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Microcline from
Crows Nest, Toowoomba Region, Queensland, Australia


Classification
Species:Microcline
Formula:K(AlSi3O8)
Confirmation
Validity:Confirmed
Confirmation Methods:Visually Identified
Associated Minerals Based on Photo Data:
Quartz1 photo of Microcline associated with Quartz at this locality.
Smoky Quartz1 photo of Microcline associated with Smoky Quartz at this locality.
Data
Mineral Data:Click here to view Microcline data
Locality Data:Click here to view Crows Nest, Toowoomba Region, Queensland, Australia
Data Identifiers
Mindat Occurrence Record ID:884894
Long-form Identifier:1:3:884894:9
GUID (UUID V4):56580a81-a7b0-407c-852e-a87dbfa87e94
References
Reference Search (possible matching items)
Journal (article/letter/editorial)
Deposit under the Permian Glacial Cover in Western Australia Walid Salama 1, * , Michael Verrall 1 , Kirsty...Deposit under the Permian Glacial Cover in Western Australia. Minerals 2021, 11, 1131. https://doi.org/10.3390/min11101131...CSIRO Mineral Resources, Kensington, WA 6151, Australia; Michael.Verrall@csiro.au (M.V.); ravi.anand@csiro...A.) Duketon Mining Ltd., West Perth, WA 6005, Australia; kculver@duketonmining.com.au Correspondence:...under a thick Permian glacial cover in Western Australia formed as glaciers gouged fresh bedrock and deposited
Report (Issue volume)
21 B East Port; 21 H Amherst) The Bay of Fundy region, for a long time regarded as a mineral collector's...and popular collecting areas in the Bay of Fundy region. About midway between the capes, lies Amethyst...SHERBROOKE AREA (11 E/l E Liscomb) Cochrane Hill and Crows Nest, Gold Mines Fine crystals of staurolite, andalusite...the immediate vicinity of the Cochrane Hill and Crows Nest gold mines. Unfortunately, the report gives no...at intervals until 1927. The Cochrane Hill and Crows Nest mines did not become important producers. The
Report (issue)
IN WESTERN AUSTRALIA Volume 1 INDUSTRY REVIEW AND DIMENSION STONES OF THE SOUTHWEST REGION by JM Fetherston...IN WESTERN AUSTRALIA VOLUME 1 INDUSTRY REVIEW AND DIMENSION STONES OF THE SOUTHWEST REGION FRONTISPIECE...OF WESTERN AUSTRALIA MINERAL RESOURCES BULLETIN 23 DIMENSION STONE IN WESTERN AUSTRALIA VOLUME 1 INDUSTRY...INDUSTRY REVIEW AND DIMENSION STONES OF THE SOUTHWEST REGION by JM Fetherston Perth 2007 MINISTER FOR ENERGY;...EXECUTIVE DIRECTOR, GEOLOGICAL SURVEY OF WESTERN AUSTRALIA Tim Griffin REFERENCE The recommended reference
Journal (article/letter/editorial)
Metasedimentary Belt (CMB) in Quebec, Canada [16]. In this region, Currie (1976), Corriveau (1990), and Blein et... apatite, zircon, and locally orthopyroxene. Microcline is the dominant feldspar. K-feldspar syenite...Parent region, Canada, were previously studied by [12]. They found that The in the Parent region, Canada... They found alkaline syenites magmatism in the region occurred between and 1004 Ma, which is younger...younger than that the alkaline magmatism theGrenville region occurred and 1004 which is younger 1089–1076 Ma
Report (volume)
1902. Describes the author's field work in this region. 6 and Nicolson (John T.). An experimental investigation...authors' investigations. 1 Adams (George I.). region. o Physiography and geology of the Ozark U. S...Carboniferous strata, and the geologic structure of trie region. 8 Geolog}^ and water resources of the Patrick...characteristics of the several physiographic divisions of the region. 10 Stratigraphic relations of the Red Beds to...of the Cretaceous deposits of the Pacific coast region, and describes a large number of species many of
Report (volume)
Amphibolite___________________________________ 8. Microcline gneiss_______________________________ 9. Granite...---------Boulder Nest-Free America vein ________ ----------3, 8 10-13, 28-30 Boulder Nest shaft (Boulder Nest vein)_...---------- -----------Bush Willis shaft (see Boulder Nest-Free America vein) ______________________ B-III...Reynolds) __________ .. _---------22 ---------- __ *Crows Nest and .Mable H _______ -----·- --------- __ --------..._______ E-III, 10 ---------- -----------*Silver Nest __________________________ B-III, 41 ----------
Journal (issue)
produced by the discovery of gold in California and Australia led to the report of similar finds in Nova Scotia...Nova Scotia and the saddle reefs of Bendigo, Australia; it also criticizes the pay-zone theory and states...across the complex geological structure of the region and is explained as a plain of denudation formed...present altitude through a general upwarping of the region. The division of this once continuous plain into...grnnite areas of New Brunswick and Gaspe. an immense region of soft sandstones, similar to and continuous with
Report (issue)
Macquarie University North Ryde, N.S.W. 2109, Australia *Present address: Department of Geology and Geophysics...Geophysics, University of Western Australia, Nedlands, W.A. 6009, Australia. Copyright © 1994, The Geological...Macquarie University, North Ryde, N.S.W. 2109, Australia The idea for this volume arose during the Third...Sedimentological Congress held in Canberra in tors, eastern Australia, Antarctica, southern Africa, and south- August...the Late Permian of the Sydney Basin in eastern Australia, appeared to extend through Antarctica to Argentina
Journal (issue)
3 19 Alabama Alaska Argentine Republic Asia Australia Austria 21 21 N 25 25 26 28 -. Banka 29...145 145 Queensland Russia Santo Domingo Scotland Siam Siberia South America South Australia South Dakota... .186 CONTENTS V PAGE Washington Western Australia 187 Wyoming 190 191 203 209 General Bibliography...Geological Survey of Western Australia, Ann. Progr. Rep. Geol. Surv. Western Australia. Perth. Annual Report...Under-Secretary for Mines, Queensland. Annual Report of the Under-Secretary for Mines, Queensland, Brisbane. BIBLIOGRAPHY
Report (volume)
1902. Describes the author's field work in this region. . ' 11 12 BIBLIOGKAPHY OF NOETH AMERICAN...1904. Includes an account of the geology of the region around Montreal, Canada. Adams (Frank Dawson)...developments. 3. Physiography and geology of the Ozark region. U. S. Geol. Surv., 22d Ann. Rept., pt. 2, pp....'Carboniferous strata, and the geologic structure of the region. 4. Geology and water resources of the Patrick...characteristics of the several physiographic divisions of the region. 6. Stratigraphic relations of the Bed Beds to
Report (volume)
..................... - Geology^of the general region........................................... Geology...gold district and general geologic features of the region. 3. Geologic sketch map of part of North Laramie...1914 to make an economic reconnaissance of the region adjacent to South Pass City, Miners Delight, and...Atlantic district is used in this report for the region about Atlantic City, including the environs of...gold district and general geologic features of the region. Rock Creek has cut a gorge 500 to 600 feet below
Report (Issue volume)
+ 4, Mineral Fe # — of Australia and™ Papua New Guinea ...O02unse Geology of the Mineral Deposits of Australia and Papua New Guinea The COVER PHOTOGRAPH shows...Economic Geology of Australia Guinea — 1. Metals 6.* Economic Geology of Australia Guinea — 2. Coal 7...Economic Geology of Australia Guinea — 3. Petroleum 8.* Economic Geology of Australia Guinea — 4. Industrial...New Zealand Geology of the Mineral Deposits of Australia and 1982 Eds D.A. Berkman and W. Ryall Ed. D
Report (issue)
been collected in recent years from the South Pass region. Historic records claim that specimens recovered...recovered from the Hidden Hand mine in the South Pass region assayed more t han 3,000 ounces per ton gold! During...environments of Wyoming and the gold·rich regions of Australia, Canada, and South Africa. My recommendation to...producing areas, especially in South Africa, Western Australia, and the Superior Province of Canada. These areas...hundred mines and prospects over a 200 -square-mile region. In southeast Wyoming, portions of the Medicine
Journal (issue)
the new surveys through their early days. From Australia came Mr. A. D. Coombe and, later on, Mr� T. Hirst...work has been mainly concentrated in the Northern region and at the end of the 1 968 field season the whole...predominantly of rounded grains. In the Ngonye Falls region a sheet conglomerate a foot thick containing desert-varnished...which is in the extreme north of tl1e Red Sea Hills region. Here it occurs in lenses in a flat-lying area...Geoexploration' 39 Hume Street, Crows Nest 2065, New South Wales, Australia. 'Now : 1 7 Chiltern Close, Princes
Book (edition)
anthracite field Coal breaker in Pennsylvania anthracite region 10. Structure section in Tazewell County, east...Diagrammatic section of sands in the central Appalachian region .... 95 98 Geologic section of Ohio-Indiana oil...known commercial value in southern Appalachian region 378 123. Map of Arkansas diamond area 381 124....470 district 471 147. Linked veins Wisconsin zinc region 472 148. Gash vein with associated flats and pitches... United States 154. Geologic map of Adirondack region, iron-ore deposits 155. 156. 157. 158. 159. 160
Book
South African gold mines, probably half those in Australia and one quarter of Canadian gold mines were no...1990. The operators, Broken Hill Proprietary of Australia, and its partners, including the RTZ Corporation...enormous tracts of land in North America and Australia are being arbitrarily placed out of bounds for...Mij Maatschappij Netherlands NL No Liability Australia NPL No Personal Liability Canada NV Naamloze.../ndonesia Pte Private Singapore Pty Proprietary Australia, South Africa Pvt Private /ndia, Zimbabwe SA_
Report (volume)
Describes observations upon the geology of the region and discusses the occurrence and origin of the...Describes observations upon the geology of the region examined 53 Notes on the highlands of northern...1903. Contains observations on the geology of the region. 54 Baker (Frank C.). Jerse}7. Pleistocene mollusks...Includes a brief account of the geology of the region. 66 Bell (Robert). Summary report on the operations...Describes the geologic history and structure of the region, physiographic and erosion features, and the character
Book
fascinating story of the Metropolitan New York region. We will examine its changing aspect through time...specific locality in the Metropolitan New York region, sources for such geologic maps are listed in the...chapter concerning the Mesozoic history of this region was read critically by Edwin H. Colbert, Curator...effectively in pictures the complex geology of this region. Particular appreciation is expressed to Alex Rota... 7; The Landscape of the Metropolitan New York Region, 8 i, SIX HUNDRED MILLION YEARS AGO— The Changing
Report (volume)
origin of the zinc and lead ore deposits of this region. 3. Zinc and lead deposits of northern Arkansas...1904. Gives notes upon the general geology of the region, and describes the occurrence and character of...mining of the coals. 3. [Geologic structure of the region around Middlesboro, Ky.'J Abstract: Science, new...origin and bearing upon the geologic "history of the region. Describes mineral waters coming from the sandstone...the subject, describes the physiography of the region, the character and occurrence of Archean, Algonkian
Report (issue)
gravels of the Rae River in the Coronation Gulf region (J ohn Sinkankas, 1959: Gemstones of North America...1/2 miles above the Lemon Creek bridge, Slocan region (A . H . Lan g , 1 95 2: Geol. Surv . Can., Econ...of radioactivity up to 200 times background in a region of pyroxenes, granites and syenites were found...rich veins in the Nisikkatch and Northwest lakes region, 35 and 40 miles northeast of Uranium City . Analysis...collected from a railway cut near Blairmore on the Crows Nest branch of the Canadian Pacific Rai l way (C
Book (edition)
Nephelite Augite Albite 1025 1080 1085 1 1 10 C. Microcline 101085 Orthoclase to 1095 Magnetite 1 to...granitoid rocks consisting of orthoclase, sometimes microcline, some excess. small, acid plagioclase, quartz...Wisconsin and Minnesota Missouri has many in the region of the por- they are common. phyries, already...associated with an ore- body in the Cordilleran region. When composition of a soda becomes especially...ones. Still more recently J. character from the region of the Yellowstone Park. (Jour, of Basic nephelite-syenites
Book
ores—above). Silver ores from the Thunder Bay mining region, Lake: Superior) Ontapioas aah. .. ieee Silver...—Coll., C. W. Ww illimott, 1883. (1494, 4580.) Microcline.—Lot 31, range I. of Villeneuve, Ottawa county...Lake, on the new county, N.S.—Coll., (5517.) Nest county, N.S.—Coll., Guysborough mine, St. Mary’s...Bailey, 1890. (222.) One hundred yards sec of Crow’s Nest mine, St. Mary’s, Guysborough county, N.S.—Coll...(1718, 1719, 4528, 4835.) Lazulite.—Lake Mistassini region, Q.—Coll., J. Richardson, 1870. (5989.) Vivianite
Journal (volume)
Company, Limited -~ PEACOCK BROTHERS "Jhe Crow's Nest Pass Coal Company, Limited When answering Advertisements...Resources of the Chibougamou Abstract Mineral Region, Accidents Accidents 1911, of 115-119.* 76-81...Special Correspondence, 27, 64, 97, them Of, 128. Australia, 100. 130, 163, 194, 226, 258, 289, 322, 394,...W. Huntoon, 573. 574. 610. 811. Chibougamou Region, Abstract of Prelimerals, 269. inarv Report on...Alloys, The, 793. Geology of The Lake Superior Region, Clark, H. H., on Electrical Accidents In Mines:
Report (issue)
and 1-3. A prominent landslide at the mouth of Crows Nest Canyon (Fig. 6) forms the fan-shaped landform...of the Lost River fault system, empties from Crows Nest Canyon in the Challis Volcanic Group north of...present in the Challis Volcanic Group between Crows Nest Canyon and Pass Creek. If these unconformities...Paleotectonics and sedimentation in the Rocky Moutain region, United States: American Association of Petroleum..., and Kupsch, W. O., 1955, Geology of the Lima region, southwestern Montana and adjacent Idaho: Geological
Book (edition)
Native copper recrystallizes above — Fisher 400 Microcline Exsolution E. Spencer 400 Adularia Maximum...Significance. Inst. Min. and Met. Melbourne, Australia, 1947. A. B. Edwards, Aust. Chaps. 1, 4, 6. ...associated with basic igneous rocks in the Adirondack region of New York, and many other iron oxide deposits...1911 Goldschmidt, in his study of the Ivristiania region, Norway, separated contact meta¬ morphism into...Bishop, Calif.; King Id; Aus¬ tralia Yetholm, Australia; Azegour, Morocco; Buckingham, Quebec Adirondacks
 
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