRGINIA., scientific american, 1886-04-11

THE ELECTRICAL REVIEW ELECTRIC LIGHT TELEPHONE AND TELEGRAPH NEWS. Subscription only $3 per Annum PATENT RIGHT FOR SALE NEW HAVEN MANUFACTURING CO. MACHINE TOOLS PROOD'' SPEAKING TELEPHONES DELAMATER IRON WORKS Rider's New and Improved COMPRESSION

THE ADVOCATE OF INDUSTRY AND JOURNAL OF SCIENTIFIC MECHANICAL AND OTHER IMPROVEMENTS. SUTTON'S AIR HEATING FURNACE. THE BY MUNN dr COMPANY. Hydrophobia. Some seeds have been received at the Pat ent Office from New Orleans for distribu tion which are

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIENCE MECHANICS CHEMISTRY AND MANUFACTURES. Vol. XXXVINo. 181 33.20 per Annum. IMPROVED BRICK MACHINE. To Take Rust Out of Steel. Stopping the Wood Pores in Barrels. Dyspepsia and Long Life. MACHEN'S

THE COLUMBIA ELECTRIC TONNEAU. NOVEL ELECTRIC VEHICLES. FLEXIBILITY OP THE FRAME. The Automobile Savings Bank. A NOVEL TYPE OF RUNNING GEAR WITH MAXIMUM OF FLEXIBILITY. THE ELECTRIC AMBULANCE OF THE LYING-IN HOSPITAL., scientific american,

DESTRUCTION OF ELECTRIC WIRES BY A SNOW STORM. Novel Scheme for Producing Rain. EIGHTH AVENUE AND THIRTY-NINTH STREET LOOKING EAST. NINTH AVENUE AND THIRTY-NINTH STREET LOOKING WEST. BREAKING DOWN OF ELECTRIC WIRE POLES BY SNOW., scientific

SCIENTIFIC AMERICAN SUPPLEMENT No 722 THE INTERNATIONAL MARINE CONFERENCE, 1889-11-02

Hydrogen peroxide. Alleged Human Footprints in Tennessee Rocks. Hods: Their Construction and Use. IThe Digestibility of Oysters., scientific american, 1882-12-16

RUBBER BELTING PACKING HOSE. Oldest and Largest Manufacturers in the United States. VULCANIZED RUBBER FABRICS For Mechanical Purposes. A SPECIALTY. RUBBER MATS RUBBER MATTING AND STAIR TREADS. NEW YORK BELTING & PACKING CO. 15 PARK ROW N. Y.

FEW BOOKS AND PUBLICATIONS. Railway Appliances. Electrical. Agricultural. Mineellaneous. SCIENTIFIC AMERICAN BUILDING EDITION., 1894-05-11

INDEX OF INVENTIONS Letters Patent of the United States were Granted in the Week Ending November 91.875 AND EACH BEARING THAT DATE., scientific american, 1875-12-11

insect is one kind of bark louse but it does not grow in Central Park. fests shrubs and trees in the park. Its appearance and manner of work resembles that of the bark louse. Plant lice are other pests of vegetation. The man ner in which these

Entered at the Poet Office of New York N. Y. as Second Cisme matter. Copyrighted 1893. by Munn & Co. 3 AI. F3.00 A YEAR. Vol. LXVNo. 16.'1, scientific american, 1893-04-22

MARCH 26 1898.1 THE TEREDO AND ITS WORK. upon such matter. This is more likely LOG EATEN BY TES TEREDG DEATH OF SIR HENRY BESSEMER. Cement for India Rubber on Metal or Wood. between the two surfaces. SIR HENRY BESSEXER., scientific american,

MINERAL WATERS. FRICTION GEARING VERSUS BELTS AND COG WHEELS. - Painless Extraction of Teeth. Effects of Ice at St. Louis., scientific american, 1872-01-13

Another Ballooning Failure. NEW SIDE-SADDLE GIRTH. Some Representative Americans. PROPOSED ELECTRIC LIGHT TOWER AT NEW ORLEANS. MISCELLANEOUS INVENTIONS. Explosion of a Locomotive. KeNAUGHT'S SIDE-SADDLE GIRTH, scientific american, 82-03-18

AN AUTOMATIC WATER TRAP FOR CISTERNS. PICKERING'S WATER TRAP FOR CISTERNS. AN IMPROVED FIRE ESCAPE. BLOCK'S FIRE ESCAPE. AN IMPROVED SCREW TAP. Deer in New Zealand. PURDY'S LOCK-CLAMP FOR PIPES. MATHER'S EXPANSIBLE AND COLLAPSIBLE SCREW TAP. AN

ENGINEERING. ELECTRICITY. SCIENCE., scientific american, -1909-05-15

How French Bread is Made. Great Pumps. PHOTOGRAPHIC NOTES. Very Queer Law. 0 from Grape Seeds. Sulphurous Fumigations. The British Standing Army. Oxychloride of Zinc Cement., scientific american, 1887-10-15

SCIENTIFIC AMERICAN ESTABLISHED 1845 No. 361 Broadway. New York SUBWAY COMPETITION AND CHEAP FARES. ANOTHER TURBINE ATLANTIC LINER. 'CONNECTICUT '-' LOUISIANA' CONTEST. THE VANDERBILT WATER-TUBE BOILER FOR LOCOMOTIVES., 1905-04-29

Youthful Inventors. The Otto Gas Engine. SAUCEPAN AND COVER. BRADFORD'S SAUCEPAN AND COVER IMPROVEMENT IN STONE AND MARBLE SAWING MACHINES. COYNE'S ADJUSTABLE STONE AND MARBLE SAW GAUGE.41 PHOTOGRAPHIC NOTES. The Moon and Us. IMPROVED FISH HOOK.

The acme of typewriter construction is attained ORDINARY RATES. Inside Page each insertion - 75 cents a line Back Page each insertion.81.00 a line To Inventors and Manufacturers ! 266 & 267 West Street New York Wyckoff Seamans & Benedict 327 Broadway

Paper-Lined Tin Cans. Halter Embedded in Horses Skull. Discovery of One Hundred and Fifty-two New Variable Stars in the Large Magellanic Cloud. 'Elie Current Supplement. Engineering Notes. Electrical Notes., scientific american, 1904-07-16

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIENCE MECHANICS CHEMISTRY AND MANUFACTURES. Vol. LXXNo. 4. $3.00 A YEAR. WEEKLY. SOME NOTABLE LOCOMOTIVES. THE BALTIMORE & OHIO RAILROAD COMPANY'S EXHIBIT AT THE WORLD'S COLUMBIAN EXPOSITION AT

Smoke-Burning Safety Boilers. Oscillating Engines Double and Single 1-2 t 100-Horse power. Centrifugal Pumps 100 to 100000 Gallons per Minute Best Pumps in the World pass out injury. All Light Simple Durable and Economical. Send for Circulars.

THE BERLIN OCEANOGRAPHIC MUSEUM. A Reproduction of a German Warship's Galley. Model of the Great Crane at Kiel. THE BERLIN OCEANOGRAPHIC MUSEUM., scientific american, 1908-05-02

Mesmerism Suggestion By HERBERT L. FLINT Psychic Phenomena Personal Magnetism Magnetic Healing Hypnotism Explained 210 East Avenue Rochester N. Y. E. S. A. MARINE MOTORS BUFFALO GASOLENE MOTOR CO. 50 Auburn Ave Buffal N. Y. By ALBERT VERNON HYPNOTISM

5.00 Electric Belts the genuine 1.00 3.00 Necktie Lights for 1.50 Battery for 10.00 Miniature Electric Lamps for A Sewing Machine Motors for 5.00 All Electrical Books at low prices., scientific american, 1899-06-03

Electricity and Vegetation in Polar Regions. vot 041 The Current Supplement. The Highest Balloon Ascension in America. Glass Espalier Walls., scientific american, -1909-10-09

The Great Abattoirs at Cmiemunipaw New Jersey. SLAUGHTERING AND DRESSING HOGSTHE COMMUNIPAW ABATTOIRS., scientific american, 1868-12-16

MONT PELgE IN ERUPTION. THIRD STAGE OF THE ERUPTION (1 MINUTE LATER) SHOWING VAST AREA COVERED BY THE CLOUD—THE SAIL OF THE SLOOP FROM WHICH THIS PHOTOGRAPH WAS TAKEN WAS DESTROYED THIRTY SECONDS AFTER THE PLATE WAS EXPOSED IN THE CAMERA.,

AUTOMATIC MACHINERY FOR HANDLING COAL. BY DAY ALLEN WILLEY. gorrrovondencr. A New Word—Phonologue. An interesting Problem. The Chicago Drainage Canal and St. Louis Water Supply., scientific american, 1903-07-04

scientific american, 1884-05-31

USE ADAMANT WALL PLASTERSt. Syracuse N. V. I Foot L LATHE THE RURAL PUBLISHING COMPANY Times Building New York. AIR COMPRESSORS St° 'TUE SINTZ' Stationary and Marine CLARK SINTZ MFR. Springfield Ohio. SPECIAL NOTICE! NG PHOTO ENGRAVING. NOW READY! A

scientific american, 1863-01-24

scientific american, 1904-05-14

PUBLISHED WEEKLY AT No. 361 BROADWAYNEW YORK. The Scientific American Supplement (Established 1876) Building Edition of Scientific American. (Established 1883.) Export Edition of the Scientific American (Established 1878) NEW YORK SATURDAY FEBRUARY

MOOR CULTIVATION AND PEAT DOMESTIC COKE AND BRI THE WHITE MINERAL PRESS Price io cents each by mail. MUNN & COMPANY `THE ' PRUDENTIAL HAS !RE' ITRENGTH (IF ; An Automatic Pump Hydraulic Ram USEI ANI) Es. INDEX OF INVENTIONS For which Letters Patent

IMPROVED STEAM PACKING. PROA LADRONIA. CONSTRUCTION. HULLS . DECK. BULWARKS. RIGGING. PERFORMANCE. PROA LADRONIA—A NEW DOUBLE PLEASURE BOAT., scientific american, 1880-03-06

Inventions Patented in England by Americans. Notice to Patentees. NEW MECHANICAL AND ENGINEERING INVENTIONS. NEW HOUSEHOLD INVENTIONS Al NEW MISCELLANEOUS INVENTIONS. NEW WOODWORKING AND HOUSE AND CARRIAGE BUILDING INVENTIONS. NEW AGRICULTURAL

TEl VOLCANO OF RLUCHI OR KLIWILEFEOLAYA ICABISCHATKA. A RUNG'S PNEUMATIC SPEED INDICATOR. PNEUMATIC SPEED INDICATOR. Electrolytic Inlaid Work. KLUCHI OR KLUCHEFSKAYA VOLCAN 16988 FT. KAMCHATKA., scientific american, 1887-11-19

Can Heat be Accelerated or Retarded Hardening and Tempering. mo-smots. Milk Sickness. The Man with the Squeaking Boots., scientific american, 1867-05-11

.0 Improved Split Spikes. Central Fire of the Earth. 10-4. The Teeth. KIRKITP'S PATENT SPLIT SPIKE, scientific american, 1867-01-12

STEREOPTICONS. INTERNATIONAL INSTITUTE FOR Liquefied Carbonic Gas. Order from our “Special List.' the country. .E1 Na A. MLR XIS Original and Only Builder ot the IISISTION THIS PAYSX. PATENTS. MUNN dr CO. Solicitors of Patents PATENT JACKET KETTLES

scientific american, 1877-05-19

MUNN & CO Editors and Proprietors. PUBLISHED WEEKLY AT No. 361 BROADWAY NEW YORK. 0. D. MUNN. A. E. BEACH. $3 00 Content! SCIENTIFIC AMERICAN SUPPLEMENT No. 997. For the Week Ending February 9 1895. LESSONS OF A GREAT DISASTER. THE HEAVENS IN

always traveling on a system well connected in its whole and any error can always be made good as the passenger can always change trains at once. No danger no complicated signals. Little noise owing to the reduction of the weights moved and to the

The Proposed Reform of the Patent Laws. The Boston Steam Fire Engine. The California Condor. Daguerreotypes wilhout a Camera. Professor Agassiz., scientific american, 1855-04-21

NGINE & FOOT DIECLIPPEACLIP 'CARTER SCHIEKEN BELTING CHAS. A. SCH1EREN & CO. Counters Booklet Free VEEDER MFG. CO. Hartf ord Conn. A BIG SAVING in GAS ACETYLENE GAS WEL GENERATOR 7IrtNIAGARA FALLS ACETYLENE GAS A Constant Water Supply Chester. Pa.

Failure of English Heavy Guns. The Puerto Cabell San Felipe and Araure Hallway. To Get Hid of Fleas., scientific american, 1891-12-05

scientific american, 1865-10-07

A NOTABLE NEW PULLMAN PASSENGER TRAIN. Electricity in Foreign Countries. The New Circuit Court of Appeals. Protection of Timber from the Teredo. The Tomb of St. Francis Xavier at Goa. Building in America., scientific american, 1891-04-11

scientific american, 1905-02-04

354 P Kid Skins and Kid Glove Making In England. SNYDER BROTHERS' STEAM ENGINE. LATHE CENTER GRINDER. Shell Mounds on the California Coast. The Horse Distemper. Sea Sickness In the Horse. New Process of Bleaching Animal Textile Fabrics. -,

306 NOVEL PLAN FOR BUILDING SUBMARINE STRUCTURES.I . CARRIER PIGEONS. WENMAEKER'S SUBMARINE BUILDING. 461 is Telegraphic Cables. Wet Boots. CARRIER PIGEONS. I, scientific american, 1874-11-14

Riluointoo and Wtonal. and Best Boiler Feeder in the market. W. L. Chase & Co. 98 9897 Liberty Street New York. _pnypEN valve. becomes converted into a substance closely resembling diastase., scientific american, 1874-05-11

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIENCE MECHANICS CHEMISTRY AND MANUFACTURES. OIL ENGINE SIGNALING PLANT ON UNITED STATES LIGHTSHIP NO. 42. service is required. OIL ENGINE SIGNALING PLANT ON UNITED STATES LIG NO. 42. HTSHIP, scientific

scientific american, 1865-08-12

scientific american, 1868-08-19

The Lead Ball on a Steam Jet. Large Pulleys vs. Small Pulleys for Belts. Peculiar Action of Belts Running on Each Other., scientific american, 1865-07-15

S THE SMITH PREMIER TYPEWRITER pLANS 1421 SPECIALTY. FOR co 54909710PS reroRUIS. Write for terms and particulars. Have you a Thought TUE JONES RROTHFRR ELECTRIC Co. CIN'TT 0. STEEL TYPE FOR TYPEWRITERS MININGTUNNELING4 acres. Contained in SCIENTIFW

AN AUTOMATIC DOUBLE CHISEL MORTISING MACHINE. Tears a Safety Valve to Emotion. THE LAUNCH OF THE ARMORED CRUISER BROOKLYN. AN AUTOMATIC DOUBLE CHISEL MORTISING MACHINE., scientific american, 1895-10-12

scientific american, 1892-02-20

AN IMPROVED NON-SKIDDING TIRE. AN IMPROVED NON-SKIDDING TIRE. A NEW INSULATOR PIN. A New Trolley Car Headlight. FOLDING MILKING STOOL AND SEAT HOLDER. TIME-CONTROLLED LAMP. ROLLER BRIDGE FOR PERAMBULATORS., scientific american, 1906-06-23

THE VALUE OF THE NILE BARRAGES TO EGYPT. BY THE ENGLISH CORRESPONDENT OF THE SCIENTIFIC AMERICAN. A Curious Madagascar Plant., 1907-04-13

A WEEKLY JOURNAL OF PRACTICAL INFORMATION ART SCIENCE MECHANICS CHEMISTRY AND MANUFACTURES. XXII.No. 6. $3 per Annum Cigar Machine. CIGAR-MAKING MACHINE. Scientific Non sense. Manufacture of Glass. Abolition of the Franking Privilege., scientific

COMMUNICATIONS RECEIVED. FOR WHICH Letters Patent of the United States SCHEDULE OF PATENT FEES. CANADIAN PATENTS. LIST OF PATENTS GRANTED IN CANADA Back Page8100 a line. inside Page 75 cents a line. WORCESTER FREE INSTITUTE. Pleasant and Profitable

On Bronzes and Bronzing. 1BRONZE COLORS. 1. —GREENISH COPPER BRONZE. MBLUE BRONZE., scientific american, 1879-02-11

MT.TINTINT az CO. 261 Broadway New York. PRINTING INKS. PHOTOGRAPHIC OUTFITS Whillirii= GRADUAL REDUCTION OF GRAIN. USE MACHINERY WIPERS. rmsuirowim At Low Prices. Large Assorted Stock. SWARTHMORE COLLEGE. INJECTOR FOR BOILER FEEDING. NO ADJUSTMENT

I. NO. 87 PARK ROW NEW YORK. TERMS FOR THE SCIENTIFIC AMERICAN. The Scientific American Supplement Contents. THE SCIENTIFIC AMERICAN SUPPLEMENT 1Vco. '79 For the Week ending July 7 1877. THE NATURE OF PAIN. SCIENTIFIC SIGHT-SEEING. 4 II CCROUP DUE TO

ESTABLISHED 1845. PUBLISHED WEEKLY AT No. 201 BROADWAY NEW YORK. 0. D. MUNN. A. E. BEACH. TERMS FOR THE SCIENTIFIC AMERICAN. The Scientific American Supplement Scientific American Export Edition. Contents. THE SCIENTIFIC AMERICAN SUPPLEMENT No. 844

THE SCIENTIFIC AMERICAN. 175 ant Zentfitting fur Mrnber., 60-09-08

Defects in the Monitor' and 'Galena.' W'S MODE OF SECURING ARMOR PLATE The Northern Pacific Railroad. Hydrophobia and Nuzzling Dogs. New Mode of Securing Armor Plates. SHA, scientific american, 1862-07-19

NEW BOOKS AND PUBLICATIONS. INDEX OF INVENTIONS For which Letters Patent of the 'United December 25 1883 AND EACH HEARING THAT DATE. 4, scientific american, 1884-01-12

WILSON'S IMPROVED PATENT SEWING MACHINE.Figure 1. PUBLISHED WEEKLY BY MUNN & COMPANY., scientific american, 1853-06-04

GAS ENGINE EMERY WHEEL MACHINERY IMPROVED DIAMOND AUTOMATIC KNIFE GRINDER BICYCLE MACHINERY. Bicycle Spoke Threading Machine Stark No.4 Bench Lathe with Milling AttachmentIggen: JOHN STARK 'A Good Investment.' A Suggestion to Manufacturers. POWER?

NEW METHOD OF CHAMFERING STONE. Artesian Wells. OPEN COLUMN MANOMETER ON THE EIFFEL TOWER. Healthy and Vigorous at 104. AN IMPROVED WRENCH. CHANEY'S WRENCH. The Breathing of a Locomotive. The Electric Omnibus. DALOT'S APPARATUS FOR PRODUCING

Indian THE ADVOCATE OF INDUSTRY AND JOURNAL OF SCIENTIFIC MECHANICAL AND OTHER IMPROVEMENTS. VOLUME X. NEW-YORK JULY 14 1855. MACHINE FOR TENNONING BEDSTEAD RAILS. Scientific American At 158 Fulton Street. N. Y. (Sun Buildings.) BY MUNN di COMPANY.

Straw. DESIGNS. TRADE MARKS. EPOWER & FOOT I SHARERSPLANERS.DRILLS AND SUPPLIES. CATALOGUE mEt. SEBASTIAN LATHE CO. 120 CULVERT ST. CINCINNATI.O. SUPERIOR TO COTTON WASTE RAW SIVIk ViAtkkklitiCt 'NWT: AMERICAN SILK MFG. CO. 313 Walnut Street

NTIFI [NEW FIERIEST HYDRAULIC LIFT ON THE MORRIS CANAL. HYDRAULIC LIFT ON THE MORRIS, scientific american, 1882-05-20

scientific american, 1864-01-23

PHOTOGRAPHING A HUMAN HEAD UPON A TABLE. Electric Railway Dangers. PHOTOGRAPHING A HUMAN HEAD 'UPON A TABLE. _ TRI2LE BOILER LOCONOTIVE BELGIAN STATE RAILWAY., scientific american, 1894-06-02

THE SCIENTIFIC AMERICAN. 123, 1860-08-18

PARIS 1900. THE 'LITTLE WONDER' A MAGAZINE FOR THE HOME MAKER NOW READY. Scientific american Building monthly Publishers 361 Broadway New York. DOUGLAS LACEY Dividend-Paying Mining Oil and Smelter Stocks Listed and EDSON MANUFACTURING C A.WPM3Z).

The Durability of Redwood. Self-Propelling Fire Engines. Fast Trains to the West and South. Steam Buggies. The Fontaine Locomotive., scientific american, 1881-11-26

Foos sun' Power Auer`T.:ueLathes Feed FOR FINEACCURATE WORK 695 Water Street Seneca Falls N.Y. U.S.A. Engine and Foot Lathes MACHINE SHOP OUTFITS TOOLS AND SUPPLIES BEST MATERIALS. BEST WORKMANSHIP. CATALOGUE FREE SEBASTIAN LATHE CO 120 Culvert St.

scientific american, 1892-04-11

HENRY CAREY BAIRD & CO. BARN ES' New Friction Disk Drill. FOR LIGHT WORK. W. F. & JNO. BARNES CO. STEREOPTICONS. ACCESSOR1ESSEND FOR CATALOGUE NEW YORK . FOREIGN PERIODICALS GATES ROCK & ORE BREAKER GATES IRON WORKS AT. MIGHEE_COST BEST OUALITy AT

Genius vs. Capital. ANew Method of Preparing Plaster ofParis for Casts 0MMIMMOICK I PRACTICAL MECHANISM. NUMBER XX V., scientific american, 1875-06-19

SCIENTIFIC AMERICAN. 333 Ventilation and Health. Agriculture and Horse Power Machines. An Expensive Strawberry in Embryo. Railroad Iron. Valuable for Hot Climates. Increase of the Human Family. Oregon and California. Ancient Manuscript. Churches. To

RECENTLY PATENTED INVENTIONS. Agricultural. Miscellaneous. NEW BOOKS AND PUBLICATIONS. SCIENTIFIC AMERICAN BUILDING EDITION. 88roadviay New York, 1889-10-11

810 Walnut Street Philadelphia Pa. U. S. A. Sendforeirculars. C.Ehlones&Bro. CAS ENCINE. Williams & Orton Mfg. Co. P. 0. Box 148. STERLINC ILL INSTRUMENTS. SHIELDS & BROWN For BOILERS and STEAM PIP S Reduces Condensation of Steam. 143 Worth Street

Scientific American 257 resistance upon the air possessed by the concave wing THE BARNEY BRICK CONVEYER. p rie Loading Brick Directly into the Cars. The Conveyer Arranged in the Stock Piles. THE' BARNEY BRICK CONVEYER., 1903-10-10

467 OCTOBER 17 1874.1 NEW STEAM PLOWS. GREIG AND EYTH'S STEAM PLOW. THE SUTHERLAND STEAM PLOW, scientific american, 1874-10-17

CARNIVOROUS PLANTS OF THE FUTURE. Possible enormous aristolochia flowers of the future which may lure even men. The great bladderwort swallowing a reptile. CARNIVOROUS PLANTS OF THE FUTURE., scientific american, -1909-12-18

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