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1

Glen, R. A., and J. L. Walshe. "Cross‐structures in the Lachlan Orogen: The Lachlan Transverse Zone example." Australian Journal of Earth Sciences 46, no. 4 (1999): 641–58. http://dx.doi.org/10.1046/j.1440-0952.1999.00734.x.

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2

Parsons, T. G., and John Ritchie. "Lachlan Macquarie. A Biography." Labour History, no. 54 (1988): 125. http://dx.doi.org/10.2307/27504445.

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3

Tierney, Robert, and Kevin Parton. "'From These Youth Has Gone': Population Decline in the Lachlan Region of New South Wales, 1920-1947." Local Population Studies, no. 95 (December 31, 2015): 50–68. http://dx.doi.org/10.35488/lps95.2015.50.

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This article analyses major events during the 1920s, 1930s, and 1940s affecting the Lachlan region, in New South Wales, in order to assess their relative impact on population change. The analysis juxtaposes the demographic changes taking place against the economic context of the time. The Lachlan region is compared with the four other wheatsheep regions of New South Wales and with the State generally. The paper demonstrates that population decline in the Lachlan region in the 1930s and 1940s was substantially greater than that of other wheat-sheep regions and of the State of New South Wales ge
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4

Pillay, Anand, and Mark D. Schlatter. "Some results on permutation group isomorphism and categoricity." Journal of Symbolic Logic 67, no. 3 (2002): 910–14. http://dx.doi.org/10.2178/jsl/1190150138.

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AbstractWe extend Morley's Theorem to show that if a theory is κ-p-categorical for some uncountable cardinal κ, it is uncountably categorical. We then discuss ω-p-categoricity and provide examples to show that similar extensions for the Baldwin-Lachlan and Lachlan Theorems are not possible.
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5

Collins, William J., Hui-Qing Huang, Peter Bowden, and A. I. S. Kemp. "Repeated S–I–A-type granite trilogy in the Lachlan Orogen and geochemical contrasts with A-type granites in Nigeria: implications for petrogenesis and tectonic discrimination." Geological Society, London, Special Publications 491, no. 1 (2019): 53–76. http://dx.doi.org/10.1144/sp491-2018-159.

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AbstractThe classical S–I–A-type granites from the Lachlan Orogen, SE Australia, formed as a tectonic end-member of the accretionary orogenic spectrum, the Paleozoic Tasmanides. The sequence of S- to I- to A-type granite is repeated at least three times. All the granites are syn-extensional, formed in a dominantly back-arc setting behind a single, stepwise-retreating arc system between 530 and 230 Ma. Peralkaline granites are rare. Systematic S–I–A progressions indicate the progressive dilution of an old crustal component as magmatism evolved from arc (S-type) to proximal back-arc (I-type) to
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6

Lempp, Steffen, and Sui Yuefei. "An extended Lachlan splitting theorem." Annals of Pure and Applied Logic 79, no. 1 (1996): 53–59. http://dx.doi.org/10.1016/0168-0072(95)00039-9.

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7

Douglas, J., A. Tindley, and A. Smyth. "Dr Lachlan Grant (1871-1945)." Occupational Medicine 64, no. 4 (2014): 233–34. http://dx.doi.org/10.1093/occmed/kqu070.

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8

Findlay, Merrill. "Kate Kelly on the Lachlan." Rural Society 21, no. 2 (2012): 136–45. http://dx.doi.org/10.5172/rsj.2012.21.2.136.

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9

Scarlett, Nicola, Jeremy Karl Cockcroft, and Ian Swainson. "Lachlan M. D. Cranswick (1968–2010)." Journal of Applied Crystallography 43, no. 5 (2010): 1134. http://dx.doi.org/10.1107/s0021889810035971.

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10

SPAGGIARI, C. V., D. R. GRAY, and D. A. FOSTER. "Lachlan Orogen subduction-accretion systematics revisited." Australian Journal of Earth Sciences 51, no. 4 (2004): 549–53. http://dx.doi.org/10.1111/j.1400-0952.2004.01073.x.

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11

Guzmán Romero, Jorge Adrián. "Deberes climáticos de todos, deberes climáticos de nadie." Revista de El Colegio de San Luis 12, no. 23 (2022): 1–9. http://dx.doi.org/10.21696/rcsl122320221447.

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12

Morris, John. "Lachlan Neil Gollan, AM, KStJ, MB BS." Medical Journal of Australia 169, no. 6 (1998): 333. http://dx.doi.org/10.5694/j.1326-5377.1998.tb140289.x.

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13

Skorobogatykh, Natalya. "Governor Lachlan Macquarie – Builder of British Australia." South East Asia Actual problems of Development, no. 3 (52) (2021): 254–68. http://dx.doi.org/10.31696/2072-8271-2021-3-3-52-254-268.

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The article is devoted to the activities of one of the most prominent administrators in the history of Australia during the colonial period – Lachlan Macquarie. He not only managed to establish the firm order in the territories entrusted to him and significantly expand the zone of British settlements in the southeast of the continent, but also laid the foundations for the introduction the system of self-government here.
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14

Moore, C. "Review of Lachlan Strahan’s Day of Reckoning." History Australia 3, no. 1 (2006): 21.1–21.2. http://dx.doi.org/10.2104/ha060021.

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15

Glen, R. A. "Palaeomagnetism and Terranes in the Lachlan Orogen." Exploration Geophysics 24, no. 2 (1993): 247–55. http://dx.doi.org/10.1071/eg993247.

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16

Powell, C. McA, J. P. Cole, and T. J. Cudahy. "Megakinking in the Lachlan Fold Belt, Australia." Journal of Structural Geology 7, no. 3-4 (1985): 281–300. http://dx.doi.org/10.1016/0191-8141(85)90036-7.

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17

Cooper, S. Barry, Angsheng Li, and Xiaoding Yi. "On the distribution of Lachlan nonsplitting bases." Archive for Mathematical Logic 41, no. 5 (2002): 455–82. http://dx.doi.org/10.1007/s001530100095.

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18

Podzorov, S. Yu. "On the definition of a Lachlan semilattice." Siberian Mathematical Journal 47, no. 2 (2006): 315–23. http://dx.doi.org/10.1007/s11202-006-0045-2.

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19

Gray, D. R., D. A. Foster, and F. P. Bierlein. "Geodynamics and metallogeny of the Lachlan Orogen." Australian Journal of Earth Sciences 49, no. 6 (2002): 1041–56. http://dx.doi.org/10.1046/j.1440-0952.2002.00962.x.

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20

Costelloe, Ross, Tanya Fomin, Ross Cayley, Cameron Cairns, and Tim Rawling. "2018 Southeast Lachlan Seismic Survey: New Heights." ASEG Extended Abstracts 2019, no. 1 (2019): 1–4. http://dx.doi.org/10.1080/22020586.2019.12073154.

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21

Hammond, John Todd. "Nonisomorphism of lattices of recursively enumerable sets." Journal of Symbolic Logic 58, no. 4 (1993): 1177–88. http://dx.doi.org/10.2307/2275136.

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Let ω be the set of natural numbers, let be the lattice of recursively enumerable subsets of ω, and let A be the lattice of subsets of ω which are recursively enumerable in A. If U, V ⊆ ω, put U =* V if the symmetric difference of U and V is finite.A natural and interesting question is then to discover what the relation is between the Turing degree of A and the isomorphism class of A. The first result of this form was by Lachlan, who proved [6] that there is a set A ⊆ ω such that A ≇ . He did this by finding a set A ⊆ ω and a set C ϵ A such that the structure ({W ϵ A∣W ⊇ C},∪,∩)/=* is a Boolea
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22

Moran, Nicholas P., George G. Ganf, Todd A. Wallace, and Justin D. Brookes. "Flow variability and longitudinal characteristics of organic carbon in the Lachlan River, Australia." Marine and Freshwater Research 65, no. 1 (2014): 50. http://dx.doi.org/10.1071/mf12297.

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Heterotrophic organic-carbon cycling is a major source of energy to aquatic food webs, yet there are few studies into patterns of heterotrophic productivity in large lowland rivers. The Lachlan River experienced a period of extreme flow variability from September 2010 to February 2011; for example, daily discharge (ML day–1) at one site reached >22 times its 10-year average. Heterotrophic cycling of dissolved organic carbon (DOC) and particulate organic carbon (POC) were assessed over this period at six sites on the Lachlan River. Concentrations of total organic carbon (TOC) ranged from 7 t
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23

Bort, Eberhard. "The Life and Times of Dr Lachlan Grant." Scottish Affairs 26, no. 3 (2017): 342–45. http://dx.doi.org/10.3366/scot.2017.0194.

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24

Spaggiari, Catherine V., David R. Gray, and David A. Foster. "Ophiolite accretion in the Lachlan Orogen, Southeastern Australia." Journal of Structural Geology 26, no. 1 (2004): 87–112. http://dx.doi.org/10.1016/s0191-8141(03)00084-1.

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25

VandenBerg, A. H. M. "Timing of orogenic events in the Lachlan Orogen." Australian Journal of Earth Sciences 46, no. 5 (1999): 691–701. http://dx.doi.org/10.1046/j.1440-0952.1999.00738.x.

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26

Haydon, Suzanne. "Geological Survey of Victoria: Southeast Lachlan Crustal Transect." Preview 2019, no. 202 (2019): 19–20. http://dx.doi.org/10.1080/14432471.2019.1672259.

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27

Glen, R. A., S. Meffre, and R. J. Scott. "Benambran Orogeny in the Eastern Lachlan Orogen, Australia." Australian Journal of Earth Sciences 54, no. 2-3 (2007): 385–415. http://dx.doi.org/10.1080/08120090601147019.

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28

Podzorov, S. Yu. "The universal Lachlan semilattice without the greatest element." Algebra and Logic 46, no. 3 (2007): 163–87. http://dx.doi.org/10.1007/s10469-007-0016-0.

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29

Glen, R. A., and D. Wyborn. "Inferred thrust imbrication, deformation gradients and the Lachlan Transverse Zone in the Eastern Belt of the Lachlan Orogen, New South Wales." Australian Journal of Earth Sciences 44, no. 1 (1997): 49–68. http://dx.doi.org/10.1080/08120099708728293.

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30

Downey, R. G., and L. V. Welch. "Splitting properties of r.e. sets and degrees." Journal of Symbolic Logic 51, no. 1 (1986): 88–109. http://dx.doi.org/10.2307/2273946.

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A pair of r.e. sets A1, A2 are said to split an r.e. set A (written A1 Δ A2 = A) if A1 ∩ A2 = ∅ and A1 ∪ A2 = A. In the literature there are various results asserting certain splitting properties hold for all r.e. sets. For example Sacks' splitting theorem (cf. [So]) asserts that an r.e. nonrecursive set A may be split into a pair of Turing incomparable r.e. sets A1, A2, and Lachlan's splitting theorem [La5] asserts that A may be split into a pair of r.e. sets A1, A2 for which there exists an r.e. set B with B ⊕ A1, B ⊕ A2 <TA and with the infinum of the Turing degrees of B ⊕ A1 and B ⊕ A2
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31

Chappell, B. W. "Compositional variation within granite suites of the Lachlan Fold Belt: its causes and implications for the physical state of granite magma." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 87, no. 1-2 (1996): 159–70. http://dx.doi.org/10.1017/s026359330000657x.

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ABSTRACT:Granites within suites share compositional properties that reflect features of their source rocks. Variation within suites results dominantly from crystal fractionation, either of restite crystals entrained from the source, or by the fractional crystallisation of precipitated crystals. At least in the Lachlan Fold Belt, the processes of magma mixing, assimilation or hydrothermal alteration were insignificant in producing the major compositional variations within suites. Fractional crystallisation produced the complete variation in only one significant group of rocks of that area, the
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32

Glen, R. A. "Thrusts and thrust-associated mineralization in the Lachlan Orogen." Economic Geology 90, no. 6 (1995): 1402–29. http://dx.doi.org/10.2113/gsecongeo.90.6.1402.

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33

Morand, Vincent J., and Stafford McKnight. "Metamorphic style of the Tabberabbera Zone, Lachlan Fold Belt." ASEG Extended Abstracts 2006, no. 1 (2006): 1–5. http://dx.doi.org/10.1071/aseg2006ab118.

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34

Bierlein, Frank P., David R. Gray, and David A. Foster. "Metallogenic relationships to tectonic evolution – the Lachlan Orogen, Australia." Earth and Planetary Science Letters 202, no. 1 (2002): 1–13. http://dx.doi.org/10.1016/s0012-821x(02)00757-4.

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35

Fergusson, Christopher L., David R. Gray, and Ray A. F. Cas. "Overthrust terranes in the Lachlan fold belt, southeastern Australia." Geology 14, no. 6 (1986): 519. http://dx.doi.org/10.1130/0091-7613(1986)14<519:otitlf>2.0.co;2.

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36

Bierlein, Frank P., and Andy R. Wilde. "Preface: Tectonics to mineral discovery—deconstructing the Lachlan Orogen." Mineralium Deposita 42, no. 5 (2007): 433–34. http://dx.doi.org/10.1007/s00126-007-0136-4.

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37

Willman, C. E., A. H. M. VandenBerg, and V. J. Morand. "Evolution of the southeastern Lachlan Fold Belt in Victoria." Australian Journal of Earth Sciences 49, no. 2 (2002): 271–89. http://dx.doi.org/10.1046/j.1440-0952.2002.00914.x.

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38

Schaap, Thomas A., Sebastien Meffre, Joanne M. Whitakker, Matthew J. Cracknell, and Michael Roach. "Modelling the Palaeozoic tectonic evolution of the Lachlan Orogen." ASEG Extended Abstracts 2019, no. 1 (2019): 1–5. http://dx.doi.org/10.1080/22020586.2019.12073123.

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39

Collins, W. J. "Lachlan Fold Belt granitoids: products of three-component mixing." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 87, no. 1-2 (1996): 171–81. http://dx.doi.org/10.1017/s0263593300006581.

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ABSTRACT:The paradox of Lachlan Fold Belt (LFB) granitoids is that although contrasted chemical types (S- and I-types) imply melting of distinct crustal sources, the simple Nd–Sr–Pb–O isotopic arrays indicate a continuum, suggesting mixing of magmatic components. The paradox is resolved by the recognition that the previously inferred, isotopically primitive end-member is itself a crust-mantle mix, so that three general source components, mantle, lower crust and middle crust, comprise the granitoids. Based on Nd isotopic evidence, mantle-derived basaltic magmas melted and mixed with Neoproteroz
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40

Jones, B. G., C. L. Fergusson, and P. F. Zambelli. "Ordovician contourites in the Lachlan Fold Belt, eastern Australia." Sedimentary Geology 82, no. 1-4 (1993): 257–70. http://dx.doi.org/10.1016/0037-0738(93)90125-o.

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41

Mortimer, N., J. M. Palin, W. J. Dunlap, and F. Hauff. "Extent of the Ross Orogen in Antarctica: new data from DSDP 270 and Iselin Bank." Antarctic Science 23, no. 3 (2011): 297–306. http://dx.doi.org/10.1017/s0954102010000969.

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AbstractThe Ross Sea is bordered by the Late Precambrian–Cambrian Ross–Delamerian Orogen of East Antarctica and the more Pacific-ward Ordovician–Silurian Lachlan–Tuhua–Robertson Bay–Swanson Orogen. A calcsilicate gneiss from Deep Sea Drilling Project 270 drill hole in the central Ross Sea, Antarctica, gives a U-Pb titanite age of 437 ± 6 Ma (2σ). This age of high-grade metamorphism is too young for typical Ross Orogen. Based on this age, and on lithology, we propose a provisional correlation with the Early Palaeozoic Lachlan–Tuhua–Robertson Bay–Swanson Orogen, and possibly the Bowers Terrane o
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42

Wilkins, Colin, and Mike Quayle. "Structural Control of High-Grade Gold Shoots at the Reward Mine, Hill End, New South Wales, Australia." Economic Geology 116, no. 4 (2021): 909–35. http://dx.doi.org/10.5382/econgeo.4807.

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Abstract The Reward mine at Hill End hosts structurally controlled orogenic gold mineralization in moderately S plunging, high-grade gold shoots located at the intersection between a late, steeply W dipping reverse fault zone and E-dipping, bedding-parallel, laminated quartz veins (the Paxton’s vein system). The mineralized bedding-parallel veins are contained within the middle Silurian to Middle Devonian age, turbidite-dominated Hill End trough forming part of the Lachlan orogen in New South Wales. The Hill End trough was deformed in the Middle Devonian (Tabberabberan orogeny), forming tight,
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43

Gray, D. R., and D. A. Foster. "Orogenic concepts; application and definition; Lachlan fold belt, eastern Australia." American Journal of Science 297, no. 9 (1997): 859–91. http://dx.doi.org/10.2475/ajs.297.9.859.

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44

Morris, John C. H. "John Lachlan Gollan MB BS, MD, PhD, FRACP, FRCP, FACP." Medical Journal of Australia 202, no. 11 (2015): 599. http://dx.doi.org/10.5694/mja15.00209.

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45

Murphy, N. C., and D. R. Gray. "East‐directed overthrusting in the Melbourne Zone, Lachlan Fold Belt." Australian Journal of Earth Sciences 39, no. 1 (1992): 37–53. http://dx.doi.org/10.1080/08120099208727999.

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46

Page, Anthony. "Enlightenment, Empire and Lachlan Macquarie’s Journey Through Persia and Russia." History Australia 6, no. 3 (2009): 70.1–70.15. http://dx.doi.org/10.2104/ha090070.

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47

Spaggiari, C. V., D. R. Gray, D. A. Foster, and C. M. Fanning. "Occurrence and significance of blueschist in the southern Lachlan Orogen." Australian Journal of Earth Sciences 49, no. 2 (2002): 255–69. http://dx.doi.org/10.1046/j.1440-0952.2002.00915.x.

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48

Chappell, B. W., and A. J. R. White. "I- and S-type granites in the Lachlan Fold Belt." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 83, no. 1-2 (1992): 1–26. http://dx.doi.org/10.1017/s0263593300007720.

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ABSTRACTGranites and related volcanic rocks of the Lachlan Fold Belt can be grouped into suites using chemical and petrographic data. The distinctive characteristics of suites reflect source-rock features. The first-order subdivision within the suites is between those derived from igneous and from sedimentary source rocks, the I- and S-types. Differences between the two types of source rocks and their derived granites are due to the sedimentary source material having been previously weathered at the Earth's surface. Chemically, the S-type granites are lower in Na, Ca, Sr and Fe3+/Fe2+, and hig
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49

White, A. J. R., and B. W. Chappell. "Some supracrustal (S-type) granites of the Lachlan Fold Belt." Earth and Environmental Science Transactions of the Royal Society of Edinburgh 79, no. 2-3 (1988): 169–81. http://dx.doi.org/10.1017/s026359330001419x.

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ABSTRACTS-type granites have properties that are a result of their derivation from sedimentary source rocks. Slightly more than half of the granites exposed in the Lachlan Fold Belt of southeastern Australia are of this type. These S-type rocks occur in all environments ranging from an association with migmatites and high grade regional metamorphic rocks, through an occurrence as large batholiths, to those occurring as related volcanic rocks. The association with high grade metamorphic rocks is uncommon. Most of the S-type granites were derived from deeper parts of the crust and emplaced at hi
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50

Massey, C. "Corridor Health Survey, of the Upper Lachlan Catchment, Central West, New South Wales." Australian Mammalogy 20, no. 2 (1998): 309. http://dx.doi.org/10.1071/am98333.

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A major survey of stream corridor health was undertaken in the upper Lachlan Catchment. The survey provides a benchmark assessment of the riverine environment condition. The following attributes were examined: reach environments, channel habitat, cross-section analysis, bank condition and composition, bed and bar condition, riparian vegetation (presence and structure), aquatic habitat analysis, scenic, recreational and conservation values. This paper outlines some of the prelimin~ results related to the assessment of riverine vegetation in this catchment an area of approximately 35 000 km. The
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