 | | Book (edition) | | Oman AMSTERDAM • BOSTON • HEIDELBERG • LONDON NEW YORK • OXFORD • PARIS • SAN DIEGO SAN FRANCISCO •...practice in this field are constantly changing. As new research and experience broaden our understanding...compilation of this second edition. Many of the new samples had to be prepared as polished sections,...Descriptions section has been expanded by some 70 new minerals, now adding up to a total of 502 species...hexagonal) optical characteristics or shapes. - The Point Group illustrates how symmetrical a particular mineral |  | | Book | | decade, however, the need has been growing for a new, comprehensive index. Because the 14-year index suffered... Consequently, it was our decision to prepare a new index which is cumulative back to volume 1, fully...the 14-year index, and which is organized on a new plan. Nevertheless, all readers and users of the...the last ten years, and which has inspired this new effort. The current 25-year index is divided into...3) M y Michigan Copper Country (vol. 23, no. 2) Co. Company G Greenland (vol. 24, no. 2) fl. Fluorescent |  | | Book | | crystals exist in the region (Brunet, I 977b ). NEW YORK Amity, Orange County. At many isolated collected...which they called the Bentley Lake Road occurrence, south of Bancroft. Sharp, flattened rhombohedral ilmenite...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Girardville, itself 40 km northwest of Lac Saint-Jean in south-central Quebec, very large and sharp ilmenite Cl) |  | | Journal (article/letter/editorial) | | B ~i~~~~ 1. Mine along West willow Creek, near Creede and across from the Bachelor mine. Photo by author...at Baia Sprie and Felsobanya; at the Rock Candy mine in British Columbia, Canada; and in the United States...Stoneham and other locales in Weld County; the Bulldog mine at Creede; Muddy Creek in Rio Grande County; and...visiting. Eagle Mine, Gilman, Eagle County The Eagle mine, owned and operated by the New Jersey Zinc Corporation...Lovering 1978). New Jersey Zinc gained control of the Eagle mine in 1915 and mined lead-zinc-silver ore, which |  | | Journal (issue) | | Arizona 85740 602-297-6709 Articles The Iron Cap mine, Graham County, A rizona............................................. 77 by L. H. Conklin What's new in minerals? ......................................•Continued on p. 135 •« notes from they EDITOR WHAT’S NEW IN MINERALS? This issue of the Mineralogical Record...discoveries. Finds made in Arizona (the Iron Cap mine) and in Ouray County, Colorado, are described in...mineral collecting tend to brood about whether enough “new" specimens can still be collected in the field anymore |  | | Book (edition) | | success of this Guide requires a Second Edition. The new printing incorporates several important features...Chief Engineer, Camp Bird Mine and Miss Margaret B. Allen, M.A. of Orange, New Jersey. Copyright 1972...Ervan F. Kushner, Books 5 Colt Street Paterson, New Jersey 07505 1 TABLE OF CONTENTS Page I Introduction................................................ Hematite............................................................................................... Silver............................................... |  | | Report (volume) | | ...... New Hampshire........................................................... 190 201 New Jersey.............. New Mexico............................................................. New York. .................. South Carolina......................................:.................... South Dakota.......F. C. Schrader: Besides giving several thousand new localities of mineral deposits and adding more than...those of Arkansas, California, Colorado, New Mexico, Oregon, South Dakota, Tennessee, and Texas; to list |  | | Report (volume) | | Scientific School, New Haven. Delaware.........Prof. B. L. Miller, Lehigh University, South Bethlehem, Pa...Tangier Smith, Berkeley, Cal. New Jersey...... .Dr. H. B. Kummel, Trenton. New York.........Mr. D. H. Newland...Charles W. Brown, Providence. South Carolina.. .Dr. Earle Sloan, Charleston. South Dakota... .Prof. E. C. Perisho...working in pure white clay at Eureka V ALABAMA. 7 mine 4 miles northeast of Valley Head. Etowah County...was worked during Civil War; Madison County, near New Market; Marshall County, near Guntersville. Gold |  | | Report (issue) | | 250 years, men have sought to extract gold and silver from these mountains. However, it was not until...of their mineral wealth. In addition to gold and silver, the region produced economic quantities of lead...during the eighteenth century, were the first to mine in the San Juans. One of the earliest recorded expeditions...that there were silver mines caused the mountain to be called Sierra de la Plata [Silver Mountains]. Spanish...southern ranges were "prolific in mines of gold, silver, and other precious stones." By the 1859 Pikes |  | | Journal (article/letter/editorial) | | to the growth of other minerals or to precipitate new ones. Most growth of quartz and feldspars in pegmatites...zoned granitic pegmatites such as those of the South Platte district in Jefferson County, the quartz...Amethyst Queen Mine, Mesa County Ohio Mine, Ouray County Virginia Dale, Larimer County Camp Bird Mine, Ouray...Idarado Mine, Ouray County Calumet Mine, Chaffee County Patch Mine, Gilpin County Devils Hole Mine, Fremont...in Colorado. One such deposit is the Calumet iron mine in Chaffee County (Behre, Osborn, and Rainwater |  | | Book | | the end of the seventeenth century as a stopping point because the expansion of the world economy and scientific...Magnus, and Agricola refer to the same material, this new edition attempts to untangle some of the confusion...Chapters 4 through 9 have been expanded to include new earth materials as well as additional information...References have been expanded to approximately 1000. A new section, entitled Bibliography, supplements References...text. This Second Edition has been enhanced by five new drawings by Elaine Nissen. Again, carefully editing |  | | Report (volume) | | of the Morrison formation in part of northwestern New Mexico, by V. L. Freeman and L. S. Hilpert. (K) Uranium...and copper deposits, Coyote district, Mora County, New Mexico, by C. M. Tschanz_________. (M) Description...the Colorado Plateau, Wyoming, and South Dakota and in coals in South Dakota; of large, low-grade deposits...and in coals in the Dakotas, Wyoming, Idaho, and New Mexico; and of some promising occurrences of uranium...types are the most important: nickel-cobalt-native silver-pitchblende veins (Bastin, 1939; Everhart and Wright |  | | Report (volume) | | ________ Silver Reef district, Utah_________-__-___-_-_____-__-_______ Black Hills in South Dakota and...showing relation of samples from Homestake Mining Co. pit 7, Hulett Creek, Crook County, Wyo...-.-__-__...Sketch showing relation of samples from Sodak Mining Co. pit, Converse County, Wyo_____-_-_---------_----------...Mex_______________ 3. Chemical analyses of 11 samples from the Silver Reef district, Washington County, Utah___________________________...radiometric analyses of samples from Homestake Mining Co. pits 1 to 5, Hulett Creek area, Crook County, W |  | | Report (issue) | | ...................... ~................... Silver Point Quartz Monzonite........................................ In pocket 2. Geologic map .of. the .south .half.of.the..Chewelah-.Loon ..Lake area,.Stevens-and.......................... 14. Stained slab of Silver Point Quartz Monzonite and granodiorite ................................................... 15. Silver Point Quartz Monzonite..............................ago, and intrusion of the remaining three, the Silver Point Quartz Monzonite and two small satellitic plutons |  | | Journal (issue) | | north-central/northeastern Oregon geology subjects of new reports The Oregon Department of Geology and Mineral...Industries (DOGAMI) announces the release of three new open-file reports. Open-File Report 0-81-7, Rock...organic matter. At an early stage of its formation, a new soil may still have some structures formed during...down vegetation and driving off the animals, then a new soil will 147 Alluvial fossil soils of the Nut...trees will continue to grow and incorporate the new sediment into the existing soil. In this way, a sequence |  | | Report (volume) | | scale east-west-trending faults in the Enfield Bell mine are are the Marlboro Canyon, Bell, and Ridge faults...Enfield Bell mine, Jerritt Canyon district, Elko County, Nevada. � Geology of the Enfield Bell Mine and the...Quartzite Early� Ordovician I' 4a)co . - 11-r,5" .1, , Z Z 8 a 76 a 4) 1, co _ Hanson Creek D� t) Snow...(1975), is the major host rock at the Bell Enfield mine and is exposed in many parts of the Jerritt Canyon...host for gold mineralization in the Enfield Bell mine (fig. 60), has been measured at more than 90 m thick |  | | Report (Issue volume) | | catalogue has been steadily added to by staff members as new information has been obtained, and a similar card...mineral resource, or they may be used as a starting point for detailed investigations. Upon completion of...accumulating steadily since 1853, when the first mine (a coal property) was developed. Actually it antedates...Selenium .... Occurrences Silicon .... Occurrences Silver ..... . Occurrences Sodium Occurrences Strontium... thorium .......... . Silver ........................................ . Silver-Stevens County ...... |  | | Report (issue) | | _________________ _ Pikes Peak granite _____________________ _ Silver Plume granite ___________________ _ Pegmatites...Pre-Cambrian deposits _________________________ _ Mine descriptions __________________________ _ 39 39...Magmatic segregations and disseminations_ Cotopaxi mine _____________________ _ Copper deposits in Jefferson...property _____________ _ Malachite mine ________________ _ Empire mine __________________ _ Hypothermal...Hypothermal replacement veins _________ _ Isabel mine _______________________ _ 68 68 68 68 Lone Chimney, Mill |  | | Report (issue) | | Pennsylvania, by Wallace de Witt, Jr _____________ New age assignments in the stratigraphy of the Glass...Range Group _,_ Precambrian(?) ___ Vermont and New Hampshire. Utah ______ Alien Ridge Formation (of...(of Mesaverde Group). Late Cretaceous ____ South-central Wyoming. Almond Formation (of Mesaverde Group)...Pennsylvanian (Missouri and Virgil). New Hampshire _____ New Hampshire _____ Bingham Quartzite __.__...Oklahoma and Kansas- Big Basin Sandstone ___ Bingham Mine Formation. Southwestern Kansas North-central Utah |  | | Report (issue) | | SURVEY EXPLOIcATIOK FOR URAIvIUK DURING 1951 N TriL SILVER REEF ULSTRICT V/AShlKGTON COUI.TI, UTAH Frederick...-MINERAL SURVEY PLAT SHOWING LOCATIONS OF DRILL HOLES,SILVER REEF DISTRICT, WASHINGTON COUNTY, UTAH. __oec...................... 16 17 17 21 Leeds uranium mine .ooo.'.« 0 o« 0 oooo.^oo.ooo Location and ownership...oooooo.»ooo 31 31 32 35 36 3& 36 Requa (or Duff in) mine area O .ooo'«.. 0 **o. 37 - £' Arizona9 Maud...000 » 90 » 00 Summary of uranium resources in the Silver Reef district o o . o 0 o Ore deposits cooooo. |  | | Book | | /~ LARKWKS A Division of Sterling Publishing Co., Inc. New York Editor: Marthe Le Van A1i Director: Dana...Division of Sterling Publishing Co., Inc. 387 Pa rk Avenue South, New York, N.Y. 10016 Proofreader: Sherry...in Australia by Capricorn Link (Australia) Pty Ltd .. P.O. Box 704, W indsor, NSW 2756 Australia The...this collection of 500 re1narkable brooches. What's new is the kind of com1nentary or narrative that characterizes...sensibi lity. Of course, in jevvelry 1naking it's not new to borrow or to copy n1otifa and the1nes. What seems |  | | Report (volume) | | 630 Sansome Street, San Francisco, Calif.; 468 New Customhouse, Denver, Colo.; 602 Thomas Building,...Geological Survey Public Inquiries Office, Room 468, New Customhouse, Denver, Colo. CDA U.S. Atomic Energy...University, Tallahassee, Fla. FLU U.S. Geological Survey, New Dining Hall, Florida State University, Tallahassee...University of New Mexico, Albuquerque, N. Mex. NMM New Mexico Bureau of Mines and Mineral Resources, New Mexico...Salt Lake City, Utah W U.S. Geological Survey, South 157 Howard St., Spokane, Wash. WISC U.S. Geological |  | | Report (volume) | | mined from conglomerates as in the Witwatersrand of South Africa and the Blind River area of Ontario, Canada...one report, the reports are listed chronologically. Co-authors are indexed alphabetically under "Authors...---------- ..... Taft-McKittrick area ---------Ridenour mine . .-. ._ ... Aguila area ..-.- ...................Hogback 4 mines, Grants district.- --- - ... Dakota, Silver Spur, Small Stake, and Section 9 mines, Grants....... ....... Mike Doyle prospect. - Shirley May Mine Lucky Strike claim, Troublesome Creek area Meeker |  | | Report (issue) | | galena, sphalerite, boulangerite, and associated silver and gold were introduced into thrust sheets of...with some sulfide minerals and associated gold and silver possibly indicate a second epoch of mineralization...galena, sphalerite, boulangerite, and associated silver and gold occur in marble and schist in the Sinuk... T. 9 S., R. 35 W., in the Nome C-2 quadrangle. New observations on the stratigraphic, structural, and...well-developed lineation trends slightly east of south and generally plunges 15° to 30° SE. Steeply dipping |  | | Journal (issue) | | Champions RETURN, HELL'S CANYON (Golf), Las Vegas. NEW MEXICO March 29-April 1—Spring Corn Dances at San...will be a pleasant one for him, but it leaves your new publisher in a position of heavy responsibility....Editor. * * * Elsewhere in these pages we announce a new program for our Poetry Department. Hereafter we shall...CALENDAR REFLECTION NATURE ADVENTURE FICTION WATER LOST MINE POETRY PUBLIC LANDS EXPERIENCE GHOST TOWN PHOTOGRAPHY...10 Squaw Spring, by WALTER FORD . . . . 11 Lost Silver in the Trigos By HAROLD O. WEIGHT 12 Desert Carpet |
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