Used by students attending surveying classes at the School of Mines & Industries, Ballarat.Surveyor's level caste in metal with brass trimmings. Features external focus, twin inclined vertical crosshairs with stadia wires. With ray-shade clinomenter. Three levelling screws. Without transverse level (mounting provided). dust shield for object. Features glass lens x 2. Timber carry case features dovetailed joints, separate lid attached to body of case with two brass piano hinges along back side. Case has a metal carry handle screwed to each end. Matches tripod Item 4116 Item's serial number: 99142*The timber lid of the carry case has 'L3' painted on it in white paint. *The paper label glued to reverse side lid of inside carry box reads: STANLEY'S PATENT LEVELS AND THEODOLITES No.99142 July 1899 STADIA POINTS SET=1 : 100. In taking readings of a distant staff by means of the subtense points in the diaphragm, read every 1/100 foot (or metre) on the staff as being equal to one foot (or metre) of distance from the centre of the instrument adding to the reading of plus constant of 18 3/4 inchess from any distance shown. W.F. Stanley, Great Turnstile, Holborn, London. *The paper label glued to lower edge inside lid of carry box reads: N. H. SEWARD, "Optical House" 457 BOURKE STREET (Near Queen Street) MELBOURNE *Engraving on brass plate encompassing the catch on front edge of the timber carry case reads: H&C L (inside an engraved heart on LSH) EUCHRE LEVER (engraved on RHS of brass plate) *Maker's mark is engraved along the length of the telescope barrel: 99142 Stanley. Great Turnstile Holborn, London. level, theodolite, surveying instrument, surveying, scientific instruments

Tripod with 3.5 cm male thread tiltable mount (to suit Level CS - 147, 4110.) Wooden legs.surveying, tripod

A spherometer is an instrument for the precise measurement of the radius of curvature of a sphere or a curved surface. Originally, these instruments were primarily used by opticians to measure the curvature of the surface of a lens. A fixed-frame tripod with adjustable central contact screw, equipped with micrometer scale. Brass construction with steel contact points. Designed for measuring curvature of lenses. Stored in a polished timber box. Made specially for Silberberg and Co. Ltd. Melbournescientific instrument, spherometer, h.b. silberberg & co ltd

Theodolite with internal focussing. One plate bubble level. Three levelling screws. Engraved. "Crosshair" and stodia lines. Aladide levelling bubble with top mirror. Fully rotatable telescope with gunsight. Fits tripod Catalogue Number 4107.scientific instruments, theodolite, e.r. watts & son ltd

A sensitive optical levelling instrument in a polished timber carry case. Instrument to be mounted on a tripod with 3.5 cm male thread. Matches Tripod Catalogue Number 4111.scientific instruments, level, contractors level, ballarat school of mines, surveying, mining

Surveying level - long bubble level on top. Magnet, compass under telescope. No crosshairs. External focussing. Four levelling screws. No transverse level. Housed in a polished timber storage box. Fits tripod Catalogue Number 429.scientific instruments, level, dumpy

The theodolite is used in surveying and measures vertical and horizontal angles. Placed on a tripod, it is used to find angles in road building, tunnel alignment and other civil-engineering work. The theodolite was used at Ballarat School of Mines in the surveying course. It is possible that this instrument was imported by Flavelle Bros & Co having been made to their order by a European instrument makerTheodolite (without a matching tripod) with four leveling screws at the base. Telescope not fully rotatable, ends can be interchanged. Underslung levelling bubbletheodolite, surveying, european instrument, importers, ballarat school of mines, flavelle bros & co, measuring angles, road building, civil engineering

Used for survery at the Ballarat School of Mines for Civil and Mining classes.A surveying level. Longitude and transverse bubbles, magnet, compass. External focussing. Twin vertical inclined hair lines. Four levelling screws. Objectove lens with dust shield. Fits tripod cat. no. 04132thodolite, surveying, ballarat school of mines, w.m. drummond, civil engineering, mining engineering, scientific instruments

Used for surveying classes at the Ballarat School of Mines.Telescope with cross hairs and stoidia wites. Internal focussing. Vertical tilt adjusted with vernier mocrometer screw mirror lid longitudinal bubble level. Pea bubble level on plate. Housed in wooden storage carry box. Fits tripod cat. no. 4118Serial number 67543 On box lid in white paing "L 6". In yellow paing "59". Inside box lid - Manufacturers label; grades table label, calibration label reading "instrument No 67 543, date 13.5.50" (ink faded) constant: +0.19 ft"dumpy, level, surveying, scientific instrument, e.r. watts & son ltd, ballarat school of mines

Used at the Ballarat School of Mines in Surveying classes. It was used in conjunction with Item 04129 - Collapsible leg surveying instrument, tripod, and at times with Item 4127 - Tripod location chains.A wooden platform used in surveying equipped with a 2.7 cm diameter dowel at each end that would hold the charts/papers in position. A spherical mount on the underside, designed to match the receptacle on top of the tripod - Item 04129.Manufacturer's stamp underneath.plane table, surveying, w. & l.e. gurley, scientific instrument, ballarat school of mines, tripod, location chains

Used with the Plane Table - Item 4130, in surveying classes at Ballarat School of Mines. Item 4127, Tripod Location Chains, may also have been used.A large tripod of timber construction. Concave top mount flange to receive matching spherical spigot. Spacer block halfway up each twin-strut leg.In white paint on the top "PTI" Manufacturer's stamp on each leg - circular. "W.& L.E. GURLEYtripod, surveying, scientific instrument, ballarat school of mines, plane table, location chains, w & l e gurley

Surveying instrument accessories. Two sets. Used in conjunction with item 4129 - Collapsible leg surveying instrument, tripod. Could also be used with item 4130 - Plane Table which goes with the tripod mentioned.A set of three steel discs, connected in star configuration by three brass chains of equal length. Used to contain tripod ends on hard smooth surfaces.surveying, metal, steel discs, scientific instruments, location chains, plane table

Postcard, WW1, B&W photo of dismounted soldiers clambouring up sandhills and a group of mounted soldiers standing in foreground. Camera on a tripod with a figure in the centre. Factory chimney in far distance. Handwritten in ink on the back Cinema Film Series LH dismounting & taking up position on crest Zeitoun Feby '16postcard, postcard, ww1, light horse, zeitoun, egypt, cinema film series

Minolta Pocket Autopak Camera with a Pocket Flash 110 attached and cover.Three pieces in total. It was made 1978 with a 26mm (f3.5) zone focusing (1.6 feet to infinity) lens. Electronic shutter with speeds of 2 seconds - 1/1000. CDS meter provides programmed exposure control. Hot shoe. Tripod and cable release sockets. Built-in close-up lens and detachable flash. Viewfinder shows a red warning LED if a flash is needed. With the f:3.5 lens, a flash with a guide number of only 40 (in feet, at ISO 100) will be good to over 20 feet with ISO 400 film. The camera senses when a flash unit is mounted, and automatically sets smaller apertures for focus distances of 12' or less, to prevent . overexposure, assuming a fixed-output flash with a guide number of 40. Built-in sliding lens cover locks shutter. This is the most compact of the high-quality Minolta 110 pocket cameras (handy, very small pocket size, overall 1 x 2 1/8 x 4 5/8'), it is truly a dress-shirt-pocket camera, not just a coat-pocket camera. 100 or 400 speed film. Needs two MS76 or EPX76 or equivalent; battery-check button.Minolta Autopak 470 - Pocket Flashphotography, cameras

This camera went ashore at Gallipoli on the first day of the invasion 25/04/1915.Metal silver Vest Pocket Kodak Camera. Rectangular box type with scissor pop out lens. Bellows made of leather During WW1 it was marketed as a camera suitable for soldiers due to size and portability, often referred to as "The soldiers camera". It has small shutter release button mounted above the lens plate and below the lens there is a slider for choice of apertures, It originally used A127 autographic roll film. The case is small leather black rectangular shaped with flap and press stud to keep shut.On plate holding the lens-:VEST POCKET KODAK Patented Mar 4,1902,May 6,1913 On bronze piece surrounding the lens -: 25BT50 clear ...brilliant tripod gray 1/2 sec ...dull 3/4 sec...very 01 sec Made by Eastman Kodak Co Rochester USA Autotime patent 1908 cloud marine distant view ave rge view nearview portrait No markings on leather case.

Black laminated card with three photos. The first is two young footballers, Quinton Bentley and Lauren Reidy who got some pointers from Golden Square coach Brian Walsh. The second photo John McCorkelle, Ben Rodda, Nicole Johnson, Tonya McNamara and Johanna White with an old school bell mounted on a tripod. The third photo is Chelsea Hilson displaying her bark painting.education, primary, golden square laurel st p.s., golden square primary school 1189 collection - newspaper cuttings, quinton bentley, lauren reidy, bendigo football league, brian walsh, tony shaw, john mccorkelle, ben rodda, nicole johnson, tonya mcnamara, johanna white, chelsea hilson

The man with the camera helped out at the Bulla Primary School with the audio-visual equipment. He was filming the children and community at the concert that the school had mounted, with the help of the community, in 1988. The concert took place at the Bulla Community Hall.A non-digital coloured photograph of a man seated behind a camera, which is mounted on a tripod.school concerts, bulla primary school

After years of precursory surveying, debate and proposals the most ambitious civil engineering project of the day, the Overland Telegraph Line, began construction in September 1870. Superintendent of Telegraphs, Sir Charles Todd led the construction through “terra incognita,” guided by the precursory surveys of John McDowall Stuart and technologies such as his prismatic surveying compass. The unknown and hostile landscape claimed the lives of several men and scores of transport animals in the dogged pursuit of telegraphic connection to the rest of the world. Completed in August 1872, the Line connected Australia to the world via telegraph wires running 3,200 kilometres from Port Augusta in South Australia, to Darwin, then connecting via submarine cable to Java and beyond. The “earth [had been] girdled with a magic chain” according to the then Governor of New South Wales, Sir Hercules Robinson. How does it work? For use in surveying, the sight vane and prism are turned up on their hinge and the instrument is held horizontally either in the palm of one's hand or on a tripod. Two small discs of red and green glass attached to the prism can be flipped down over the sight line to reduce glare. The objective is to bring the subject into the sightline created by the prism, aligning with the thread of the sight-vane until the subject is bisected evenly. Once aligned, the division on the card may be read through the prism. This reading provides the magnetic azimuth, used for calculating the bearings of distant landmarks. Circular instrument mounted in a brass case with glass window and brass lid. The compass card face four black compass points printed on mint green paper; on the underside the magnetic needle would be affixed, all held in place by a brass knob at the centre. The arched labels of "Sawtell" and "Adelaide" and the Prince of Wales feathers appear to have been affixed with adhesive which has since yellowed in the areas of application on the compass card. The compass face is printed with numbers, every 10 degrees from 10 - 360, printed in reverse indicating this compass would have once held a mirror at the sighting bracket. On one side of the brass case is a brass hinged sighting-prism, possibly of ebonite. The sighting-prism is mounted in a hinged brass bracket on one edge of the brass case. It has two flip-type filter glasses (red and green) and folds down into a retracted travelling position. A hinged brass bracket on the opposite edge would have held the sighting bracket - carrying the sighting vane and mirror - which is now missing or removed. Under the hinge is a lever, possibly related to the movement of the bracket. Underneath the brass case is an indented circle with screw threads, possibly for attachment to a tripod, and indistinguishable marks scratched into the surface.Etched on to the centre of the lid, "Sawtell ADELAIDE / No 792." Affixed to the paper compass face, possibly from separate pieces of paper, "SAWTELL / ADELAIDE" with the Prince of Wales Feathers above "SAWTELL". Underneath on remains of white tape in red: "159."surveying, compass, charles todd, overland telegraph line, telegraph

Tripods similar to this were used in both WW1 and WW2. Note: Item 6482 is a Heliograph that was mounted onto a tripod such as this when it was used for surveying.Tripod with wooden legs painted in jungle green. The legs are attached to the apex with tarnished brass fittings, each secured with brass screws. Metal reinforcing plates protect the pointed end of each leg. A brass plate sits at the apex with a threaded rod positioned to allow the attachment of a heliograph or signal light. A khaki webbing shoulder strap for carrying the item is secured to one of the legs. At the bottom end of the strap is a webbing loop used to secure the tripod legs when closed. Stamped on one wooden leg: '15629' Stamped on the top plate: 'D(upwards arrow)D, 0 with an upwards arrow through it, 3(upwards arrow)0' Stamped on one brass leg fitting: 'STAND LAMP OR HELIO A MKlll'military equipment - army, heliograph, signals

The Heliograph MkV is a fascinating piece of historical surveying and communications equipment. It was primarily used for visual signaling by reflecting sunlight with a mirror to send coded messages over long distances. This method was primarily useful in remote areas where other forms of communication were not available. The MkV model, specifically, was widely used by the British Army and other military forces from around 1906 until the mid 1960s. It remained in use with the Australian Army Survey Corps until the mid 1980s. The device typically included a 5 - inch mirror and was often mounted on a tripod for stability. Initially the instrument was used to communicate between survey stations using Morse code to coordinate their activities. Later when better forms of communication were available they were used for precise angle alignment where the sunlight reflection from the mirror was targeted between the survey stations to give very accurate results. The MkV was relatively light weight and portable, making it ideal for use in the field. It could be setup and adjusted quickly. The heliograph had an adjustable mirror that could be tilted to reflect sunlight towards a distant receiver. Surveyors could align the mirror using a sighting device. Whilst it was primarily used by the Military it was also used in civil surveying particularly in the remote areas of Australia. This instrument was used as a training aid to help teach surveyors at the Royal Australian Survey Corps School of Military Survey. Catalog item No 2009 is a tripod that was used to mount the Heliograph whilst being used for surveying.A Heliograph containing two mirrors with brass surrounds mounted on a wooden board as a Training Aid. Item has additional parts attached to the base board."Heliograph Mk V Training Aid"royal australian survey corps, rasvy, fortuna, army survey regiment, army svy regt, asr