Before Mt Tarawera erupted, the Pink and White Terraces at Lake Rotomahana in New Zealand’s North Island, were considered one of the wonders of the world. Tourists came to soak in the thermal hot pools and view the marble-like terraces. Due to a volcanic eruption of Mt Tarawera On June 10 1886, between 108-120 people were killed and several settlements were destroyed. It also destroyed the world-famous Pink and White Terraces. The terraces became a crater over 100 metres deep. Within 15 years it filled with water, forming a much larger new Lake Rotomahana. The chain of craters at Waimangu became the site of many new geothermal features, including Waimangu Geyser, the largest in the world, and New Zealand’s largest hot spring, Frying Pan Lake. The Burton brothers (photographers), Alfred Burton was born in 1834 in Leicester and died in 1914 in Dunedin. His brother Walter Burton was born in 1836 and died in 1880. Many of the Burton Brothers' works and original equipment were collected by Dunedin photographer and historian Hardwicke Knight, and are now housed in the Museum of New Zealand Te Papa Tongarewa in Wellington. This album was donated to the Ballarat School of Mines Museum by James Oddie in 1887. (See Cat. No. 458, No. 1720) Alfred Burton was born in 1834 at Leicester and died at Dunedun, New Zealand, in 1914. Walter Burton was born in 1836, and died in 1889. Large green album containing numerous B/W original photographs of New Zealand, especially volcanos. - Includes Pink and White Terraces (no longer in existance). Photos were taken before and after volcanic eruption. A recent inclusion is article on the terraces by Federation University's George Hook and Stephen Carey.Each photo has a caption.pink terrace, white terrace, new zealand, sumner, burton bros, rotokakahi wairoa, rotomahana crater, tikitapu bush, wanganui bridge, maori, canoe, volcano, mount tarawara, james oddie, ballarat school of mines museum, eruption, waterfall, bridge, sulphur pool, crater, mt tarawera, tikitapu lake, rananga house, wairoa, waikato, maori church wairoa, ganaru, taherepokiore, golden bay, paterson, dowling st dunedin, rocky hill, harison's cove, milford sound, tall ship, hydraulic mining, hale's arm, james oddie (donor), george hook, stephen carey, lake rotomahana

8304.1 - Curiously dark rhyolite or rhyolitic volcanic rock. Coarse-grained feldspar quartz crystals within five-grained dark groundmass.

largely unknown; ultimately originated as part of series of basaltic volcanic events across victoriaClearly a fragment of a river rock- one surface is smooth and curved the others planar. Mineralogy is basalt-"bluestone"-with white veins of secondary quartz minralisation

This map shows the position of the homestead on the Narmbool Pre-emptive Right, volcanic craters, stock reserve, quarry and geological eras,Geological map showing Narmbool and part of Cargerie in the County of Grant in five colours, predominantly pink.narmbool, cargerie, narmbool pre-emptive right, williamson's creek, leigh river, green hill, collyer's hill, volcano, crater, krause, ferdinand krause

Boggy Creek Gorge cuts through volcanics just before it meets salty water at Nowa Nowa Arm of Lake Tyers.Colour photograph from a vantage point of the distant Boggy Creek Gorge surrounded by steep tree and scrub covered ranges. Nowa Nowa Victoriavegetation

Actinolite is usually found in metamorphic rocks, such as contact aureoles surrounding cooled intrusive igneous rocks. It also occurs as a product of the metamorphism of magnesium-rich limestones. Pyrite is usually found with other sulfides or oxides in quartz veins, sedimentary rock, and metamorphic rock, as well coal beds, and as a replacement mineral in fossils. Actinolite is an amphibole silicate mineral. It is named after the Greek word "aktinos" meaning “ray” in allusion to the mineral's fibrous nature. Fibrous actinolite is a type of asbestos and was once mined along Jones Creek at Gundagai, New South Wales. Pyrite or "Fool's Gold" is the most common sulfide mineral. It is named after the Greek "pyr" meaning "fire" because it can be used to create sparks needed for a fire if struck against metal or a hard surface. Due to its gold colour, pyrite can be mistaken for gold and often forms alongside it, causing small amounts of gold to be present in rocks containing pyrite. Most importantly, pyrite is an ore of gold. Pyrite is sometimes used as a gemstone but is not great for jewellery as it easily tarnishes. In some fossils of ammonites – shelled cephalopods that died ~66 million years ago – pyrite also replaces the shell. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. 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 small-medium-sized solid specimen with the minerals actinolite (dark green fibrous) and pyrite (brassy) with shades of brown, black/grey, and white. Actinolite is an amphibole mineral in the tremolite-actinolite series of calcium, magnesium, and iron silicates. Pyrite is an iron disulfide mineral.geological specimen, geology, geology collection, burke museum, beechworth, indigo shire, geological, mineralogy, pyrite, actinolite, victoria, sewyln, alfred selwyn

Feldspathic arenites are sandstones that contain less than 90% quartz, and more feldspar than unstable lithic fragments, and minor accessory minerals.Feldspathic sandstones are commonly immature or sub-mature.These sandstones occur in association with cratonic or stable shelf settings. Feldspathic sandstones are derived from granitic-type, primary crystalline, rocks. If the sandstone is dominantly plagioclase, then it is igneous in origin Sandstone features prominently in public buildings throughout Victoria. Most of the sandstone used as dimension stone in the State came from three sources: the Heatherlie quarry in the Grampians (Silurian), the Bacchus Marsh area (Permian), and the Barrabool Hills near Geelong (Cretaceous).Sandstone features prominently in public buildings throughout Victoria, making this specimen special as it shows the materials used by Victorian building companies. Sandstone can also be crushed, crushed stone is used in the construction of roadways and road structures such as bridges, and in buildings, both commercial and residential. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. 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 feldspar-rich sandstone, a sandstone intermediate in composition between an arkosic sandstone and a quartz sandstone, containing 10% to 25% feldspar and less than 20% matrix material of clay, sericite, and chlorite. Feldspathic arenite containing less than 90 percent of the composition of quartz. Feldspar is the main composition. Feldspathic arenite may contain fragments of unstable rock, and a little amount of other minerals such as mica and heavy minerals. Some feldspathic arenite have pink or red color because of the presence of potassium feldspar or iron oxide. There are also colored light gray to white. These sandstones are usually medium to coarse grained and can contain a high percentage of granules with angular until subangular roundness. The content of the matrix can appear as the rest up to more than 15 percent, and sorting of grains can present as moderate to poorly sorted. Feldspathic sandstones are generally immature in textural maturity. Feldspathic arenite can not be judged from the structure of the sediment. Bedding can emerge from the laminate parallel to the crossbed. Fossils may appear in the layer deposited on the sea. Feldspathic arenites usually appear on the craton or the continental shelf, which can be associated with conglomerate, quartz lithic arenite, carbonate rock, or evaporites. This sandstone may also appear on the succession of sedimentary basins deposited on an unstable or deep sea, and moving arc setting. According to Pettijohn (1963) Arkose make up about 15 percent of all sandstones. Some Arkose formed in situ when the granite and related rocks disintegrate and generate granular sediments. Most of the material feldspathic sandstones derived from primary crystalline granitic rocks, such as granite or metasomatic rocks containing abundant potassium feldspar. Mineral contained in sandstones is mostly a form of plagioclase feldspar derived from quartz diorite or volcanic rock. Feldspar contained on this sandstone comes from arid to cool climates when the chemical weathering process is reduced.sandstone, natural stone, feldspathic sandstone, burke museum, geology, geological, geological specimen

The Tower Hill Reserve is located inside a dormant volcano, and features a lake and wetlands. It became Victoria's first national park in 1892, but by the 1930s the early settlers had cleared much of the land for grazing, cropping and quarrying. In the 1960s the bare hills and islands were revegetated based in species identified from Eugene von Guerard's painting of Tower Hill. Tower Hill was formed around 30,000 years ago in a violent volcanic eruption. The initial eruption created the outer rim of the volcano, and later smaller eruptions formed the internal hills that are evident today. The layers of volcanic ash layers include artefacts relating to indigenous communites.A series of colour digital photographs showing Tower Hill, near Port Fairy, Victoria. Tower Hill is an extinct volcano.tower hill, volcano, extinct

Grubbing rocks at "Boswell Park" Lake Bolac, in order to prepare the ground for ploughing and cropping. Most ground on the Western District volcanic plains had to be prepared in this way before the soil could be tilled. "Boswell Park" was run by the Moreton family.lake bolac, boswell park, grubbing rocks, moreton, cropping

Lake Bolac families enjoying a picnic at the Mt Hamilton volcanic crater to the east of the township, near Nerrin Nerrin. Pictured are, from left: Ethel, Alice and Eva Veale, Blanche and Marian "Minnie' Ward and Ruth Helme. Circa 1900.lake bolac, veale, waed, helme, mt hamilton, nerrin nerrin, volcano

In 1961 Robin Boyd designed the Tower Hill Reserve Visitors Centre to fit naturally within the surrounding terrain. The building’s shape reflects a volcanic cone. The windows allow a 360-degree view of the park. The Centre opened just after Robin Boyd’s death in October 1971. Project: Tower Hill Lake Reserve Museum drawn by Robin Boyd of Grounds, Romberg & Boyd. Drawing no 2. General view and external perspective. Watercolour on dyeline. tower hill, robin boyd, ohm2022, ohm2022_15

In 1961 Robin Boyd designed the Tower Hill Reserve Visitors Centre to fit naturally within the surrounding terrain. The building’s shape reflects a volcanic cone. The windows allow a 360-degree view of the park. The Centre opened just after Robin Boyd’s death in October 1971.Project: Tower Hill Lake Reserve Museum drawn by Robin Boyd of Grounds, Romberg & Boyd. Drawing no 3. Watercolour on dyelinetower hill, robin boyd, ohm2022, ohm2022_15

The bridge in the photograph is the bluestone bridge at Bulla which spans the Deep Creek, a tributary of the Maribyrnong River. It was built in 1869 and replaced a ford crossing which was built further downstream. Many of the buildings and structures in the area were built from bluestone which is in abundance throughout this volcanic area.This bridge is one of many similar structures built across Western Victoria where the bluestone volcanic rock was found in abundance.A coloured close - up photograph of a four-arched blue stone bridge spanning a waterway. Some greenery is visible on either side of the bridge and above it. bulla bridge, bluestone, bridges, deep creek.

Anthracite typically occurs in geologically deformed areas due to extreme heating – with temperatures ranging from 170 to 250 °C – caused by igneous intrusions or high geothermal gradients. It is most commonly found in northeastern Pennsylvania in the United States; however, smaller amounts are also found in Australia, China, eastern Ukraine, South Africa, western Canada, and other countries. This specimen was recovered from Tasmania and is 85-95% carbon.Anthracite is the mineral name for hard coal and is the least plentiful of all coal types. It is clean to the touch and, when polished, is used for decorative purposes. Before natural gas and electricity, anthracite was used for domestic heating as it produces little dust, burns slowly, and gives off a minor amount of smoke. However, it is also limited in abundance and expensive. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. 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 highly metamorphosed coal mineral with a black/steel-grey shiny metallic lustre.geological specimen, geology, geology collection, burke museum, beechworth, indigo shire, geological, mineralogy, victoria, alfred selwyn, anthracite

This is a photograph of the bridge in the Bulla township which spans the Deep Creek, a tributary of the Maribyrnong River. It has been constructed from bluestone which is found across the volcanic western plains in Victoria. Kaolin was quarried from the cliff face in the background and was used in the making of bricks and pottery products manufactured at Northcote and Brunswick potteries.This is one of the many notable bluestone bridges which were built in the district in the nineteenth century.A black and white photograph of a valley with a five arched bridge spanning a river. There are high cliffs in the background.bulla township, deep creek, bridges

This specimen was recovered from Mica Schist, Canada. Chalcopyrite is a copper iron sulfide mineral with a chemical composition of CuFeS2. Its name derives from the Greek words for copper (chalco-) and brass (pyrite). It can be found in shades of yellow, green and grey, and, when exposed to acid, it can change to purple, blue, violet and yellow tones. Weathering can cause loss of its metallic luster and its brass-yellow colour. Chalcopyrite forms under various conditions, with the most significant deposits being hydrothermal in their origin. It is known globally as the most important ore of copper for thousands of years, and is thus considered a very important mineral formation. Given its golden appearance, it is often confused for the mineral gold, earning it the popular reputation as 'fool's gold' or 'yellow copper'. However, it can be straightforwardly distinguished from gold; the latter is soft, with higher specific gravity and a yellow streak, whereas chalcopyrite is brittle, easily scratched by a nail, and has a greenish grey streak. Copper was the first metal that was used by people. It was discovered by the Neolithic man about 9,000 years ago and it gradually replaced stone as it was easier to be shaped. In Australia, search for copper began after the European settlement, leading to the discovery of substantial deposits, like the one at the Olympic Dam in South Australia, which is regarded as one of the largest copper deposits in the world. Chalcopyrite has been used for copper since smelting processes began approximately five thousand years ago. Although by no means rare, this the specimen of this mineral can be used to reflect a wider history of industrial uses of copper for a significant portion of human history. This specimen is part of a larger collection of geological and mineral specimens collected from around Australia (and some parts of the world) and donated to the Burke Museum between 1868-1880. A large percentage of these specimens were collected in Victoria as part of the Geological Survey of Victoria that begun in 1852 (in response to the Gold Rush) to study and map the geology of Victoria. 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 solid hand-sized copper iron sulfide mineral of brass yellow, often with an iridescent tarnish, with greenish-black streak and submetallic luster. Chalcopyrite can be formed in several ways, including crystalizing from accessory minerals in igneous rocks, or from magma or within volcano sulfide deposits. Most commonly, chalcopyrite are found in hydrothermal conditions, where it forms in hydrothermal veins. As a member of the tetragonal crystal system, it often takes the shape of tetra-headed crystals, often with striations along the sides of the crystals. #18 Copper pyrites/(chalcopyrite) in/Laurentian Slate/(page 315 of inventory)/page missing from/descriptive catalogue/ Other label: 81 /fool's gold, chalcopyrite, mineral, rock, geology, geological, hydrothermal, neolithic, european settlement, olympic dam, south australia, stone, deposits, specific gravity, greenish grey streak, brittle, mineral gold, metallic luster, cufes2, greek words

Volcanic activity in this region ceased about 50 million years ago, after which the landscape was shaped by glaciation from about 1.8 million years ago to the end of the Great Ice Age about 10,000 years ago. The U-shaped glen of Glen Docherty is typical of a glen formed by the action of glaciers. (wikipedia)Black and white photographic postcard showing a road running between Glen Docherty and Loch Maree. The A832 road runs through the glen.chatham-holmes family collection, rosshire, glen docherty, loch maree, mountains, scotland

This is a book giving information on the streets of Colac and the origins of the names. Colac is a city 150 kilometres south west of Melbourne and is a commercial centre for a major agricultural area. It is situated near the 3rd largest volcanic plain in the world and European settlement began in 1837. The book was commenced by Ian McIntosh in the 1970s and in 2005 the Colac and District Historical Society took on the project again with the major editors being Ida and Andrew McIntosh. This book is of interest, particularly those in the Western District of Victoria, as it contains information on Colac streets, many of which were named after pioneers of the district. The book will be useful for research. This is a soft cover book of 60 pages. The cover has a blue background and features a colour photograph (mainly in green, blue and white tonings) of a panorama of the Colac district. The photograph extends over the front and back covers. The book contains the names and name origins of Colac streets in alphabetical order and many black and white photographs. The pages have a glued binding. Front Cover: ‘Street Names of Colac’ ‘Colac and District Historical Society’ history of colac, colac and district historical society, street names of colac, ian mcintosh

The student's atlas of physical geography consisting of twenty maps, constructed and engraved by Edward Weller F.R.G.S. with descriptive letterpress by James Bryce L.L.D F.R.G.S. Published by William Collins, Sons & Company, London, Glasgow and Edinburgh 1871. Brown cover with the title of the book in gold letters. to the left of the title, also in gold, three circles with different pictures inside. the first of two boats on the sea, a volcanic eruption and a mountain peak.On first page in pencil the name Carrie Van Damme.geography, atlas, 1871

Red Rock, Alvie, near Colac, is a complex of approximately 30 volcanic eruption points and is the Southern most of a chain of three volcanoes, the others being Warrion Hill and Alvie Hill. It is arguably the youngest eruption point in Victoria at around 8000 years, especially since the age of Mt Napier has been progressively pushed back. The highest point (on the Northern side) has many interesting features, including some awesome spatter ramparts. Driving around the rim to the south, you can also see layered tuff. There are some good views out to Lake Corangamite and the lava flows (probably from Warrion Hill) can be seen where they have entered the lake. Most of Red Rock is in private land, with two lookout points with some interpretive information. The water depicted in this photograph is not evident in 2019. Type: Volcanic Complex Location: South of Alvie, Victoria Last Eruption: 8000 years ago Access: Mostly private land, but there is an access road and some interpretive signage Visited: Visited Colour photograph of sisters Clare Gervasoni (left), Ann Gervasoni (centre) and Lisa Gervasoni and Red Rock, Alvie clare gervasoni, lisa gervasoni, ann gervasoni, red rock alvie

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N23 Jan 1980 A43 Compressor unit in backyard of 39 Burlock Avenue

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N22Jan 1980 A43 Work on mole boring pit in 39 Burlock Avenue backyard

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N10 Dec 1979 A43 Filling at 29 Burlock Avenue

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N9 Dec 1979 A43 Filling behind 29 Burlock Avenue just off sewer line

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N11 Dec 1979 A43 Filling at 29 Burlock Avenue

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N31 Jan 1980 A43 Closeup of revolving airwinch near Hibberd's house

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N25 Jan 1980 A43 Grating over hole 37 feet deep in Chalkley's 41 Burlock Avenue (lot 8)

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N27 Jan 1980 A43 View along line work in Hibberd's and Chalkley's (lot 9 and 8)

Part of a 43-photo record of the MMBW�s engineering feat in drilling a 12 inch pipe line up to 40 feet deep through rock hardened by volcanic action associated with geological fault that occurs along the line. The work took place from October 1979 to May 1980 on the southern boundary of Hubbard Reserve, North Ringwood. The collection was presented to the Ringwood Historical Research Group by J Clarke on 9th June 1980.E560 N32 Feb 1980 A43 Truck-mounted posthole digger that tried to sink shafts on MMBW sewer line behind 29-39 Burlock Avenue. Four feet wide, the auger could only go down one metre and was nearly useless.