Five page copy of a broadcast titled 'Growing Plants Without Soil' broadcast 18 June, 1937 in Boston, Mass. Typed on paper with printed letterhead - Chemistry of Today. Mentioned is plant growth, how water is used by the plant, the relationship between plants, dew and rain, fertilisers, chemicals and how to set up a hydroponic system. Broadcast (1) written at the top of the page.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, chemistry of today, growing plants without soil

Black and white photo showing: 1. Carbon removed from the exhaust stack of the semi diesel engine of the Bendigo City Council road roller. 2. Section of exhaust stack before being cleaned out. 3. Piece of carbon taken from Victorian locomotive cylinder and 4 Samples of scale scabs taken from the cylinder of the diesel engines at the Little 180 Gold Mining Coy. Vincent Kelly Bendigo impressed in the bottom left corner. Information typed on the back of the photo.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo city council, little 180 gold mining coy bendigo, vincent kelly

Light green and red Immigrant Identification Card, United States Department of Labor with the name Richard Hartley Smith Abbott, born in Canada Jan. 12, 1885. Has a 5.6 x 4.6 photo with imprint of stamp at the lower end. Has a brown card cover.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, richard hartley smith abbott, united states department of labor, robert a rawcliffe

Bank of New South Wales receipt dated 12/8/1936 for Overseas Currency Bought. Signed by R.H.S. Abbott.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bank of new south wales, r h s abbott, w h mccorkindale

Receipt for Payment of Taxes for 1936, with the name Richard H. Smith Abbott. Stamped by U.S. Int. Rev. District Mass, Jun 27, 1936.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, receipt for payment of taxes, u s int. rev, richard h smith abbott

Notes from C & H Ltd., dated Sept 16, 1937 titled 'Scale Buoys'. Typed on paper with printed letterhead of W. H. Cunningham and Hill, Limited. Notes are a review of results since W. H. Cunningham and Hill, Limited, Wholesale Plumbing and Heating Specialists were handed a patented article, told what it would do, how to apply it, and started out to prove it.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, w h cunningham and hill limited, dr blackhurst, the scalebuoy company

Cutting from The Sanitary Age, dated September 7, 1934. Cutting is pasted on an exercise book page. Article has an illustration of a household installation of a Scale Buoy and a Hand-operated Scale Buoy. It also mentions how the Scale Buoy works and the benefits of using them.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, the sanitary age, canadian national exhibition, scalebuoys

Beige coloured envelope addressed to Mr. F. Stevenson, 244 Hargreaves Street, Bendigo, Vic. On the left side is printed Your copy of The Mobilgas Dealer on a background of printing about the good things about the Mobilgas Dealer. Postmarked in red Melbourne 29 Sept. 1955. Beside the Post paid is an information stamp about the Olympic Games for Melbourne.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, mr f stevenson, envelope, the mobilgas dealer

Letter, dated November 13, 1935 to Mr. Eric Zachau from J. O. Matteson relating the improvement of the water in the radiator of his vehicle. Letter has printed letterhead of The Brunswick-Balke-Collender Co. At the centre is an eagle with outstretched wings and rays all around it. Printed across the centre is 'Monarch Cushion'.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, the brunswick-balke-collender co michigan, eric zachau, j o matteson

Undated newspaper cutting titled Interest in Hydroponics. Cutting mentions an experiment by Mr. Frank Stevenson of Bendigo in which he grew flowers in liquid. There was local interest as well as overseas interest.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, interest in hydroponics, frank stevenson, box hill council

Carbon copy of a typed letter to Mr. L. Taylor, dated 18/8/57. Letter recommending the Hand Shaker Unit supplemented with the Vest Pocket Unit . The Vest Pocket Unit is OK for table use. Note at the top of the page mentions a typical reply from Frank Stevenson where he recommends the hank Shaker Unit supplemented with the Vest Pocket Unit.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, frank stevenson, mr l taylor, mrs paynter

Seven page letter to Mr. A. J. Phillips mentioning what Scale buoys are, What they do, How they function, Who uses them and the benefits of their use and the Low cost of use. On the last page is listed 8 Advantages of Scale Buoys.sciences, instruments-general, scalebuoy, bill ashman collection, scott's hotel, mr a j phillips, scale buoys

Typed carbon copy of a letter to the Honourable Commissioner General of Immigration from Richard Hartley Smith Abbott asking for an extension of his re-entry permit. Dated 21 February, 1939.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, richard hartley smith abbott, mariposa, abbott supply company bendigo

Spiral bound copy of a book with yellow pages titled 'What A Good Idea! - Bendigo's Innovations - An Exhibition by Helen Mainka (ed.). Contents include: Acknowledgements, Introduction, Australian Bell, Bendigo Mining, Coliban Water Scheme, Ford's Rock Boring Machine, Goyne's Battery Gratings, Hospital Sunday, The Huntly Bus, Ladies' Cricket Match, Movable Cuff Shirt, New Goldfields Act 1858, Safety Cages, Scalebuoys, School of Nursing, Sunday School Picnic, Taipan Catamarans, Taraxale, Victorian Police Guide, A Bendigo Miscellany, References and Further Reading, List of Artefacts and List of Illustrations.bendigo, industry, what a good idea! - bendigo's innovations - an exhibition, helen mainka (ed.), city of greater bendigo, bendigo historical society inc, joseph martin brady, robert gray ford, john goyne, joseph henry abbott, william bannerman, john edward buchan, joseph a c helm, benedict branch, john henry seymour, william middleton, richard h s abbott jnr, abraham harkness, greg goodall, jim boyer, george albert pethard, george albert pethard jnr, john barry

Photocopy of a page from a Military Record. Dates on record between 11-2-09 to 9-10-14. Localities mentioned are Swan Island, 3rd M.D., Duntroon.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, page from military record, swan island, 3rd m.d., duntroon

Business card with the name Homer L. Rank representing The Strong-Scott Mfg. Co. Minneapolis, Minn. On the back is written Taylors Limited E. W. Taylor 623 Colombo St Christchurch.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, homer l rank, the strong-scott mfg co minneapolis, taylors limited, e w taylor

Individual Income Tax Return for Departing Aliens for Taxable Year 1936 in the name of Richard H. Smith Abbott. Purple U.S. Int. Rev. stamp dated Jun 27 1936.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, individual incomne tax return 1936, richard h smith abbott, guy t helvering, william welch

Sheet of notepaper headed Menzies Hotel Melbourne. A number of names written on the paper for 4B Units Loaned.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, menzies hotel melbourne, j g robertson, parsons bros ltd, dodds

Passenger Service Bill in the name of R. Abbott for the bar. Dated Apr 5, 6, 7 and 8 April 1938. Stamped in purple: Paid Apr 11 1938 S. S. Mariposa.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, matson line, r abbott, s s mariposa, mcdon?

Pencil drawing of end plates for S.B. for Bendigo Electronic Coy, F. A. Stevenson, 62 Honeysuckle St., Bendigo. Reference 23 Birdwood Ave, Dandenong.Detailed drawing of plan and side.elevation of S. B.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, s b bronze h/? end plates, bendigo electronic coy, f a stevenson, p r stevenson

Paper headed Geo. Pizzey & Son Ltd. Poms Fur Trimming. Dated August 7 Thursday 1947. Campbell's Linen Carpet Sewing thread. All printed at the top of page. Hand written is Sample taken from Walshes Machine 1/8'' brass wire from 6 buoy frame 12 buoys. From the check piece and the sample there was a loss of 35.58% of the weight.sciences, instruments - general, scalebuoy, bill ashman collection, geo pizzey & son ltd, poms fur trimming, campbell's linen carpet sewing thread, walshes

Letter dated November 12, 1937 to Paul A. Douden & Co. from W. W. Eden, Mgr. F. W. Woolworth Co. W. W. Eden mentions that since installing Scale Buoys over two years age we have had no trouble from scale or lime deposits at all in our system, except for the water used for cooling the natural gas engines. This water didn't come in contact with the Scale Buoys and they contemplated additional units to treat it. They also had no scale in the coffee makers and dish washers.sciences, instruments - general, scalebuoy, bill ashman collection, f w woolworth co, paul a douden & co, scale buoys, w w eden

Group of paper pinned together of various experiments. Items include Tail light invention for Defence Dept. 18/9/41, Heat of glass, Refractive Index Tests on Melbourne Tap Water 31/7/42, Research Data, Manufacture of the Buoys 18/1/43, Specifications 1/12/42, List of substances with their Atomic No., Symbol, Atomic Weight, Melting Point and Year of discovery and a hand drawn diagram for an experiment. Bendigo Electronic Company of Australia Pty Ltdsciences, instruments - general, scalebuoy, bill ashman collection - correspondence, bendigo electronic company of australia pty ltd, defence dept, capt slattery, f a stevenson

Early photocopy of a letter to G.O.C., A.I.F. from James B. Close, of London, dated 6 October 1919. He mentions that he hopes Captain Abbott will be able to get his discharge in England as he needs his assistance with the development of the Pottery Machine. They are doing their utmost to get the machines in operation before countries where cheap labour is employed. Printed letterhead.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, close brothers & co, captain abbott, pottery machine, british empire, james b close

Envelope with Oceanic Line Hawaii + South Seas, New Zealand, Australia, America printed in red on the back. Name and address of Lawrence ? ?ertlein written on the front and ? Athorne and Franklin Q. Hershey written on the back.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, lawrence ? ?ertlein, ? athorne, bradford house melbourne, franklin q hershey, oceanic line

Alien Tax Receipt, dated 30/3/37. Matson Navigation Co.-The Oceanic Steamship Co. Received from Mr. R. H. S. Abbott.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, alien tax receipt, matson navigation co, the oceanic steamship co, r h s abbott, clayden

Map of Bendigo. Contains street of Bendigo with Places of Interest marked, Map of the Bendigo Area with Places of Interest marked, and on the centre page is Bendigo the Golden Gateway to the North. There is a map with circles around Bendigo and their distance from centre Bendigo. Circles go to a distance of 20 miles. Information includes General Information, Scenic Attractions, Industrial Activities, Industries already Established, Sporting Facilities - Bendigo and District, and Cultural Organizations. JCI shield on the left under the map. Also some brief information about Bendigo.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, map of bendigo, cambridge press, a r mcconnachie, bendigo junior chamber of commerce, bendigo city council

Three page letter, dated January 5, 1947, to Dr. Abbott from Dr. Otto Wulfrath. In the letter Dr. Wulfrath mentions his circumstances after the War and the difficulty of avoiding misunderstandings with the different languages. He also mentions Dr. Abbott's brother. He also says he was willing to answer all questions within the limits of his possibilities and that he was prepared to co-operate in any scheme found to be convenient and useful to the cause.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, dr otto wulfrath, dr abbott, 'the electrical factor in metabolism', dr fairclough, sci

Copy of a letter dated 25 January, 1937, from Frank A. Stevenson to R. H. S. Abbott. Letter details the changes in the colour of the water from the diesel engines on the 180 Gold Mining Coy., Bendigo, after the Scale Buoys were installed.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, stevenson bros. motor service station, r h s abbott, crown hotel, 180 gold mining coy, frank a stevenson

Three note pages with some names, addresses and phone numbers.sciences, instruments - general, scalebuoy, bill ashman collection - correspondence, ford coy, paul faigl, ron deveraux, alistar mckenzie, john donaldson