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matching mudstone
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The Beechworth Burke Museum
Geological specimen - Fossiliferous Mudstone, Unknown
This specimen was found in Cape Patterson, Vic. Cape Paterson is a cape and seaside village located near the town of Wonthaggi, 132 kilometres southeast of Melbourne, in the Bass Coast Shire of Gippsland, Victoria, Australia. These dark, fossiliferous Mudstones were deposited in slow-moving water associated with sedimentary basins & continental shelves. They are rich in carbon which makes them almost black. This is typical of an anoxic, reducing environment such as deep water or stagnant conditions where carbon-rich material would remain unoxidised during subsequent deposition & diagenesis. it has an imprint of a leaf in the rock itself, displaying the fossil of the plant. This specimen is unique due to the leaf impression within the stone itself. Imprint fossils are formed from an organism moving in some way, leaving behind a trace or track. These tracks are preserved when the clay/silt dries slowly and is covered by other sediment. Plants can also leave imprint fossils when they are covered by sediment. The leaf tissue degrades, leaving an imprint of where the leaf once was. 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.These dark, fossiliferous Mudstones were deposited in slow moving water associated with sedimentary basins & continental shelves. They are rich in carbon which makes them almost black. This is typical of an anoxic, reducing environment such as deep water or stagnant conditions where carbon rich material would remain unoxidised during subsequent deposition & diagenesis. FOSSILIFEROUS MUDSTONE / Locality: Cape Patterson, Victoria | Descriptive catalogue / Pg 27 No 95 / "Grey Clay, / Cape Paterson with leaf impressions' / 15/4/21 C. William /mudstone, cape patterson, leaf imprint, fossilised leaf, fossiliferous mudstone -
Eltham District Historical Society Inc
Document, Graeme Butler & Associates, Heritage Assessment of Mudstone Acre, 18-20 Peter Street, Eltham; Report prepared for the Shire of Nillumbik by Graeme Butler & Associates, 2010, 2010
Photocopy, A4, 32 pagesadobe house, anna merle davidson, clay nuneham, diamond street, eltham, fay street, florrie's cottage, george victor davidson, graeme butler & associates, handfield street, hazel's cottage, heritage assessment, houses, john harcourt, langi dorn, mcmahon ball residence, mudstone acre, muriel elizabeth handfield, peter street, pise house, rocknall, shire of nillumbik, stanhope house, stanhope street, york street -
Eltham District Historical Society Inc
Photograph, Peter Pidgeon, Oldest part of Eltham Primary built from local mudstone. Was put out to tender in 1874; Dalton Street, Eltham, 2 Sep 2017
Heritage Excursion - An Eltham South Ramble, 2 Sep 2017Born Digitalactivities, eltham district historical society, eltham south, heritage excursion, local history centre -
Coal Creek Community Park & Museum
Mudstone with wood
8351.1 - Flattened, roughly trapezoidal mudstone showing surface of fossil wood, adjacent patch of darker mudstone. -
Coal Creek Community Park & Museum
Sup-surface mudstone
8356.1 - Medium-sized, wedge-shaped mudstone, two surfaces showing slip-surfaces features, with others- the thick end of the wedge-showing the layered nature of the mudstone. -
Coal Creek Community Park & Museum
Mudstone with plant fragment
8342.1 - Grey mudstone containing large amounts of plant and wood fragments. -
Coal Creek Community Park & Museum
Mudstone containing leaves
8337.1 - Grey mudstone; one face showing numerous plant leaves. -
Coal Creek Community Park & Museum
Small mudstone with leaf fragments
8347.1 - Small, almost ovoid piece of mudstone showing partial fossil leaves. -
Coal Creek Community Park & Museum
Flat mudstone with plant jumble
8336.1 - Quite thin mudstone containing a jumble of fossil wood and plant matter. -
Coal Creek Community Park & Museum
Mudstones with fossil wood
unknownFlat, roughly rhomboidal piece of mudstone showing numerous fragments of fossilised wood. -
Coal Creek Community Park & Museum
Mudstone with plant fragments
8319.1 - Elongate piece of mudstone containing numerous fossil wood and leaf fragments. -
Coal Creek Community Park & Museum
Mudstone with leaf fossils
8421.1 - Rectangular wedge-shaped piece of mudstone showing numerous fossil leaves -
Coal Creek Community Park & Museum
Fossil wood and plant matter
8316.1 - Small mudstone rock containing fragments of fossilised wood and plant matter. -
Coal Creek Community Park & Museum
Large mudstone with slip surfaces
8354.1 - Large, flattened, roughly rhomboid mudstone showing mudslip surfaces on largest faces. -
Coal Creek Community Park & Museum
Mudstone with fossilised leaves
8341.1 - Large grey mudstone, one face showing several parallel fossil leaves. -
Coal Creek Community Park & Museum
Mudstone with leaves and plant matter
8338.1 - Flat thin grey mudstone containing numerous leaves and woody fossil material. -
Coal Creek Community Park & Museum
Mudstone and fossil fern with wood fragments
8317.1 - Overall rectangular mudstone containing fragments of fossilised wood and carbonised plant matter. -
Coal Creek Community Park & Museum
Mudstone showing single leaf
8350.1 - Irregular, medium sized piece of mudstone displaying single, partial taeniopteris daintreei leaf. -
Coal Creek Community Park & Museum
Mudstone with partial leaf
8335.1 - Small-medium-sized prismatic mudstone with one face showing a partial fossilised leaf. -
Coal Creek Community Park & Museum
Large mudstone with plant fossils
8333.1 - Large and irregularly shaped piece of mudstone showing large pieces of carbonised woody matter. -
Coal Creek Community Park & Museum
Small mudstone with plant fragments
8328.1 - Small concave-convex "shell-like" mudstone fragment showing fossil plant fragments. -
Coal Creek Community Park & Museum
Mudstone with leaves and fragments
8353.1 - Irregular- tending-oval mudstone showing partial leaf and small woody/leafy fossil fragments. -
Coal Creek Community Park & Museum
Large mudstone with leaves
8344.1 - Large piece of grey mudstone showing fossil leaves, some large, of at least 3 species. -
Coal Creek Community Park & Museum
Mudstones with plants and concretion
8331.1 - Irregularly shaped elongate piece of mudstone showing numerous plant fossil fragments, most prominently. -
Coal Creek Community Park & Museum
Mudstone showing leaves
8324.1 - Overall angular mudstone with one face showing two small but well-formed leaf fossils -
Coal Creek Community Park & Museum
Large mudstone with jumbled fossils
8322.1 - Large, flattened, almost square mudstone numerous but poorly distinguished fragments of fossil plants and wood. -
Coal Creek Community Park & Museum
Small mudstone fragments
8321.1 - Small, near-spherical pieces of mudstone showing (poor quality) fragments of fossil plant matter. -
Coal Creek Community Park & Museum
Mudstone showing prominent leaves
8320.1 - Roughly prismatic pieces of mudstones, clearly showing on one face numerous plant leaf fossils. -
Coal Creek Community Park & Museum
Mudstone with wood and slip surface
8349.1 - Piece of mudstone showing fossilised wood, and on the opposite side possesses what appears to be a possible slip surface. -
Coal Creek Community Park & Museum
Unjacketed mudstone with fernleaf
8346.1 - Small piece of mudstone, prominently showing a fern frond tip, still partially encased in plaster jacket.