 | | Report (issue) | | the Mount Baker 30- by 60-Minute Quadrangle, Washington by R.W. Tabor 1 , R.A. Haugerud2, D.B. Booth3...E.H. Brown4 Prepared in cooperation with the Washington State Department of Natural Resources, Division...Division of Geology and Earth Resources, Olympia, Washington, 98504 OPEN FILE REPORT 94-403 This report...S., University of Washington, AJ-20, Seattle, Washington 98195 3SWMD, King County Department of Public...Public Works, Seattle, Washington, 98104 ^Department of Geology, Western Washington University, Bellingham |  | | Book | | Bart Cannon 1975 CORD ILLERAN Mercer Island, Washington Lilli liliiiLt' 111? KLi-KlLLLIlrVlIlI Copyright...Cordilleran 18 Holly Hill Drive Mercer Island, Washington 98040 COVER ILLUSTRATION: Amethyst scepter heads...milky quartz stems. Denny Mountain area of King County. Specimen from the collection of Cary A. Maykut...publications dealing with the various aspects of Washington State's diverse mineral wealth exist, but none..."Minerals of Washington" represents an attempt to begin such a cata logue. "Minerals of Washington" shall |  | | Journal (article/letter/editorial) | | specimens, are either inaccessible or are in closed mining districts, or are closed for political reasons...City-D~Lamar Mining Dlstricts / J\. I,' -r-, - L..... ~ rl.. kl \ , 50 I 100 I Miles old mining and...scientific significance. In this index, the better known mining districts that have produced many high-quality...across, on blue thomsonite. Lucky Peak Dam, Ada County; Lanny Ream specimen and photo. Figure 3 (below)...cut near Pinehurst, Adams County; Lanny Ream specimen and photo. Ada County Lucky Peak Dam, on east side |  | | Book | | PUBLISHED BY Western Mineral Exchange Seattle, Washington 1941 t Copyright 1941 WESTERN MINERAL EXCHANGE...volume is dedicated is four-fold: (1) To locate by mine, deposit, or community those mineralized areas of...Co. Hematite CALERA, Shelby Co. Wavkllite CLAY COUNTY, Sec. 24. T. 19 S R., 7 E. STATUARY, Coosa Co...Co., (W. border of* Marble Crystalline TALLADEGA COUNTY Marble, (crystalline) VALLEY HEAD, DeKalb Co. Hematite...VILLAGE SPRINGS, Blount Co. Hematite WOODS COPPER MINE, Cloaburne Co. Sphalerite ARIZONA COVEI.I.ITE |  | | Book (volume) | | instance, a single Spodumene crystal from the Etta Mine near Keystone on the east side of the Mount Rushmore...beds, excavations, etc.Selenite roses. BRULE COUNTY AREA: in the Oacoma zone of the Pierre Fm. On Elm...gray Barite rosette up to 5 or 6 inches. CAMPBELL COUNTY MOUND CITY, W to the Missouri R., regional hillsides...gravels, etc.petrified wood, wood opal. CORSON COUNTY LITTLE EAGLE: area ridges, slopes, stream beds...Hounds in the United States CUSTER COUNTY AREA: The November Mine, 1.2 mi. SE of the Needles Eye Tunnel |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Journal (article/letter/editorial) | | qualifying blue ribbon was won at the Asheville show in 1958. Second Place (red ribbon) in General Lapidary...St., Miami, Fla. Lynchburg, Va. The Chautauqua County Gem and Mineral Society, of Dunkirk, New York The...Society, of Richmond Hill, Long Island, N. Y. Moore County Rockhounds Club, Inc., of Pinehurst, N. C. Northland...that followed. The Gem and Lapidary Society of Washington, D.C. held its annual show on Saturday, June...Federation Show and the exploration of a New Mexico mine. The Guild expected to move to its new home at the |  | | Book (volume) | | ASHTABULA COUNTY CONNEAUT, area pits, quarries, rd. cuts, etc.⎯cone-in-cone Calcite. CLERMONT COUNTY MILFORD...CLINTON COUNTY WILMINGTON, area of Todd’s Ford, a mineral deposit⎯Hematite. COSHOCTON COUNTY AREA, townships...townships of Washington, Virginia, Bedford, Jackson, Jefferson, Bethlehem, Monroe and Clark; on regional...CUYAHOGA COUNTY CHAGRIN FALLS (on Geauga Co. line), area quarries⎯oilstone. DELAWARE COUNTY DELAWARE...nodules⎯Pyrite (crystals sharply cubic). FRANKLIN COUNTY COLUMBUS, area countywide exposures of blue clay |  | | Journal (article/letter/editorial) | | red vanadinite xls and coming from the Red Cloud mine (about 30 miles N . of Yuma), Yuma Co., Ariz., have...the mountain, for 3 miles. The gravel road is a county road, usually fair except after heavy rains. At...1st to Oct. 15th, I advise staying out of this district unless you have a desert man along. Be glad to...were modified by the octahedron. Found in the Lark mine, San Juan Co., Colo." CONNECTICUT—We are indebted...Box 215, East Hampton, Conn. "Good garnet and staurolite crystals occur near Diamond Lake, in E. Glastonbury |  | | Book (edition) | | DATOLITE GARNET FLUORITE QUARTZ CRYSTALS SPINEL STAUROLITE •^^ VESUVIANITE WILLEMITE ZIRCON CRYSTALS...In the great lava flows of Idaho, Oregon and Washington occur the many types of agate, opal and petrified...associated with such rocks. Because hard rock mining amateur will usually get is tedious and expensive...feldspar quarries in pegmatite deposits, mines and mine dumps, and from "float" deposits, minerals loose...should always ask permission it may be un- or a mine dvmip. Cleanliness around a camp site and removal |  | | Journal (article/letter/editorial) | | on silversmithing Member Bob Culver of the Wayne County Gem and Mineral Club, Marion, found a "fair sized"...and wulfenite crystals were found at the Wheatley mine (Penna.) Robert Middleton, American Museum of Nat...and now Superintendent of all mu seums in Nassau County, spoke with the Long Island Mineral and Geology...Monday and Thursday eve ROCKS AND MINERALS nings Mining was the topic of Oliver Campbell, Director of Mines...Canadian Minerals. The club reports that the As bestos mine at Eden Mills, Vermont, is to be transferred to |  | | Journal (article/letter/editorial) | | Thomas Range, Juab County, Utah. The Gem Lapidary and Mineral Society of Montgom ery County, Rockville, is..."Vermiculite in Indus try" when guest of the Bucks County Earth Science Society, Feasterville. Member Cathy...Jackson, viewed the slide show, "Minerals of the Foote Mine," an.Eastern Federation program. The Club's Mineral...talk-dem onstration on faceting for the Imperial Polk County Gem and Mineral Society, Lake Wales. president...and Mrs. Letta Brunk were hosts to the Tompkins County Gem and Mineral Club, Ithaca, for a club dinner |  | | Journal (article/letter/editorial) | | The Quarries and Minerals of the Dayton Road District SOUTH GLASTONBURY, CONNECTICUT JOHN H. BETTS 215...northernmost in the Middletown-Portland pegmatite district (fig. 1). They are in South Glastonbury, about... and the Howe No. 4 quarry on the north. This district includes one of the largest quarries of the entire...entire Middletown-Portland quarrying district, the Howe No. John H. Betts, a mineral collector/dealeK...a trail system that follows old carriage roads, mine roads, and pipeline right-of-ways. Quarry Names |  | | Report (issue) | | the gold occurrences of the Goldville District of Tallapoosa County, Alabama. Seven of the volume's papers...districts or occurrences including Georgia's Dahlonega district and Royal Vindicator deposit. Depositional types...margin, Zn-Pb resources of the central Kentucky district, and the geochemistry of America's first known...Thennobarometry of Synmetamorphic Gold Deposits, Goldville District, Northern Piedmont, Alabama (Harold H. Stowell...32 The Royal Vindicator Gold Deposit, Haralson County, Georgia: A Metamorphosed Epithermal Hot-Springs |  | GORDON, S. M., WHITNEY, D. L., MILLER, R. B., McLEAN, N., SEATON, N. C. A. (2010) Metamorphism and deformation at different structural levels in a strike-slip fault zone, Ross Lake fault, North Cascades, USA. Journal of Metamorphic Geology, 28 (2) 117-136 doi:10.1111/j.1525-1314.2009.00860.x | Journal (article/letter/editorial) | | strike-slip fault zone, Ross Lake fault, North Cascades, USA S. M. GORDON,1* D. L. WHITNEY,1 R. B. MILLER,2 N...University of Minnesota, Minneapolis, MN 55455, USA (gordon@geol.ucsb.edu) 2 Department of Geology, San...San José State University, San José, CA 9519, USA 3 Earth and Planetary Sciences, Massachusetts Institute...Institute of Technology, Cambridge, MA 02139, USA ABSTRACT Continental crust is displaced in strike-slip... a migmatitic unit of the North Cascades, Washington (USA), was metamorphosed at depths of 25–30 km |  | | Journal (issue) | | By Edward Cahen NOTES ON THE BuTTE, MONTANA, DISTRICT. By R. F. H. Harter STARK'S KNoB. By C. A. Hartnagel...Northern Nigeria, West Africa: By Aubrey E. H orn, Mining Engineer. This is a most in teresting and instructive...prospecting and mining the ore, etc., and will be much appreciated by those of our readers who are mining engineers...engineers, mine offi• cials, prospectors, or those otherwise interested in mining. Where and How to Find :Minerals:............ Some Notes on the Butte, l\{ontana. District.............................................. |  | | Report (issue) | | organization is carrying on for the direct advancement of mining interests throughout the country than can readily...GOLD LODES OF THE CARRVILLE DIS TRICT, TRINITY COUNTY, CALIFORNIA. By DONALD FRANCIS MACDONALD. INTRODUCTION...writer spent 10 days in the Carrville district, Trinity County, Cal., and, incidental to other work,... gathered some data on its mining geology. A paper on the gold gravels x was pub lished, but baggage...written. In November, 1910, another visit to the district was made, but inclement weather handicapped the |  | | Report (issue) | | PALBOGENE NONMARINE SANDSTONES, CASCADE RANGE, WASHINGTON by Virgil A. Frizzell, Jr, U.S. Geological...modes of Paleogene sandstones, Cascade Range, Washington ............... 108 REFERENCES CITED .........names, northwest Washington. ...... 2 2. Geologic sketch map, northwest Washington ....... 5 3. ...outcrop pattern for nonmarine Paleogene sandstones, Washington ......... 20 6. Correlation chart for Paleogene...Paleogene nonmarine arkoses and related rocks, Washington. ............ 24 7. QFL plot for modal data for |  | | Journal (article/letter/editorial) | | work being exhibited. There were nine Best of Show Ribbon Awards, and with five of these went Best of Show...Show trophies. In addition there was a ribbon and Trophy grand award, the Robert A. Dalzell Memorial Award...Competition for Club Members for a "Gem of the Month" ribbon award. A monthly display of gems and jewelry made...enjoyed an all day excursion to the Spokane Molybdenum Mine about 70 miles north of Spokane on May 13, 1951...metamorphic deposits changing to limestone at the Tungston Mine at Trumbull there is wolframite, scheelite, topaz |  | | Report (issue) | | vicinity..................................... 4 A4. Mining districts in Payette National Forest and vicinity...unit of the Apple Creek Formation in the Blackbird mine and northern Lemhi Range areas east of the forest...part of the Yellowjacket Formation in the Blackbird mine area by Connor and Evans, 1986; Evans, 1998). Quartz-feldspar-rich... West-Central Idaho Formation in the Blackbird mine area by Connor and Evans; 1986; Evans, 1998; and...Formation (banded siltite unit) of the Blackbird mining district (Tysdal, 2000; Tysdal and others, 2000). Metaplutonic |  | | Report (issue) | | Jonesboro fault where it crosses U.S. Highway 70, Wake County, North Carolina..................................Joseph R. Wilson Ground-water resources of Wake County, North Carolina..................................With his students, he mapped the geology of Wake County. This work resulted in Bulletin 86 of the North...care and attention he took, his mapping in Wake County provides the framework for current 1:24,000-scale...biotite, garnet, kyanite, and minor amounts of staurolite and albite. Accessories include apatite, zircon |  | Dube, B., Mercier-Langevin, P., Hannington, M., Lafrance, B., Gosselin, G., Gosselin, P. (2007) The LaRonde Penna World-Class Au-Rich Volcanogenic Massive Sulfide Deposit, Abitibi, Quebec: Mineralogy and Geochemistry of Alteration and Implications for Genesis and Exploration. Economic Geology, 102 (4) 633-666 doi:10.2113/gsecongeo.102.4.633 | Journal (article/letter/editorial) | | 20N Zn zones. The 20N Au zone is a transposed and ribbon-textured gold- and copper-rich pyrite-chalcopyrite...quartz-pyrite-kyanite-andalusite-muscovite-Zn–rich staurolite assemblages that host transposed sulfide stringers...LaRonde Penna deposit (Fig. 1) is the largest gold mine currently in operation in Canada. Production from...the eastern part of the Doyon-Bousquet-LaRonde mining camp, which contains more than 22.3 Moz Au (past...resources; Fig. 1). The Au-rich VMS deposits in the district are hosted by the upper portion of the Bousquet |  | | Book | | Patten-Baxter State Park 267 Northern Maine and The County 277 U.S. 1: H oulton- For t Kent 283 Maine 11:...Boundary 66 mya* Cretaceous Igneous rocks in York County. 68 to 100 mya Jurassic Basalt dikes near coast...Sebago granite and pegmatite deposits in Oxford County. 325 mya Devonian Acadian orogeny: Folding and...to 400 mya Silurian Deposition of calcareous ribbon rock in central and northern Maine. Volcanism in...In many states, including Maine, sand and gravel mining is the n1ost important mineral industry. Glacial |  | | Journal (article/letter/editorial) | | stratiform massive sulphide orebody located in Anvil District, Yukon, Canada. The orebody consists of fine-...Pb-Zn-Ag massive sulphide deposit in the Anvil Mining District of Yukon, Canada (Fig. 1). The deposit had...foliations) can be made. 331 A' N -r nada USA ~?elwyn Basin ANVIL p," ~---<,:: )': \ X LEGEND...geological map and cross section of the Anvil District. Location map is in the inset. The mineral deposits...metamorphic events affecting a orebody within the Anvil District during. Chlorite and sulphide assemblages are |  | | Journal (article/letter/editorial) | | recognized in host rocks at several of the former gold mining areas in Nova Scotia. The presence of disseminated...metal alloys occur in several of the historic gold-mining areas associated with slates and meta-quartzarenites...deepest drilling being 769 m and the deepest 155 mine 335 m. The presence of disseminated gold in combination...the vicinity of the abandoned Mount Uniacke gold district ŽFig. 4.. It is characterized by the presence...sequences were referred to as gold belts in old gold mining reports. The meta-quart- zarenites can exhibit |
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