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Graphite from
Pigeon Point, Cook County, Minnesota, USA


Locality type:Point
Classification
Species:Graphite
Formula:C
Habit:nodules in matrix
Confirmation
Validity:Confirmed
Confirmation Methods:Polarised-light microscopy
Data
Mineral Data:Click here to view Graphite data
Locality Data:Click here to view Pigeon Point, Cook County, Minnesota, USA
Data Identifiers
Mindat Occurrence Record ID:658299
Long-form Identifier:1:3:658299:9
GUID (UUID V4):102033d1-572e-4bb1-aee8-055c8332fbf6
Nearest other occurrences of Graphite
15.7km (9.7 miles) Graphite Pit No. 2, Cook County, Minnesota, USA
62.8km (39.0 miles) Thunder Bay Agate mine, MacGregor Township, Thunder Bay District, Ontario, Canada
64.8km (40.2 miles) Silver Islet mine, Silver Islet, Sibley Township, Thunder Bay District, Ontario, Canada
References
Reference Search (possible matching items)
Report (issue)
c , ) UNIVERSITY OF MINNESOTA MINNESOTA GEOLOGICAL SURVEY. BULLETIN !l4 WILLIAM H. EMMONS, DIRECTOR...FORMATION AND ASSOCIATED INTRUSIVES IN NORTHEASTERN MINNESOTA BY FRANK F. GROUT AND GEORGE M. SCHWARTZ copey...1933 UNIVERSITY OF MINNESOTA PRESS COPYRIGHT 1933 BY THE UNIVERSITY OF MINNESOTA ALL RIGHTS RESERVED...formation along the boundary of northeastern Minnesota and Ontario there have been two important silver...1 is here referred to only incidentally. The Minnesota area of Rove slate is a narrow strip south of
Report (issue)
o· THE GEOLOGY OF COOK COUNTY, MINNESOTA Wave-built gravel bar damming mouth of small stream west...the amygdaloidal zones. UNIVERSITY OF MINNESOTA MINNESOTA GEOLOGICAL SURVEY GEORGE M. SCHWARTZ, DIRECTOR...DIRECTOR BULLETIN 39 The Geology of Cook County Minnesota BY FRANK F. GROUT ROBERT P. SHARP GEORGE M...SCHWARTZ MINNEAPOLIS • 1959 THE UNIVERSITY OF MINNESOTA PRESS PRINTED IN THE UNITED STATES OF AMERICA...TORONTO FOREWORD Cook County forms the extreme northeastern part of Minnesota lying between Lake Superior
Report (issue)
California. Department of Geology, University of Minnesota, Minneapolis *U.S. Geological Survey, Res ton...Weiblen, Department of Geology, University of Minnesota These bibliographies have been compiled at the...prospector with potential. The Duluth Complex, Minnesota, and the Stillwater Complex, Montana, are given...references cited in Minnesota Geological Survey Bulletin 46, entitled "Bibliography of Minnesota Geology, 1951-1980...noteworthy were the contributions of Lynn Swanson, Minnesota Geological Survey; Laurel Burns, Alaska Geological
Journal (article/letter/editorial)
990 Previous work on the alteration of slate in Minnesota.......................................... 990.... 999 Effects of granite magmas on slates of Minnesota.................................................Duluth gabbro magma and related sills on slates in Minnesota.. 1008 The gabbro...............................effects of granite and gabbro magmas on slates of Minnesota.......... 1021 Contrast of effects of granite...Published by permission of the Director of the Minnesota Geological Survey. (989) Downloaded from https://pubs
Journal (article/letter/editorial)
GRANITE AS D IFFER EN TIA TES OF A DIABASE SILL ON PIGEON POINT, M INNESOTA 1 BY FRANK F. GROUT (Presented........ 555 General relations of the rocks of Pigeon Point.................................................... 573 Application of differentiation at Pigeon Point to the explanation of other occur­ rences of............................... 573 Beaver Bay, Minnesota.................................................from a common magma. The great sill at Pigeon Point, Minnesota, shows some features that indicate rather
Report (edition)
UNIVERSITY OF MINNESOTA Minnesota Geological Survey PAUL K. SIMS, DIRECTOR BULLETIN 37 PHOTOGRAPH...University of Minnesota Press, MinncajJolis Copyright 195.4,19138 by the UNIVERSITY OF MINNESOTA All rights...Departments of Botany and Geology of the UniveTsity of "Minnesota Preface THIS volume has been prepared in an...attempt to make available to the citizens of Minnesota a general summary of the major geological features...Yet how many of the thousands of citizens of Minnesota employed in these enterprises understand the geological
Report (edition)
.i WM. R. JUDD UNIVERSITY OF MINNESOTA Minnesota Geological Survey GEORGE M. SCHWARTZ, DIRECTOR...Min1leapolis Copyright 1954 by the UNIVERSITY OF MINNESOTA All rights reserved. No part of this book may...attempt to make available to the citizens of Minnesota a general summary of the major geological features...Yet how many of the thousands of citizens of Minnesota employed in these enterprises understand the geological...foundation of our wellbeing, the hope of our future. Minnesota, though known as an agricultural state, has great
Journal (article/letter/editorial)
Williams, to begin a study of the rocks of Pigeon Point, Minnesota, a classicalarea in its bearing on the...(1888). 3. On some peculiarly spotted rocks from Pigeon Point, Minn. : Am. f our.,Sca.,Series3, 35, 388-393...295-305 (18S8). 5. A quartz keratophyre from Pigeon Point and frving's augite syenites : Am. J our. Sci...of the soda-granite and quartz-keratophyre of pigeon point [Minn.]: Am. Jour. Sci., Series 3,39,273-280...geology of the Akeley Lake region in northeastern Minnesota: Minn. Geol. Sunt., Ann. Rept. 19,193-210 (1892)
Journal (article/letter/editorial)
282 Reviews—The Geology of Pigeon Point, Minnesota. igneous origin, and the doming of the rocks is attributed...times. 11 H R I I I . — T H E GEOLOGT OF PIGEON POINT, MINNESOTA. By R. A. DALY. American Journal of Science...investigation of the X. well-known intrusion of Pigeon Point, originally described by Bayley (Bulletin 109...concentration in it of gas, which lowered its freezing-point. Consequently dykes and veins of red rock are found...described. The main conclusions arrived at are: that graphite cannot be converted into diamond by heat and pressure
Report (issue)
BIBLIOGRAPHY OF MINNESOTA 1951-1980 GEOLOGY ves ai é Lita: ae i if “Pe va MINNESOTA GEOLOGICAL...DIRECTOR BULLETIN BIBLIOGRAPHY SURVEY 46 OF MINNESOTA GEOLOGY 1951-1980 COMPILED G.B. MOREY, NANCY...NANCY BY BALABAN, AND LYNN Gn UNIVERSITY OF MINNESOTA ST. PAUL e 1981 SWANSON ISSN 0076-9169 @...@ ISBN 0-934938-01-6 The University of Minnesota is committed to the policy that all persons shall have...bibliography brings Minnesota Geological Survey Bulletin 34, ‘‘Bibliography of Minnesota Geology,’’ by T
Report (issue)
", UNIVERSIT-Y OF MINNESOTA MINNESOTA GEOLOGICAL SURVEY WILLIAM H. EMMONS, DIRECTOR BULLETIN 80 MINERAL...MINERAL RESOURCES OF MINNESOTA EDITED BY WILLIAM H. EMMONS AND FRANK F. GROUT' MINNEAPOLIS . 1943... MIN N E SOT APR E S S UNIVERSITY OF MINNESOTA MINNESOTA GEOLOGICAL SURVEY WI L L I AM H. EM M 0 N...IRE C TOR BULLETIN 30 MINERAL RESOURCES OF MINNESOTA EDITED BY WILLIAM H. EMMONS AND FRANK F. GROUT...UNIVERSITY OF MINNESOTA PRESS FOREWORD This resume of the mineral resources of Minnesota is introduced
Report (volume)
Boletfn de Minas, nos. 2, 8. Habana, Cuba. Delaware County Institute of Science: Proceedings, vol. 8, no....Geological Survey: Supplementary Report, Harlan County. Frankfort, Ky. Lake Superior Mining Institute:... Cal. Mining Magazine, vols. 16, 17. London. Minnesota Geological Survey: Bulletin, no. 13. Minneapolis...Chicago, 111. West Virginia Geological Survey: County Reports, Braxton-Clay. Morgantown, W. 'Va. Wyoming...357-401, 64 figs., November 20, 1916... 41. The Boyd County mastodon, Tetrabelodon-osborni: Nebraska Geol.
Report (issue)
MINNESOTA GEOLOGICAL SURVEY PRISCILLA C. GREW, DIRECTOR BULLETIN 47 BIBLIOGRAPHY OF MINNESOTA GEOLOGY...UNIVERSITY OF MINNESOTA ST. PAUL· 1987 ISSN 0076-9169· ISBN 0-934938-02-04 The University of Minnesota is committed...references to the geologic literature on the State of Minnesota issued from 1981 through 1985, as well as omissions...omissions from the previous two bibliographies of Minnesota geology: Bulletin 34 (published in 1951), with...sources; usage in the index reflects current Minnesota Geological Survey style. The last bibliography
Report (volume)
Bulletin, nos. 16, 18. Hartford, Conn. Delaware County Institute of Science: Proceedings, vol. 5, no....Survey: vol. 9; Lower Cretaceous; Prince Georges County. Baltimore, Md. Meddelelser om Greenland, Bd. 43...Vol. 5; Geological map (coal, etc.), 2d edition; County reports Wirt, Roan, and Calhoun counties; Jackson...1911. 24. The gold fields of Coker Creek, Monroe County, Tennessee. Tennessee State Geol. Survey, Resources... March 24, 1911. 32. The Dam Lake quartzite [Minnesota]. Abstract: Science, new ser., vol. 33, p. 465
Journal (article/letter/editorial)
CHARLES H. "Geology of the Igneous Rocks of Essex County, Massachusetts," U.S. Geol. Surv., Bull. 704 (Washington...reported. DALY, REGINALDA. "The Geology of Pigeon Point, Minnesota," Amer. Jour. Sci., Vol. XLIII (1917),...temperatures; on the occurrence of a sillimanite-graphite rock with pseudomorphs of spinel, rutile, and
Book (edition)
highly inter esting from a purely mineralogical point of view, but which have no economic significance...mmed at Broken Arrow aud Trout creek, in Sc. Clair county. The strata in this field are more faulted und...prong of Canoe creek, in St. Clair county, to Ha\sop creek, in Bibb county, a distance of 60 miles. Down to...Helena, in Shelby county, the field has an average width of 5 or 6 miles. Below that point the width increases...miles being in the latitud" of Blocton, in Bibb county. The south ern end of this field has a greater
Report (volume)
conglomerate, WINCHELL, A. Origin of Keewatin ores in Minnesota, WINCHELL, N. H. and H. V. Eagle Flats formation...geology of New Brunswick, Geological Survey of Minnesota, reCHALMERS. port for 1888, WINCHELL, A. Transactions...lath Report Minnesota Survey, DANA. New Jersey, DAVIS and WOOD. Fossils in Columbia County, New Geology...Mexico, WHITE, C. A. SHALER. Fossils in Dutchess County, New Thickness of rocks in Central New York, DWIGHT...quartz-keratoBlandford's address to Geological Sophyre, Pigeon Point, BAYLEY. ciety of London, DANA. Topographic
Report (issue)
Geological report Annual Minnesota of Survey History Natural and Minnesota of Survey History Natural...^tcsciitcb to By N. H. WINCHELL, State Geologist of Minnesota. Minneapolis. Minn. On behalf of the Regents of...Paul. ex-oeitcio. JOHN S. PILLSBURY, Governor of Minnesota, Minneapolis. DAVID BURT, Superintendent of Public...on some of the northern and middle counties of Minnesota. 1866. 8vo. 58 pp. Out of print. 7. Report of...Charles Whittlesey on the Mineral Regions of Minnesota. 1866. 8vo. 52. pp. close type, with wood cuts
Report (volume)
Baltimore. Massachusetts, Gazetteer of Hampshire County, 1854-'87, by W. B. Gay. Syracuse, New York. Meriden...Meriden, Connecticut. Minnesota Geological and Natural History Survey, Geology of Minnesota, Final report, vol...vol. 2, by N. H. Winchell and Warren Upham. Minnesota Geological and Natural History Survey, Sixteenth...Seventeenth Annual Reports. St. Paul. Bulletin, No. 5. Minnesota Academy of Natural Sciences, Bulletin, vol. 3...37. Address on International Geological Congress, COOK. Sporocarps in Ohio shale, ORTON. Oil and gas horizons
Journal (article/letter/editorial)
Published by permission of the Director of the Minnesota Geological Survey. 2 R. A. Daly : Igneous rocks...report. I am indebted to the Director of the Minnesota Geological Survey for permission to do this work... I have made use of notes accumulated by the Minnesota survey during the last fifteen years. Some of...funds of the Graduate School of the University of Minnesota. The uncertainty about the behavior of roof blocks...depths 3 N. H. W in ch ell: The geology of Lake County. Geol. and Nat. H ist. Survey of Min­ nesota, F
Report (volume)
geology and mining industry of Leadville, Lake County, Colorado, by S. F. Emmons, pp. 201-290, pis. xliv-xlv...and hydrography Continued. The mines of Ouster County, Colorado, by Samuel Franklin Emmons, pp. 405-472...W. Parker, pp. 1004-1006. Graphite, pp. 1007-1010. Occurrences of graphite in the South, by William M...The age of the Franklin white limestone of Sussex County, New Jersey, by John Eliot Wolff and Alfred Hulse...Asbestos, by Edward W. Parker, pp. 1323-1331. Graphite, pp. 1332-1334. . Mineral paints, by Edward W
Report (volume)
Quaternary Lake of "Northwestern Nevada, by Israel Cook Russell. 1885. 4°. xiv,288pp. 46 pi. and maps. Price...meridian of 76° 30', from Tompkins County, New York, to Bradford County, Pennsylvania, by Henry S. "Williams...cents. 16. On the Higher Devonian Faunas of Ontario County, New York, by John M. Clarke. 1885. 8°. 86 pp....Eastern Sandstone and the Keweenaw Series on Keweenaw Point, Lake Superior, by R. D. Irving and T. C. Chamberlin...57 pi. Price 25 cents. 38. Peridotite of Elliott County, Kentucky, by J. S. Diller. 1887. 8°. 31 pp. 1
Report (volume)
Tufts College, Mass. Minnesota........Prof. W. H. Emmons, University of Minnesota, Minneapolis. Mississippi...See Bauxite and Hallpysite. Asbestos. Tallapoosa County, with corundum deposits near Dudleyville; not found...commercial quantity or quality. Asphalt. Colbert County, small quantity has been shipped from near Leighton;...following localities: Bibb County, Pratts Ferry; Calhoun County, near Tampa; Clay County, T. 20, Pv. 7 E.; Jefferson...Jefferson County, at Elyton; Lee County, at Chewacla lime works; St. Clair County, at Gfeensport; Shelby
Journal (article/letter/editorial)
dustries, Corundum, 373. Kyson Monkey, the, 48. Graphite and Asbestos, 420-1. T AMBE, Lawrence L., The...Significance of Laterite in W. Australia, 385. Pigeon Point, Minnesota, 282. Pleistocene Glaciation of New Zealand
Book (volume)
Dahlonega Co. and Rabum Co., and  the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmjasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. linerock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatjasper. CARTERSVILLE:...excavationsochers. EMERSON:  extensive area depositsBarite, Graphite;  US 41 bridge over the Etowah R., area Barite
 
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