 | | Journal (article/letter/editorial) | | MINERALOGY OF The Granite Mountain Syenite PULASKI AND SALINE COUNTIES, ARKANSAS Within the last few...from the syenite pegmatites of Granite Mountain. HENRY L . BARWOOD Arkansas Mining and Mineral Resources...Resources Research Institute Arkansas Tech University Russellville, Arkansas 72801 A C O M P L E X P L U T O...Saline County to the city limits of Little Rock in Pulaski County. The outcrops in Saline County are weath...the northeast forms a promi nent ridge ("Granite" Mountain) and contains four active and many inactive |  | | Report (issue) | | ________________________ ____________ _ Location of the area ________________________ _ Relief _____________... Ltlhology _____ __________ ______ ________ _ Granite ______________________________ ~ ____ _ Distribution...position and classification __ .. _ Tertiary (?) granite __________________ __ _____ _ Distribution and...Differentiation ______________ ______ ________ _ Rock alteration and its significance ____ -- _____ ___...Alteration in the northern area __ _-' ___ ~ ___ Alteration in the southern area ______ ____ _ Silicification |  | | Report (issue) | | Pee i oh ce bdd hos iad Rad Lakesacdeeerd 94 Steep Rock Lake .ssecececeveescssesssessereressesesveseses...enews: Wieyei aia wave tie"weue'e shetout 266 Bagte Mountain secccccsetee ves eeoee ee eevee ecs ee 268 Engels...no OIL ORO OIG ZoZ 292 Boulder County Tellurides .... 294 Boulder County Tungsten ...... eeoeeesee 296...323 A. Rifle area, Colorado «0s... 323 B. Uravan District, Colorado 324 Cope tick Rock DIsEEIcL sCoLoradO)...Utah ...coccccecccccesece 334 N. San Rafael—Cedar Mountain, Utah .ccccccccccecccscscvce 339 PTA aioktevaaaieal |  | | Report (issue) | | . . . . . . . . . . . . . . . . . . . . . . 1 County Listings. . . . . . . . . . . . . . . . . . . .... . . . . . . . 4 Mineral Localities Listed by County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 7 Beaver County . . . . . . . . . . . . . . . . . . . . . . . ... . . . . . . . . . . . . . . . . . 7 Box Elder County . . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . 10 Cache County . . . . . . . . . . . . . . . . . . . . . . . |  | | Book (edition) | | Co\·er photo: \\ 7 ulfenite, Rowley Mine, Maricopa County, 4 cm high specimen, Evan and Melissa Jones Collection...gemandmineralmuseum.arizona.edu) is located in the old Pima County Courthouse building at 115 North Church Avenue...on the market. The mines at Bisbee, in Cochise County, have produced large quantities of gem-quality...mineral stamp issued in 1992. At Morenci, in Greenlee County, gem-quality azurite was also commercially recovered...parallel to the grain. The Blue Ball Mine, in Gila County, has produced thousands of azurite nodules up to |  | | Book (edition) | | c Quartzsite Gold Atlas Vol. 2 Southern Dome Rock Mountains A comprehensive guide to the history,...distribution of placer and lode gold from the southern Dome Rock Mountains, Arizona Dr. Erik Melchiorre Library...Claims. Back: Cholla Gold Eye Claims, area. Copyright © 2013 by Rock Doc Publications All rights reserved...acasssactee eer tate ate Meee ree 2/ The Towns of Picture Rock, Tysons Well, and Quartzsite Chapter 4 2 ccsasicisisee...ccsasicisisee cnea ae ae etn eee 4] Granite Mountain Area Chapter 5 cats crenta ate suc eee tna eee 87 Sugarloaf |  | | Report (issue) | | Deposits Near Granite Mountain Eastern Seward Peninsula Alaska Metalliferous Deposits Near Granite Mountain... 3-6. FIGURE 7. 8. Geologic map of the Granite Mountain region showing location of areas described...Quartz Creek area ----------------------------------------------~aps of the Quartz Creek area showingS....----------Geologic map of the upper Peace River area ----------------------------------------Map showing...stream-sediment samples of the upper Peace River area _______ _ 2 4 8 9 10 11 13 13 TABLES Page TABLES |  | | Report (issue) | | CONTENTS Page Page A. --Sweepstakes Creek area, 1945., by H. R. Gault, R. F. Black,and J. B. Lyons...vicinity . . . . . . . . . 7 CHAPTER B. --Candle Creek area, 1945, by H. R. Gault Abstract. ............•.•...investigation .....................• 15 Location of area ...........••...••... 15 Geology ......•..........Introduction.............................. 21 Location of area ......... ~ ........... 21 Purpose and scope of...Distribution of radioactive minerals ..... 23 Granite Mountain area .......... ,'24 Headwaters of the Peace |  | | Report (issue) | | Butte Mountain Resort Land Exchange Offer ...... . . ............ 10 Pike National Forest County of El...................................... 128 Rocky Mountain Lodge (Hans Von Mende) Land Exchange Offer ......... 9 Gunnison National Forest Crested Butte Mountain Resort Land Exchange Offer Fig. 1. Index map showing...Fig. 15. Map 13-Offered mining claims-Taylor Pass area (provided by USFS) ...............................Fig. 16. Map 14-Offered mining claims-Whitepine area (provided by USFS) ............................ |  | Peters, S.G., Nash, J.T., John, D.A., Spanski, G.T., King, H.D., Connors, K.A., Moring, B.C., Doebrich, J.L., McGuire, D.J., Albino, G.V., Dunn, V.C., Theodore, T.G., Ludington, S.D. (1996) Metallic mineral resources in the U.S. Bureau of Land Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California. Open-File Report Vol. 1996 (96-712) US Geological Survey doi:10.3133/ofr96712 | Report (issue) | | Management's Winnemucca District and Surprise Resource Area, northwest Nevada and northeast California by Stephen...................................... 17 Battle Mountain-Gold Run porphyry trend.........................in the Winnemucca District and Surprise Resource Area for which resource surveys were conducted by the...in the Winnemucca District and Surprise Resource Area, northwest Nev. and northeast Calif...............in the Winnemucca District and Surprise Resource Area, northwest Nev. and northeast C^if............. |  | | Report (issue) | | Selected geochemical data for the Dillon BLM Resource Area (including the Virginia City mining district), Madison...district Mapleton mine Browns Gulch area Alameda-Cornucopia-U.S. Grant mine area Hungry Hollow Gulch Alder Gulch...Figure 1. Location map for the Dillon BLM Resource Area. Figure 2. Mineral localities in Madison and Beaverhead...000-scale quadrangles that cover the Dillon Resource Area. Figure 3. Sample locations plotted by mining district...chondrite (Sun and McDonough, 1989). A. Copper Mountain and Carter Creek deposits. B. Ruby (Johnny Gulch |  | | Report (volume) | | Geology of the Curlew Quadrangle Ferry County Washington By RAYMOND L. PARKER and JAMES A. CALKINS GEOLOGICAL...Laurence, 1921Geology of the Curlew quadrangle, Ferry County, Washington, by Raymond L. Parker and James A....1923joint author. II. Title: Curlew quadrangle. Ferry County, Washington. (Series) For sale by the Superintendent...belt...._.._..._.._..___.____.__.._.______ Granite Mountain area________________________________Area north..._____________________'_________________ Klondike Mountain Formation________ ______________________ General |  | | Report (volume) | | Early, Middle, and Late, and for epochs. Informal rock terms lower, middle, and upper may be used where...Martha S. Toulmin, and Druid Wilson. The geographic area covered includes the United States, its possessions...administered by the United States. This geographic area is much smaller than that for the Wiln1arth Lexicon...3 and Central America. This smaller ge_ographic area was selected primarily because the International...Genevieve Limestone in Blue River Group" in another area. Finally, the name in boldface indicates that the |  | | Report (issue) | | History of the Iron Industry in Utah · .1 Beaver County . . . . . . . . . . . . .2 Beaver Lake Mountains.... . . . . . . . .2 . . . . . . . . . . .2 Black Rock mine . . . Skylark mine . . . . . . . . . . . ....Mountains deposits . . . . . . . . . . . .11 Blawn Mountain prospects . . . . . . . . . . · ... 11 Iron Queen...13 Wah Wah pass prospects · . . . . 13 Box Elder County . . . . . . . . . . . . . . · .... Pilot Range...deposits . . . . . . . . . . . . . · ... Copper Mountain mine . . . . . . . . . . . . . . . · Tecoma mine |  | | Book (edition) | | Depositional Textures 112 5 ALTERATION AND GANGUE Wall-rock Alteration Gangue 159 62 145 146 V vi Contents...controls, depositional textures, replacement, wall-rock alteration, gangue, paragenesis and zoning, and...therefore are not ore minerals. An ore may be a rock containing veinlets, disseminations, or small amounts... and many ores grade into protore — mineralized rock that is too lean to yield a profit. As Playfair... 2 Introduction calcite, or other gangue and rock with which it is associated. The study of ore deposits |  | | Report (issue) | | characterized, from bottom to top, by tectonized ultramafic rock, a transition zone of interlayered ultramafic and... south of the Denali fault, in the Yentna River area, central Alaska Range, have affinities with deep...chromite at lyikrok Mountain (map no. 1), Avan Hills (map no. 4), and Misheguk Mountain (map no. 5). Platinum-group... and barium are also present at Siniktanneyak Mountain (map no. 6). High concentrations of gold and PGE...unmeasured chromite occurrences are present at Asik Mountain (map no. 3) in the southern part of the province |  | | Report (issue) | | name. Table 1 contains basic information for each area including location, commodities present, statement...each individual district. Table 1 is organized by county and alphabetically by district name. A list of...Range Conmoditles Deposit type Host rock References BEAVER COUNTY Antelope Beaver Lake 26 S. 26 S. ...metasomatlc Undifferentiated carbonates Lime Mountain Dolomite do. 5, 18, 23, 80, 164 Kaibab Limestone...19, 37, 59, 87 Fortuna 27 S. 7 W. Au Vein Granite 28 S. 28 S. 8 W. 9 W. Ag, Au, Pb, Cu, W, Ho |  | | Report (issue) | | ______________________________________ _ Geologic interest of the area _________________ _ Location and accessibility ...features ____________________________ --_ Rocks of the area _______________ _. __________________ _ General...Lower Cambrian Series _________________ _ Prospect Mountain Quartzite ________ _ Lower and Middle Cambrian...23 35 35 36 37 37 37 42 43 43 43 43 Rocks of the area-Continued Strata younger than the Antler orogeny-Continued...--------Lower and Middle(?) Triassic(?) Series-_-China Mountain(?) Formation ______ _ Lower Triassic (?)-mid-Tertiary |  | | Report (issue) | | Burro Formation_________ Mississippian System-Tin Mountain Limestone and younger limestone _______________...Massive rock salt_----------------_Rough silty rock salt__-------- .. --- __ Smooth silty rock salt_ ___...___________________ -- _____ - __ 120 Granite at Skidoo __ . _______________________ _ 123 Granite at Hanaupah Canyon _______________...Amargosa thrust _______ _ 129 Indicated granitic rock under the Panamint Range __ 139 Structural Geology-Contifl...______ _ A141 Tucki Mountain klippe_. ____________________ _ 142 Tucki Mountain fenster _____________________ |  | | Report (issue) | | of the Mahogany zone (Eocene), Cathedral Bluffs area, northwestern Colorado, by J. R. Donnell and A....paleotectonic implications, Blue Range primitive area, Arizona and New Mexico, by E. R. Landis, J. C....of glaciation in the Mesabi-Vermilion Iron Range area, northeastern Minnesota, by T. C. Winter . . . ...Mineralogy Clay minerals, Longfellow mine, San Juan County, Colo., by R. G. Luedke and J. W. Hosterman .....hybrid granitoid rocks of the Mount Wheeler mine area, Nevada, by D. E. Lee, R. E. Mays, R. E. Van Loenen |  | | Report (volume) | | , Fort Knox, Alaska; Dublin Gulch, Yukon; Red Mountain, B.C.) in the northwestern Cordillera offer exciting...syntectonic Gibraltar deposits and end-member gold-rich granite-hosted deposits such as Fort Knox. In Washington...made, as yet, this research appears to have had little impact on exploration. Many significant porphyry...Lornex, Bethlehem, Highmont and JA) within a 15 km? area. The Highland Valley Copper operation, based on...stress regime during the emplacement. The Babine Lake area, another important cluster with two past-producing |  | | Journal (article/letter/editorial) | | the processof mobilizationof elementsfrom a solid rock and their transportation and redepositionelsewhere:...distancethe mobilized elementshave moved œrom thesource rock,theresulting deposit canbedescribed bestasa locally...processes similarto thosewhichhave{ormedthe enclosing rock and in generalsimultaneously with it," wherease...elementsmovedwith attendantloss or gain for the rock, the proper classification may be controversial...usagetime relationsare abandoned and the volumeof rock throughwhichthe elementsmoveis unrestrictedsolong |  | | Book | | of the Namaqualand Metamorphic Complex in the Aus area (Jackson. 1976)contain magnetite quartzites which...a similar age and origin to the Aggenys, Black Mountain and Gamsberg magnetite quartzites and sedex lead-zinc...carbonates in the graniterich terrain of the Aus area. Deposits of refractory minerals may occur. The...The Gaub ValleyFomiation of the western Rehoboth area consists or biotitic schists that are extensively...One pluton of the 1050-millionyear-old Gamsberg Granite Suite contains very lowgrade porphyry copper mineralisationon |  | | Report (volume) | | Devel. Co;mm., Div. Geology B 1.; Inf. Circ...;...Arkansas :Resources and Development Commission, Di 'sion...Geology Bulletin; Informa· · ,' tion Circular. Little Rock, Ark. Asoc. Mex. Ge6logos Petroleros Bol.i'Asoeiaci6n...geology of kyartite-andahislte deposits, Goat Mountain, Idaho, and preliminary beneficiation tests -on...of the Strawn-Canyon seHes' in the Brazos River area, north central Texas, November 19. . . 20, 1954...Geol. Soc., [Guidebook] Cambrian Field Trip-Llano area, Mar. 1954, p. 70-73, illus. [1964]. . .. 3.·. Scientific |  | Eppinger, R.G., Winkler, G.R., Cookro, T.M., Shubat, M.A., Blank, H.R., Crowley, J.K., Kucks, R.P., Jones, J.L. (1990) Preliminary assessment of the mineral resources of the Cedar City 1 degree x 2 degrees Quadrangle, Utah. Open-File Report Vol. 1990 (90-34) US Geological Survey doi:10.3133/ofr9034 | Report (issue) | | Paleozoic sequence in the Goldstrike-Mineral Mountain Area...............................................Districts............................... Mineral Mountain District............................................................................ The Tropic Area of the Kaiparowits Plateau Field..................quadrangle. The Cedar City quadrangle covers an area of about 7,500 square miles in the southwestern...G.R. Winkier and M.A. Shubat INTRODUCTION The area of the Cedar City quadrangle spans dramatic physiographic |
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