 | | Report (issue) | | Geology of Central Dickinson County Michigan GEOLOGICAL SURVEY PROFESSIONAL Prepared in cooperation...Division^ Michigan Department of Conservation PAPER 310 Geology of Central Dickinson County Michigan By...cooperation with the Geological Survey Division, Michigan Department of Conservation UNITED STATES GOVERNMENT...--_ Age relations.___-_-___-_-_-_-___-___--_ Dickinson group.__-_-_-_____-_______--_-___ East Branch...amphibolite____-_-_____-__ Dickinson group (undivided)__-_____-___Conditions of deposition of the Dickinson group._-- |  | | Report (issue) | | Backthrusting in the Felch and Calumet Troughs Area of the Penokean Orogen, Northern Michigan U.S. GEOLOGICAL...Backthrusting in the Felch and Calumet Troughs Area of the Penokean Orogen, Northern Michigan By J.S. KLASNER...backthrusting in the Felch and Calumet troughs area of the Penokean Orogen, northern Michigan / by J.S. Klasner...references. 2. Geology, Structural Michigan. 1. Thrust faults (Geology) Michigan I. Sims, P.K. (Paul Kibler)...L5 Bush Lake trough L7 Dickinson Group, South Felch, and Toby Lake blocks Felch trough L8 Toby Lake trough |  | | Report (issue) | | Division, Michigan Department of Conservation Geology of an area near Randville, Michigan by Carl A...Mica-gamet-grunerite schist .................... 3 Randville dolomite and Sturgeon quartzite ......* 5 Granite gneiss...geologic map of a part of the Felch Mountain iron district near Randville, Michigan. Plate 2, Preliminary...magnetic map of a part of the Felch Mountain iron district near Randville, Michigan* Figure 1. Sketch showing...showing the area mapped in Iron and Dickinson Counties, Michigan, and its relation to surrounding areas* |  | | Report (issue) | | of the Menominee Iron-Bearing District Dickinson County, Michigan and Florence and Marinette Counties...cooperation with the Geological Survey Division, Michigan Department of Conservation PAPER 513 Geology...of the Menominee Iron-Bearing District Dickinson County, Michigan and Florence and Marinette Counties,...cooperation with the Geological Survey Division, Michigan Department of Conservation 'I UNITED STATES...Series-Continued Menominee Group ____ - __ -_------------Felch Formation ___________________ _ Vulcan Iron-Formation |  | | Report (issue) | | PROGRESS OF GEOLOGIC WORK IN IRON AND DICKINSON COUNTIES, MICHIGAN By Carl E. Button PREPARED IN COOPERATION...COOPERATION WITH THE GEOLOGICAL SURVEY DIVISION MICHIGAN DEPARTMENT OF CONSERVATION UNITED STATES DEPARTMENT... PROGRESS OF GEOLOGIC WORK IN IRON AND DICKINSON COUNTIES, MICHIGAN By Carl E. Button PREPARED IN COOPERATION...COOPERATION WITH THE GEOLOGICAL SURVEY DIVISION MICHIGAN DEPARTMENT OF CONSERVATION CONTENTS Page Introduction...geology ........................ Program in Iron County ...................... Iron River-Crystal Falls |  | | Report (issue) | | Stratigraphy of Pre-Keweenawan Rocks in Parts of Northern Michigan GEOLOGICAL SURVEY PROFESSIONAL PAPER 314-C Prepared...cooperation with the Geological Survey Division, Michigan Department of Conservation Stratigraphy of...of Pre-Keweenawan Rocks in Parts of Northern Michigan By HAROLD L. JAMES SHORTER CONTRIBUTIONS GEOLOGICAL...cooperation with the Geological Survey Division, Michigan Department of Conservation UNITED STATES GOVERNMENT...quartzite and schist_____________________________ Dickinson group____________________________ East Branch |  | | Journal (article/letter/editorial) | | Some Mineral Localities In Central Dickinson County, Michigan BY W A L D E N P. PRATT 2 1 Publication...part of Dickinson County, in resulting peneplain was covered with the upper Peninsula of Michigan. Al- sediments...with a mantle of sand iron-bearing districts of Michigan being and gravel. Except for ridges and knobs...granite, most of the area Survey Division of the Michigan De- is now buried under glacial deposits that...Commercial Interests The geologic history of Dickinson The Menominee iron range of southCounty, necessarily |  | | Journal (article/letter/editorial) | | MENOMINEE GENERALIZED GEOLOGIC MAP OF NORTHERN MICHIGAN, SHOWING METAMORPHIC ZONES BULLETIN OF THE GEOLOGICAL...REGIONAL METAMORPHISM IN THE PRECAMBRIAN OF NORTHERN MICHIGAN BY HAROLD L. JAMES ABSTRACT Precambrian rocks...an area of about 7500 square miles in northern Michigan. Of this area, approximately 3300 square miles... 1456 H. L. JAMES—REGIONAL METAMORPHISM, NORTHERN MICHIGAN ILLUSTRATIONS Downloaded from gsabulletin.gsapubs...Figure Page 1. Township and range map of northern Michigan and adjacent parts of Wisconsin 1457 2. AKF diagram |  | | Journal (article/letter/editorial) | | Metamorphic and Igneous Rocks near Iron Mountain, Michigan by L. T. ALDRICH, G. L. DAVIS, and H. L. JAMES...determined for minerals from an area in northern Michigan about 35 miles square. Granites, pegmatites, and...of mineral ages. The area around Iron Mountain, Michigan, was particularly suitable for such a study because...rocks of the area around Iron Mountain, Dickinson County, Michigan. The recent demonstration by Hart (1961)...Pb-Pb ages. AGES OF MINERALS, IRON MOUNTAIN, MICHIGAN 447 a) Baltimore Gneiss (Maryland) MINERAL |  | | Report (issue) | | (CaBSiO4OH) vesicle filling from a basaltic Houghton County lava flow. Small specks of native copper occur...the surface and between the nodular masses. The Michigan Bicentennial symbol (back cover) incorporates...Survey Division BULLETIN 6 THE MINERALOGY OF MICHIGAN by E. Wm. Heinrich Professor of Mineralogy and...University of Michigan Ann Arhor, Michigan Lansing, Michigan 1976 STATE OF MICHIGAN WILLIAM G. Mrr...State of Michigan CL '48 s.321.6. Printed by Speaker-Hines and Thomas, Inc., Lansing, Michigan. Available |  | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised • by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 © MINERALOGY OF MICHIGAN 3 FOREWORD...FOREWORD Michigan has a long and varied geologic history that includes repeated episodes of volcanism...before the first Europeans set foot here. When Michigan became a state in 1837, one of the first actions...and we continue to learn more about them today. Michigan minerals helped to build the state and nation |  | | Journal (article/letter/editorial) | | MOUNTAIN, JOHN T. CUMBERLIDGE THE GROVELAND MICHIGAN AND JOHN G. STONE ABSTRACT The Groveland deposit...deposit,in the Upper Peninsula of Michigan, consistsof an E-W trending overturned syncline of Middle Precambrian...OLOCY iron mine is located in an area known as the Felch Mountain district of DickinsonCounty, about 15...15 miles north of the town of Iron Moun- tain, Michigan(Fig. 1). The mineis aboutin the centerof an E-W...MAPS Fro. 1. Index map of the Upper Peninsulaof Michigan, showingthe Groveland Mine. overlainby a coarseconglomerate |  | | Journal (article/letter/editorial) | | Library] at 15:24 24 November 2014 Marquctle, Michigan 49855 Specimen recovery in the Iron Country is...counties (Marquette, Baraga, Iron, and Dickinson) of Michigan, plus a small portion of northeastern Wisconsin...of the story, as they say, is history. Marquette County alone would eventually have 247 iron mines (Mulligan...many years. Maquette County Marquette County is the easternmost Iron Country county and also the oldest...largest, and most mineralogically diverse. The only county in the region to have had an operating gold mine |  | | Journal (article/letter/editorial) | | support fracturing. The study was supportedby Michigan Memorial Phoenix Project 204. r*,";";#.:;ieot'...1962 EXOMORPHISMAROUND AN APLITE-PEGMATITE DIKE, FELCH, MICHIGAN1 E. Wu. HetNntcu, Department of Geologyand...Unirersity of Michigan, Ann Arbor, Michigan. The lletronite quarry is 2| miles east-northeastof Felch in Dickinson...Dickinson County, Nlichigan. The workings have been developed in the Randville dolomitic marble (Lower Huronian)...Geology and Mineralogy, The University of Michigan, Ann Arbor, Michigan. 1206 MINERALOGICAL NOTIJS (1892) |  | | Journal (article/letter/editorial) | | Michigan Mineralogy: A LOCALITY INDEX TOM MORRIS, JR. 4553 Shenandoah Allen Park, Michigan 48101 Tom...occurrences. These localities have been listed by county; and, strictly for convenience, the list has been...compiling this information was The Mineralogy of Michigan (Heinrich, 1976), which should be consulted by...locality labeling of Michigan specimens. It should be pointed out that the list of Michigan mineral localities...None theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful |  | | Journal (article/letter/editorial) | | Superior region, in Minnesota, Wisconsin, and Michigan. Thinner units occur within the Precambrian cores...iron-formation as much as 600 feet thick also occur in Michigan in the youngerBaraga and Paint River Groups. Siderite-chertis...of a metasedimentarysequencethat is dominatedby dolomite,whereas in the Wind River Mountainsof Wyoming...iron-formationalsooccurin older rocks, both in Minnesota and Michigan, but the relative agesare uncertain. In the classification...Vermilion districtof Minnesota,and DickinsonCounty,Michigan. A few patchesof ironformationalso are preservedin |  | | Report (volume) | | Geology of the Lake Mary Quadrangle Iron County, Michigan By RICHARD W. BAYLEY GEOLOGICAL SURVEY ...cooperation with the Geological Survey Division Michigan Department of Conservation UNITED STATES GOVERNMENT...1919Geology of the Lake Mary quadrangle, Iron County, Michigan. Washington, U. S. Govt. Print. Off., 1959...Survey Division, Michigan Dept. of Conservation. Bibliography: p. 108--110. 1. Geology-Michigan-Iron Co. Iron...Iron County, Michigan. (Series) QE75.B9 no. 1077 ----Copy 2. 1. Title: Lake Mary quadrangle, 557.74975 |  | | Journal (article/letter/editorial) | | to revision of the pre-Cambrian correlation of Michigan, which touch more or less also the correlations...general change, but he agrees with Allen that Michigan correlation should be carefully tested to ascertain...may be equivalent to certain series elsewhere in Michigan, now otherwise correlated. I. CORRELATION ON...Formations of the Gwinn Iron-bearing District of Michigan," Jour. Geol., XXII (1914), 560-73. DISCUSSION...REVISION OF THE CORRELATION OF THE HURONIAN GROUP OF MICHIGAN AND THE LAKE SUPERIOR REGION R. C. ALLEN The |  | | Report (issue) | | arranged geographically, from the upper peninsula of Michigan and adjacent Wisconsin, to north central Wisconsin...Precambrian rapakivi massif in north Wisconsin, USA: Precambrian Research, v. 7, p. 287-324. Blackwelder...early Proterozoic (Precambrian X) of northern Michigan [abs.]: Geological Society of America, Ab¬ stracts...turbidites (Marquette Range Supergroup) in northern Michigan increase in abundance southward and dominate the...assigned to the Marquette Range Supergroup in Michigan (Cannon and Gair, 1970) and the Animikie and Mille |  | | Report (issue) | | DIRECTOR THE CMSTAL FALLS IRON-IARING DISTRICT OF MICHIGAN liY J. MORGAN CLEMENTS and HENRY LLOYD SMYTH...Lower Hdronian series Section 1.— The Randville dolomite — 50 50 50 51 53 Distribution, exposures, and...Pitching anticlines (3) Formations (4) Summary The Felch Mountain range (1) Chapter split by — Position...Petrographical characters Section V. The Randville dolomite Distribution, exposures, and topography Petrographical... Section I. .' Section III.— The Raudville dolomite Distribution and exposures 431 431 Folding |  | | Journal (article/letter/editorial) | | Lupulescu, New York State Museum; Dr. George Robinson, Michigan Technological University; Dr. Sarah Hanson, Adrian...histoRiC spiNElli pRospECt, glastoNbuRy, haRtFoRd CouNty, CoNNECtiCut. A. J. Albini1 and H. moritz2. 1 86...oN plaNERitE FRom mauldiN mouNtaiN, moNtgomERy CouNty, aRkaNsas. T. A. Brown1, S. L. Hanson1, and A....small Spinelli pegmatite in Glastonbury, Hartford County, Connecticut, is famous for crystals of a samarskitegroup...the south face of Mauldin Mountain in Montgomery County, central Arkansas, is best known for the beautiful |  | | Report (issue) | | aagnetie anomalies of f. 42 I. t &. 30 ¥., Diekimso* County, Illchigan *r r. j. Introduction Scop* and purpose...work done la T. 42 £,, R. 30 W. t DickinseB County, Michigan, during the turner of 1948. This study is...IW. map 01 the Feteh^ Mountain "frein Range, Michigan ^a,v && ^rr S.: '* .>v v^ N ANOICKINSOncQUNTICS...Kennedy of the Geological Surrey IHrlsion of the Michigan bepartaent of Coaserratloa. He Is also ladaVted...Hemlock Hirer in the vicinity of Anasa 1m Iron County. (Clements and Smyth, 189$) From this area, the |  | | Book | | Superior mining The Keweenaw copper district of Michigan 33 35 35 Copper mining on Isle Eoyal and elsewhere...developments 45 ., 45 Clinton iron ores of Dodge County, Wis 45 Paleozoic iron ores in western Wisconsin...geologic 70 knowledge 72 Bibliography 73 Michigan Northern Wisconsin Minnesota 77 Ontario 81...Michipicoten Island Keweenaw Point and northern Michigan and Wisconsin Keweenawan mesas Huronian monoclinal...Chapter X. The Penokee-Gogebic iron district of Michigan and Wisconsin Location, succession of rocks, and |  | | Journal (article/letter/editorial) | | and VAN HISE2 Falls iron-bearing district of Michigan. The rocks of the district comprise two groups...feet to more than 1000 feet thick; the Randville dolomite, from 500 to 1500 feet thick; the Mansfield slate... 2The Crystal Falls Iron-bearing District of Michigan, by J. MORGAN CLEMENTS and H. L. SMYTH, with a...less than 100 feet in thickness at places in the Felch Mountain range, and is altogether absent in the...Sturgeon quartzite is overlain by the Randville dolomite. In the central part of the district the quartzite |  | | Journal (article/letter/editorial) | | Nomenclature for Middle Precambrian Rocks in Northern Michigan ABSTRACT The name Marquette Range Supergroup...Precambrian strata of the Northern Peninsula of Michigan and adjacent areas of Wisconsin. The Marquette...correlation between middle Precambrian rocks of Michigan and the Huronian Supergroup of Ontario. Although...with parts of the Michigan rocks is likely, the Stratigraphic complexity of the Michigan sequence requires...Ontario and Minnesota, and an Animikie Supergroup in Michigan, makes a local name such as Marquette Range Supergroup |
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Metronite Quarry, Felch, Dickinson County, Michigan, USA