One of two sets of stereographs donated by the O'Beirne family along with a stereoscope for viewing (Stereoscope is Registration no. 2014-51).Stereographic image showing the forward deck of the USS Wisconsin. This ship was part of the American Fleet which visited Australia in 1908."12,876. The American Fleet in Australia. Forward deck, U.S.S. Wisconsin".stereographs, american fleet, uss wisconsin

Steel paper fastenerFront: The/Bump Paper Fastener Co/La Crosse Wis. U.S.A./paid July 21'14 (imprint base) Back: Paper Fastener CC/Pat/Bump/ U.S.A./La Crosse Wis (imprint, side)

Colour slide in a mount. Greek Orthodox Church, Wauwatosa, Wisconsin, USA, 1955-61. Wright’s “Little Sofia”. (Architect: Frank Lloyd Wright.)Encircled 29 (Handwritten)wisconsin, slide

Colour slide in a mount. Section drawing from Greek Orthodox Church, Wauwatosa, Wisconsin, USA, 1955-61 (see S0645). (Architect: Frank Lloyd Wright.)Encircled 30 (Handwritten)wisconsin, slide

The Gaam 30B pump delivers 80 Gallons per minute @ 80 PSI The original Howard engine, equipped with a rope start, could be temperamental and difficult to start on occasions, and were replaced with an electric start 7 HP Wisconsin motor. This modification was designed and installed by the FCV Fire Protection Workshop at North Altona in the early 1960s.Wisconsin 7HP motor coupled to a Gaam 30B pump With hand primerforests commission victoria (fcv), fire pump, bushfire

Winch used for retrieving the lifeboat Queenscliffe from the water. It was originally installed in the lifeboat shed on the pier in QueenscliffThis winch was removed from the Queenscliff Pier Lifeboat shed and moved the the QMMWisconsin 4 cylinder engine powered winchwinch, lifeboat, queenscliff

The Percy Uebergang family lived at Tooram Park, Allansford from 1912 until 1992. Percy and Myrtle Uebergang's children were twins, Ray and Joyce born in 1926 who lived at Tooram Park until their deaths, Ray in 1986 and Joyce in 1992. Neither Ray nor Joyce married and following the death of her brother Joyce set up the Ray and Joyce Uebergang Foundation which supports the local community. This milkshake maker is part of the collection of items given into the care of the Cheese World Museum. Uebergang catalogue No.N42 A single beater electric commercial milkshake maker with black lead, mounted on a white 'artificial marble' base with four rubber stops; and straight-sided aluminium mixing container. An extendable metal column (to H44cm) with a side clip attached is used to hold the container. The electric motor is housed in a slotted round metal casing.Hamilton Beach Mfg Co. Builders, Racine, Wisc. Made in USA. Pats Pending. Volts 220-50c. No.4N14412Aallansford, hamilton beach manufacturing company, usa, milkshake maker, milk, retailing equipment

Ill. maps, index. p.74.non-fictionBrief history of the Arab - Israeli conflictarab israeli war 1967 - history, israel - politics and government

Siebe Gorman & Company Ltd was a British company that developed diving equipment and breathing equipment and worked on commercial diving and marine salvage projects. The company advertised itself as 'Submarine Engineers'. It was founded by Augustus Siebe, a German-born British engineer chiefly known for his contributions to diving equipment. Siebe Gorman traded as an engineering firm for over 180 years from 1819 to 1999. The early success of the business was due to its founder, the Prussian immigrant Christian 'Augustus' Siebe (1788-1872). For business reasons, he applied for and was granted British citizenship in 1856. He was a gifted engineer who was able to translate theoretical problems into practical, working products. During the industrial Victorian period, the business traded as 'A. Siebe' at 145 High Street Holborn London, but in 1828 new premises were acquired at 5 Denmark Street, Soho. The family firm produced a wide range of manufactured goods including paper-making machinery, measuring machinery, water pumps, refrigeration equipment, and diving apparatus. Augustus Siebe specialised in submarine engineering early on and the company gained a reputation for the manufacture of safe, reliable diving apparatus. Augustus Siebe is best remembered for the development and manufacture of the ‘closed’ Diving Dress based on the ideas of Charles and John Deane, George Edwards, and Charles Pasley. Apart from some small modifications to valves and diver communications, the basic 12 bolt ‘closed’ diving dress remained relatively unchanged after the 1870s. Later company successes were also based on innovation, with new products that could be successfully developed and manufactured to high standards. This was largely attributed to the inventive nature, foresight, engineering, and entrepreneurial skills of Robert Henry Davis (1870-1965). In 1882, RH Davis joined the company of 'Siebe & Gorman' as a young 11-year-old office boy and he was to remain with the company until he died in 1965. Augustus Siebe retired in 1869 and handed over the company to a new partnership of Henry H. Siebe (1830-1885) and William A. O'Gorman (1834-1904). The new firm traded as 'Siebe & Gorman' (1870-1879) from premises in and around Mason Street, Westminster Bridge Road, Lambeth, London. The two partners soon recognised the potential of R.H. Davis and in 1894, aged 24, he became General Manager of Siebe & Gorman. Davis increasingly ran the company until the surviving partner (W.A. Gorman) died in 1904. The firm was disposed of to the Vickers (armaments) family and a new company 'Siebe Gorman & Co. Ltd.' (1905-1998) was formed. Under the chairmanship of Albert Vickers, R.H. Davis was kept on as Managing Director, and the company forged ahead. However, after WW1, the Great Depression caused manufacturing output and share prices to slump. In 1924 Robert Davis made a deal with the Vickers Board and acquired control of the company through majority shares. Under his leadership, the Siebe Gorman Company flourished and within time, four of his sons also joined the firm. The company gained a worldwide reputation for the manufacture of diving apparatus, decompression and observation chambers, and safety breathing apparatus of all types for use on the land, in the air, and under the sea (including mine rescue, tunneling, aircraft, diving, submarine escape and in other hazardous environments). Close research and development links with the MOD (especially the Admiralty), also provided a lucrative outlet for the company products. In 1932, Robert Davis was knighted by King George V, principally for his invention of the ‘Davis Submerged Escape Apparatus’ (D.S.E.A.). Siebe Gorman essentially remained a family firm from the beginning (under A.Siebe) until it became a public company for the first time in 1952. However, following WW2, British manufacturing stagnated through stifled investment and post-war austerity, and there was little innovation. Siebe Gorman's fortunes began to decline as an aging Sir Robert Davis failed to invest, or change the company's business and management practices. In 1959, Siebe Gorman was acquired by the “Fairy Group” and the ailing Sir Robert was made Life President. Consequently, nothing changed and the slow decline continued until Sir Robert's death in March 1965. Around 1960, Siebe Gorman acquired the diving apparatus manufacturer C E Heinke, and for a brief period, it manufactured some diving equipment under the combined name of Siebe Heinke. Around 1964, Mr E. 'Barry' Stephens was appointed as the new Managing Director to modernise Siebe Gorman. Changes were made, including a move to a new factory in Wales in 1975. The new company concentrated on fire-fighting breathing apparatus and escape equipment, and the move coincided with the loss of many of the older, traditional craft skills. Between 1985 and 1998, Siebe expanded through acquisitions, and several other companies were acquired. The Siebe Gorman (diving apparatus) company has therefore traded as A. Siebe (1819-1870); Siebe & Gorman (1870-1879); Siebe Gorman & Co (1880-1904); Siebe Gorman & Co. Ltd (1905-1998). (For information regards the diving helmet & Frank King see Notes Section at the end of this document)The items are very significant as a snapshot into marine history and the development of diving equipment generally especially that used for salvage operations before and during WW2. The company that made the equipment was a leading inventor,developer and innovator of marine equipment with its early helmets and other items eagerly sought after today for collections around the world. The items in the Flagstaff Hill collection give us an insight as to how divers operated and the dangers they faced doing a very necessary and dangerous job. Frank Kings' diving helmet and compressor (communication pipe stored separately). Compressor is hand cranked. US Navy diving helmet, Mark V. Two maker's plates attached. Made in 1944.On rear "WATER SUPPLY" On front 'PATENT" " Logo: Images (Lion, Crown, Horse, Shield within an oval) "SIEBE, GORMAN & Co. Ltd. SUBMARINE ENGINEERS, LONDON.flagstaff hill, warrnambool, maritime museum, great ocean road, us navy diving helmet, commonwealth government salvage, diving helmet, marine salvage, frank king, diver, siebe. gorman & co ltd, submarine equipment, diving equipment, communication under water, hand cranked, diving compressor

Index, ill,maps, p.64non-fictionBrief history of the Korean warkorean war - commonwealth forces, korean war 1950-1953 - history

Index, ill, maps, p.63.non-fictionA short illustrated history of the Vietnam warvietnam conflict - australian involvement, vietnam conflict - 1961-1975 - pictorial works

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 24 / Encircled 20 (Handwritten)mit bemis professorship, mit, robin boyd, slide

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 28 / 04819 / C (Handwritten)mit bemis professorship, mit, robin boyd, slide

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 29mit bemis professorship, mit, robin boyd, slide

Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 30slide, robin boyd

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 25mit bemis professorship, mit, robin boyd, slide

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 33mit bemis professorship, mit, robin boyd, slide

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA / 32mit bemis professorship, mit, robin boyd, slide

A transcript of testimony given at the Hearing On the War in Vietnam conducted by the Hon. Robert W. Kastenmeier, Member of Congress, 2nd District, Wisconsin, US.A transcript of testimony given at the Hearing On the War in Vietnam conducted by the Hon. Robert W. Kastenmeier, Member of Congress, 2nd District, Wisconsin, US.vietnam war, 1961-1975 -- united states, vietnam -- history.

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Courtyard and carved doors, Taliesin East, Spring Green, Wisconsin, 1911-59. (Architect: Frank Lloyd Wright.)Made in USA / Patented / Encircled 22 (Handwritten)mit bemis professorship, mit, robin boyd, slide

Colour slide in a mount. Image from magazine, Annunciation Greek Orthodox Church, Wauwatosa, Wisconsin, USA, 1956. (Architect: Frank Lloyd Wright.)Encircled 31 (Handwritten)usa, slide

Robin Boyd developed a close friendship with the founder of the Bauhaus in Weimar Germany, Walter Gropius, who had moved to the USA in the 1930s. Through this connection, Boyd was invited to be the Massachusetts Institute of Technology (MIT) Bemis Professor at the School in the North American academic year 1956-7. Robin and Patricia Boyd, with their youngest daughter Suzy, were based in Cambridge, Massachusetts for the year. Boyd gave some lectures at MIT and he was also invited to give lectures at many other universities, allowing him to travel widely within the USA, especially on the East Coast. This gave him the opportunity to meet architects like Frank Lloyd Wright, Eero Saarinen, Paul Rudolph and many others, and visit the offices of Skidmore, Owings and Merrill, and places like Taliesin and the General Motors Technical Center Detroit. On the way home, the Boyds visited London, Berlin, Paris and Le Corbusier’s Ronchamp Chapel in France.Colour slide in a mount. Frank Lloyd Wright’s Hillside drafting studio (c. 1932) at Taliesin East, Spring Green, Wisconsin, USA. (Architect: Frank Lloyd Wright.)Made in USA/ Patented/ 04819/ Top (Handwritten)/ Encircled 89 (Handwritten)/ Encircled 4 (Handwritten)/ A (Handwritten)/ Encircled 38 (Handwritten)mit bemis professorship, mit, robin boyd, slide

Holeproof Hosiery was a Milwaukee, Wisconsin textile firm that was founded in 1901.With extensive advertising the brand name became recognized worldwide. The business produced men's and women's hosiery, underwear, lingerie, and men's pyjamas. Holeproof Hosiery began making nylon hosiery in January 1940, starting production on 8 of its 230 machines. The hose were made of a synthetic yarn composed of derivatives of coal and iron manufactured by Du Pont. In the late 1920s, a successful hosiery manufacturer, Staley & Staley Ltd, started making ladies hosiery under licence from the Holeproof Hosiery Company in Milwaukee, USA. The company went public in 1929 and opened the first Holeproof mill at Brunswick, Victoria in 1930, becoming the first manufacturer to produce and market Australian-made self-supporting socks. During the 1930s, Holeproof revolutionised the Australian market by promoting their products as a sought-after fashion accessory. The Australian company is still in business today, owned by Pacific Brands. A unused pair of lady's silk stockings in original box. 'Holeproof' 'Truly Yours' Candlelight, size 10Box Cover: Truly Yours / by / Holeproof Side Holeproof 'Candlelight' Size 10clothing, stockings, nylons, holeproof hosiery pty ltd, lingerie, melbourne, bentleigh, cheltenham moorabbin, brunswick milwaukee usa, wisconsin

Firefighting pump No.2. Wisconsin pump, made in Australia under licence by Ronadlson Bros and Tippett Ltd. Petrol motor.Fire fighting equipment

One of seven photographs produced by the Portland Cement Association in 1921 showing how concrete kerbs could be created. Portland Cement Association (PCA) was founded in 1916. From 1917, the association actively promoted the benefits of concrete for road works in Australian newspapers. In the nineteenth century in Melbourne (Vic.) 'made roads' typically had gutters and kerbing lined with bluestone.The photographs are important evidence of the availability of instructional models for the use of concrete in street works in Victoria. While the photographs date from the early 1920s, the use of concrete for kerbing did not reach its maturity until after World War 2. The photos demonstrate knowledge about and the use of concrete in street works in a major Melbourne municipality at an early period.Black and white photograph with printed instructions on the reverse showing the production of concrete kerbing on 67th Street, West Allis, Milwaukee, Wisconsin (USA). The photograph was produced by the Portland Cement Association of Chicago in 1921 and used within the Chief Engineer's Department of the City of Kew (Vic.)."1st - Filling forms with Concrete. Construction of Combined Concrete Cerb and Gutter"street works, kerbing, gutters, concrete, portland cement association

One of seven photographs produced by the Portland Cement Association in 1921 showing how concrete kerbs could be created. Portland Cement Association (PCA) was founded in 1916. From 1917, the association actively promoted the benefits of concrete for road works in Australian newspapers. In the nineteenth century in Melbourne (Vic.) 'made roads' typically had gutters and kerbing lined with bluestone.The photographs are important evidence of the availability of instructional models for the use of concrete in street works in Victoria. While the photographs date from the early 1920s, the use of concrete for kerbing did not reach its maturity until after World War 2. The photos demonstrate knowledge about and the use of concrete in street works in a major Melbourne municipality at an early period.Black and white photograph with printed instructions on the reverse showing the production of concrete kerbing on 67th Street, West Allis, Milwaukee, Wisconsin (USA). The photograph was produced by the Portland Cement Association of Chicago in 1921 and used within the Chief Engineer's Department of the City of Kew (Vic.)."2nd - Tamping Concrete into Approximate Contour"street works, kerbing, gutters, concrete, portland cement association

One of seven photographs produced by the Portland Cement Association in 1921 showing how concrete kerbs could be created. Portland Cement Association (PCA) was founded in 1916. From 1917, the association actively promoted the benefits of concrete for road works in Australian newspapers. In the nineteenth century in Melbourne (Vic.) 'made roads' typically had gutters and kerbing lined with bluestone.The photographs are important evidence of the availability of instructional models for the use of concrete in street works in Victoria. While the photographs date from the early 1920s, the use of concrete for kerbing did not reach its maturity until after World War 2. The photos demonstrate knowledge about and the use of concrete in street works in a major Melbourne municipality at an early period.Black and white photograph with printed instructions on the reverse showing the production of concrete kerbing on 67th Street, West Allis, Milwaukee, Wisconsin (USA). The photograph was produced by the Portland Cement Association of Chicago in 1921 and used within the Chief Engineer's Department of the City of Kew (Vic.)."3rd - Metal template for Trimming Concrete 1/2" below Finished Surface ready for Application of Mortar facing." street works, kerbing, gutters, concrete, portland cement association

One of seven photographs produced by the Portland Cement Association in 1921 showing how concrete kerbs could be created. Portland Cement Association (PCA) was founded in 1916. From 1917, the association actively promoted the benefits of concrete for road works in Australian newspapers. In the nineteenth century in Melbourne (Vic.) 'made roads' typically had gutters and kerbing lined with bluestone.The photographs are important evidence of the availability of instructional models for the use of concrete in street works in Victoria. While the photographs date from the early 1920s, the use of concrete for kerbing did not reach its maturity until after World War 2. The photos demonstrate knowledge about and the use of concrete in street works in a major Melbourne municipality at an early period.Black and white photograph with printed instructions on the reverse showing the production of concrete kerbing on 67th Street, West Allis, Milwaukee, Wisconsin (USA). The photograph was produced by the Portland Cement Association of Chicago in 1921 and used within the Chief Engineer's Department of the City of Kew (Vic.)."4th - showing the three principal filling operations - 1st Trimming base course; 2nd Mortar facing applied and Trimmed 1/8th high with wooden template; 3rd - Mortar face finished to exact contour with metal finishing trowel, having a rounded face in contact with mortar facing." street works, kerbing, gutters, concrete, portland cement association

One of seven photographs produced by the Portland Cement Association in 1921 showing how concrete kerbs could be created. Portland Cement Association (PCA) was founded in 1916. From 1917, the association actively promoted the benefits of concrete for road works in Australian newspapers. In the nineteenth century in Melbourne (Vic.) 'made roads' typically had gutters and kerbing lined with bluestone.The photographs are important evidence of the availability of instructional models for the use of concrete in street works in Victoria. While the photographs date from the early 1920s, the use of concrete for kerbing did not reach its maturity until after World War 2. The photos demonstrate knowledge about and the use of concrete in street works in a major Melbourne municipality at an early period.Black and white photograph with printed instructions on the reverse showing the production of concrete kerbing on 67th Street, West Allis, Milwaukee, Wisconsin (USA). The photograph was produced by the Portland Cement Association of Chicago in 1921 and used within the Chief Engineer's Department of the City of Kew (Vic.)."5th Detail. showing use of finishing tool on Mortar Surface" street works, kerbing, gutters, concrete, portland cement association