11 photographs of demolitions between Nursery and Tennis Court (some scanned). 15 photographs of a Hortico presentation. demolitions, nursery, tennis court, hortico, event, science laboratories

science laboratories, quad, sunken garden, nursery, plants, wisteria arbour, students in class

site plan, buildings, administration building, plant science laboratories, quad, library, student amenities building, engineering, urban horticulture, nursery

Stirrer, used in Optical Glass work, Hartung & associates, 1941 Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).

An original Kerr-Grant Microbalance, modified by E.J.Hartung This balance was invented in the chemistry department by Bertram Dillon Steele, later first Professor of Chemistry at the University of Queensland 1910-1930, in collaboration with Professor Kerr Grant, Physics. The design was widely used by other chemists, including Masson's mentor, Professor Ramsay, working in London on newly discovered rare gases (especially Radon), and Professor Hartung in Melbourne, investigating the chemistry of the decomposition of silver salts in photographic processes. The principle of the microbalance was to measure the change in density of a gas by the shift in the balancing beam due to a change in pressure of the gas in the balance case. The quartz balancing beam was made by Bertram Steele who was particularly skilled in glassblowing. A quartz beam is the beam of the Aston microbalance based on the Steele/Grant instrument, and described by F.W. Aston, the inventor of the mass spectrometer. The bulb at one end of the beam contained a fixed amount of air, so that a change in the pressure of gas in the balance case changed the buoyancy of the beam, yielding a displacement in the beam which could be measured. By this means, differences in weight of about 10 nanogram could be measured, in amounts of up to 0.1 gram. Such differences are significant the increase in weight of a metal sample due to surface oxidation (Steele's interest) in the weight loss due to radioactive decay of Radium (Ramsay's work), and in the estimates of density change due to the isotopic distribution of Neon (Aston). Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).An original Kerr-Grant Microbalance, modified by E.J. Hartung.

Stages in development of optical glass. Very early experiments by E.J. Hartung. Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Optical glass

Large horseshoe magnet, given to young E.J. Hartung. by an uncle. Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Horseshoe Magnet �

Ernst Johannes Hartung was a chemist and astronomer. Educated at the University of Melbourne (BSc 1913, DSc 1919), he became lecturer in 1919, associate professor in 1924, and succeeded Rivett as chair of chemistry in 1928, remaining in this position until 1953. Hartung?s lecturing style surged with enthusiasm and he employed the use of screen projections to demonstrate chemical phenomena to large undergraduate classes. In 1935 he recorded Brownian movement in colloidal solutions on 35 mm cinefilm, which was later copied onto 16 mm film for the Eastman Kodak Co. World Science Library. This can be viewed in the Chemistry laboratory. He researched the photo decomposition of silver halides, and was awarded the David Syme Prize in 1926. He devoted time to the design and construction of a large, new chemistry building for the School of Chemistry (built 1938?1939). During World War II he was approached by Professor Thomas Laby, chairman of the Optical Munitions Panel, to chair the advisory committee on optical materials, to produce high quality optical glass in Australia. This was successful, with large-scale production achieved within ten months at a reasonable cost. Hartung served three terms as general President of the (Royal) Australian Chemical Institute, was an ex-officio councillor of the Council for Scientific and Industrial Research, and a Trustee of the Museum of Applied Science (now part of Museum Victoria).Set of analytic weights, used by E.J.H. in most of his work

The Ballarat School of Mines was established in 1970 and was the first school of Mines in Australia.A number of Ballarat School of Mines Annual General reports bounds in a dark blue hardcover with black leather spine. Includes some illustrations such as the Ballarat School of Mines Senior Staff.mining, mining alumni, geometry, steam, botany, ballarat school of mines, alfred mica smith, j f usher, andrew anderson, chemistry, metallurgy, a e c kerr, henry j hall, veterinary science, robert e weir, assaying, mineralogy, petrography, algebra, trigonometry, applied, mechancis, land surveying, mine surveying, dynamics and heat, sound and light, magnetism and electricity, carpentry and joinery, architecture, photography, john warrington rogers, james bickett, thomas wanliss, henry cuthbert, museum, william huey, steele, and, gas, engines, mine managers certificate, john m sutherland, charles e campbell, cyanide plant, mining laboratory, samuel thornton, daniel walker, percy osborne, robert allan, hubert murphy, charles deane, ernest trend, thomas evans, alfred johnston, boer war, richard maddern, underground, ferdinand krause

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Illustration of a plant with prickly pointed leaves (holy-like) and pink flowers with thin tubular petals and yellow stamens (toothbrush-like in appearance). New leaves are at top with brown-red colouring. To mid-right of plant are two seed pods with a pink petal tube emerging from end. Mounted in double matt (faun on orange), framed under glass in gold, blue and brown wooden frame.Front: CE Woolcock (lower left) (green pencil) Back: Grevillea aquifolium (Variable Prickly Grevillea) (Sticky label, blue pen) CE Woolcock (signature)collin woolcock, botanical, woolcock collection, cema

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Drawing of a stem and flower detail of plant with flat, elongated serrated leaves of a pale sage green, bigger at base of plant and diminishing in size as they ascend the stem. At top of stem are flower heads consisting of multiple small yellow blossoms. At lower right is a detail of one of these flowers. Work is mounted in a double matt (pale cream on faun), framed under glass in gold and green wooden frame.Front: Senecio odoratus (Scented Groundsel) (lower left) (pencil). CEW/85 (lower centre in image) (maroon pencil). Back: 38 (top left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of "Woolcock Gallery Collection". Exhibited CEMA 1989.Framed drawing of two plant cuttings. Two drawings include one cutting of grey-green multiple stems with green leaves and white and yellow flowers and one single stem cutting with green leaves (grey-green underside) and a large white, yellow and orange flower. Mounted in a double matt (grey on apricot) in a gold painted wooded glazed frame.Front: Helichrysum obtusifolium (Blunt Everlasting) Helichrysum dealbatum (Silver " " ) (lower left) (pencil) CEW 84 (signature, left left in image) (green pencil) Back: 14 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Two flowering stems. View on left depicts long stem with many large serrated leaves (blue-green) with some showing darker edges of a purple tinge. Top of stem has yellow flowers coming from long slim stems. Flowers have 8 long yellow petals each and yellow centres. View on left has fine pale green leaves (fern-like). At top of stem are floral stems, ending in buds and full flowers. Flowers are yellow, with 13 petals and darker yellow centres. Mounted in a double matt (white on faun), framed under glass in gold and green frame.Front: L. Senecio magnificus (Tall yellow-top). R. Senecio lautus (Variable Groundsel) (lower left) (pencil). CE Woolcock (lower right, signature) (pencil) CEW (lower left in image) (purple pencil). Back: 24 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Two views of orchids. Large green leaf at base from which a long stem rises with leaves unfurling along its length. View on left depicts two red and white flowers unfurling; plant on right depicts three flowers. Mounted in double matt (grey on burgundy), framed under glass in wooden frame with gold detailing.Front: CEW/72 (lower left) (red pencil) Back: 77 (upper left) (pen) Lyperanthus nigricans 'Red Beak orchid' (sticky label and pen, top left)collin woolcock, botanical, woolcock collection, cema

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Stem view and details of a flowering plant in colour pencil. On left a stem view depicts stem with two off shoot branches of leaves and pea flowers on a long stem. The leaves are dark green, flat, long and gradually tapered with paler central vein. Flowers are purple with white partially blended striations. On right (t-b): front view of pea flower; side view with partial stem; rear view with sepals; leaf views with rear, front and side depicted in detail; side view of whithered flower. Numbered in pencil and typed letters on white paper affixed to surface of image. Mounted in double matt (pale grey on mauve), framed under glass in wooden gold and green frame.Front: Swainson phacoides (Dwarf Swainson Pea) (lower left) (pencil). CEW (lower centre in image) (maroon pencil). Back: 71 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Drawing of stem and flower detaisl. At far left is back view detail of an orange flower with paler, yellow edges to petals. At centre is a stem detail, depicting a long stem with a large leaf and flowering stem partnered and situated at staggered intervals up the central stem. Flowers are yellow with red centres. On right are three details of a flower (t-b): top view of flower; side view of flower; and side view of emergent bud. Mounted in double matt (white on faun), framed under glass in wooden frame with gold details.Front: Daviesia latifolia (lower left) (pencil). CEW (lower left in image, signature) (maroon pencil). Back: 19 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.View of flowering plant with stem and flower details. On left is a view of stem with three smaller stems bearing long, thin green leaves and ending in clusters of pea flowers (apricot in colour). On right (t-b): stem detail with leaves; end view of leaf depicting curve; top view of flower; side view; rear view. All views are numbered in pencil and typed numbers on paper affixed to surface of paper. Mounted in double matt (white on apricot), framed under glass in wooden frame with gold detail.Front: CEW (signature, lower left in image) (maroon pencil). Dillwynia sericea (lower right) (pencil). Back: 39 (upper let) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of "Woolcock Gallery Collection". Exhibited CEMA 1989.Drawings of a cutting of plant with dark green foliage and eight white flowers. Single drawing on white background with name and signature in lower corners. The work is on white paper mounted in a double matt (grey on gold), unframed and wrapped in plastic.Front: White Correa Correa alba (lower left) (blue pencil) CEWoolcock (lower right) (brown pencil) Olearia speciosa (Netted Daisy-bush) (lower left) (pencil) Back: 23 (upper left) (pen) White Correa (Correa alba) $80. C E Woolcock (sticker, upper left)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibition CEMA 1989.Detail of plant stem on left and on right details of pea flowers and stem views. Stem view on right is a long stem with many fine green leaves (long and thin). At top of stem is a cluster of range pea-flowers and buds. On right of page (t-b): view of pea-flower from top, showing orange petals and dark pink and magenta colouration at centre; side view of emergent bud; stem detail with leaves; side views of full bloom flower; rear view of flower. All views are numbered in both pencil and on typed paper affixed to surface of image. Mounted in double matt (white on faun) framed under glass in wooden frame with gold detail.Front: Dillwynia cinerascens (lower left) (pencil). CEW (lower left, in image) (purple pencil). Back: 41 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, botanical drawings

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Stem, flower and leaf details of flowering plant in colour pencil. On left is a stem view depicting a woody central stem with thin leaves and smaller leafed stems ending in clusters of buds or orange pea flowers. On bottom left is a side view of orange pea-flower. On right (t-b): front view of flower; side view of emergent bud; leaf detail; rear view of flower depicting petals and sepals. Mounted in double matt (white on apricot), framed under glass in gold wooden frame. All views numbered in pencil and typed letters and numbers on white paper affixed to paper surface.Front: Dillwynia hispida (lower left) (pencil). 15/?/77 (lower left) (pencil, erased). Back: 40 (top left) (pen)collin woolcock, botanical, woolcock collection, cema

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Colour drawings of flowering stem and detailed leaf and flower views. The largest stem view depicts thin woody stem with small fine green leaves along length of stem. Branching stems at top end in clusters of buds or small orange and yellow pea flowers. At centre left are 3 details of leaves (front, rear and end views). On right are (t-b): top view of yellow pea flower; side view (orange and yellow); rear view (orange) with sepals; sepal detail; side view in full bloom. All views are numbered in pencil and printed on white paper affixed to image surface. Mounted in double matt (white on faun), under glass in wooden frame with gold detail.Front: Pultenaea sub-umbellata (lower right) (pencil). CEW (signature, lower centre in image) (maroon pencil). Back: 37 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema

Part of 'Woolcock Gallery Collection' Exhibited CEMA 1989.Two pen and ink drawings of two daisy plants. On left is stem with fine hairs, large serrated leaves with dark upper side and pale under side, clustered at base of stem, with single flat topped daisy flower at top of stem. To the right is stem view with hairy stem, rippled leaves with dark upper side and pale under side, and three stems at top with 2 daisy flowers in full bloom and one bud. Mounted in a double matt (white on grey), framed under glass in wooden frame with silver detail.Front: O. grandiflora (Mt. Loty Daisy-bush) S.A. O. tomentosa (Toothed Daisy-bush) S.A. (lower left) (pencil). CE Woolcock (signature, lower right) (pencil). Back: 31 (upper left) (pen)collin woolcock, botanical, woolcock collection, cema, bontanical drawing