Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the Art Room. No identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the School Buildings. No identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the Teachers and ClassesNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the Canteen. No identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the ExcursionsNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the School GroundsNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the StudentsNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the Music RoomNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the School OfficeNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the School CrossingNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains Miscellaneous imagesNo identification or dates on individual slides

Digital scans of slides of Southwood Primary School prepared by former teacher, Faye Griggs Rogers Guthrie, in 1986 for a University project. See Record 11540 for description of full collection. This record contains digital images of the Sick Bay RoomNo identification or dates on individual slides

http://en.wikipedia.org/wiki/Horse-drawn_vehicle http://www.coyaltix.com/lamps.htmlThe candle light needed to be protected from the wind. This removeable light or lantern has 4 sides with 2 oblong bevelled glass panals, 3rd panel is plain with a heat vent and the 4th opens to light the lamp and has a 4.5 cm round red glass which would act as a reflector. The candle holder screws out to allow for a narrow candle to be inserted. It has a black ventilated cover on top and has slide fixture to attached the lamp on to the carriage. . Powerhouse Museum Collection Thesaurus Protected lamps or lanterns, fixed or removable, used on coaches or carriages. Commonly made of brass, they often were fitted with reflectors as well as red lenses to serve as tail lights (Art and Architecture Thesaurus).red and clear glass lenses light candle reflector bevelled glass horse buggy tail light

Membership index Bendigo RSL Sub - Branch 1) This full tray of memberships date back to mid 1940's through to 1964 in alphabetical order. 2) This tray has membership dates back to 1944 to 1961/62. i.e. members deceased, moved on or become un financial members. There is no membership index pre these records. A new membership index type began after this one. The card shown in the photo's is Frederick Gardiner Davey DFC, refer Cat No 3536P for his collection.1) Membership Index tray, wood construction with slide out tray with metal pull out handle, the handle has a section for a card with details. The tray is full of membership cards, brownish in colour. Print is in black and the majority have typed entries in black. 2) Membership index tray, metal construction with metal slide out tray and pull out handle, the handle has a section for a card with details. The tray is approx 30/40% full of cards - same as item .1)1) On pull out tray handle in red pen "Financial from 1962 whose names have gone in folder ________ _________ _________ ________" 2) On pull out tray handle in red pen "Unfinancial (scribble)" then in blue "Not in Register".brsl, index, membership, smirsl

These nine photographs were most likely taken in c1988 in Lithographic Squadron at the Army Survey Regiment, Fortuna, Bendigo. The equipment operated by the technicians is the KLIMCH camera. The main tasks undertaken by the technicians were most likely enlargements and reductions of map reproduction material. The KLIMSCH Commodore camera was introduced in 1953 and was the largest in the Southern Hemisphere. It was replaced with a new model of the same size in 1979. The new model with its computer-based interface provided productivity gains with improved speed and its consistent results led to less wastage in time and materials. Its variomat lens system provided improved retention of map feature linear weights during the camera reduction process. The camera which was specially made for the Army in Germany was fully automatic and power operated. It was claimed to be one of the biggest automatic cameras of its type in the world. It was made to the specifications of the Royal Australian Army Survey Corps to assist in the production of the very high standard maps for the Army. There are several more photos catalogued in the Victorian Collections database of RA Svy personnel operating the KLIMSCH camera.This is a set of four photographs of technicians operating the KLIMSCH Camera at the Army Headquarters Survey Regiment, Bendigo c1988. The photographs are on 35mm colour slides scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1988, KLIMSCH Camera. .2) - Photo, colour, c1988, KLIMSCH Camera, unidentified technician. .3) - Photo, colour, c1988, KLIMSCH Camera. .4) - Photo, colour, c1988, KLIMSCH Camera, L to R: SPR Shona Hastie, CPL Paul Baker. .5) - Photo, colour, c1988, KLIMSCH Camera. .6) & .7) - Photo, colour, c1988, KLIMSCH Camera, SPR Shona Hastie. .8) & .9) - Photo, colour, c1988, KLIMSCH Camera, SPR Russell Pajank.35mm colour slides are in good condition.rasvy, royal australian survey corps, army survey regiment, army svy regt, fortuna, asr, litho sqn

Orthophoto mapping provided the Survey Corps with the capability to produce map products quickly in the event of a crisis. These are four photographs of equipment used by the Army Survey Regiment to produce orthophotomaps. The Wild GZ1 orthophoto projector shown in photo.1P was introduced in 1973 and was the first equipment used to orthorectify colour and monochrome film aerial photography. Height profiles were originally produced on a PEB8 Stereo profiler and later were software generated. Photos of the PEB8 are available in Victorian Collections item 6222.17P, photos .5P and .6P. In the same era the IBM 1130 computer; OMI/Nistri AP/C-3 analytical plotter with coordinatograph, OP/C orthophoto projector and Zeiss Planimat D2 stereoplotters were introduced. Orthorectification is the process of removing geometric distortions and scale errors/variations from images. Images have tilt and relief distortions that make it difficult to compare accurately a map and an image of the same geographic area. Once an image is orthorectified, features on the image are shown in their planimetric locations. The WILD OR1 orthophoto projector and workstation shown in photos .2P to.4P was introduced in the mid-1980s. It was the second-generation equipment used to orthorectify colour and monochrome film aerial photography, replacing the system introduced in 1973. See items 6124.5P and 6133.4P for more photographs of orthorectification equipment.These four photographs of orthorectification equipment were taken at the Army Survey Regiment at Fortuna, Bendigo, c1975 and c1988. The photos are on 35mm colour slides and scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1975, Wild GZ1 orthophoto projector. .2) - Photo, colour, c1988, WILD OR-1 unrectified colour photo in carrier, orthorectified and re-scaled colour image. .3) & .4) - Photo, colour, c1988, WILD OR-1 Orthorectification Workstation.1P to .4P – Some of the equipment is annotated on the frame of the 35mm slides.royal australian survey corps, rasvy, army survey regiment, asr, army svy regt, fortuna

This collection of five photos was most likely taken at Lithographic Squadron, Army Survey Regiment, Fortuna, Bendigo in c1970s. The main tasks undertaken by technicians in Photo Troop were most likely enlargements, reductions and duplication of map reproduction material, and processing of aerial photography.This is a set of five photographs of Photo Troop equipment was taken in Lithographic Squadron, at the Army Survey Regiment, Fortuna, Bendigo, c1970s. The photographs are on 35mm colour slides and were scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1970s, WILD U4A Diapositive Camera. .2) - Photo, colour, c1970s, Hass-Labortechnik Film and Paper Roller Transport Processor. .3) - Photo, colour, c1970s, Hass-Labortechnik Film and Paper Roller Transport Processor, SGT Christopher Wardley. .4) - Photo, colour, c1970s, Hass-Labortechnik Film and Paper Roller Transport Processor, unidentified technician. .5) - Photo, colour, c1970s, Pako Film Processor..1P to .5P – Some of the equipment is annotated on the frame of the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, asr, fortuna, litho

This is a set of seven photographs of technicians retouching orthophoto reproduction material at the Army Survey Regiment, Bendigo, c1975. Retouching mainly entailed the application of liquid opaque (Plumtree), commonly known as “duff” to cover blemishes such as scratches and spots on film negatives before photographic exposure. Retouching technicians also used specialised techniques such as “needling” to repair faults on the emulsion of map reproduction material. The technicians in this set of photos were probably working on the retouching and registration of orthophotomap colour film separations in preparation for publication by Print Troop. Peter Dew featuring in photos .1P to .5P was a serving member of RA Svy, who died in a tragic accident at home. He was fondly remembered as one of Lithographic Squadron’s colourful personalities. The "Super Animal of the Year" Peter Dew Memorial Award was an award presented to a member of the squadron for a crude act. To view a photo of this award, refer to item 6230 of the Victorian Collections.This is a set of seven photographs of technicians retouching and assembling orthophoto reproduction material at the Army Survey Regiment, Fortuna, Bendigo. c1975. The photographs are on 35mm colour slides and were scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) to .3) - Photo, colour, c1975. Retouching reproduction material. L to R: SPR Ralph Chant, PTE Laurie Tedford, SGT Peter Dew. .4) to .5) - Photo, colour, c1975. Retouching reproduction material. SGT Peter Dew. .6) - Photo, colour, c1975. Assembly of orthophoto colour film separations. .7) - Photo, colour, c1975. Assembly of orthophoto colour film separations, CPL Garran Hill..1P to .7P - There are no annotations stored with the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, litho

This is a set of 14 photographs of RA Svy technicians operating photogrammetric equipment in Air Survey Squadron, Army Survey Regiment, Fortuna, Bendigo; and the School of Military Survey Bonegilla c1960s to c1980s. The Wild B9 stereo plotter were introduced in 1962 and the Wild B8 stereo plotter was introduced in 1966. The Wild B9 and B8 stereo plotters were used for plotting topographic detail and contours. These analogue machines were manually controlled by adjusting the control knobs for the orientation of the 3D image. The B9s used a four and a half square, and the B8s used a nine-inch square photo image on a film or glass diapositive which allowed highly accurate extraction of map features. At first, plotting with B8 and B9 stereo plotters was undertaken at the aerial photography scale of 1:80,000 in pencil onto a controlled plotting sheet. Sheets were then inked up and reduced photographically to the 1: 100,000 publication scale for scribe impression production. In the early days topographic detail and contours were plotted with a pencil or ink pen mounted at the far end of the pantograph arm. The plotting procedure was upgraded to direct plotting in ink with photographic reduction to publication scale. In 1975 four B8s were upgraded with tri-axis locaters as part of the Input Sub-system to enable digital extraction to AUTOMAP 1’s topographic database. When AUTOMAP 2 was introduced in 1982 these B8s were upgraded, and additional machines added to expand the Army Survey Regiment’s digital capture capability. There are several more photos catalogued in the Victorian Collections database of RA Svy personnel operating Wild B9 and B8 stereo plotters.Photogrammetric Equipment – Army Survey Regiment, Fortuna, Bendigo c.1981. . .7) – Unidentified technician operating Wild B8 stereo plotter in AUTOMAP 1 at ASR. .8) - Wild B8 stereo plotter in AUTOMAP 1 at ASR. Photogrammetric Equipment – Army Survey Regiment, Fortuna, Bendigo. c1981. .9) – ASR’s CPL Dave Cook in AUTOMAP 1 operating a Wild B8 stereo plotter. This is a set of 14 photographs of RA Svy technicians operating photogrammetric equipment at the Army Survey Regiment (ASR), Bendigo and the School of Military Survey (SMS) Bonegilla. c1960s to c1980s. The photographs are on 35mm colour slides and were scanned at 96 dpi. .1) - Photo, colour, c1964. Unidentified ASR technicians operating analogue Wild B9 stereo plotters. .2) - Photo, colour, c1974. ASR’s SPR Mick Minchin operating an analogue Wild B8 stereo plotter. .3) to .6) - Photo, colour, c1980. Photogrammetry Instructor SGT Neil ‘Ned’ Kelly at the SMS operating an analogue Wild B8 stereo plotter. .7) - Photo, colour, c1981. Unidentified technician operating Wild B8 stereo plotter in AUTOMAP 1 at ASR. .8) - Photo, colour, c1981. Wild B8 stereo plotter in AUTOMAP 1 at ASR. .9) to .14) - Photo, colour, c1981. ASR’s CPL Dave Cook in AUTOMAP 1 operating a Wild B8 stereo plotter..1P to .14P - Some of the equipment is annotated on the frame of the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, photogrammetry

This collection of nine photos was most likely taken in Lithographic Squadron, Army Survey Regiment, Fortuna, Bendigo, c1970s to 1980s. The two Ultra-MAN-III Printing Presses were made in Germany at a standard map size format and introduced in June 1962 as a two-colour offset press with improved safety features. With an upgrade to a third colour deck in 1968, productivity greatly improved as the two presses could print a five-colour standard topographic map in two passes, rather than the three passes before their upgrade. They were replaced with a single Heidelberg Speedmaster 102 five colour Printing Press in 1990. There is more information on the Ultra-MAN-III, Printing Press on page 71 of Valerie Lovejoy’s book 'Mapmakers of Fortuna – A history of the Army Survey Regiment’ ISBN: 0-646-42120-4. For additional photos, refer to item 6065.10P for Ultra-MAN-III presses. The Krause Wohlenberg in photo .5P was a heavy-duty guillotine to trim bulk printed map stock in the c1970s and c1980s. See item 6069.6P for more information and photos of guillotine equipment. Densitometer readings as shown in photo .6P were essential to the quality control of film and printing processes, reductions in time taken and material wastage.This is a set of nine photographs of Print Troop personnel and equipment from Lithographic Squadron at the Army Survey Regiment, Fortuna, Bendigo, c1970s to 1980s. The photographs are on 35mm colour slides and were scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1970s, Ultra-MAN-III Printing Presses, L to R: unidentified technician, Laurie Sutton, SGT Jim Cook, unidentified technician. .2) - Photo, colour, c1970s, Ultra-MAN-III Printing Presses, unidentified technicians (x2). George Mann Fast Five Quad Demi Printing Press in background. .3) - Photo, colour, c1970s, Ultra-MAN-III Printing Presses, unidentified technicians (x2), George Austen in background and George Mann Fast Five Quad Demi Printing Press next to back wall. .4) - Photo, colour, c1970s, Ultra-MAN-III Printing Press, unidentified technicians (x2) operating George Mann Fast Five Quad Demi Printing Press in background. .5) - Photo, colour, c1970s, Krause Wohlenberg heavy-duty paper guillotine, unidentified technician. .6) - Photo, colour, c1970s, Densitometer reading taken by unidentified technician. .7) - Photo, colour, c1980s, Ultra-MAN-III Printing Presses, L to R: Janet Murray, Lance Strudwick, Terry Winzar, Komori Newkoni and Planeta Polygraph Printing Press in background. .8) to .9) - Photo, colour, c1980s, Ultra-MAN-III Printing Presses, Janet Murray, Komori Newkoni and Planeta Polygraph Printing Presses in background..1P to .9P - There are no annotations stored with the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, printing, litho

This is a set of 25 photograph of Print Troop Equipment in Lithographic Squadron, Army Survey Regiment at Fortuna, Bendigo, 1990. Photo .1P features the new Howson Algraphy Autoneg printing plate processor. It improved quality control and efficiency and allowed the conversion of printing plates for positive or negative use. The Heidelberg Speedmaster 102 shown in photos .2P to .4P was a computer-controlled five colour lithographic offset printing press. It provided the Royal Australian Survey Corps a vastly improved printing capability, as the five colours for a standard topographic map was printed in a single pass. The print room housing the Speedmaster printing press was named Wayzgoose Hall after a medieval printing house festival. Wayzgoose Hall and the Speedmaster printing capability was commissioned by the Commander of the 3rd Military District BRIG P. Davies AM, ADC on Wednesday 27th June 1990. This occasion is covered in more detail in page 145 of Valerie Lovejoy’s book 'Mapmakers of Fortuna – A history of the Army Survey Regiment’ ISBN: 0-646-42120-4. For additional photos, refer to item 6062.4P for more photos of the Heidelberg Speedmaster printing press. The Print Room’s Map Assessment and Colour Evaluation Stations in photos .5P to .12P provided the Printer Technician suitable viewing environments to perform quality assessments of map samples. See item 6151.34P for more information and photos of technicians using the equipment. The Print Room’s Map Handling Station in photo .15P to .20P provided ergonomic benefits to the Printer Technician and improved despatching productivity. See Item 6070.9P for more information and photos. The Wohlenberg MCS-2 guillotine seen in photos .21P & .22P was a heavy-duty guillotine integrated component of the Map Handling Station, to trim bulk printed map stock. See item 6069.6P for more information and photos of earlier types of guillotine equipment. This is a set of 25 photograph of Print Troop Equipment in Lithographic Squadron, Army Survey Regiment at Fortuna, Bendigo, 1990. The photographs are on 35mm colour slides and were scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1990s, Howson Algraphy Autoneg printing plate processor .2) to .4) - Photo, colour, 1990. Heidelberg Speedmaster 102 computer-controlled five colour lithographic offset printing press .3) to .10) - Photo, colour, c1990s, Heidelberg Speedmaster CPC 1-04 control unit. .11) to .12) - Photo, colour, c1990s, Map Colour Evaluation Work Station. .13) to .14) - Photo, colour, c1990s, Linear printing plate registration punch. .15) to .20) - Photo, colour, c1990s, Print Room’s Map Handling Station. .21) to .22) - Photo, colour, c1990s, Wohlenberg MCS-2 guillotine. .23) - Photo, colour, c1990s, Print Room Power supply equipment. .24) to .25P - Photo, colour, c1990s, Print Room Crown Fork Lift..1P to .25P - There are no annotations stored with the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, printing, litho

Part of the Kevin John Herdman No. 397661 Collection. See Catalogue No. 5942P for details of his service record.Two pairs of jungle green coloured slide shoulder boards. Each is embroidered with a pip denoting the rank of 2nd Lieutenant.uniform, shoulder board, 2nd lieutenant, kevin john herdman

Part of the Kevin John Herdman No.397661 Collection. See Catalogue No. 5942P for details of his service record.Two pairs of jungle green coloured slide shoulder boards. Each is embroidered with Lieutenant's pips.uniform, shoulder board, lietenant, kevin john herdman

Part of the Kevin John Herdman No.397661 Collection. See Catalogue No. 5942P for details of his service record.Two pairs of jungle green slide shoulder boards. Each is embroiderd with three pips denoting the rank of Captain.uniform, shoulder board, captain, kevin john herdman

Part of the Kevin John Herdman No.397661 Collection. See Catalogue No. 5942P for details of his service record.Two pairs of jungle green coloured slide shoulder boards. Each has an embroidered Queen's Crown indicating the rank of Major. .3) and .4) have cardboard inserts.uniform, shoulder board, major, kevin john herdman

Part of the KEVIN JOHN HERDMAN, No. 397661 Collection. See cat No. 5942P for details of his service record.Set of cotton, elastic braces with brown leather button attachments for trousers. Stripes on elastic are black, brown, grey, orange and blue in colour. Metal slides for adjustment to "wearers" size.Stamped on metal adjustment slides; "POLICE AND FIREMEN".uniform, braces, kevin john herdman

This is a set of 17 photographs of technicians from the Royal Australian Survey Corps undertaking technical tasks circa 1990s. Photos .1P to .9P were taken at the Army Survey Regiment, Fortuna, Bendigo. Photos .10P to .15P and .17P of students operating survey equipment, were taken at the School of Military Survey, Bonegilla and survey stations surrounding Lake Hume. The base camp at photo .16P was probably taken at Sandy Creek, near Tallangatta Victoria, during the field phase of a basic or advanced RA Svy training course. CPL Steve Nokes appearing in photo .17P was attending the 1/90 Map Control Survey Course.This is a set of 17 photographs of technicians from the Royal Australian Survey Corps undertaking technical tasks at the Army Survey Regiment, Fortuna, Bendigo, and the School of Military Survey, Bonegilla c1992. Colour photos are on 35mm slide film and were scanned at 96 dpi. Photo .17P is in black & white, printed on photographic paper and scanned at 300 dpi. The photos are part of the Army Survey Regiment’s Collection. .1) – Photo, colour, c1992, Aerial photography Assessment, SGT Tony Grivell. .2) – Photo, colour, c1992, Aerial photography Assessment, L to R: WO2 Noel McNamara and LCPL Grant Lloyd. .3) – Photo, colour, c1992, Wild PUG4 point transfer device, LCPL Mark Fedden. .4) – Photo, colour, c1992, AUTOMAP 2 Graphic Edit Workstation, unidentified technician. .5) – Photo, colour, c1992, Heidelberg Speedmaster 102 computer-controlled five colour lithographic offset printing press, CPL Nick Vanderzwan. .6) – Photo, colour, c1992, Daylight film contact frame, SPR Ken Labourchardiere. .7) – Photo, colour, c1992, Heidelberg Speedmaster 102 Map Colour Evaluation Workstation, SGT Stuart Ridge. .8) – Photo, colour, c1992, Map proof evaluation, CPL John Bragg. .9) – Photo, colour, c1992, Wohlenberg MCS-2 guillotine, unidentified technician. .10) – Photo, colour, c1992, Wild T2 Theodolite, L to R: SPR Matt Arnold, SPR Kim Baker. .11) – Photo, colour, c1992, Wild T2 Theodolite, L to R: SSGT Bob Bright, SPR Kim Baker. .12) to .14) – Photo, colour, c1992, MRA-7 Tellurometer, CPL Mark Bourne. .15) – Photo, colour, c1992, Plane Tabling, CPL Mark Bourne. .16) – Photo, colour, c1992, School of Military Survey base camp, Sandy Creek, VIC. .17) – Photo, black & white, 1990, MRA-7 Tellurometer, CPL Steve Nokes. .1P to .16P - There are no annotations. .17P – annotated on back ‘CPL NOKES WITH MRA7 ON 1/90 MAP CONTROL COURSE’royal australian survey corps, rasvy, army survey regiment, army svy regt, school of military survey, fortuna, asr

Various parts of weapon trigger system and trigger guards, Items in the collection of Sgt P.L.James, refer Cat No 7446 for his service details.1. Container - brown rusted metal box with sliding lid. Items 2 - 6 all contained within box. 2. Trigger mechanism - hard curled metal part with curved trigger at one end and swinging lever attached by small screw at other end. 3. Lever tripping - silver metal part of the trigger mechanism of the weapon, highly machined and gear attached to one side. 4. Post spring gear - extended black metal pipe (hollow) with gear mechanism attached to end. 5. Container - various parts of threads, screws, springs etc. 6. Bag and small parts - various screws, bolts and other metal parts.trigger mechanism, ww2

This is a set of 16 photograph of the Royal Australian Survey Corps’ Johnson Ground Elevation Meter (JGEM) Survey Vehicle taken at the Army Survey Regiment, Fortuna, Bendigo. The JGEM vehicle was extensively used by RA Svy within Australia from the late 1960s. A limited number of Ground Elevation Meter (GEM) station wagon type vehicles were manufactured by General Motors Corporation (GMC) in the USA for the United States Geological Survey, Canada’s mapping agencies, RA Svy and National Mapping (Natmap). The GEM was a four-wheel drive, four-wheel steer vehicle. Four-wheel steering was necessary to avoid systematic errors caused by non-tracking of front and rear wheels on conventionally steered vehicles. The manufacturer substituted the rear axle with a front axle and connected them to form the four-wheel steering mechanism. The two Australian GEM vehicles, referred to as Johnson GEMs (JGEMs) were converted into right-hand drive. After delivery in 1964, acceptance Natmap and RA Svy testing and operator training was undertaken at the Army's School of Military Survey located at Balcombe, Victoria. A small fifth wheel was mounted on a cantilever arm suspension midway between the front and rear wheels on the right side of the vehicle. It was lowered to and raised from its operating position by use of a constant pressure air cylinder. A telescopic bar, suspended between the front and rear axles, provided the reference datum for the angle measurement. The wheel provided the velocity or distance signal through a pulse generator system. A sensitive pendulum mounted on this bar provided the angle measurement for each minute distance traversed. The JGEM contained electromechanical instruments used to determine relative elevations, by trigonometric principles, along a traversed path. These relative elevations were obtained through apparatus which measures the instantaneous angle of inclination of the road and the instantaneous velocity of the meter along such a path. Road routes over which the JGEM operated were planned so that each started and ended as near as practicable to an existing point of known elevation (formally referred to as a level traverse bench mark). The difference in height from the bench mark and the road surface alongside the JGEM’s fifth wheel was measured with a level and staff. Along each route, mapping control photo reference points where new elevation values were required were identified on aerial photographs. Under favourable conditions it was possible to survey as much as 160km in an ordinary working day. The first of RA Svy’s JGEM operations was undertaken in 1:250,000 scale map areas of Queensland. CPL John Hook was the JGEM’s main operator in the early 1970s undertaking operations covering 1:250,000 scale map blocks over northern Victoria and central NSW, each requiring 36 points (9 runs of photography and 4 points across. SPR Lyn Thompson and SPR Bob McDonagh teamed with CPL Hook on some of these JGEM operations. When RA Svy was integrated into the Royal Australian Engineers in 1996, the JGEM vehicle with the Survey Corps collection was donated to its museum. It is believed to be the last of the original manufactured fleet in existence. The JGEM has undergone extensive refurbishment to achieve roadworthiness and is currently housed at The Australian Army Museum of Military Engineering, Hoslworthy Barracks, NSW. It can be viewed by making an appointment with the museum’s curator.This is a set of 16 photograph of the Royal Australian Survey Corps’ Johnson Ground Elevation Meter (JGEM) Survey Vehicle taken at the Army Survey Regiment, Fortuna, Bendigo. The photographs were on 35mm slide film and were scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) - Photo, colour, c1960s, Johnson Ground Elevation Meter (JGEM) Survey Vehicle .2) - Photo, colour, c1960s, JGEM instrumentation, on-board computer. .3) - Photo, colour, c1960s, JGEM instrumentation. .4) - Photo, colour, c1960s, JGEM instrumentation, on-board computer. .5) - Photo, colour, c1960s, JGEM tyre pressure controller .6) - Photo, colour, c1960s, JGEM rear doors, SGT Geoff Briggs. .7) - Photo, colour, c1960s, JGEM 5th wheel distance/angle measurement device in lowered position, SGT Geoff Briggs. .8) - Photo, colour, c1960s, JGEM 5th wheel distance/angle measurement device in lowered position. .9) & .10) - Photo, colour, c1960s, JGEM tyre pressure system, SGT Geoff Briggs. .11) - Photo, colour, c1960s, JGEM tyre pressure system. SGT Geoff Briggs. .12) - Photo, colour, c1960s, JGEM levelling scope, levelling staff, unidentified technicians. .13) & .14) - Photo, colour, c1960s, JGEM levelling scope, unidentified technician. .15) & .16) - Photo, colour, c1960s, probably survey operation adjusted height plotted on block base sheet. .1P to .16P - Some of the equipment is annotated on the frame of the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, surveying

This is a set of 10 photographs of Cartographic Squadron technicians undertaking map production tasks in at the Army Survey Regiment, Fortuna, Bendigo circa 1968 to 1975. Production was undertaken on the top floor of Fortuna Villa. The Fotosetter type setting machine shown in photos .1P and .2P. replaced the letterpress method of type production in 1956. CPL Arty Lane specialised in the operation of the Fotosetter type setting machine for many years. For more information on the Fotosetter, see page 71 of Valerie Lovejoy’s book 'Mapmakers of Fortuna – A history of the Army Survey Regiment’ ISBN: 0-646-42120-4. The computer based Editwriter Model 7500 typesetting system shown in photos .3P and .4P. was introduced in 1975 as a replacement to the aging Fotosetter. It was operated by a specialised technician, who generated a large variety of map type styles and sizes quickly and reliably, as well as text panels. Output on Copy proof adhesive backed stripping type film replaced messy wax and spray adhesives in 1978. The Editwriter capability supported all RASvy units and its contractor type setting requirements. The Aristo Co-ordinatorgraph shown in photos .5P to .7P was introduced in 1962. It was a large heavy steel framed light table with a scribing head that moved in a XY direction using a vernier calibrated measuring scale to 0.001 of an inch. Whilst hand operated it was much quicker and accurate than manual grid and graticule calculation, plotting and scribing. The history of co-ordinatorgraphs is covered in more detail with additional historic photographs, in pages 50 to 51 and page 88 of Valerie Lovejoy’s book 'Mapmakers of Fortuna – A history of the Army Survey Regiment’ ISBN: 0-646-42120-4. The scribing process as shown in photos .8P to .9P was the cartographic process of drafting features such as drainage, relief, vegetation, roads and culture on specially coated map reproduction material. The cartographic technician scribed out the map feature such as a contour to a specified line width on the map sheet, using a tool affixed with a sapphire tipped cutter. The quality control edit (Proving) stage of map production shown in photo .10P was the first opportunity to independently and systematically inspect a proof of the map.This is a set of 10 photographs of cartographic Squadron technicians undertaking map production tasks at the Army Survey Regiment, Fortuna, Bendigo, c1968 to c1975. The photographs were on 35mm colour slides and scanned at 96 dpi. They are part of the Army Survey Regiment’s Collection. .1) to .2) - Photo, colour, c1968, Fotosetter type setting machine, CPL Arty Lane. .3) to .4) - Photo, colour, c1975, Typesetting machine, ‘Editwriter’ Model 7500. .5) - Photo, colour, c1960s, PTE Desi Asaris and CPL Kalen Sargent operating Aristo Co-ordinatorgraph equipment. .6) - Photo, colour, c1970s, L to R: CPL Desi Asaris, CPL John Bennett, operating Aristo Co-ordinatorgraph equipment. .7) - Photo, colour, c1970s, L to R: CPL John Bennett, CPL Desi Asaris operating Aristo Co-ordinatorgraph equipment. .8) - Photo, colour, c1970s, L to R: CPL Desi Asaris scribing drainage, CPL John Bennett. .9) - Photo, colour, c1970s, CPL Desi Asaris scribing drainage. .10) - Photo, colour, c1970s, L to R: CPL Desi Asaris, CPL John Bennett and their supervisor WO2 Roger Rix inspecting features on an aeronautical chart proof. .1P to .10P There are no annotations stored with the 35mm slides.royal australian survey corps, rasvy, army survey regiment, army svy regt, fortuna, asr, carto