 | | Journal (article/letter/editorial) | | Montana Mineral Locality Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015...2015 K NOWN AS THE TREASURE STATE, Montana is rich in mineral and gemstone localities. The state motto...established Montana’s first mining camp at Gold Creek in 1860. Geologic Provinces The state can be divided...The middle third of the state is known as the Montana alkali province where the sediments have MICHAEL...Indian Queen mine ca. 1905 at Farlin, Beaverhead County. 208 ROCKS & MINERALS Downloaded by [University |  | | Journal (article/letter/editorial) | | Alaska. The specimens received was a greenish quartz and two rocks — gray phyllite and reddish mica...brown limonite. Wickenburg is in N / W Maricopa County in western Arizona. xline—crystalline tain a... The Dallas Gem Mine is in southern San Benito County in western California. COLORADO — "Would you please...Bone." — item from Bill Robbins, Box 343, Dove Creek, Colo. The 3x5 sawed specimen is an interCALIFORNIA...surface shows the interior cently found in San Benito County, here to be an attractive moss agate of pleasing |  | | Report (issue) | | WATER-RESOURCES ACTIVITIES OF THE U.S. GEOLOGICAL SURVEY IN MONTANA, OCTOBER 1985 THROUGH SEPTEMBER 1986 Compiled by...cooperation with the State of Montana and other agencies Helena, Montana September 1986 UNITED STATES...(MT110) .......................... Hanging Woman Creek salinity model (MT111) ................. Research...geographic division of responsibility of offices in the Montana District ................. Organization chart....of funding for the water-resources program in Montana. ........................... Maps showing: 4. Major |  | | Journal (article/letter/editorial) | | 2, Crescent City, Calif. ARKANSAS—"The Coleman quartz crystal mine is located 14 miles north of Hot Springs...locations—they also offer for sale a very great selection of quartz xls at very reasonable prices. COLORADO—"I am...mineral is sort of a light blue color and radiated in quartz. What is it?—item dated Oct. 25, I960, from Ernest...Mr. Smith. MINNESOTA—"I found an agate in Itasca County, Minn., which weighed exactly one pound. It is...barite mines at Old Mines, Washington Co., Mo. MONTANA—A very fine specimen of dark brown, agatized wood |  | | Journal (article/letter/editorial) | | CARBONATIC NIOBIUM-RARE EARTH DEPOSITS, RAVALLI COUNTY, MONTANA* E. Wrr. Horxnrcn aNl A. A. LBvrxsotl, The...Aesrnacr Carbonatic Nb RE deposits of Ravalli County, Montana contain chiefly doiomite and Sr-Ba calcite...amounts of biotite, chlorite, actinolite, allanite, quartz, barite, apatite, monazite, pyrite, magnetite,...characteristicsoccur in the southwestern corner of Montana in Ravalli County, in the headwatersof the West Fork of...Depositshave been discoveredin the generalarea of Woods, Beaver,and SheepCreeks,all tributaries to the West Fork |  | | Report (issue) | | ANNUAL PEAK DISCHARGES FROM SMALL DRAINAGE AREAS IN MONTANA THROUGH SEPTEMBER 1981 by R. J. Omang, Charles...Survey and not necessarily those of the State of Montana - Department of Highways, the U.S. Department of...Department of Agriculture Forest Service. Helena, Montana March 1982 For sale by: Open-File Services Section...06124600 06125520 06125680 Big Sheep Creek below Muddy Creek, near Dell ...... Clark Canyon near Dillon...Sweetwater Creek near Alder. .............. Idaho Creek near Alder ................. Quartz Hill Gulch |  | | Report (issue) | | ANNUAL PEAK DISCHARGES FROM SMALL DRAINAGE AREAS IN MONTANA THROUGH SEPTEMBER 1980 by R. J. Omang, Charles...Survey and not necessarily those of the State of Montana - Department of Highways, the U.S. Department of...Department of Agriculture Forest Service. Helena, Montana March 1981 For sale by: Open-File Services Section...06124600 06125520 06125680 Big Sheep Creek below Muddy Creek, near Dell ....... Clark Canyon near Dillon...Sweetwater Creek near Alder. ............... Idaho Creek near Alder .................. Quartz Hill Gulch |  | | Report (issue) | | Resources of the Elkhorn Wilderness Study Area, Montana A cooperative study by the U.S. Geological Survey...JLJL 12 13 13 Younger intrusive rocks Eocene quartz latite porphyry Felsic flows, tuffs, and intrusive...metal-bearing quartz veins Chalcedony veins Lead and zinc in brecciated Lowland Creek Volcanics Silver...deposits Porphyry deposits Golconda area Jackson Creek area Turnley Ridge prospect Breccia pipe deposits...(Au-Ag-As-Pb-Cu) Southeastern area Vosburg stock Staubach Creek area Group II - Rare metal anomalies (Mo-W-Nb-La-Y-Th) |  | | Journal (article/letter/editorial) | | have found in the Magnet Cove area of Hot Spring County, Arkansas. I am sending you a specimen under separate...on Delaware Bay, is in the N / E part of Sussex County, Del. From this beach, Bob and Hazel Reynolds,...item or two. ROCKS AND MINERALS IDAHO—"In Bonner County, Northern Idaho, at a place called Chimney Rock...locality or in the same locality as those famous Mazon Creek fossils. This rock is found in only one spot. The...Greencastle, Ind. Hornstone is an opaque, massive quartz resembling flint. The specimen from Wyandotte Cave |  | | Report (issue) | | WATER-RESOURCES ACTIVITIES OF THE U.S. GEOLOGICAL SURVEY IN MONTANA, OCTOBER 1989 THROUGH SEPTEMBER 1991 Compiled...cooperation with the STATE OF MONTANA AND OTHER AGENCIES Helena, Montana June 1991 U.S. DEPARTMENT OF...ground-water resources (MT129)......... Upper Pryor Creek basin water resources, Crow Indian Reservation (MT130)...detailed study (MT132) ............ Silver Bow Creek National Priorities List site Technical assistance...(MT133) ............................ Silver Bow Creek National Priorities List site, Butte portion Technical |  | | Report (issue) | | Geology of the Murray Area Shoshone County Idaho By. JOHN W. HOSTERMAN A CONTRIBUTION TO ECONOMIC GEOLOGY...Shoshone County, Idaho. 58. Geologic map of workings of the Jack Waite mine, Shoshone County, Idaho, and...and Sanders County, Mont. 59. Geologic map of workings and longitudinal section along vein, Crystal Lead...mine, Shoshone County. 60. Geologic map of workings of the Monarch mine, Shoshone County. 61. Geologic...map of workings of the Black Horse mine, Shoshone County. FIGURE 87. Index map of mining districts near |  | | Report (issue) | | WATER-RESOURCES ACTIVITIES OF THE U.S. GEOLOGICAL SURVEY IN MONTANA, OCTOBER 1987 THROUGH SEPTEMBER 1989 Compiled by...cooperation with the STATE OF MONTANA AND OTHER AGENCIES Helena, Montana 1989 UNITED STATES DEPARTMENT...canal leakage (MT108). ............. Hanging Woman Creek salinity model (MT111) ................. Fort Belknap... Map showing location of field offices in the Montana District, general area of responsibility, and selected...funding sources for the water-resources program in Montana. ........................... III 6 8 10 ILLUSTRATIONS |  | | Report (issue) | | from the Lincoln, Helena, and Townsend areas, Montana by Elizabeth F. Brenner-Tourtelot, Alien L. Meier...FROM THE LINCOLN, HELENA, AND TOWNSEND AREAS, MONTANA By Elizabeth F. Brenner-Tourtelot, Alien L. Meier...1.3 km long by 0.3 km wide near the head of Beaver Creek, about 14 km northwest of Lincoln, Mont. These...and Clark, Jefferson, and Broadwater Counties, Montana, are presented in this report. The samples were...lithium content of the oil-shale beds along Beaver Creek near Lincoln, Mont, and have contributed much |  | | Report (volume) | | Geology of the Canyon Ferry Quadrangle, Montana By JOHN B. MERTIE, JR., RICHARD P. FISCHER, and S....limestone___ _______________________________ Dry Creek shale ________________________ ·___________ Devonian...bentonite deposits northeast of Winston, Broadwater County, Mont ____________________________ In pocket FIGURE...and parallels 46°30' and 46°45' in west-central Montana. As a new dam on the Missouri River is to be built...shale, Pilgrim limestone, and Dry Creek shale. The Park and Dry Creek shales have not everywhere been separately |  | Klepper, Montis Ruhl, Ruppel, E.T., Freeman, V.L., Weeks, R.A. (1971) Geology and mineral deposits, east flank of the Elkhorn Mountains, Broadwater County, Montana. Professional Paper 665. US Geological Survey doi:10.3133/pp665 | Report (issue) | | Flank of the Elkhorn Mountains, Broadwater County, Montana GEOLOGICAL SURVEY PROFESSIONAL PAPER 665...Flank of the Elkhorn Mountains, Broadwater County, Montana By M. R. KLEPPER, E. T. RUPPEL, V. L. FREEMAN...rocks __________ _ Porphyritic quartz monzonite ___________ _ Quartz monzonite porphyry and related rocks... Thermal metamorphism_________________________ Quartz latite porphyry dikes of Eocene(?) age______ Basalt..._______ Iron Age Gulch and Weasel Creek areas (Winston and Beaver Creeks)___________________ Parkare |  | | Report (issue) | | ..................................... Halfmoon Creek near Malta, Colorado (07083000) ......... .. ......................................... Vallecito Creek near Bayfield, Colorado (09352900)........................................................ Kings Creek near Manhattan, Kansas (06879650) ... .. ....................... Rock Creek below Horse Creek near International Boundary, Montana (06169500)................................. Swiftcurrent Creek at Many Glacier, Montana (05014500) ....................... |  | | Journal (article/letter/editorial) | | argillaceous rocks are represented by the Garden Creek Phyllite and Ramshorn Slate. Calcareous rocks are...4), Wood River area (box marked as Fig. 2), Beaver Creek area (box marked as Fig. 3), Carrietown area...the Wood River area showing the locations of Deer Creek, Bullion, Croesus, McCoy, Minnimoore, Silverstar...two-mica granite Thompson Creek, Deer Creek, McCoy, Croesus, Beaver Creek (Pilgrim, Silver King), Vienna...Vienna, Carrietown, Rooks Creek, Dead Wood, White Cloud Peak, Little Boulder Creek, Treasure Vault PennsylvanianPermian |  | | Report (volume) | | THEIR GEOLOGIC ENVIRONMENT IN NORTHWESTERN PARK COUNTY, COLORADO BY QUENTIN D. SINGEWALD Prepared in...____________________________________ Benton shale and the Montana group (Upper Cretaceous) ______ Laramie (?) formation..._____________ Beaver Glacier.___________________________________________ Trout Creek Glacier.^. ___---__-...128 128 129 130 130 _.____--_._ 130 Crooked Creek Glacier._____________-___---___________--_.Materials...deposits------___--_-----_-_------_--------_---_ Fourmiie Creek drainage ar'ea__-_--_--_-__-_------_--___-_-_-_-_ |  | | Report (issue) | | WATER-RESOURCES ACTIVITIES OF THE U.S. GEOLOGICAL SURVEY IN MONTANA, OCTOBER 1991 THROUGH SEPTEMBER 1993 Compiled...cooperation with the STATE OF MONTANA AND OTHER AGENCIES Helena, Montana July 1993 U.S. DEPARTMENT OF...shallow aquifers along the upper Clark Fork, western Montana (MT107) .............................. Powder River...detailed study (MT132) ............ Silver Bow Creek National Priorities List site--Technical assistance...(MT133) ............................ Silver Bow Creek National Priorities List site, Butte portion Technical |  | | Journal (article/letter/editorial) | | FORMATIONS OF WESTERN NORTH DAKOTA AND EASTERN MONTANA A. G. LEONARD State University of North Dakota...Characteristics Fossils Yellowstone-Bowman Dawson County area County area Fox HILLS SANDSTONE Distribution Cannon...Contact with Lance formation Little Beaver Creek area Dawson County area Variability of Fox Hills LANCE...section Fossils Missouri Valley area Section on Hell Creek Fossils Age and relationship of Lance formation..."Lower Fort Union," "Somber beds," "Laramie," "Hell Creek beds," and "Lance formation." The United States |  | | Report (issue) | | Mountains I I Jefferson and Broadwater Counties, Montana GEOLOGICAt ' SURVEY PROFESSIONAL Prepared partly...Mountains Jefferson. and Broadwater CountieS, Montana By HARRY w. SMEDES GEOLOGICAL URVEY PROFESSIONAL..._______________ _ Ash-flow tuff __________________________ _ Quartz latite ash flows ______________ _ Rhyolite ash...Casey Peak mass ______________________ _ Moose Creek mass _____________________ _ South Fork mass __...the Antelope Creek stock ______ _ Petrography and chemical composition ___ _ Butte Quartz ~onzonite ____________________ |  | | Report (volume) | | Townsend Valley Broadwater and Jefferson Counties,x Montana GEOLOGICAL SURVEY BULLETIN 1042-N CONTRIBUTIONS...TOWNSEND VALLEY BROADWATER AND JEFFERSON COUNTIES, MONTANA By V. L. FREEMAN, E. T. RUPPEL, and M. R. KLEPPER...Valley, a broad intermontane basin in west-central Montana, extends from Toston to Canyon Ferry. The area...indicate GEOLOGY OF PART OF TOWNSEND VALLEY, MONTANA 483 epeirogenic movement, or crustal warping...gravel and valley-bottom alluvium along Indian Creek and a little has been mined from small lode deposits |  | | Report (issue) | | ANNUAL PEAK DISCHARGES FROM SMALL DRAINAGE AREAS IN MONTANA THROUGH SEPTEMBER 1989 &-$ by J.A. Hull and R...Report 90-577 Prepared in cooperation with the MONTANA DEPARTMENT OF HIGHWAYS, PLANNING AND RESEARCH BUREAU...TRANSPORTATION, FEDERAL HIGHWAY ADMINISTRATION Helena, Montana December 1990 U.S. DEPARTMENT OF THE INTERIOR...06131300 06132400 06134800 Big Sheep Creek below Muddy Creek, near Dell ........... Clark Canyon near...Sweetwater Creek near Alder. ................... Idaho Creek near Alder ...................... Quartz Hill |  | | Report (issue) | | (lower part) in Beaverhead and Madison Counties, Montana By T. S. Dyman Open-File Report 85-592 This...Blackleaf and lower Frontier Formations southwest Montana........................................... 2 ... Generalized geologic column, southwest Montana................ 3 INTRODUCTION Twelve stratigraphic...sections 3 and 4); south of Dillon along Grasshopper Creek (measured section 5); x along the north flank of...Numbered outcrops of Blackleaf Formation, southwest Montana. Shaded areas represent known outcrop extent of |  | | Report (issue) | | northwestern part of Fremont County. (See PI. I.) It is bounded on the north by Owl Creek, a tributary of the...tributaries of Wind River. On the north are the Owl Creek Mountains, which also are high and rugged, culminating...border of the area and thence northeastward into Montana, where it joins the Yellowstone, a tributary of...of Bighorn Canyon, where it cuts across the Owl Creek Mountains in a steep-sided trench 2,250 feet deep...erosion forms, i Barton, N. H., Geology of the Owl Creek Mountains: S. Doc. No. 219, p. 10,1906. a The northwestern |
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