 | | Journal (article/letter/editorial) | | Sciences University of Wisconsin-River Falls 410 South Third Street River Falls, Wisconsin 54022 his is Wisconsin’s... breweries, bratwurst, and Packers football, Wisconsin also has a diverse geology and a history rich...forgotten, abandoned, and overgrown. In this respect, Wisconsin represents a frontier state for the mineral collector...several new localities, including the Flambeau copper mine near Ladysmith (Rosemeyer 1999, the Vulcan Materials...Racine (Scovil 1994), the pegmatites of Florence County (Koehier 1989) and the Wausau area (Falster 1987) |  | | Report (issue) | | Keweenawan rocks of northwestern Wisconsin by Carl E. Button, Madison, Wisconsin 5- Abstract. Metallic copper...underlie about 3,000 square miles of northwestern Wisconsin. Representative samples taken from 24 of the reported...siltstone and shale sequence is sparingly exposed in Wisconsin but was not sampled; exploratory drilling i has...of Keweenawan age in a part of northi western Wisconsin that is approximately 40 miles wide, 50 to 100... i Superior, Wis. The area includes much of Douglas and Bayfield Counties j and part of Washburn, Burnett |  | | Journal (article/letter/editorial) | | black botryoidal hematite from a working strip iron mine at Brookwood, Tuscaloosa Co., Ala. ALASKA—Some of... Y. The specimen consists of thin platy white calcite xls in grayish clay. ARKANSAS—"A HEAP O F PHANTOMS...Brooklyn mine and adjacent prospects in the Red Mountain range near Silverton, San Juan County, Colo.,...Illinois to Buffalo State Park in central LaSalle County, 111. We found many sam115 pies of the fish-tail...Eagle-Picher Mine and the TriState Mine. We found galena, pyrite, marcasite, sphalerite, and calcite. Many of |  | | Journal (issue) | | Newsletter $6.00 Fibrous Malachite from the Mindingi Mine Katanga, Democratic Republic of the Congo Tony Nikischer...Specimens of fibrous malachite from the Mindingi Mine in the Kambove District of Katanga began to appear...ten {I 0) years ago (see figure J ). Although the mine was first worked superficially in the 1930s for...one of the early producers of the pink cobaltoan calcite specimens that have been found in significant numbers...DRC as well (see figure 2). Today, the Mindingi Mine continues to produce wonderful malachite specimens |  | | Journal (issue) | | belongs to the carbonate group of minerals including calcite, siderite, magnesite, smithsonite, and others....rhodochrosite crystals obtained from the Sweet Home Mine in Colorado. Significant occurances are also located...Argentina. Catamarca, Argentina has an old Incan silver mine that has produced fine stalactitic examples of rhodochrosite...rhodochrosite crystal; it was found in the Sweet Home Mine near Alma, Colorado. It is on display in the Denver...61st Annual Mineral, Gem & Jewelry Show, Macon County Fair Grounds, Contact Tony Kapta cigmc@comcast |  | | Journal (article/letter/editorial) | | considered rare are: 1st—Gold deposited in calcite. 2nd—The calcite is brecciated and of three colors, blackish...brownish, and large crystalled pure white, the white calcite being the bonding agent of the breccia which consists...thick in the darkish calcite, adjacent to or paralleling seams of white calcite generally, occasionally...yellow gold in white calcite was sent in by Mr. McDonald. ARIZONA—"The Bagdad Mine, Yavapai Co., Arizona...is now in the hands of various collectors. Bagdad Mine has produced, from time to time, many unusual copper |  | | Journal (article/letter/editorial) | | Variations across the Proterozoic Penokean Orogen, USA and Canada John P. Craddock, David H. Malone, Mark...Variations across the Proterozoic Penokean Orogen, USA and Canada, Precambrian Research (2018), doi: https://doi...Variations across the Proterozoic Penokean Orogen, USA and Canada John P. Craddock, Geology Department,... Macalester College, St. Paul, MN 55105 USA David H. Malone, Department of Geography-Geology, Illinois...Geosciences, Boise State University, Boise, ID 83725 USA Jennifer N. Gifford, The University of Mississippi |  | | Journal (article/letter/editorial) | | mining in Alabama in the Cragford district of Clay County, the workings which entered the unoxidized zone...Palmer, Alaska. ARIZONA—From a locality in Mohave County in N . W . Arizona, we have an interesting specimen...glauberite xls mailed you last June from Imperial County near Bertam Siding on the Southern Pacific R.R...COLORADO—"About 10 miles east of Castle Rock (Douglas Co.), Colo., I was searching for petrified wood...grayish xls. The locality is in S/W Winneshiek County of N / E Iowa. KANSAS—"In the southeast corner |  | | Journal (article/letter/editorial) | | Augusta, El Dorado, and at mileage 3288.0—Marion County line was crossed; a mile further (3289.0) was the...the river but we did not stop. 3306.0 miles—Chase County line on U.S. 50S. 567 3307.0 miles—Ceder Point...miles—We turn right on U.S. 75. 3475.0 miles—Jackson County line on U.S. 75. 3488.0 miles—Indian Reservation...of loess along U.S. 75 and especially in the 1st County (Pottawattamie) where the road cuts thru it, leaving...miles—South Dakota line on 3981.0 miles—Martin County line on bridge over Big Sioux River. About 300 |  | | Book | | WISCONSIN UNDERGROUND . a ee, Se 15 es ;= cs : A TRAILS BOOKS GUIDE WISCONSIN UNDERGROUND...aay Wil 53570 e TRAILS BOOKS Black Earth, Wisconsin ©2000 Doris Green All rights reserved. No part...LIBRARY 512 B. LAKE AVE. MONTICELLO, WI 53570 Mine @ @ Tunnel Miscellaneous site Acknowledgments...Coys ens 12 Dane County AC AV cay sie sues each oo Saas Se ine 16 Pierce County eS onasic Cave...See 19 Richland County 4 Kickapoo Indian Caverns ........-.---++00005- 22 Crawford County Caves on Public |  | | Report (issue) | | Map showing U.S. Geological Survey offices and county locations in Minnesota...........................KILOMETERS U.S. Geological Survey offices and county locations in Minnesota BIBLIOGRAPHIC LISTING...melt-water channel deposits near Marshall, Lyon County, Minnesota and their hydrologic significance: Unpublished...ground-water conditions in the Cloquet area, Carlton County, Minnesota: U.S. Geological Survey, 11 p. U.S....ground-water resources of the Cloquet area, Carlton County, Minnesota: Minnesota Department of Conservation |  | | Book | | Minnesota, Fossil and Mineral Trails Lakes States Wisconsin, Indiana, Illinois, Michigan, by June Culp...our knowledge and enjoyment of this great owners, mine and quarry operators and science by collecting....vast mineral deposits were located in northern Wisconsin. The Great Lakes States of the Midwest still have...St. Paul. Minnesota is a Lake Superior State. Wisconsin has shoreline on both Lake Superior and Lake Michigan...where someone else is working. Don't go into old mine workings. Be careful about walking on slippery rocks |  | | Journal (article/letter/editorial) | | THE MINERALOGY OF MOSELLE MINE NO. 10 By RAY I A S M A N I S , 7 0 St. Marks Place, Roslyn Heights, L...L.I., The Moselle Mine No. 10 is found in the Roubidoux formation characterized by ripple marks found...of the mine. Its location is NWS, NEK, Sec. 20, T.36., R.8W., Rolla Quadrangle, Phelps County, Missouri...contained calcite crystals since a specimen of pyrite found in 1957 contained perfect casts of calcite crystals...recrystallization of earthy pyrite found in the mine. Druses of small pyrite crystals on the primary |  | | Journal (article/letter/editorial) | | at 13:58 04 February 2015 Maybee Quarry, Monroe County, Michigan C elestine, the only commercially significant...variety of minerals, including strontianite, gypsum, calcite, dolomite, fluorite, and sulfur; clastic rock units...gypsum and as casts after halite and calcite are known, as are calcite, quartz, barite, and sulfur pseudomorphs... Michigan Stone Company quarry, Maybee, Monroe County, Michigan. Unusual celestine and associated sulfur...associated with brown fluorite from Clay Center, Ottawa County, Ohio, grace most museum collections. Other noteworthy |  | | Journal (article/letter/editorial) | | also present. "Specimen comes from a mine somewhere in Yuma County, Arizona."—on label. ARKANSAS—In the...of Diamonds is an abandoned diamond mine (the only diamond mine in the U.S.) that has been opened up...following letffdated March 29, 1956, was sent in by Douglas G. Brookins, 717 Brown St., Healdsburg, Calif :"Here...(west of the city). That would be in Jefferson County."—letter dated—June 31, 1956, from Marie Kennedy...on the Rhode Island border. Small crystals of calcite and quartz on trap rock have been found in a huge |  | | Journal (article/letter/editorial) | | mile west of the community of Levesque in Cross County. This locality may also be given as 6 miles east...crystals and massive veinlets of a fluorescent calcite. This material is bright red under short wave U...in Georgia (pp. 9-21). One locality in Habersham County should fascinate many of our readers. Here is Dr...forest service road, is found the Bethlehem mine. The mine is located about y4 mile east of the Camp Nine...Trail, Frankfort, Ky. The crystals are pale golden calcite and they fl. beautifully—pale cream under long |  | | Journal (article/letter/editorial) | | another layer containing this rare mineral as the mine develops and—maybe—this is the one, only and last...MICHIGAN AND MINNESOTA By Lyle DeRusha, RR 4, Chippewa Falls, Wise. After quite some research on Michigan...mines at Norway and Vulcan, Michigan, near the Wisconsin border. We arrived at Norway early Sat., June...weather was nice and cool for climbing over the mine dumps. Most of the rock piles in this area are overgrown...Republic. Here a new open pit mine is in operation. Although the mine was shut down due to vacations |  | | Report (volume) | | 1953 UNITED STATES DEPARTMENT OF THE INTERIOR Douglas McKay, Secretary GEOLOGICAL SURVEY W. E. Wrather...Stark County, northern Tuscarawas County, part of southern Summit County, eastern Wayne County, and part...part of eastern Holmes County. In this area the drillers generally record three so-called Clinton sands...Plain, Canton, Bethlehem, and Pike Townships, Stark County. In those townships the white Clinton is generally...cementing the grains. A small amount of secondary calcite cement is present at some places. Hematite, which |  | | Report (issue) | | ............................40 Examples from Wisconsin ..........................................................................................41 Wisconsin...........................................................................................53 Wisconsin Industrial Sand ................................showing the lithostratigraphic units in Sauk County, Wisconsin ........10 Stratigraphic column for the Upper...Outcrop of dune facies of St. Peter Sandstone at old mine entrances in Pacific, Missouri, where it is still |  | | Book | | ROCKHOUNDING Wisconsin A Guide to the State’s Best Sites ROBERT BEARD To the memory of my grandmother...rockhound that I ever knew, and she loved northern Wisconsin and geology. She would have been thrilled to...Beard, Robert D., author. Title: Rockhounding Wisconsin : a guide to the state’s best sites / Robert Beard...and preservation—Wisconsin—Guidebooks. | Minerals—Collection and preservation—Wisconsin—Guidebooks. Classification:...��������������������������������4 Geology of Wisconsin��������������������������������������������� |  | | Journal (article/letter/editorial) | | where to find them in our county and not have to pay to hunt. This county (Presque Isle, Mich.), has...Some very nice specimens of scheelite from Inyo County, Calif., may be obtained from Petro-Specialties...the numerous tungsten mines in the Darwin, Inyo County, Calif., area. Our thanks to Mr. Richardson. Readers...Mountainside Terr., Clifton, N.J. Lyle De Rusha, RR 4 Chippewa Falls, Wise. L. Michael Kaas, 18 N. Mansfield...Center Edward B. Thomas, 26 John St., Owego, N.Y. Douglas Scott, Markham, Ont., Canada. Leonard Mackey, |  | | Journal (article/letter/editorial) | | specimen sent you recently. It was found in Coosa County, Ala., near Rockford. You have my permission to...have an interesting specimen of dark gray fibrous calcite that was sent in by Prof. Arthur Blocher, 317 W...find a layer of calcite (sample enclosed is from this layer). Sometimes this calcite is oil impregnated...1961, from Douglas Bendt, 335 So. Brown Ave., Terre Haute, Ind. I O W A — From Marion County, Iowa, we...small pale smoky quartz xls — both on drusy gray calcite which in turn coats dark gray limestone. Some goethite |  | | Journal (issue) | | Mineral Localities: The Soudan mine, Vermilion Range, St. Louis County, Minnesota ......................Wallace Famous Mineral Localities: The Old Gunnislake mine, Callington District, Cornwall, England ..........inclusions, 4.5 cm, from the Soudan mine, Vermilion Range, St. Louis County, Minnesota. Don and Gloria Olson...FineMineral.com AQUAMARINE ON MUSCOVITE Chumuru Mine, Nagar, Hunza Valley, Gilgit District, Northern...$327/three years, (Canada) $180/one year, (outside USA other than Canada) $259 per year Subscription (individuals |  | | Journal (article/letter/editorial) | | sample of two quartz xls coated with siderite and calcite xls. Small but nice I think. About a year ago a...a pocket of these were opened in the mine at Washington Camp. Patagonia (Santa Cruz Co.), Arizona. Some...most, if not all, of them. One is a good friend of mine so I have several specimens. Recently another pocket...faces of which were coated by dark gray drusy calcite xls. ARKANSAS—"In the summer of 1958 we dug a well...'Arizona Gem Fields'. Near Indian Pass, Imperial County, Calif., and then deep in the Muggins Mountains |  | | Journal (article/letter/editorial) | | Trustees, Milwaukee Public Museum, Milwaukee, Wisconsin Reprinted \-vith the permission of the Milwaukee...Preli111inary Study of the Old Copper Co1nplex," Wisconsin Archeologist, N.S., Vol. 32, :-Jo. 1 (l\!Iarch)... . . . . . . . . . . . . . . . . . . 23 The Old Mine . . . . . . . . . . . . . . . . . . . . . . . ..... . . . . . . . . . . . .................. 30 Chippewa Harbor ......................................... Director, Neville Public Museum, Green Bay, Wisconsin. Mr. E. A. Seglem, Chicago, Ill. Oshkosh Public |
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