 | | Journal (article/letter/editorial) | | istory and Mineralogy of the Indiana Mine Ontonagon County, Michigan Ninth in a series of articles on the...No. 2 (Indiana Copper Company) mine dump in Ontonagon County, Michigan. The individual crystals, which...State Highways 26 and 38 (Lake Mine Junction) in northern Ontonagon County. The property consists of 1,280...R. 37 W., Greenland Township. The 2-square-mile property is owned by the state of Michigan and is traversed...Mineralization Volcanic rocks that crop out in the mine area are part of the Portage Lake Volcanics (PLV) |  | | 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...NoneĀ theless, with the aid of a good state or county map, plus local inquiries, the list could be helpful |  | | Journal (issue) | | large mass of native copper in the Quincy mine ca. 1918. (Michigan Technological University Archives, Houghton)...Donald Pearce (1941-1989) The āCopper Kingā The MICHIGAN COPPER COUNTRY L. W i l s o n New Mexico Bureau...t a n l e y J. D y l II Seaman Mineral Museum Michigan Technological University % 1992 T h e M in e...crystal group, 13.6 cm, from an unknown mine in the Michigan Copper Country. Richard A. Kosnar collection;...wrote the classic work on the copper deposits of Michigan in 1929. Photo by Wendell E. Wilson. TENT . |  | | Journal (article/letter/editorial) | | courtesy Michigan Technological University Archives and Copper Country Historical Collections, Michigan Technological...started with the closure of the Champion mine in Houghton County by the Copper Range Company in September...reserves (Fields 1997).This was the last native copper mine in operation by the Copper Range Company and was...came with the closing of the White Pine mine, Ontonagon County, in September 1995. New, stringent environmental...meet emission standards led to its demise. The Michigan Copper Country contains the largest-known native |  | | Journal (article/letter/editorial) | | Lake Superior near Eagle Harbor, Keweenaw County, Michigan. The near-shore find, now called the Laker...Tom Rosemeyer, a native of Upper Michigan, is a graduate of Michigan Technological University. He now... Figure 2 (upper left). A floater group of sharp tenorite-coated dodecahedral copper crystals that range...August 2008, Barron and Peterson left Calumet, Michigan, with Petersonās 23-foot cabin cruiser in tow...The crystals show a dark patina of cuprite and tenorite, which adds a lake-weathered beauty. Seaman Mineral |  | | Book | | Mineralogy of Michigan by E. W. Heinrich updated and revised ā¢ by George W. Robinson M By E W~ Hellnr]ch...Museum Michigan Technological University Houghton, Michigan 49931 2004 Ā© 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) | | Photographs JanuarylFebruary: Copper, Ray, Pinal County, Arizona. Les Presmyk specimen, Jeff Scovil photo...with quartz and albite, Tourmaline Queen mine, San Diego County, California. Houston Museum of Natural...claims, Farncomb Hill, Breckenridge district, Summit County, Colorado. Denver Museum of Natural History specimen...Azurite on malachite ring, Flambeau mine, Ladysmith, Rusk County, Wisconsin. Dan Behnke specimen and...Sweetwater mine, Reynolds County, Missouri. Marvin Rausch specimen, Jeff Scovil photo. Adularia, Michigan, I10 |  | | Journal (article/letter/editorial) | | Tom Rosemeyer is a native of Upper Michigan and a graduate of Michigan Technological University in Houghton...year. During the last four years, the crushing of mine dumps (poor-rock piles) for road repairs and construction...operations, primarily in Keweenaw County, have increased the need for mine-run rock for the construction... resulting in the slow disappearance of smaller mine dumps. The end of copper mining in the Portage Lake...of the Copper Range Companyās Champion mine in Houghton County. Downloaded by [Florida State University] |  | | 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 |  | | Journal (article/letter/editorial) | | Iuyw I , < h,,,rl,rp,, ,,I I r,,,,l>,l\ T HE MICHIGAN COPPER DISTRICT stretches in a southwest-northeast...from the White Pine mine in Ontonagon County to Copper Harbor in Keweenaw County. Copper mineralization...stratiform sulfide (chalcocite) deposit at the White Pine mine and (2) the world-class native copper deposits that...this type of lode start- ed in 1856 at the Quincy mine. Later came the conglomeratehosted deposits, in...this type of lode is credited to the Calumet No. 1 mine on the Calumet and Hecla Conglomerate lode, which |  | | Journal (issue) | | Retreat Recap Alan Hills Stayed overnight near Ontonagon on the Lake Superior shoreline. I walked along...Caledonia Mine near Adventure Mine. I had signed up for a full day of mining inside the mine. I had never...others in our party plus the two trip guides. The mine was cool but we all stayed warm moving rock (spoil...through about 4 feet of rock. Once the floor of the mine is reached, the going is maybe easier since the...Mineral Point pasties) we went further back into the mine for new stopes. I found another datolite and a few |  | | Journal (article/letter/editorial) | | nodule, 0.9 x 1.1 inches, recovered from the Hancock mine dump by John Perona in 1972. John Perona specimen...Jaszczak photo. rom the bowels of a Keweenaw copper mine to the icy depths of Lake Superior, serious datolite...combination. Imagine descending a steep 2,000-foot-deep mine shaft in the dead of a Keweenaw winter with only...over heels into the black depths of an abandoned mine. All of this effort was expended on clandestine...and Sciences Michigan Technological University Tom Rosemeyer is a native of Upper Michigan and a graduate |  | | Journal (article/letter/editorial) | | Tom Rosemeyer 57647 Caledonia Street Calumet, Michigan 49913 datolite@charter.net Keweenaw Figure 1...of copper crystals collected at the Ojibway No. 1 mine in summer 2009 by Steve Whelan. The specimen is...Copper Country Figure 2. Generalized map of the Michigan copper district showing the location of the new...Mineral Finds in Michiganās Copper Country T he Michigan Copper Country, also known as the Lake Superior...into Lake Superior at the western end of Upper Michigan. The now-dormant copper mining industry, which |  | | Journal (article/letter/editorial) | | Amygdaloidal Lode Houghton and Keweenaw Counties, Michigan TOM ROSEMEYER PO Box 369, 506 Pine Street Magdalena...5.5 Ć 10.0 cm, attributed to the South Kearsarge mine. Authorās specimen, Terry Huizing photo. 276 ROCKS...the secondmost-productive lode discovered in the Michigan copper district. In the heyday of mining it became...miners until 1967 when all mining ceased. Many of the mine dumps have disappeared through the years because...only massive concrete foundations mark the famous mine sites. Not all is lost, though. A trip to the A |  | | Book | | 8, no. 3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company G Greenland (vol. 24, no. 2)...(8/#3, Tsumeb; 23/#2, Michigan Copper Country; 23/#4, Yukon Phosphates; 24/#2, Greenland; and 25/#6, The History...81-160 161-240 241-320 321--400 [ 1-104 GREENLAND] HMC0 ] 1-264 ā¢MINERAL MUSEUMS OF EASTERN...On a spectacular find of crocoite in the Adelaide mine, Dundas, Tasmania (by A. H. Chapman) 3:111-113 ADOLFSSON...Iaria from the Howard-Montgomery quarry, Howard County, Maryland (by J. S. White) 25:53-54 AFGHANISTAN |  | | Journal (article/letter/editorial) | | Dyl II, Director A. E. Seumnii Mineral Museum Michigan Technological University 170 ROCKS 81MINERALS...81MINERALS ā .1-. . TOM ROSEMEYER 1632 Camp Bird Mine Road P.O. Box 586 Ouray, Colorado 81427 rosemeyer@ocinet...Florida] at 00:43 01 January 2015 1. Cliff mine 2. Phoenix mine 3. Centralmine 4. Central Exploration 5...of mines 6. Mandan SW-vel pit 7. IronCity(Empire)mine 8. Capemine 9. Clatkmine 10. starmine 11. Keweenaw...Roseineyer is a native of Upper Michigan arid a graduate of Michigan Technological Universip in Hoirghton |  | | Journal (article/letter/editorial) | | A FEW NOTES ON COLLECTING IN UPPER MICHIGAN BY LYLE DeRUSHA RR 1 Chippewa Falls, Wise. In an area comprising...Minnesota mine dumps. From here to Copper Harbor on the tip of the peninsula and the Adams Mine dumps are...mines worthy of looking over. The Mass and the Adventure mine dumps will also be used for road fill. So these...will end as collecting spots. The Algomah, Lake, Michigan, Caledonia, St. Louis, So. Lake, Victoria, are...Near the town of Painsdale are the large Champion mine dumps. Here a host of minerals may be found. Copper |  | | Book (volume) | | Dahlonega Co. and Rabum Co., and ļ the McDuffie County Belt extending through portions of McDuffie, Warren...Sphalerite. BALDWIN COUNTY MILLEDGEVILLE, at state farmļ¾jasper. BANKS COUNTY COMMERCE, along Hwy. 59...along adjoining Co. lineļ¾rock crystal. BARROW COUNTY WINDER, along rd. to Jefferson and 1Ā½ mi. inside...Guide for Rock Hounds in the United States BARTOW COUNTY AREA, Saltpeter Cave, as floatļ¾jasper. CARTERSVILLE:...ļ¾agate, (banded, various colors), jasper. BIBB COUNTY MACON: ļ at Holton Quarry, 7Ā½ mi. NWļ¾agate; ļ N |  | | Journal (issue) | | .. . . . . .. . ......... . .. . .. 144 ANCIENT MINE SAVED GREEK CIVI L I ZATION . ............... 147...specimens. When you bring home specimens collected at a mine, quarry, or other locality, WASH THEM in water with...COUNTRY By KIRIL SPIROFF Michigan College of Mining and Technology The Michigan Copper Country is of unique...Douglass Houghton, the first state geologist of Michigan, aroused interest in the economic possibilities...fascinating adventure for one interested in minerals. Over 60 minerals occurring in the Michigan Copper Country |  | | Journal (article/letter/editorial) | | March/April: Millerite on dolomite, Leadwood, St. Francois County, Missouri. Glenn Williams specimen, Terry Huizing...May/June: Elbaite on quartz, Himalaya mine, Mesa Grande, San Diego County, California. Wayne Sorensen specimen...photo. July/August: Barite, Black Cloud mine, Leadville, Lake County, Colorado. Dave Bunk specimen, Jeff...photo. NovembedDecember: Hematite, Montreal mine, Iron County, Wisconsin. F. John Barlow specimen, M. Hjerstedt...Mineral Finds at the Millington Quarry, Somerset County, New Jersey, 320-24 Beryl, California, 175 Beta-uranophane |  | | Book (edition) | | OX5 1 GB, UK 225 Wyman Street, Waltham, MA 02451, USA Copyright Ā© 2015, 2008 Elsevier B.V. All rights reserved...oxidation potential: bornitechalcocite/covellite-tenorite and/or malachite plus azurite; native copper and...dark fine, red lamellar brownish to bluish grey Tenorite Djerfisherite weak brownish and bluish grey... Mineral Descriptions Molybdenite in Graphite; Bogala Mine, Sri Lanka 51 Copper, native Synonym(s): Cuivre... Fe-oxides, Jasper, Malachite, native Silver, Tenorite Allabogdanite, Anyuiite, Auricupride, Bogdanovite |  | | Journal (article/letter/editorial) | | PrOlitleEt - K EWEENAW I - COUNTY, -~ __ -- ---K--- MICHIGAN Tom Rosemcyer n 1990 dodecahedra1...the Keweenaw Peninsula Peninsula. in northern Michigan. The vein History outcrop, known locally as Point...owner of Keweenaw Gem & Gift, Inc., in Houghton, Michigan. When Flood inquired as to the source of the material...Harbor, L Keweenaw LmESu?~OB OO?PMb DISTRIOT County Copper Harbor Eagle River 20 miles 20 kilometers...Series r-I I I I I 1 -- Baraga County I, Marquette County Figure 3. A generalized map of the |  | | Book | | Lakes States Wisconsin, Indiana, Illinois, Michigan, by June Culp Zeitner $5.95 Gem Guides Book...our knowledge and enjoyment of this great owners, mine and quarry operators and science by collecting.... and Michigan. Dow Chemical has reported finding diamonds in the kimberlites of upper Michigan, and vast...shoreline on both Lake Superior and Lake Michigan. Michigan is the state with the most shoreline on these...fresh water seas, with waters of Lake Superior, Michigan and Huron virtually surrounding it. Illinois and |  | | Journal (issue) | | Collector's Newsletter $6.00 A Namibian Mineral Adventure: Part III Bob Werner werner@lcturbonet.com We...currently being operated for minera l specimens. The mine is an open cut in a Cretaceous basalt fl ow, (fig...n a very barren flat about a kilometer from the mine. We stopped and inquired if he had any minerals...at that time. We were allowed to drive up Lo the mine and " rummage" around for any leftovers. There was...w ith a va ri ety of crystals, (fig. 5 & 6). The mine appears to be a very productive operation. Figure |  | | Journal (issue) | | Root pocket, Two Point claim Teller Co., Colorado, USA 4.72 x 2.56 x 2.36 inches (12 x 6.5 x 6 cm) DALLAS...995 00 complete Free shipping in continent USA Made in USA Grit Sizes 60 to 200,000 1.0" hole with...with 3/4", 5/8" & 1/2" bushings Our made in USA soft wheels will last you 3-4 times longer than imported...Paid/Requested Outside-County Mail Subscriptions Stated on Form 3541: 10,238 / 10,344 2. In-County Paid/Requested...outside the mail): 1. Outside-County as Stated on Form 3541: 63 / 63 2. In-County as Stated on Form 3541: 0 |
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Adventure mine, Greenland, Greenland Township, Ontonagon County, Michigan, USA