A colour photograph taken in Lyell Street in Marysville in Victoria.A colour photograph taken in Lyell Street in Marysville in Victoria. Lyell Street was named after Charles Lyell. Charles Lyell was a Scottish geologist who demonstrated the power of known natural causes in explaining the earth's history.charles lyell, lyell street, marysville, victoria, photograph

A colour photograph taken in Lyell Street in Marysville in Victoria.A colour photograph taken in Lyell Street in Marysville in Victoria. All three of the residences in this photograph were destroyed in the 2009 Black Saturday bushfires. Lyell Street was named after Charles Lyell. Charles Lyell was a Scottish geologist who demonstrated the power of known natural causes in explaining the earth's history.charles lyell, lyell street, marysville, victoria, 2009 black saturday bushfires, photograph

A colour photograph taken in Lyell Street in Marysville in Victoria.A colour photograph taken in Lyell Street in Marysville in Victoria. Both of these residences in this photograph were destroyed in the 2009 Black Saturday bushfires. Lyell Street was named after Charles Lyell. Charles Lyell was a Scottish geologist who demonstrated the power of known natural causes in explaining the earth's history.charles lyell, lyell street, marysville, victoria, 2009 black saturday bushfires, photograph

The author, William Morgans, was a lecturer on mining at the Bristol School of Mines. The owner of the book, William Baragwanath, was a former student of the Ballarat School of Mines who held the following positions: Department of Mines (1897-1922); director of the geological survey (1922-24); chief mining surveyor (1924-32); secretary for mines (1932-34); chief mining surveyor (1934-43); consultant to the Department of Mines (1943-50); President, Royal Society of Victoria (1943-44), councillor of the Ballarat School of Mines (1916-50).Hard cover book of 207 pages with buff cloth cover. The books covers materials andf processes used in the manufacture of tools, special uses, qualities and efficiciency. It includes 235 wood engravings of mining tools drawn to scale. Tools include borers, hammers, sledges, picks, shovels, spades, saws, helves and handles.Title page handwritten in ink 'W.B.' [William Baragwanath]mining, tools, ballarat school of mines, geology, bristol school of mines, government geologist, william baragwanath

Grey soft covered book with red tape spine. The 76 pages clay deposits, composition of Victorian clays, clay localities, granitic clays, Residual Clays, Clay-Shales, Jurassic clay shales.r a keble, senior field geologist, j c watson, chief chemist, d e watson, chief government geologist, g c moss, minister of mines, mallee plains, avoca valley, loddon valley, campaspe valley, goulburn valley, kiewa, mitta, glenelg valley, pitfield valley, otway area, moorabool valley, darley fireclay, campbellfield clay, latrobe river valley, hendley, ball clays, felspars, pegmatities, quartz, pakenham fireclay, bulla china clay, kaolin, terracotta, stoneware, ballan dyke-belt, egerton, gordon, ballan, llandeilo, colbrook, elaine, lal lal, maryborough, ballarat, ringwood, siliceous clay, stawell, dromana, ptways, bulla, pyalong china clay, linton china clay, wedderburn clays, lal lal china clays, ballan dyke belt, reginald callister, knight's koalin pottery, china clay, ferdinand krause, clarendon, bittern, frichot, hunt's dam, vaughan, rosenow, hickey, malone, claypits, ballarat dyke belt, stawell dyke belt, maryborough dyke belt, guildford, daylesford, ovens valley

Copy of black and white photo. Image shows three men posed talking. Man on left wearing a peaked fabric cap, pipe in mouth, three piece suit, fob chain visible. R. Murray in centre of photo, wearing three piece suit and hat Man on RH side, coat, fabric cap and holding pipe. On bottom of surround 'W. Vincent Kelly, Mitchell St. Bendigo' written in white script. Australian dictionary of biography entry re Murray enclosed with the photo.Vincent Kelly, Mitchell Street, Bendigo

Dendrites are deposits of black minerals, typically manganese oxides that precipitated from water seeping through fractures in fine-grain rocks like a sandstone or limestone. Dendrites are much less regular than plant fossils and lacks vein structures. The manganese cryztallizes through the process called 'supercooling'. Some samples of dendrites occur in volcanic rocks in the Lilydale district, east of Melbourne. Sandstones are made of tiny sand grains that may have been deposited in the sea and later formed together. Most sandstones are made of quartz which are chemically-resistant minerals. This particular specimen was donated by Alfred Selwyn in 1868 as part of the Geological Survey of Victoria. It is connected to the original 1875 catalogue on Geological Specimen with number 189 'Quartz Crystals_Quartz Crystals (two are polished)'Dendrites on sandstones This specimen is an important contribution to the geological history of Victoria, as well as its links to the 1868 Geological Survey of Victoria. This specimen is part of larger collection of significant geological specimens in the Burke Museum that was collected from around the world between 1868-1880. A large percentage of these specimens were collection as part of the Geological Survey of Victoria 1852-1974. The Geological Survey of Victoria was an organisation founded in response to the Victorian gold rush to explore the geological and mineral resources and to record a detailed map of the state. It was headed by British geologist, Alfred Richard Cecil Selwyn (1824-1902), who was responsible for issuing over 60 geological maps during his 17 years as director. These maps were all hand-drawn and coloured and became the benchmark for accuracy for geological mapping. Collecting geological specimens was an important part of mapping and understanding the scientific makeup of the earth. Many of these specimens were sent to research and collecting organisations across Australia, including the Burke Museum, to educate and encourage further study. A hand-sized slice of light brown sandstone with dendrites formed from crystallized manganese oxide.Existing label: Not sure what / 'Slica dondrites' / means. / Sample is sandstone and original label / identifies it as from / the Grampians near Stawell. / C. Willman / 15/4/21 Other label: [illegible] / stone [ illegible] / from Grampians Stawell / 1894 /geological specimen, geology, geology collection, burke museum, beechworth, dendrites, sandstones, quartz, lilydale district, geological survey of victoria, grampians, victoria rocks, minerals, rocks, manganese oxides, alfred selwyn

Ventifacts are sand-blasted rocks that are typically faceted and often display parallel grooves carved by wind-blown sand. They are useful indicators of wind direction and strength in environments such as deserts, mountains, and coastal areas because they are usually not hidden by later sediment, soil or vegetation cover. In Antarctica ventifaction is strongly related to the composition or type of rock. Ventifacts are important because they provide evidence for abraders such as sand, dust or snow and ice crystals, and offer a unique understanding of past wind processes that are effective in the reconstruction of past wind flow conditions and can provides clues to weather and climate changes in the past. Interestingly ventifacts have also been found on the surface of Mars. They were a threat to the NASA rover due to the sharp angles of the facets, created by the Martian wind over the course of millions of years. These Martian ventifacts act like weathervanes for past wind and weather patterns on the red planet in a similar manner to those found on earth.The Geological Survey of Victoria was instigated in response to the Victorian Gold Rush which began around 1851 in the Beechworth, Castlemaine, Daylesford, Bendigo and Ballarat areas. The survey was conducted by Alfred Richard Cecil Selwyn from his arrival in December 1852 until his resignation in 1869and during this time he trained many notable geologists, e.g. Aplin, Wilkinson, Daintree, who went on to other State survey senior positions. This specimen was among those donated to the Burke Museum in 1868.A hand-sized solid mineral specimen in shades of dark and light browns with light lines visible in all configurations and a groove on configuration 2.light lines visible in all configurations and a groove on configuration 2burke museum, beechworth, geological, geological specimen, ventifact, antarctic region, antarctic, alfred richard cecil selwyn, alfred selwyn, wind direction, wind strength, abraders, wind flow, climate change, reconstruction of wind flow conditions, weather change, mars