 | | Report (volume) | | 17 Climate and vegetation. 18 _._ History of mining and present conditions___________________ 20 ..._______________________ 57 Older quartz monzonite _____________________ 60 Quartz diorite_ _______________________..._______________________ 62 Younger quartz monzonite____________ ___ 64 Granite porphyry_________________________ 64 Aplite...70 Rhyolite (Miocene?)___________.___________ 70 Quartz latite porphyry__.___________________72 Older andesite..._______________ . Placers __ _ Mineralogy ____________ Mining districts, camps, and properties. Helvetia district_ |  | | Journal (issue) | | BUTTE, MONTANA Butte, Montana Minerals, Mines and History The Mineralogical Record Volume 33 • Number...crystal cluster, 3 cm across, From the Leonard mine, Butte, Montana. Frederick H. Pough collection; Jeff Scovil...on canvas, painted to illustrate “The Story of Montana: The Treasure of Butte Hill and Development of...volume 33, January–February, 2002 Contents Butte, Montana: Minerals, Mines and History By Robert E. Jenkins...Jenkins & Jerry A. Lorengo Ed McDole: “Montana Mineral King” By Richard A. Bideaux What’s new in minerals: |  | | Journal (article/letter/editorial) | | Butte, Montana Minerals, Mines, and History Robert E. Jenkins 6 Columbus Circle Newark, Delaware 19702...anywhere. Handsome specimens of barite, quartz, rhodochrosite, silver, and numerous other species have been...(rightbackground) mines, Butte, ca. 1965. World Museum of Mining photo. 6 The Mineralogical Record, volume 33...hole.” The ground in the Butte mining camp, especially in the Kelley mine, was just full of vug holes ...see the extensive collections at the museum of Montana Tech. For those inclined toward history as well |  | | Report (issue) | | Geology and Ore Deposits of the Front Range Colorado By T. S. LO\'ERING and E. N. GODDARD GEOLOGICAL...cooperation with the Colorado State Geological Survey Board and the Colorado Metal Mining Fund ~ oopr is...__________________________________________ _ 1 Summary of mining districts---.---------------------Introduction...Igneous rocks _____________________________ _ Quartz monzonite gneiss ________________ _ Granite gneiss and...and gneissic aplite ________ _ Quartz diorite and associated hornblendite_ Boulder Creek granite _________________ |  | | Report (volume) | | values from the ores of copper, zinc, lead, gold, silver, graphite, molybdenum, mercury, etcetera. The Corporation...so successful. Allis-Chalmers Manufacturing Co. Mining Machinery Dept. OFFICES For Canadian MILWAUKEE...Canada THE MINES HANDBOOK Meeting tbe Needs of Mine and Smelter Hundreds of plants on both American...service from Superior Jaw Crusher Worthington mining equipment the from the standpoint of first cost...most wear, Worthington meets the needs of the mining industries with a complete line of products, from |  | | Report (issue) | | Historic Mining Camps and Jurassic Calderas By BRENDA HOUSER With a paper on the GREATERVILLE PLACER...PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL FIELD TRIP, 1992 Arizona Geological Society...O. Box 4 0 9 52 Tucson, AZ 8 571 7 Historic Mining Camps and Jurassic Calderas, Southeastern Arizona...HOUSER With a paper on the GREATERVILLE PLACER DISTRICT By LESLIE Cox ARIZONA GEOLOGICAL SOCIETY FALL...Cemetery ................... 12 Mowry Town Site and Mine ........................ 14 Mowry Sme ter l Site |  | | Report (issue) | | Basin structure Structure in the San Francisco district Geology Sedimentary rocks Geologic periods represented...relations Morehouse (?) quartzite (Silurian?) of Star district Distribution General character Conditions of deposition...formations Quartz monzonite Definition Location and extent General character. Quartz monzonite of the Cactus...features Microscopic features Composition . Quartz monzonite of the Beaver Lake area . Areal extent Petrographic...Composition Quartz monzonite of the Rocky district Quartz monzonite of the Star district Comparison of |  | | Report (issue) | | ORE DEPOSITS OF THE SIERRITA MOUNTAINS, PIMA COUNTY, ARIZONA. By F. L. RANSOME. INTRODUCTION. The Sierrita...prospects within what is locally known as the Papago district, although they appear to be included within what...called the Sierritas district. On the east side of the range lies the Pima district, within which are a...considerable quantities of copper, zinc, and lead-silver ores. These mines fall into three areal groups...narrow fissures. The Pima district was organized in 1877. The Papago district is about 38 miles by road |  | | Journal (issue) | | ......... 15 W. E. Wilson The Piedmont mine, Yavapai County, Arizona ........................................ 29 B. L. Muntyan The San Manuel mine, Pinal County, Arizona ..................................Alexander The Morenci and Metcalf mines, . Gila County, Arizona ........................................& W. E. Wilson Mineral collecting at the Magma mine, . . Superior, Arizona ..........................Presmyk & M. Hay Treasures of the Magma mine, Pinal County, Arizona ............................... |  | | Report (issue) | | RESOURCES OF KERN COUNTY CALIFORNIA CALIFORNIA DIVISION OF MINES AND GEOLOGY COUNTY REPORT 1 i y 1966... Front cover: The exceedingly varied terrain of Kern County is shown by the brown section— from McKittrick...Sierra Nevada and Owens Peak (highest point in the county); on the east (right side) is the sharp descent...MINERAL RESOURCES OF KERN COUNTY, CALIFORNIA By BENNIE W. TROXEL, mining geologist California Division...MORTON, and Geology mining geologist California Division of Mines and Geology County Report f Ferry Building |  | | Report (issue) | | Director Professional Paper 177 THE GOLD HILL MINING DISTRICT U'TAH BY T. B. NOLAN UNItED STATES GOVERNMI£NT...rocks ___ _ General features ____________________ _ Quartz monzonite__ _ VII 1 1 1 1 2 3 3 4 4 4 4 6 7...__________________ _ Fifth cycle and faults related to the quartz monzonite intrusion ___________ _ Progressive variation...Northwestern block_ _ ___ _____________ _ Quartz monzonite block_ _________ _ Igneous metamorphism _...___________________________ _ Alteration of the quartz monzonite______________ _ Diopside-orthoclase alteration |  | | Journal (issue) | | "You were very punctual (same week!) in paying our claim. With a family the size of ours, this prompt check...surprised and delighted at the promptness with which my claim was paid. No quibbling, no nonsense; just a check...after I turned the claim paper over to my doctor for his report. It is the simplest claim paper I ever made...was paid within one week from the time I sent my claim in, which is remarkable. Also, your fast, efficient...Canada residents please remit in U.S. dollar value. Colorado residents add 1% sales tax. You may order by letter |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices West First Street, Los Angeles 12 631...thousand books and scientific journals on geology, mining, mineralogy, chemistry, metallurgy, and related...devoted to the petroleum and mining industries, and newspapers from the mining centers of the state; exhibits...exhibits of minerals, rocks, mine models, etc.; a service laboratory for the determination of California...California minerals; and a conference room with a mining engineer in attendance to serve the public and to sell |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices State Building, 217 West First Street...thousand books and scientific journals on geology, mining, mineralogy, chemistry, metallurgy, and related...devoted to the petroleum and mining industries, and newspapers from the mining centers of the state exhibits...exhibits of minerals, rocks, mine models, etc. a service laboratory for the determination of California minerals...minerals and a conference room with a mining engineer in attendance to serve the public and to sell publications |  | | Journal (volume) | | Third Floor, Ferry Building, San Francisco 11 District Offices State Building, 217 West First Street...offices in San Francisco a scientific journals mining, mineralogy, chemistry, metallurgy, and related...petroleum and mining industries, and newspapers from the mining centers of the State mine models, etc...California minerals and a conference room with a mining engineer in attendance to serve the public and...are also sold at the Los Angeles and Sacramento district exhibits of minerals, rocks, ; ; offices. |  | | Report (issue) | | hematite coating. Faraday Mine, Lots 16 and 17, Con. XI, Faraday Township, Hastings County, Ontario. ROM:M31141...also prospec tors and the exploration staffs of mining companies working in Ontario. This project was... . . . . . . . . . . . . . . . . . . . . . . . Quartz. . . . . . . . . . . . . . . . . . . . . . . .... . . . . . . . . . . . . . . . . . . . . . . . Silver . . . . . . . . . . . . . . . . . . . . . . . ...Districts previous to the development of Regional and District Municipalities. West Half. . . . . . . . . . |  | Bramel, Hadley R., Heyl, George R., Cox, Manning W., Ransome, Alfred L., Eric, John H., Wyant, Donald G. (1948) Copper in California. Bulletin 144. California State Mining Bureau | Report (issue) | | States Department of the Interior Department of Mining, Stanford University liCD LIBRARY 1948 : ...77""V" Zinc-Copper Deposits of the Big Bend Mine, Butte County, California, bv John H. Eric Geology of the...the Lilvama and Pioneer Mines, El Dorado County, and California, by Manning W. Cox, Donald C. Wyant,...California, County, Newton Copper Mine, Amador R. Heyl and John H. Eric ""~V" Pemi Zinc-Copper Mine, Calaveras...Calaveras County, California, by George R. Hevl, Manning W. Cox, and John II. Eric The Gravhouse Area, Amador |  | | Journal (issue) | | books and scientific journals lurgy, on geology, mining, mineralogy, chemistry, metal- and related subjects;...voted to the petroleum and mining industries, and newspapers from the mining centers of the state; exhibits...exhibits of minerals, rocks, mine models, etc. ; a service laboratory for the determination of California...California minerals and a conference room with a mining engineer in attendance to serve the public and to...mineral resources, mineral industry, geology, and mining operations of California is distributed to the |  | | Journal (issue) | | WASHINGTON November 5, 2011 9:00 am to 5:00 pm Clark County P. U. D. Building 1200 Fort Vancouver Way Vancouver...coil of boulangerite found growing on quartz at the Van Silver Claim, near Whistler, British Columbia, Canada...growing rapidly on cabinet specimens of native silver. 6 Other possibilities include some of the zeolites...Kentucky, where it forms long wire-like crystals on quartz. Careful examination under the microscope reveals...crystal of Kainosite-(Y) perched on the end of a Quartz crystal with rosettes of golden-brown Chamosite |
|
